Re: [LKP] [sched] 9597d64116d: -16.1% hackbench.throughput

From: Vincent Guittot
Date: Mon Nov 17 2014 - 09:54:52 EST

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In reply to: Yuanhan Liu: "Re: [LKP] [sched] 9597d64116d: -16.1% hackbench.throughput"
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On 17 November 2014 04:44, Yuanhan Liu <yuanhan.liu@xxxxxxxxxxxxxxx> wrote:
> On Fri, Nov 14, 2014 at 01:59:51PM +0100, Vincent Guittot wrote:
>> On 14 November 2014 04:35, Yuanhan Liu <yuanhan.liu@xxxxxxxxxxxxxxx> wrote:
>> > On Wed, Nov 12, 2014 at 03:44:34PM +0100, Vincent Guittot wrote:
>> >> On 10 November 2014 06:54, <lkp@xxxxxx> wrote:
>> >> > FYI, we noticed the below changes on
>> >> >
>> >> > https://git.linaro.org/people/mturquette/linux.git eas-next
>> >> > commit 9597d64116d0d441dea32e7f5f05fa135d16f44b ("sched: replace capacity_factor by usage")
>> >> >
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f testbox/testcase/testparams
>> >> > ---------------- -------------------------- ---------------------------
>> >> > %stddev %change %stddev
>> >> > \ | \
>> >> > 104249 Ä 0% -16.1% 87436 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 104249 -16.1% 87436 GEO-MEAN hackbench.throughput
>> >>
>> >> Hi yuanhan,
>> >>
>> >> i understand this email as a 16% drop in hackbench performance when
>> >> the number of group is half the number of CPUs. Is it the only test
>> >> for which you have seen some decreases ? where can i find the list of
>> >> tests that you have passed ?
>> >
>> > Sorry, the list is not accessed outside, plus, you have to run some
>> > commands to generate the list on fly. Anyway, I checked it for you,
>>
>> thanks,
>>
>> > and we have run hackbench/performance-50%-threads-socket only on that
>> > commit, which is reasonable in our system as we bisected once on this
>> > issue.
>> >
>> > But I can run more tests(say, with 100% and 1600% cpu) on that commit if
>>
>> yes, that would be interesting
>>
>> > you like, and it also would be good if you can name some of benchmarks
>> > you care most so that we can run it for you.
>>
>> ebizzy with a number of thread that is half the number of CPU is a
>> good candidate as well
>
> I tried ebizzy with 50% of CPU, and here is the script we used:
>
> duration=10s
> iterations=100
>
> for i in $(seq 1 $iterations)
> do
> echo Iteration: $i
> cmd ./ebizzy -t $nr_threads \
> -S $duration
> done
>
> But we observed no performance change.

ok. thanks for the results

>
> BTW, here is the result from the test 50/100/1600%-threads-socket
> and 50%-ebizzy(note: only changes are listed here):
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f testbox/testcase/testparams
> ---------------- -------------------------- ---------------------------
> %stddev %change %stddev
> \ | \
> 186758 Â 8% -19.1% 151079 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 104249 Â 0% -16.1% 87436 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 139533 -17.6% 114934 GEO-MEAN hackbench.throughput

based on the note above : only changes are listed here, can i assume
that there is no change for 1600% ?

Thanks for the results, i'm going to look more deeply the details value below

Vincent

>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 340536 Â 25% -77.7% 75915 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 340536 -77.7% 75915 GEO-MEAN sched_debug.cpu#32.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1420 Â 12% +370.7% 6686 Â 21% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1420 +370.7% 6686 GEO-MEAN sched_debug.cpu#97.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.00 Â 0% +7.4e+13% 738901.37 Â 10% ivb42/hackbench/performance-100%-threads-socket
> 0.00 +7.4e+13% 738901.37 GEO-MEAN sched_debug.cfs_rq[23]:/.max_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.00 Â 0% +7.4e+13% 738901.37 Â 10% ivb42/hackbench/performance-100%-threads-socket
> 0.00 +7.4e+13% 738901.37 GEO-MEAN sched_debug.cfs_rq[23]:/.MIN_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 808074.08 Â 24% -100.0% 0.00 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 808074.08 -100.0% 0.00 GEO-MEAN sched_debug.cfs_rq[10]:/.max_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 808074.08 Â 24% -100.0% 0.00 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 808074.08 -100.0% 0.00 GEO-MEAN sched_debug.cfs_rq[10]:/.MIN_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 360093 Â 31% -78.1% 78716 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 360093 -78.1% 78716 GEO-MEAN sched_debug.cpu#7.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.00 Â 0% +7.7e+13% 770048.71 Â 43% ivb42/hackbench/performance-100%-threads-socket
> 0.00 +7.7e+13% 770048.71 GEO-MEAN sched_debug.cfs_rq[6]:/.max_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.00 Â 0% +7.7e+13% 770048.71 Â 43% ivb42/hackbench/performance-100%-threads-socket
> 0.00 +7.7e+13% 770048.71 GEO-MEAN sched_debug.cfs_rq[6]:/.MIN_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 358961 Â 38% -73.5% 95026 Â 17% ivb42/hackbench/performance-100%-threads-socket
> 358961 -73.5% 95026 GEO-MEAN sched_debug.cpu#24.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.88 Â 25% +209.7% 2.74 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 0.88 +209.7% 2.74 GEO-MEAN perf-profile.cpu-cycles.ttwu_do_activate.constprop.87.sched_ttwu_pending.scheduler_ipi.smp_reschedule_interrupt.reschedule_interrupt
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3276492 Â 5% +15.5% 3784016 Â 8% ivb42/hackbench/performance-50%-threads-socket
> 3276492 +15.5% 3784016 GEO-MEAN sched_debug.cfs_rq[35]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 57 Â 29% -50.6% 28 Â 29% ivb42/hackbench/performance-1600%-threads-socket
> 57 -50.6% 28 GEO-MEAN sched_debug.cpu#22.nr_uninterruptible
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3387494 Â 6% +16.9% 3960647 Â 7% ivb42/hackbench/performance-50%-threads-socket
> 3387494 +16.9% 3960647 GEO-MEAN sched_debug.cfs_rq[33]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3335586 Â 3% +22.0% 4070327 Â 8% ivb42/hackbench/performance-50%-threads-socket
> 3335586 +22.0% 4070327 GEO-MEAN sched_debug.cfs_rq[34]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3230592 Â 8% +14.9% 3712705 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 3230592 +14.9% 3712705 GEO-MEAN sched_debug.cfs_rq[30]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 323284 Â 30% -74.7% 81724 Â 21% ivb42/hackbench/performance-100%-threads-socket
> 323284 -74.7% 81723 GEO-MEAN sched_debug.cpu#31.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3155171 Â 2% +19.0% 3753143 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 3155171 +19.0% 3753143 GEO-MEAN sched_debug.cfs_rq[31]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1524 Â 16% +253.1% 5383 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1524 +253.1% 5383 GEO-MEAN sched_debug.cpu#94.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1304331 Â 11% +49.2% 1946271 Â 13% ivb42/hackbench/performance-50%-threads-socket
> 1304331 +49.2% 1946271 GEO-MEAN sched_debug.cfs_rq[11]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2877453 Â 6% +25.4% 3608032 Â 6% ivb42/hackbench/performance-50%-threads-socket
> 2877453 +25.4% 3608032 GEO-MEAN sched_debug.cfs_rq[26]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3170186 Â 12% +20.8% 3830642 Â 8% ivb42/hackbench/performance-50%-threads-socket
> 3170186 +20.8% 3830642 GEO-MEAN sched_debug.cfs_rq[41]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3100432 Â 12% +22.4% 3793805 Â 6% ivb42/hackbench/performance-50%-threads-socket
> 3100432 +22.4% 3793805 GEO-MEAN sched_debug.cfs_rq[37]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3116277 Â 7% +13.2% 3527174 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 3116277 +13.2% 3527174 GEO-MEAN sched_debug.cfs_rq[29]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 71 Â 35% -69.0% 22 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 71 -69.0% 22 GEO-MEAN sched_debug.cfs_rq[24]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2069 Â 8% +257.0% 7388 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2069 +257.0% 7388 GEO-MEAN sched_debug.cpu#71.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2820456 Â 4% +23.4% 3479484 Â 7% ivb42/hackbench/performance-50%-threads-socket
> 2820456 +23.4% 3479484 GEO-MEAN sched_debug.cfs_rq[27]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.76 Â 26% +209.2% 2.36 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 0.76 +209.2% 2.36 GEO-MEAN perf-profile.cpu-cycles.activate_task.ttwu_do_activate.sched_ttwu_pending.scheduler_ipi.smp_reschedule_interrupt
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.76 Â 26% +210.6% 2.35 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 0.76 +210.6% 2.35 GEO-MEAN perf-profile.cpu-cycles.enqueue_task.activate_task.ttwu_do_activate.sched_ttwu_pending.scheduler_ipi
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2095 Â 47% +153.6% 5314 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2095 +153.6% 5314 GEO-MEAN sched_debug.cpu#93.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2329483 Â 18% -66.1% 788636 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 3321870 Â 7% +14.8% 3811901 Â 7% ivb42/hackbench/performance-50%-threads-socket
> 2781769 -37.7% 1733841 GEO-MEAN sched_debug.cfs_rq[47]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1008818 Â 20% +70.9% 1724167 Â 14% ivb42/hackbench/performance-50%-threads-socket
> 1008818 +70.9% 1724167 GEO-MEAN sched_debug.cfs_rq[6]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.70 Â 25% +203.1% 2.13 Â 6% ivb42/hackbench/performance-50%-threads-socket
> 0.70 +203.1% 2.13 GEO-MEAN perf-profile.cpu-cycles.enqueue_task_fair.enqueue_task.activate_task.ttwu_do_activate.sched_ttwu_pending
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 243252 Â 46% +242.5% 833240 Â 42% ivb42/hackbench/performance-50%-threads-socket
> 243252 +242.5% 833240 GEO-MEAN sched_debug.cfs_rq[2]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 78 Â 27% +171.4% 211 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 78 +171.4% 211 GEO-MEAN sched_debug.cfs_rq[17]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6805 Â 7% +211.4% 21195 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 6805 +211.4% 21195 GEO-MEAN sched_debug.cpu#97.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 915637 Â 16% +93.4% 1771080 Â 18% ivb42/hackbench/performance-50%-threads-socket
> 915637 +93.4% 1771080 GEO-MEAN sched_debug.cfs_rq[7]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2231 Â 11% +227.0% 7298 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2231 +227.0% 7298 GEO-MEAN sched_debug.cpu#68.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1374284 Â 42% +63.3% 2243578 Â 23% ivb42/hackbench/performance-100%-threads-socket
> 1374284 +63.3% 2243578 GEO-MEAN sched_debug.cfs_rq[42]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2958 Â 9% +196.1% 8759 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2958 +196.1% 8759 GEO-MEAN sched_debug.cpu#97.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11 Â 36% -64.7% 4 Â 20% ivb42/hackbench/performance-100%-threads-socket
> 11 -64.7% 4 GEO-MEAN sched_debug.cpu#16.nr_uninterruptible
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1128380 Â 24% +67.1% 1886076 Â 15% ivb42/hackbench/performance-50%-threads-socket
> 1128380 +67.1% 1886076 GEO-MEAN sched_debug.cfs_rq[8]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 311556 Â 28% -82.5% 54597 Â 41% ivb42/hackbench/performance-100%-threads-socket
> 35577 Â 20% +42.9% 50840 Â 15% ivb42/hackbench/performance-50%-threads-socket
> 105282 -50.0% 52685 GEO-MEAN sched_debug.cpu#11.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2115 Â 40% +228.2% 6943 Â 39% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2115 +228.2% 6943 GEO-MEAN sched_debug.cpu#100.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1663 Â 14% +193.5% 4882 Â 26% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1663 +193.5% 4882 GEO-MEAN sched_debug.cpu#117.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1605 Â 18% +248.8% 5598 Â 35% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1605 +248.8% 5598 GEO-MEAN sched_debug.cpu#105.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1357971 Â 14% +41.3% 1918898 Â 9% ivb42/hackbench/performance-50%-threads-socket
> 1357971 +41.3% 1918898 GEO-MEAN sched_debug.cfs_rq[9]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9696 Â 26% +159.1% 25126 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9696 +159.1% 25126 GEO-MEAN sched_debug.cpu#94.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3341263 Â 11% +20.3% 4019480 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 3341263 +20.3% 4019480 GEO-MEAN sched_debug.cfs_rq[45]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1590814 Â 37% -47.3% 837986 Â 20% ivb42/hackbench/performance-1600%-threads-socket
> 2845181 Â 10% +25.9% 3581780 Â 9% ivb42/hackbench/performance-50%-threads-socket
> 2127476 -18.6% 1732478 GEO-MEAN sched_debug.cfs_rq[40]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 683813 Â 7% -21.3% 538426 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 683813 -21.3% 538426 GEO-MEAN sched_debug.cpu#46.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11733 Â 31% +150.3% 29364 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11733 +150.3% 29364 GEO-MEAN sched_debug.cpu#100.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7947 Â 11% +220.2% 25445 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7947 +220.2% 25445 GEO-MEAN sched_debug.cpu#102.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 324927 Â 17% -80.7% 62808 Â 12% ivb42/hackbench/performance-100%-threads-socket
> 1019932 Â 15% -19.9% 817432 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 575677 -60.6% 226586 GEO-MEAN sched_debug.cpu#9.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 335420 Â 27% -75.9% 80856 Â 35% ivb42/hackbench/performance-100%-threads-socket
> 2006305 Â 16% +21.8% 2443697 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 820339 -45.8% 444510 GEO-MEAN sched_debug.cpu#34.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.05 Â 42% -75.5% 0.50 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 3.76 Â 15% -48.7% 1.93 Â 42% ivb42/hackbench/performance-1600%-threads-socket
> 2.78 -64.5% 0.99 GEO-MEAN perf-profile.cpu-cycles.unix_destruct_scm.skb_release_all.consume_skb.unix_stream_recvmsg.sock_aio_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3311434 Â 8% +19.3% 3950522 Â 12% ivb42/hackbench/performance-50%-threads-socket
> 3311434 +19.3% 3950522 GEO-MEAN sched_debug.cfs_rq[46]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 699300 Â 3% -19.5% 562724 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 328558 Â 33% -78.1% 71849 Â 27% ivb42/hackbench/performance-100%-threads-socket
> 479333 -58.1% 201075 GEO-MEAN sched_debug.cpu#26.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 824608 Â 2% -19.2% 666616 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 824608 -19.2% 666616 GEO-MEAN sched_debug.cpu#23.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15 Â 25% +260.0% 54 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15 +260.0% 54 GEO-MEAN sched_debug.cfs_rq[90]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2085 Â 8% +248.2% 7260 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2085 +248.2% 7260 GEO-MEAN sched_debug.cpu#72.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3043317 Â 9% +25.3% 3814417 Â 13% ivb42/hackbench/performance-50%-threads-socket
> 3043317 +25.3% 3814417 GEO-MEAN sched_debug.cfs_rq[38]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 762721 Â 1% -14.5% 652458 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 318111 Â 31% -80.9% 60809 Â 32% ivb42/hackbench/performance-100%-threads-socket
> 492575 -59.6% 199187 GEO-MEAN sched_debug.cpu#2.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 763331 Â 2% -10.9% 679883 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 311279 Â 32% -80.1% 62076 Â 37% ivb42/hackbench/performance-100%-threads-socket
> 487451 -57.9% 205437 GEO-MEAN sched_debug.cpu#4.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 647286 Â 7% -12.3% 567405 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 347686 Â 30% -78.8% 73643 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 474396 -56.9% 204415 GEO-MEAN sched_debug.cpu#35.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 637961 Â 7% -13.2% 553592 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 359647 Â 29% -79.8% 72691 Â 21% ivb42/hackbench/performance-100%-threads-socket
> 479000 -58.1% 200602 GEO-MEAN sched_debug.cpu#33.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 755170 Â 2% -10.6% 674786 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 348991 Â 32% -77.3% 79313 Â 38% ivb42/hackbench/performance-100%-threads-socket
> 513369 -54.9% 231342 GEO-MEAN sched_debug.cpu#10.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 289530 Â 21% -76.4% 68398 Â 10% ivb42/hackbench/performance-100%-threads-socket
> 868862 Â 13% +24.0% 1077186 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 501559 -45.9% 271435 GEO-MEAN sched_debug.cpu#1.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10651 Â 37% +132.5% 24769 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10651 +132.5% 24769 GEO-MEAN sched_debug.cpu#103.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3234028 Â 9% +15.2% 3724307 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 3234028 +15.2% 3724307 GEO-MEAN sched_debug.cfs_rq[39]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 92 Â 23% +152.9% 232 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 92 +152.9% 232 GEO-MEAN sched_debug.cfs_rq[17]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 801963 Â 4% -24.0% 609711 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 801963 -24.0% 609711 GEO-MEAN sched_debug.cpu#19.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2896486 Â 7% +19.6% 3463508 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 2896486 +19.6% 3463508 GEO-MEAN sched_debug.cfs_rq[25]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2372 Â 27% +213.7% 7442 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2372 +213.7% 7442 GEO-MEAN sched_debug.cpu#118.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 718225 Â 3% -8.6% 656214 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 329552 Â 25% -75.6% 80488 Â 26% ivb42/hackbench/performance-100%-threads-socket
> 486510 -52.8% 229820 GEO-MEAN sched_debug.cpu#3.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 641106 Â 3% -21.5% 503105 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 641106 -21.5% 503105 GEO-MEAN sched_debug.cpu#45.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1629 Â 8% +218.9% 5194 Â 40% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1629 +218.9% 5194 GEO-MEAN sched_debug.cpu#112.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4992 Â 11% +217.0% 15828 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4992 +217.0% 15828 GEO-MEAN sched_debug.cpu#89.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1560 Â 15% +225.9% 5085 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1560 +225.9% 5085 GEO-MEAN sched_debug.cpu#102.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10025 Â 31% +187.4% 28813 Â 33% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10025 +187.4% 28812 GEO-MEAN sched_debug.cpu#95.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11381 Â 11% +203.5% 34548 Â 2% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11381 +203.5% 34548 GEO-MEAN sched_debug.cpu#89.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 658371 Â 2% -22.4% 510864 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 349779 Â 26% -74.9% 87948 Â 22% ivb42/hackbench/performance-100%-threads-socket
> 479879 -55.8% 211966 GEO-MEAN sched_debug.cpu#30.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 715056 Â 2% -9.2% 649573 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 304375 Â 24% -78.2% 66392 Â 21% ivb42/hackbench/performance-100%-threads-socket
> 466524 -55.5% 207669 GEO-MEAN sched_debug.cpu#8.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 645934 Â 3% -10.7% 576615 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 358510 Â 34% -74.3% 92018 Â 15% ivb42/hackbench/performance-100%-threads-socket
> 481221 -52.1% 230346 GEO-MEAN sched_debug.cpu#29.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 59 Â 41% +71.8% 101 Â 21% ivb42/hackbench/performance-100%-threads-socket
> 59 +71.8% 101 GEO-MEAN sched_debug.cfs_rq[32]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2523 Â 27% +177.2% 6996 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2523 +177.2% 6996 GEO-MEAN sched_debug.cpu#63.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2236 Â 9% +171.5% 6070 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2236 +171.5% 6070 GEO-MEAN sched_debug.cpu#73.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7994 Â 13% +160.1% 20794 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7994 +160.1% 20794 GEO-MEAN sched_debug.cpu#71.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 10% +133.3% 30 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 13 +133.3% 30 GEO-MEAN sched_debug.cfs_rq[17]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10252 Â 42% +102.7% 20784 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10252 +102.7% 20783 GEO-MEAN sched_debug.cpu#65.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8236 Â 23% +121.3% 18224 Â 15% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8236 +121.3% 18224 GEO-MEAN sched_debug.cpu#93.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1783 Â 14% +204.8% 5435 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1783 +204.8% 5435 GEO-MEAN sched_debug.cpu#103.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7354 Â 9% +149.2% 18329 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7354 +149.2% 18329 GEO-MEAN sched_debug.cpu#94.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3993 Â 19% +162.6% 10485 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3993 +162.6% 10485 GEO-MEAN sched_debug.cpu#72.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12300 Â 21% +146.6% 30332 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12300 +146.6% 30332 GEO-MEAN sched_debug.cpu#118.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7527 Â 10% +152.1% 18978 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7527 +152.1% 18978 GEO-MEAN sched_debug.cpu#117.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 687894 Â 3% -13.8% 592946 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 382098 Â 33% -80.0% 76426 Â 21% ivb42/hackbench/performance-100%-threads-socket
> 1658515 Â 17% +42.3% 2360101 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 758237 -37.4% 474675 GEO-MEAN sched_debug.cpu#27.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11102 Â 42% +98.6% 22048 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11102 +98.6% 22048 GEO-MEAN sched_debug.cpu#73.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4059 Â 15% +165.4% 10773 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4059 +165.4% 10773 GEO-MEAN sched_debug.cpu#71.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3328 Â 28% -42.3% 1920 Â 39% ivb42/hackbench/performance-1600%-threads-socket
> 3328 -42.3% 1920 GEO-MEAN sched_debug.cfs_rq[14]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1671 Â 15% +286.3% 6455 Â 48% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1671 +286.3% 6455 GEO-MEAN sched_debug.cpu#95.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3956 Â 10% -26.7% 2898 Â 3% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 77244 Â 16% -69.0% 23916 Â 38% ivb42/hackbench/performance-1600%-threads-socket
> 17481 -52.4% 8325 GEO-MEAN sched_debug.cpu#37.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2559 Â 46% +139.7% 6134 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2559 +139.7% 6134 GEO-MEAN sched_debug.cpu#60.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 741796 Â 2% -16.7% 618285 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 309425 Â 23% -79.2% 64385 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 738410 Â 14% +46.7% 1082966 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 553409 -36.6% 350641 GEO-MEAN sched_debug.cpu#6.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10088 Â 27% +143.3% 24541 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10088 +143.3% 24541 GEO-MEAN sched_debug.cpu#117.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8180 Â 20% +169.7% 22064 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8180 +169.7% 22063 GEO-MEAN sched_debug.cpu#100.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2061 Â 15% +122.1% 4577 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2061 +122.1% 4577 GEO-MEAN sched_debug.cpu#113.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3854 Â 6% -27.4% 2796 Â 3% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 83004 Â 23% -60.4% 32834 Â 42% ivb42/hackbench/performance-1600%-threads-socket
> 17887 -46.4% 9582 GEO-MEAN sched_debug.cpu#39.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9201 Â 12% +164.6% 24347 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9201 +164.6% 24347 GEO-MEAN sched_debug.cpu#118.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 131 Â 27% -63.5% 48 Â 36% ivb42/hackbench/performance-1600%-threads-socket
> 131 -63.5% 48 GEO-MEAN sched_debug.cpu#26.nr_uninterruptible
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 321515 Â 38% -75.1% 79944 Â 23% ivb42/hackbench/performance-100%-threads-socket
> 969764 Â 14% +27.3% 1234187 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 558385 -43.7% 314112 GEO-MEAN sched_debug.cpu#0.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13938 Â 39% +73.4% 24172 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 13938 +73.4% 24172 GEO-MEAN sched_debug.cpu#64.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 674402 Â 4% -20.0% 539774 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 674402 -20.0% 539773 GEO-MEAN sched_debug.cpu#41.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 838140 Â 2% -22.0% 653719 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 991119 Â 21% +29.7% 1285398 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 911425 +0.6% 916673 GEO-MEAN sched_debug.cpu#17.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7748 Â 15% +158.6% 20041 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7748 +158.6% 20041 GEO-MEAN sched_debug.cpu#105.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7467 Â 10% +174.0% 20458 Â 29% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7467 +174.0% 20458 GEO-MEAN sched_debug.cpu#95.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3916 Â 9% -28.1% 2817 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 91776 Â 12% -64.9% 32254 Â 28% ivb42/hackbench/performance-1600%-threads-socket
> 18959 -49.7% 9532 GEO-MEAN sched_debug.cpu#38.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3729 Â 26% +95.4% 7286 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3729 +95.4% 7286 GEO-MEAN sched_debug.cpu#93.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3804 Â 8% +145.2% 9326 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3804 +145.2% 9326 GEO-MEAN sched_debug.cpu#73.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1737 Â 29% +150.0% 4344 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1737 +150.0% 4344 GEO-MEAN sched_debug.cpu#90.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12302 Â 25% +97.6% 24308 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12302 +97.6% 24307 GEO-MEAN sched_debug.cpu#96.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10067 Â 40% +92.4% 19368 Â 23% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10067 +92.4% 19368 GEO-MEAN sched_debug.cpu#91.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8462 Â 17% +141.0% 20398 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8462 +141.0% 20398 GEO-MEAN sched_debug.cpu#68.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10319 Â 13% +116.7% 22363 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10319 +116.7% 22363 GEO-MEAN sched_debug.cpu#113.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9187 Â 21% +154.7% 23398 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9187 +154.7% 23398 GEO-MEAN sched_debug.cpu#71.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7161 Â 9% +154.0% 18188 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7161 +154.0% 18188 GEO-MEAN sched_debug.cpu#102.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 14% +122.7% 32 Â 21% ivb42/ebizzy/performance-50%-100x-10s
> 14 +122.7% 32 GEO-MEAN sched_debug.cpu#17.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9525 Â 29% +122.7% 21212 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9525 +122.7% 21212 GEO-MEAN sched_debug.cpu#60.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3352 Â 7% +118.5% 7324 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3352 +118.5% 7324 GEO-MEAN sched_debug.cpu#94.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8128 Â 7% +148.8% 20226 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8128 +148.8% 20226 GEO-MEAN sched_debug.cpu#72.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2219 Â 13% +172.1% 6040 Â 32% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2219 +172.1% 6040 GEO-MEAN sched_debug.cpu#61.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.94 Â 32% -54.5% 0.88 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 1.94 -54.5% 0.88 GEO-MEAN perf-profile.cpu-cycles.finish_wait.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write.do_sync_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 104282 Â 12% -66.4% 35064 Â 39% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 337 +37.2% 463 GEO-MEAN numa-vmstat.node0.nr_inactive_anon
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2028 Â 31% +164.0% 5355 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 742428 Â 1% -9.6% 671471 Â 2% ivb42/ebizzy/performance-50%-100x-10s
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> 1024709 Â 18% -25.3% 765836 Â 18% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 52076 Â 3% +121.7% 115435 Â 2% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3972 Â 5% -30.6% 2755 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2831 Â 27% +74.9% 4954 Â 24% ivb42/ebizzy/performance-50%-100x-10s
> 873871 Â 33% +47.0% 1284286 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 79678 Â 34% -64.1% 28635 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 29748 -10.5% 26617 GEO-MEAN sched_debug.cpu#36.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10975 Â 41% +124.1% 24599 Â 33% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10975 +124.1% 24599 GEO-MEAN sched_debug.cpu#61.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 674586 Â 26% +88.0% 1268103 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 674586 +88.0% 1268103 GEO-MEAN sched_debug.cpu#29.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3726 Â 23% +144.9% 9124 Â 31% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3726 +144.9% 9124 GEO-MEAN sched_debug.cpu#100.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 680865 Â 26% +86.2% 1267993 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 680865 +86.2% 1267993 GEO-MEAN sched_debug.cpu#25.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2244 Â 10% +125.4% 5058 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2244 +125.4% 5058 GEO-MEAN sched_debug.cpu#119.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1974 Â 34% +83.1% 3614 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9839 Â 17% +109.4% 20599 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8190 Â 8% +119.8% 18004 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8190 +119.8% 18004 GEO-MEAN sched_debug.cpu#73.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12965 Â 37% +67.3% 21693 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12965 +67.3% 21693 GEO-MEAN sched_debug.cpu#109.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 78 Â 31% +55.1% 122 Â 17% ivb42/hackbench/performance-100%-threads-socket
> 78 +55.1% 122 GEO-MEAN sched_debug.cfs_rq[32]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 640509 Â 6% -10.4% 573818 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 303671 Â 24% -69.4% 92852 Â 19% ivb42/hackbench/performance-100%-threads-socket
> 441026 -47.7% 230825 GEO-MEAN sched_debug.cpu#25.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28 Â 2% -51.2% 13 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 27 -51.2% 13 GEO-MEAN sched_debug.cpu#44.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 7% -50.0% 13 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 26 -50.0% 13 GEO-MEAN sched_debug.cfs_rq[44]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 8% -50.6% 13 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 27 -50.6% 13 GEO-MEAN sched_debug.cfs_rq[44]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 6% -50.0% 13 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 27 -50.0% 13 GEO-MEAN sched_debug.cpu#44.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3868 Â 33% +126.0% 8740 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3868 +126.0% 8740 GEO-MEAN sched_debug.cpu#65.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.31 Â 35% -60.0% 1.73 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 4.95 Â 14% -43.7% 2.79 Â 37% ivb42/hackbench/performance-1600%-threads-socket
> 4.62 -52.5% 2.19 GEO-MEAN perf-profile.cpu-cycles.copy_user_enhanced_fast_string.skb_copy_datagram_iovec.unix_stream_recvmsg.sock_aio_read.sock_aio_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3497 Â 9% +117.2% 7598 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3497 +117.2% 7598 GEO-MEAN sched_debug.cpu#103.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3266 Â 11% +102.4% 6611 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3266 +102.4% 6611 GEO-MEAN sched_debug.cpu#117.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10902 Â 21% +153.2% 27605 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10902 +153.2% 27605 GEO-MEAN sched_debug.cpu#97.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2039 Â 32% +89.0% 3855 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2039 +89.0% 3855 GEO-MEAN sched_debug.cpu#101.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3387 Â 13% +148.0% 8401 Â 36% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3387 +148.0% 8401 GEO-MEAN sched_debug.cpu#95.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4839 Â 31% +126.0% 10939 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4839 +126.0% 10939 GEO-MEAN sched_debug.cpu#64.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4041 Â 38% +184.1% 11482 Â 32% ivb42/ebizzy/performance-50%-100x-10s
> 875043 Â 2% -10.0% 787246 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 59467 +59.9% 95075 GEO-MEAN sched_debug.cpu#34.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7706 Â 14% +115.5% 16604 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7706 +115.5% 16604 GEO-MEAN sched_debug.cpu#90.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12855 Â 30% +67.5% 21531 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 12855 +67.5% 21531 GEO-MEAN softirqs.HRTIMER
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4317 Â 16% +119.8% 9490 Â 21% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4317 +119.8% 9490 GEO-MEAN sched_debug.cpu#61.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 110 Â 27% +67.9% 184 Â 19% ivb42/ebizzy/performance-50%-100x-10s
> 110 +67.9% 184 GEO-MEAN sched_debug.cfs_rq[22]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8104 Â 16% +90.8% 15464 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8104 +90.8% 15464 GEO-MEAN sched_debug.cpu#101.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2328798 Â 10% -62.2% 880977 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1109100 Â 25% +53.9% 1707190 Â 16% ivb42/hackbench/performance-50%-threads-socket
> 1607131 -23.7% 1226375 GEO-MEAN sched_debug.cfs_rq[15]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8172 Â 10% +123.8% 18287 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8172 +123.8% 18287 GEO-MEAN sched_debug.cpu#109.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4915 Â 14% -31.2% 3380 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 890704 Â 36% +51.7% 1351140 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 95322 Â 16% -59.1% 39011 Â 24% ivb42/hackbench/performance-1600%-threads-socket
> 74731 -24.7% 56273 GEO-MEAN sched_debug.cpu#46.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4476 Â 15% +131.1% 10345 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4476 +131.1% 10345 GEO-MEAN sched_debug.cpu#63.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12953 Â 33% +65.1% 21382 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12953 +65.1% 21382 GEO-MEAN sched_debug.cpu#107.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4005 Â 9% -21.4% 3147 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 882034 Â 33% +46.5% 1292381 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 91195 Â 14% -66.2% 30860 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 68554 -27.0% 50072 GEO-MEAN sched_debug.cpu#44.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 107 Â 36% +123.9% 240 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 98 Â 36% -49.1% 50 Â 34% ivb42/hackbench/performance-50%-threads-socket
> 102 +6.8% 109 GEO-MEAN sched_debug.cfs_rq[18]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8604 Â 14% +89.6% 16312 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8603 +89.6% 16312 GEO-MEAN sched_debug.cpu#115.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3129 Â 28% +114.4% 6710 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3129 +114.4% 6710 GEO-MEAN sched_debug.cpu#74.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2156 Â 29% +95.4% 4214 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2156 +95.4% 4214 GEO-MEAN sched_debug.cpu#110.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8779 Â 30% +103.3% 17847 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8779 +103.3% 17847 GEO-MEAN sched_debug.cpu#60.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12004 Â 21% +108.9% 25079 Â 27% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12004 +108.9% 25079 GEO-MEAN sched_debug.cpu#93.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13436 Â 29% +104.9% 27528 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 13436 +104.9% 27528 GEO-MEAN sched_debug.cpu#92.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10222 Â 20% +150.2% 25577 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10222 +150.2% 25577 GEO-MEAN sched_debug.cpu#72.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8816 Â 15% +104.3% 18014 Â 21% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8816 +104.3% 18014 GEO-MEAN sched_debug.cpu#61.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
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> ---------------- --------------------------
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>
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> ---------------- --------------------------
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> ---------------- --------------------------
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> ---------------- --------------------------
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> ---------------- --------------------------
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> ---------------- --------------------------
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> ---------------- --------------------------
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> ---------------- --------------------------
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>
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> ---------------- --------------------------
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> ---------------- --------------------------
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> ---------------- --------------------------
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>
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> ---------------- --------------------------
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>
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> ---------------- --------------------------
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>
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> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
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> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
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> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 4454 Â 27% +113.0% 9485 Â 24% ivb42/ebizzy/performance-50%-100x-10s
> 702933 Â 25% +86.9% 1313646 Â 2% ivb42/hackbench/performance-100%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 1% -43.4% 15 Â 6% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4667 Â 9% -40.5% 2776 Â 16% ivb42/ebizzy/performance-50%-100x-10s
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> 1417611 Â 1% -16.1% 1189420 Â 1% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 305 +65.9% 507 GEO-MEAN sched_debug.cfs_rq[23]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 7% -41.4% 13 Â 12% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 6% -37.7% 14 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 23 -37.7% 14 GEO-MEAN sched_debug.cfs_rq[43]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 10% -37.3% 14 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 22 -37.3% 13 GEO-MEAN sched_debug.cpu#45.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 96 Â 41% -48.6% 49 Â 23% ivb42/hackbench/performance-100%-threads-socket
> 1482 Â 17% +87.6% 2782 Â 30% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 684347 Â 25% +91.0% 1307218 Â 2% ivb42/hackbench/performance-100%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 119 +77.9% 211 GEO-MEAN sched_debug.cfs_rq[21]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 119 Â 32% -41.7% 69 Â 23% ivb42/hackbench/performance-50%-threads-socket
> 120 +11.2% 134 GEO-MEAN sched_debug.cfs_rq[18]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 94 +99.6% 187 GEO-MEAN sched_debug.cfs_rq[20]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 89 Â 22% +57.8% 141 Â 32% ivb42/hackbench/performance-100%-threads-socket
> 89 +57.8% 141 GEO-MEAN sched_debug.cfs_rq[43]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 45 Â 39% +91.1% 86 Â 25% ivb42/ebizzy/performance-50%-100x-10s
> 44 +91.1% 85 GEO-MEAN sched_debug.cfs_rq[0]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 24% +55.3% 19 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 12 +55.3% 19 GEO-MEAN sched_debug.cpu#23.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 11% +63.9% 19 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 12 +63.9% 19 GEO-MEAN sched_debug.cpu#20.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 65 Â 36% +107.6% 136 Â 22% ivb42/hackbench/performance-100%-threads-socket
> 3368 Â 28% -42.4% 1940 Â 39% ivb42/hackbench/performance-1600%-threads-socket
> 328 +21.8% 399 GEO-MEAN sched_debug.cfs_rq[14]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14851 Â 29% +62.6% 24151 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12294 Â 25% +76.6% 21718 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 313 Â 11% +66.0% 519 Â 2% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 176 Â 26% +30.1% 229 Â 16% ivb42/ebizzy/performance-50%-100x-10s
> 100 Â 4% -55.3% 45 Â 22% ivb42/hackbench/performance-100%-threads-socket
> 3329 Â 11% -41.0% 1963 Â 28% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 119 Â 35% -40.2% 71 Â 15% ivb42/hackbench/performance-100%-threads-socket
> 1511 Â 17% +85.4% 2801 Â 30% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14368 Â 11% +65.6% 23794 Â 2% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28 Â 35% +91.4% 53 Â 44% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 690405 Â 25% +89.0% 1304632 Â 1% ivb42/hackbench/performance-100%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1006499 Â 33% +67.8% 1688436 Â 22% ivb42/hackbench/performance-50%-threads-socket
> 1006499 +67.8% 1688436 GEO-MEAN sched_debug.cfs_rq[13]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3741 Â 29% +58.4% 5927 Â 20% ivb42/ebizzy/performance-50%-100x-10s
> 692121 Â 29% +82.6% 1263807 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 50888 +70.1% 86550 GEO-MEAN sched_debug.cpu#24.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12227 Â 31% +142.1% 29608 Â 31% ivb42/ebizzy/performance-50%-100x-10s
> 17773083 Â 10% +54.6% 27478266 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 31340929 Â 0% -16.7% 26094438 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1895568 +46.1% 2768962 GEO-MEAN sched_debug.cpu#34.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 8% -38.5% 13 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 21 -38.5% 13 GEO-MEAN sched_debug.cfs_rq[45]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 8% -38.5% 13 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 21 -38.5% 13 GEO-MEAN sched_debug.cfs_rq[45]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 12% +76.9% 23 Â 21% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 107 Â 21% +90.3% 203 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 106 +90.3% 203 GEO-MEAN sched_debug.cfs_rq[20]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4744 Â 4% -26.5% 3488 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4034 Â 27% +73.4% 6995 Â 19% ivb42/ebizzy/performance-50%-100x-10s
> 686771 Â 30% +88.0% 1291369 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 23600 +33.8% 31585 GEO-MEAN sched_debug.cpu#32.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2760 Â 37% +72.2% 4751 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2760 +72.2% 4751 GEO-MEAN sched_debug.cpu#114.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 11% -40.3% 13 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 22 -40.3% 13 GEO-MEAN sched_debug.cfs_rq[47]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 11% -40.3% 13 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 22 -40.3% 13 GEO-MEAN sched_debug.cfs_rq[47]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2501 Â 39% +119.5% 5490 Â 35% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2501 +119.5% 5490 GEO-MEAN sched_debug.cpu#92.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 134 Â 24% +67.9% 225 Â 25% ivb42/ebizzy/performance-50%-100x-10s
> 133 +67.9% 225 GEO-MEAN sched_debug.cfs_rq[21]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9384 Â 35% +94.2% 18221 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9384 +94.2% 18221 GEO-MEAN sched_debug.cpu#69.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9462 Â 18% +97.7% 18705 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9462 +97.7% 18705 GEO-MEAN sched_debug.cpu#92.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2123826 Â 11% -43.5% 1200487 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2588915 Â 20% -27.8% 1869878 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 1067752 Â 25% +65.3% 1764542 Â 11% ivb42/hackbench/performance-50%-threads-socket
> 1803996 -12.3% 1582223 GEO-MEAN sched_debug.cfs_rq[16]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10916 Â 22% +81.0% 19761 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10916 +81.0% 19760 GEO-MEAN sched_debug.cpu#74.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4129 Â 10% -25.6% 3072 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 702266 Â 27% +91.0% 1341447 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 53853 +19.2% 64202 GEO-MEAN sched_debug.cpu#35.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 30% +50.0% 19 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 12 +50.0% 18 GEO-MEAN sched_debug.cpu#23.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 11% +58.3% 19 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 12 +58.3% 18 GEO-MEAN sched_debug.cpu#20.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2141496 Â 10% -43.3% 1213650 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1203841 Â 25% +53.0% 1842451 Â 19% ivb42/hackbench/performance-50%-threads-socket
> 1605622 -6.9% 1495357 GEO-MEAN sched_debug.cfs_rq[17]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6826 Â 16% -42.2% 3947 Â 21% ivb42/ebizzy/performance-50%-100x-10s
> 6826 -42.2% 3947 GEO-MEAN sched_debug.cpu#42.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +68.3% 23 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 13 +68.3% 23 GEO-MEAN sched_debug.cpu#17.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +68.3% 23 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 13 +68.3% 23 GEO-MEAN sched_debug.cpu#17.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 7% +67.5% 22 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 13 +67.5% 22 GEO-MEAN sched_debug.cpu#12.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 11% -38.4% 15 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 24 -38.4% 15 GEO-MEAN sched_debug.cpu#43.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 4% -40.0% 14 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 23 -40.0% 13 GEO-MEAN sched_debug.cpu#45.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4220 Â 27% +89.2% 7986 Â 30% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4220 +89.2% 7986 GEO-MEAN sched_debug.cpu#99.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 783024 Â 10% +67.2% 1309563 Â 22% ivb42/hackbench/performance-50%-threads-socket
> 783024 +67.2% 1309563 GEO-MEAN sched_debug.cfs_rq[5]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4437 Â 24% +106.1% 9146 Â 15% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 868193 Â 1% -15.6% 732542 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 62068 +31.9% 81852 GEO-MEAN sched_debug.cpu#13.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 129 Â 20% +30.6% 169 Â 22% ivb42/ebizzy/performance-50%-100x-10s
> 129 +30.6% 169 GEO-MEAN sched_debug.cfs_rq[27]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3679 Â 15% +61.4% 5937 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3679 +61.4% 5937 GEO-MEAN sched_debug.cpu#101.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 303 Â 21% +76.5% 535 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 303 +76.5% 535 GEO-MEAN sched_debug.cfs_rq[22]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6.27 Â 30% -53.4% 2.92 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 6.39 Â 14% -42.5% 3.67 Â 36% ivb42/hackbench/performance-1600%-threads-socket
> 2.62 Â 1% +10.8% 2.90 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 4.72 -33.3% 3.15 GEO-MEAN perf-profile.cpu-cycles.skb_copy_datagram_iovec.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15488825 Â 11% +52.2% 23580743 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25578650 Â 1% -18.4% 20864649 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 19904352 +11.4% 22181161 GEO-MEAN sched_debug.cpu#4.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13913 Â 21% +76.1% 24495 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 13913 +76.1% 24495 GEO-MEAN sched_debug.cfs_rq[22]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3918 Â 8% -25.7% 2912 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 70998 Â 22% -58.0% 29820 Â 26% ivb42/hackbench/performance-1600%-threads-socket
> 16678 -44.1% 9318 GEO-MEAN sched_debug.cpu#40.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3322 Â 38% +106.6% 6864 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3322 +106.6% 6864 GEO-MEAN sched_debug.cpu#70.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 56932895 Â 29% +53.2% 87212652 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 6311098 Â 10% -52.0% 3030624 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 1.356e+08 Â 0% -15.5% 1.147e+08 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 36525190 -14.6% 31177685 GEO-MEAN cpuidle.C1-IVT.usage
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.70 Â 5% +27.7% 3.45 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 2.70 +27.7% 3.45 GEO-MEAN perf-profile.cpu-cycles.idle_cpu.select_idle_sibling.select_task_rq_fair.try_to_wake_up.default_wake_function
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6916 Â 20% -48.5% 3561 Â 22% ivb42/ebizzy/performance-50%-100x-10s
> 27938 Â 6% -10.6% 24989 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 13900 -32.1% 9433 GEO-MEAN sched_debug.cpu#41.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 71213 Â 24% -53.3% 33238 Â 28% ivb42/hackbench/performance-1600%-threads-socket
> 1443239 Â 0% -16.5% 1205709 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 320589 -37.6% 200190 GEO-MEAN sched_debug.cpu#12.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 6% +71.8% 22 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 13 +71.8% 22 GEO-MEAN sched_debug.cpu#17.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 6% +61.0% 22 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 13 +61.0% 22 GEO-MEAN sched_debug.cpu#12.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7629 Â 19% +92.3% 14669 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 21654231 Â 1% -24.3% 16385202 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 406469 +20.6% 490269 GEO-MEAN sched_debug.cpu#13.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.26 Â 4% -38.0% 1.40 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 2.26 -38.0% 1.40 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 563 Â 9% -36.6% 357 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 563 -36.6% 356 GEO-MEAN sched_debug.cfs_rq[45]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 682108 Â 27% +89.0% 1289515 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 50797 Â 38% -40.9% 30042 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 186142 +5.7% 196825 GEO-MEAN sched_debug.cpu#27.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3963 Â 11% -26.4% 2916 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 866574 Â 35% +50.8% 1306785 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 80354 Â 15% -39.7% 48426 Â 21% ivb42/hackbench/performance-1600%-threads-socket
> 65108 -12.6% 56933 GEO-MEAN sched_debug.cpu#42.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 107 Â 18% +48.4% 159 Â 28% ivb42/hackbench/performance-100%-threads-socket
> 107 +48.4% 159 GEO-MEAN sched_debug.cfs_rq[43]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 68301 Â 22% -46.5% 36531 Â 46% ivb42/ebizzy/performance-50%-100x-10s
> 17193479 Â 12% +57.7% 27116974 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 30548238 Â 0% -17.4% 25222173 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 3298074 -11.4% 2923455 GEO-MEAN sched_debug.cpu#25.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 38016 Â 8% -51.8% 18317 Â 43% ivb42/ebizzy/performance-50%-100x-10s
> 15881533 Â 9% +51.7% 24085282 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25808917 Â 0% -18.1% 21133286 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2497729 -15.7% 2104729 GEO-MEAN sched_debug.cpu#6.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14939 Â 5% +65.9% 24777 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 14939 +65.9% 24777 GEO-MEAN sched_debug.cfs_rq[14]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 325 Â 5% +66.0% 540 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 325 +66.0% 540 GEO-MEAN sched_debug.cfs_rq[14]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 10% +51.3% 19 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 13 +51.3% 19 GEO-MEAN sched_debug.cpu#21.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 5% -39.2% 15 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 24 -39.2% 15 GEO-MEAN sched_debug.cpu#41.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 11% -33.8% 16 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 24 -33.8% 16 GEO-MEAN sched_debug.cpu#46.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.99 Â 4% -39.9% 0.59 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 0.99 -39.9% 0.59 GEO-MEAN perf-profile.cpu-cycles.__fdget_pos.sys_read.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 16% +51.0% 24 Â 1% ivb42/hackbench/performance-1600%-threads-socket
> 16 +51.0% 24 GEO-MEAN sched_debug.cfs_rq[16]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15519 Â 3% +69.7% 26336 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 15518 +69.7% 26336 GEO-MEAN sched_debug.cfs_rq[17]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 161 Â 1% +32.2% 213 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 75 Â 17% +119.6% 164 Â 22% ivb42/hackbench/performance-100%-threads-socket
> 110 +70.3% 187 GEO-MEAN sched_debug.cfs_rq[33]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 338 Â 3% +69.9% 574 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 338 +69.9% 574 GEO-MEAN sched_debug.cfs_rq[17]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 13% -24.2% 16 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 18% +102.2% 30 Â 32% ivb42/hackbench/performance-1600%-threads-socket
> 18 +23.8% 22 GEO-MEAN sched_debug.cfs_rq[38]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4133 Â 3% +69.6% 7011 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4133 +69.6% 7011 GEO-MEAN sched_debug.cpu#119.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 195 Â 23% +27.3% 248 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 122 Â 4% -46.3% 65 Â 14% ivb42/hackbench/performance-100%-threads-socket
> 3356 Â 11% -40.8% 1988 Â 28% ivb42/hackbench/performance-1600%-threads-socket
> 431 -26.0% 319 GEO-MEAN sched_debug.cfs_rq[5]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14285 Â 30% +65.4% 23622 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 14285 +65.4% 23622 GEO-MEAN sched_debug.cpu#98.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9343 Â 12% +65.6% 15471 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9343 +65.6% 15471 GEO-MEAN sched_debug.cpu#106.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 1% -37.3% 17 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 27 -37.3% 17 GEO-MEAN sched_debug.cpu#44.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 52 Â 14% -47.9% 27 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 52 -47.9% 27 GEO-MEAN sched_debug.cfs_rq[46]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 7% +70.0% 22 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 13 +70.0% 22 GEO-MEAN sched_debug.cpu#17.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 10% -38.0% 14 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 23 -38.0% 14 GEO-MEAN sched_debug.cpu#47.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3618 Â 20% +86.7% 6755 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4494 Â 29% +94.3% 8734 Â 23% ivb42/ebizzy/performance-50%-100x-10s
> 2231243 Â 6% +10.5% 2465052 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 860847 Â 2% -11.2% 764541 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 74760 +37.4% 102689 GEO-MEAN sched_debug.cpu#39.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1206549 Â 22% +39.1% 1678852 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 1206549 +39.1% 1678852 GEO-MEAN softirqs.SCHED
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3173 Â 18% -28.6% 2266 Â 32% ivb42/hackbench/performance-1600%-threads-socket
> 3173 -28.6% 2266 GEO-MEAN sched_debug.cfs_rq[38]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 537895 Â 26% +82.5% 981394 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 1471462 Â 1% -9.5% 1331414 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 889658 +28.5% 1143084 GEO-MEAN sched_debug.cpu#8.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4541 Â 8% -20.5% 3611 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 84588 Â 17% -58.8% 34872 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 1487383 Â 1% -17.0% 1233892 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 82979 -35.2% 53761 GEO-MEAN sched_debug.cpu#22.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3196 Â 18% -28.1% 2298 Â 32% ivb42/hackbench/performance-1600%-threads-socket
> 3196 -28.1% 2298 GEO-MEAN sched_debug.cfs_rq[38]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 1% -37.7% 16 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 25 -37.7% 15 GEO-MEAN sched_debug.cpu#41.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 9% -32.5% 18 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 26 -32.5% 17 GEO-MEAN sched_debug.cpu#46.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 1% -39.0% 15 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 25 -39.0% 15 GEO-MEAN sched_debug.cpu#41.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 325 Â 9% +57.9% 513 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 324 +57.9% 513 GEO-MEAN sched_debug.cfs_rq[21]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 90 Â 49% -49.6% 45 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 90 -49.6% 45 GEO-MEAN sched_debug.cpu#24.nr_uninterruptible
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 134 Â 23% +69.9% 227 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 133 +69.9% 227 GEO-MEAN sched_debug.cfs_rq[19]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.61 Â 19% +56.0% 0.96 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.61 +56.0% 0.96 GEO-MEAN perf-profile.cpu-cycles.load_balance.pick_next_task_fair.__sched_text_start.schedule.schedule_hrtimeout_range_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14901 Â 9% +57.7% 23504 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 14901 +57.7% 23504 GEO-MEAN sched_debug.cfs_rq[21]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.68 Â 17% +52.5% 1.04 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.68 +52.5% 1.04 GEO-MEAN perf-profile.cpu-cycles.schedule.schedule_hrtimeout_range_clock.schedule_hrtimeout_range.poll_schedule_timeout.do_sys_poll
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.67 Â 17% +53.5% 1.03 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.67 +53.5% 1.03 GEO-MEAN perf-profile.cpu-cycles.__sched_text_start.schedule.schedule_hrtimeout_range_clock.schedule_hrtimeout_range.poll_schedule_timeout
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 12% -36.2% 14 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 16 Â 23% +62.5% 26 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 19 +1.8% 19 GEO-MEAN sched_debug.cfs_rq[40]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5478 Â 4% -25.0% 4108 Â 22% ivb42/ebizzy/performance-50%-100x-10s
> 73277 Â 19% -55.6% 32537 Â 17% ivb42/hackbench/performance-1600%-threads-socket
> 1429701 Â 1% -16.2% 1198182 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 83103 -34.7% 54305 GEO-MEAN sched_debug.cpu#15.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4024 Â 19% +50.6% 6062 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4024 +50.6% 6062 GEO-MEAN sched_debug.cpu#52.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 3% +65.8% 21 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 12 +65.8% 21 GEO-MEAN sched_debug.cpu#14.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 10% +50.0% 21 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 13 +50.0% 21 GEO-MEAN sched_debug.cpu#13.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6909 Â 14% +59.1% 10993 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 6097 Â 25% +76.4% 10756 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 20172173 Â 0% -24.0% 15328449 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 94717 +28.7% 121923 GEO-MEAN sched_debug.cpu#39.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 583 Â 7% -39.3% 354 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 582 -39.3% 353 GEO-MEAN sched_debug.cfs_rq[46]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.63 Â 19% +54.8% 0.97 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.63 +54.8% 0.97 GEO-MEAN perf-profile.cpu-cycles.pick_next_task_fair.__sched_text_start.schedule.schedule_hrtimeout_range_clock.schedule_hrtimeout_range
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.68 Â 17% +52.2% 1.04 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.68 +52.2% 1.04 GEO-MEAN perf-profile.cpu-cycles.poll_schedule_timeout.do_sys_poll.sys_poll.system_call_fastpath.poll
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 546799 Â 23% +82.5% 997770 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1499703 Â 0% -9.7% 1354350 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 905558 +28.4% 1162467 GEO-MEAN sched_debug.cpu#10.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7322 Â 18% -42.4% 4214 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7321 -42.4% 4214 GEO-MEAN sched_debug.cpu#38.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 580 Â 5% -39.0% 354 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 580 -39.0% 353 GEO-MEAN sched_debug.cfs_rq[43]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5981 Â 16% -39.5% 3621 Â 32% ivb42/ebizzy/performance-50%-100x-10s
> 872462 Â 0% -15.4% 737745 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 72237 -28.5% 51685 GEO-MEAN sched_debug.cpu#15.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 16% +49.0% 24 Â 1% ivb42/hackbench/performance-1600%-threads-socket
> 16 +49.0% 24 GEO-MEAN sched_debug.cpu#16.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 12% -33.8% 15 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 23 -33.8% 15 GEO-MEAN sched_debug.cpu#46.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 12% -33.8% 15 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 23 -33.8% 15 GEO-MEAN sched_debug.cfs_rq[46]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.68 Â 17% +51.7% 1.04 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.68 +51.7% 1.04 GEO-MEAN perf-profile.cpu-cycles.schedule_hrtimeout_range.poll_schedule_timeout.do_sys_poll.sys_poll.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.68 Â 17% +51.7% 1.04 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.68 +51.7% 1.04 GEO-MEAN perf-profile.cpu-cycles.schedule_hrtimeout_range_clock.schedule_hrtimeout_range.poll_schedule_timeout.do_sys_poll.sys_poll
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4148 Â 10% -37.2% 2604 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4148 -37.2% 2604 GEO-MEAN sched_debug.cpu#54.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.45 Â 4% -35.2% 2.88 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 4.45 -35.2% 2.88 GEO-MEAN perf-profile.cpu-cycles.enqueue_task_fair.enqueue_task.activate_task.ttwu_do_activate.try_to_wake_up
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 122 Â 24% +71.9% 209 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 122 +71.9% 209 GEO-MEAN sched_debug.cfs_rq[19]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 531678 Â 21% +73.3% 921348 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1427072 Â 1% -9.9% 1285217 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 871058 +24.9% 1088178 GEO-MEAN sched_debug.cpu#5.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5329 Â 29% +90.0% 10124 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 5328 +90.0% 10124 GEO-MEAN sched_debug.cpu#70.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 836 Â 42% -45.7% 454 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 836 -45.7% 454 GEO-MEAN sched_debug.cpu#79.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3921 Â 19% -38.5% 2413 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4015 Â 9% -31.4% 2754 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 66687 Â 7% -49.1% 33950 Â 20% ivb42/hackbench/performance-1600%-threads-socket
> 1450656 Â 1% -17.1% 1202921 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 35130 -35.0% 22824 GEO-MEAN sched_debug.cpu#18.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7426 Â 16% +53.1% 11372 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7426 +53.1% 11372 GEO-MEAN sched_debug.cpu#58.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3955 Â 13% -24.9% 2970 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 545421 Â 22% +82.6% 996072 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1495572 Â 0% -10.9% 1333271 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 147764 +6.9% 158010 GEO-MEAN sched_debug.cpu#9.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 3% -35.4% 17 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 26 -35.4% 17 GEO-MEAN sched_debug.cpu#43.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 9% -33.7% 18 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 27 -33.7% 18 GEO-MEAN sched_debug.cpu#46.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 6% -35.8% 17 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 27 -35.8% 17 GEO-MEAN sched_debug.cpu#43.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 9% -33.7% 18 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 27 -33.7% 18 GEO-MEAN sched_debug.cpu#46.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 6% -32.9% 17 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 26 -32.9% 17 GEO-MEAN sched_debug.cpu#47.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4030 Â 18% +61.5% 6508 Â 23% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4030 +61.5% 6508 GEO-MEAN sched_debug.cpu#50.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 351 Â 9% +58.8% 557 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 350 +58.8% 557 GEO-MEAN sched_debug.cfs_rq[12]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.11 Â 3% -29.1% 0.78 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 1.11 -29.1% 0.78 GEO-MEAN perf-profile.cpu-cycles.check_preempt_curr.ttwu_do_wakeup.ttwu_do_activate.try_to_wake_up.default_wake_function
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 882 Â 30% -38.9% 539 Â 32% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 882 -38.9% 539 GEO-MEAN sched_debug.cpu#88.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16092 Â 9% +58.6% 25525 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 16091 +58.6% 25525 GEO-MEAN sched_debug.cfs_rq[12]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 3% +54.1% 19 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 12 +54.1% 18 GEO-MEAN sched_debug.cpu#14.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 13% +52.6% 19 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 12 +52.6% 19 GEO-MEAN sched_debug.cpu#21.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 10% +51.4% 18 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 12 +51.4% 18 GEO-MEAN sched_debug.cpu#20.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6.42 Â 4% -33.1% 4.30 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 6.42 -33.1% 4.30 GEO-MEAN perf-profile.cpu-cycles.ttwu_do_activate.constprop.87.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.22 Â 3% -29.1% 0.87 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 1.22 -29.1% 0.87 GEO-MEAN perf-profile.cpu-cycles.ttwu_do_wakeup.ttwu_do_activate.try_to_wake_up.default_wake_function.autoremove_wake_function
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.24 Â 23% -42.5% 0.71 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 1.24 -42.5% 0.71 GEO-MEAN perf-profile.cpu-cycles.cmpxchg_double_slab.isra.49.__slab_free.kmem_cache_free.kfree_skbmem.consume_skb
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5.13 Â 4% -33.8% 3.40 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 5.13 -33.8% 3.40 GEO-MEAN perf-profile.cpu-cycles.enqueue_task.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.63 Â 3% +17.9% 4.29 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 3.63 +17.9% 4.29 GEO-MEAN perf-profile.cpu-cycles.select_idle_sibling.select_task_rq_fair.try_to_wake_up.default_wake_function.autoremove_wake_function
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8188 Â 16% +67.0% 13677 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11910986 Â 14% +61.3% 19211796 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 21798079 Â 1% -14.6% 18621574 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1285823 +32.0% 1697690 GEO-MEAN sched_debug.cpu#9.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30345040 Â 1% -18.8% 24632965 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 30345040 -18.8% 24632965 GEO-MEAN sched_debug.cpu#39.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5.14 Â 4% -33.8% 3.41 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 5.14 -33.8% 3.41 GEO-MEAN perf-profile.cpu-cycles.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function.autoremove_wake_function
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2029 Â 16% +79.2% 3637 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2029 +79.2% 3637 GEO-MEAN sched_debug.cpu#108.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 5% +64.3% 23 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 13 +64.3% 23 GEO-MEAN sched_debug.cpu#12.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 5% +61.9% 22 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 13 +61.9% 22 GEO-MEAN sched_debug.cpu#12.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 5% +61.9% 22 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 13 +61.9% 22 GEO-MEAN sched_debug.cpu#12.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7338 Â 12% -46.3% 3940 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 27156 Â 7% -12.6% 23745 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 14116 -31.5% 9672 GEO-MEAN sched_debug.cpu#43.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3570 Â 11% +73.3% 6187 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3570 +73.3% 6187 GEO-MEAN sched_debug.cpu#109.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 529022 Â 23% +76.8% 935086 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 1395020 Â 0% -10.0% 1255965 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 859067 +26.2% 1083713 GEO-MEAN sched_debug.cpu#1.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15 Â 28% +55.3% 24 Â 20% ivb42/hackbench/performance-1600%-threads-socket
> 15 +55.3% 24 GEO-MEAN sched_debug.cpu#38.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15 Â 23% +78.7% 28 Â 34% ivb42/ebizzy/performance-50%-100x-10s
> 15 +78.7% 27 GEO-MEAN sched_debug.cpu#12.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 6% -33.3% 16 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 24 -33.3% 16 GEO-MEAN sched_debug.cpu#47.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -36.4% 16 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 25 -36.4% 16 GEO-MEAN sched_debug.cpu#43.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 12% -34.8% 15 Â 19% ivb42/ebizzy/performance-50%-100x-10s
> 16 Â 24% +56.0% 26 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 19 +0.9% 19 GEO-MEAN sched_debug.cpu#40.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 535261 Â 24% +78.9% 957745 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 1451847 Â 1% -9.6% 1311874 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 881543 +27.2% 1120911 GEO-MEAN sched_debug.cpu#7.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20643 Â 23% +36.4% 28161 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 16155 Â 3% +66.8% 26952 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 18262 +50.9% 27550 GEO-MEAN proc-vmstat.numa_pages_migrated
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20643 Â 23% +36.4% 28161 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 16155 Â 3% +66.8% 26952 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 18262 +50.9% 27550 GEO-MEAN proc-vmstat.pgmigrate_success
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9385 Â 14% -41.0% 5534 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 17006086 Â 12% +60.9% 27369535 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 30313545 Â 1% -17.1% 25125827 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1691341 -7.7% 1561336 GEO-MEAN sched_debug.cpu#26.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 356 Â 10% +53.4% 546 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 356 +53.4% 546 GEO-MEAN sched_debug.cfs_rq[13]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7389 Â 8% +71.4% 12668 Â 26% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 19417423 Â 1% -23.3% 14891714 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 378801 +14.7% 434336 GEO-MEAN sched_debug.cpu#41.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10 Â 24% -29.4% 7 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 31 Â 24% -38.3% 19 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 17 -34.0% 11 GEO-MEAN sched_debug.cfs_rq[15]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 592 Â 5% -40.1% 354 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 312 Â 7% +31.6% 410 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 429 -11.2% 381 GEO-MEAN sched_debug.cfs_rq[44]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3416598 Â 7% -35.9% 2189890 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3416598 -35.9% 2189890 GEO-MEAN sched_debug.cfs_rq[88]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3832 Â 15% +39.8% 5358 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3832 +39.8% 5358 GEO-MEAN sched_debug.cpu#115.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23.87 Â 12% -32.1% 16.21 Â 24% ivb42/hackbench/performance-1600%-threads-socket
> 23.87 -32.1% 16.21 GEO-MEAN perf-profile.cpu-cycles.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read.vfs_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3655 Â 10% -21.4% 2872 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 87492 Â 28% -57.0% 37635 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 1447302 Â 0% -16.4% 1210584 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 77353 -34.4% 50773 GEO-MEAN sched_debug.cpu#19.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.32 Â 2% +13.3% 4.90 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 4.32 +13.3% 4.90 GEO-MEAN perf-profile.cpu-cycles.select_task_rq_fair.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24.70 Â 12% -31.9% 16.82 Â 24% ivb42/hackbench/performance-1600%-threads-socket
> 24.70 -31.9% 16.82 GEO-MEAN perf-profile.cpu-cycles.sock_aio_read.part.10.sock_aio_read.do_sync_read.vfs_read.sys_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 2% -28.0% 12 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 16 -28.0% 12 GEO-MEAN sched_debug.cpu#27.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 2% -30.0% 11 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 16 -30.0% 11 GEO-MEAN sched_debug.cfs_rq[27]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 2% -30.0% 11 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 16 -30.0% 11 GEO-MEAN sched_debug.cfs_rq[27]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 15% +51.4% 18 Â 16% ivb42/ebizzy/performance-50%-100x-10s
> 12 +51.4% 18 GEO-MEAN sched_debug.cfs_rq[17]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24.74 Â 12% -31.9% 16.85 Â 24% ivb42/hackbench/performance-1600%-threads-socket
> 24.74 -31.9% 16.85 GEO-MEAN perf-profile.cpu-cycles.sock_aio_read.do_sync_read.vfs_read.sys_read.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27.38 Â 12% -31.8% 18.68 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 27.38 -31.8% 18.68 GEO-MEAN perf-profile.cpu-cycles.sys_read.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16368 Â 10% +52.9% 25026 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 16368 +52.9% 25026 GEO-MEAN sched_debug.cfs_rq[13]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26.74 Â 12% -31.7% 18.25 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 26.74 -31.7% 18.25 GEO-MEAN perf-profile.cpu-cycles.vfs_read.sys_read.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9928 Â 16% +65.5% 16433 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9928 +65.5% 16432 GEO-MEAN sched_debug.cpu#107.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24.94 Â 12% -31.8% 17.00 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 24.94 -31.8% 17.00 GEO-MEAN perf-profile.cpu-cycles.do_sync_read.vfs_read.sys_read.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1906 Â 6% -32.3% 1291 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1906 -32.3% 1291 GEO-MEAN sched_debug.cpu#104.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +60.0% 21 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 13 +60.0% 21 GEO-MEAN sched_debug.cpu#18.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 15% +47.5% 19 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 13 +47.5% 19 GEO-MEAN sched_debug.cpu#21.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 3% +57.9% 20 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 12 +57.9% 19 GEO-MEAN sched_debug.cpu#14.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +62.5% 21 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 13 +62.5% 21 GEO-MEAN sched_debug.cpu#18.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 3% +60.5% 20 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 12 +60.5% 20 GEO-MEAN sched_debug.cpu#14.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +60.0% 21 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 13 +60.0% 21 GEO-MEAN sched_debug.cpu#18.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3140 Â 36% +144.5% 7678 Â 21% ivb42/ebizzy/performance-50%-100x-10s
> 3441316 Â 10% +10.7% 3808986 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 103950 +64.5% 171016 GEO-MEAN sched_debug.cpu#24.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8114 Â 16% +95.9% 15897 Â 23% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11925417 Â 16% +62.2% 19343786 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 21736276 Â 0% -15.7% 18334370 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1281273 +38.9% 1779842 GEO-MEAN sched_debug.cpu#8.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4725 Â 17% +64.0% 7751 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4725 +64.0% 7750 GEO-MEAN sched_debug.cpu#104.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7495 Â 17% +32.7% 9948 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 7495 +32.7% 9948 GEO-MEAN sched_debug.cfs_rq[12]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4917 Â 16% +82.6% 8980 Â 29% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4257 Â 14% -45.8% 2307 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 2403163 Â 2% -8.8% 2191554 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 862442 Â 0% -15.1% 732316 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 81157 -6.4% 75937 GEO-MEAN sched_debug.cpu#14.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7576 Â 16% +31.7% 9978 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7576 +31.7% 9978 GEO-MEAN sched_debug.cfs_rq[13]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 32805 Â 9% -33.8% 21701 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 32805 -33.8% 21701 GEO-MEAN sched_debug.cfs_rq[46]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 716 Â 9% -33.9% 473 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 716 -33.9% 473 GEO-MEAN sched_debug.cfs_rq[46]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 75672 Â 15% -50.5% 37483 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 1473950 Â 1% -16.2% 1235367 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 333971 -35.6% 215187 GEO-MEAN sched_debug.cpu#20.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 6% -33.8% 17 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 26 -33.7% 17 GEO-MEAN sched_debug.cpu#43.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 9% -30.8% 18 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 26 -30.8% 17 GEO-MEAN sched_debug.cpu#46.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 382 Â 6% +46.4% 559 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 382 +46.4% 559 GEO-MEAN sched_debug.cfs_rq[15]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4992 Â 25% +100.4% 10005 Â 20% ivb42/ebizzy/performance-50%-100x-10s
> 11668236 Â 13% +59.7% 18628665 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 20231936 Â 0% -13.8% 17436914 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1056263 +40.2% 1481231 GEO-MEAN sched_debug.cpu#24.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14541 Â 18% +69.8% 24696 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 14541 +69.8% 24695 GEO-MEAN sched_debug.cfs_rq[19]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 317 Â 18% +70.1% 539 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 317 +70.1% 539 GEO-MEAN sched_debug.cfs_rq[19]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7215 Â 15% +34.7% 9716 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 7214 +34.7% 9716 GEO-MEAN sched_debug.cfs_rq[9]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17530 Â 6% +46.0% 25603 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 17530 +46.0% 25602 GEO-MEAN sched_debug.cfs_rq[15]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7309 Â 16% +33.9% 9789 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 7309 +33.9% 9789 GEO-MEAN sched_debug.cfs_rq[10]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30019 Â 7% +14.9% 34496 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 6890 Â 19% -54.9% 3109 Â 17% ivb42/hackbench/performance-1600%-threads-socket
> 22044 Â 1% +25.8% 27733 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 16582 -13.3% 14381 GEO-MEAN cpuidle.C1E-IVT.usage
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.63 Â 8% -32.9% 1.09 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 1.63 -32.9% 1.09 GEO-MEAN perf-profile.cpu-cycles.inode_has_perm.isra.30.file_has_perm.selinux_file_permission.security_file_permission.rw_verify_area
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7383 Â 17% +33.5% 9857 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 7383 +33.5% 9857 GEO-MEAN sched_debug.cfs_rq[11]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7949 Â 18% +28.4% 10203 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7949 +28.4% 10203 GEO-MEAN sched_debug.cfs_rq[19]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1230679 Â 9% +65.1% 2032295 Â 14% ivb42/hackbench/performance-50%-threads-socket
> 1230679 +65.1% 2032295 GEO-MEAN sched_debug.cfs_rq[10]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8408 Â 11% +19.2% 10025 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 6401 Â 24% +120.5% 14112 Â 27% ivb42/ebizzy/performance-50%-100x-10s
> 11821848 Â 11% +56.6% 18516571 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 20560704 Â 0% -16.2% 17227893 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 338198 +36.3% 460924 GEO-MEAN sched_debug.cpu#34.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7677 Â 16% +30.2% 9992 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7677 +30.2% 9992 GEO-MEAN sched_debug.cfs_rq[14]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7909 Â 18% +28.7% 10178 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7909 +28.7% 10178 GEO-MEAN sched_debug.cfs_rq[18]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5847 Â 24% -28.9% 4154 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 516962 Â 23% +80.2% 931432 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1404122 Â 0% -10.1% 1262026 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 161907 +4.8% 169658 GEO-MEAN sched_debug.cpu#2.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5.22e+09 Â 7% +58.9% 8.293e+09 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 6.257e+08 Â 12% +34.0% 8.383e+08 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1.807e+09 +45.9% 2.637e+09 GEO-MEAN cpuidle.C1-IVT.time
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15999 Â 10% +59.5% 25516 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 15999 +59.5% 25515 GEO-MEAN sched_debug.cfs_rq[18]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 349 Â 10% +59.5% 557 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 349 +59.5% 557 GEO-MEAN sched_debug.cfs_rq[18]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7975 Â 18% +28.3% 10236 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7975 +28.3% 10236 GEO-MEAN sched_debug.cfs_rq[20]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17005681 Â 14% +56.0% 26524924 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 30364476 Â 0% -17.2% 25142879 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 22723745 +13.6% 25824658 GEO-MEAN sched_debug.cpu#28.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 640395 Â 3% -15.6% 540784 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 1456410 Â 18% +70.5% 2483287 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 965753 +20.0% 1158845 GEO-MEAN sched_debug.cpu#47.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.44 Â 8% -32.3% 0.98 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 1.44 -32.3% 0.98 GEO-MEAN perf-profile.cpu-cycles.avc_has_perm.inode_has_perm.file_has_perm.selinux_file_permission.security_file_permission
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8919 Â 11% +65.7% 14777 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12095766 Â 13% +62.2% 19621720 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 21609616 Â 0% -14.6% 18459478 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1326005 +31.9% 1749264 GEO-MEAN sched_debug.cpu#5.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7935 Â 18% +28.0% 10155 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7935 +28.0% 10155 GEO-MEAN sched_debug.cfs_rq[17]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7977 Â 18% +28.6% 10256 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 7977 +28.6% 10256 GEO-MEAN sched_debug.cfs_rq[21]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3478 Â 17% +117.2% 7555 Â 28% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 870275 Â 1% -13.3% 754578 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 55021 +37.2% 75505 GEO-MEAN sched_debug.cpu#36.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9062 Â 23% -32.3% 6135 Â 21% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 16827253 Â 13% +60.0% 26927363 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 30468014 Â 1% -17.2% 25213426 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1668668 -3.6% 1609000 GEO-MEAN sched_debug.cpu#27.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 5% -30.9% 18 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 8% +32.6% 20 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 20 -4.3% 19 GEO-MEAN sched_debug.cpu#47.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17581 Â 19% +65.3% 29062 Â 12% ivb42/hackbench/performance-100%-threads-socket
> 254353 Â 4% +18.7% 302028 Â 7% ivb42/hackbench/performance-50%-threads-socket
> 66872 +40.1% 93688 GEO-MEAN proc-vmstat.numa_hint_faults_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13264 Â 35% +84.1% 24424 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 13264 +84.1% 24424 GEO-MEAN sched_debug.cpu#62.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.11 Â 11% -35.1% 0.72 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 1.11 -35.1% 0.72 GEO-MEAN perf-profile.cpu-cycles.file_has_perm.selinux_file_permission.security_file_permission.rw_verify_area.vfs_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 526427 Â 23% +76.6% 929461 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 1394923 Â 0% -9.3% 1265094 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 856928 +26.5% 1084369 GEO-MEAN sched_debug.cpu#3.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7863 Â 17% +28.3% 10087 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 7863 +28.3% 10087 GEO-MEAN sched_debug.cfs_rq[16]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7187 Â 14% +33.6% 9600 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 7187 +33.6% 9600 GEO-MEAN sched_debug.cfs_rq[8]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.53 Â 15% -37.7% 2.82 Â 32% ivb42/hackbench/performance-1600%-threads-socket
> 2.57 Â 4% +13.8% 2.92 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 3.41 -15.8% 2.87 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 557866 Â 23% +80.5% 1007189 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 53065 Â 20% -30.0% 37147 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 1493710 Â 1% -10.0% 1344628 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 353619 +4.4% 369158 GEO-MEAN sched_debug.cpu#11.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4063 Â 15% +107.1% 8413 Â 36% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2179222 Â 5% +10.1% 2399421 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 839076 Â 1% -11.6% 741571 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 195133 +26.3% 246460 GEO-MEAN sched_debug.cpu#41.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9837 Â 32% +95.8% 19258 Â 20% ivb42/ebizzy/performance-50%-100x-10s
> 17220541 Â 16% +56.5% 26958322 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 30884674 Â 0% -18.7% 25097824 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1736043 +35.5% 2353134 GEO-MEAN sched_debug.cpu#24.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 28% +47.7% 21 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 14 +47.7% 21 GEO-MEAN sched_debug.cpu#45.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 22% +38.6% 20 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 14 +38.6% 20 GEO-MEAN sched_debug.cfs_rq[23]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 2% +49.1% 26 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 17 +49.1% 26 GEO-MEAN sched_debug.cpu#9.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 12% +60.0% 21 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 13 +60.0% 21 GEO-MEAN sched_debug.cpu#18.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 25% +46.5% 21 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 14 +46.5% 21 GEO-MEAN sched_debug.cpu#47.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 8% +44.2% 20 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 14 +44.2% 20 GEO-MEAN sched_debug.cpu#13.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 19% +64.9% 20 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 12 +64.9% 20 GEO-MEAN sched_debug.cpu#22.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7773 Â 17% +28.9% 10021 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 7773 +28.9% 10021 GEO-MEAN sched_debug.cfs_rq[15]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15443 Â 16% -42.1% 8942 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 3938792 Â 4% -14.0% 3386333 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 25580176 Â 0% -21.8% 19998098 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1158775 -27.0% 846027 GEO-MEAN sched_debug.cpu#14.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9653 Â 9% -32.9% 6480 Â 16% ivb42/ebizzy/performance-50%-100x-10s
> 26079901 Â 0% -22.7% 20147877 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 501746 -28.0% 361347 GEO-MEAN sched_debug.cpu#18.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 703 Â 4% -30.6% 488 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 703 -30.6% 488 GEO-MEAN sched_debug.cfs_rq[44]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2896697 Â 4% -38.1% 1793407 Â 29% ivb42/hackbench/performance-1600%-threads-socket
> 1443204 Â 24% +51.5% 2187058 Â 6% ivb42/hackbench/performance-50%-threads-socket
> 2044633 -3.1% 1980476 GEO-MEAN sched_debug.cfs_rq[23]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8004 Â 17% +28.4% 10276 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 8004 +28.4% 10276 GEO-MEAN sched_debug.cfs_rq[22]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8027 Â 18% +28.8% 10336 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 8027 +28.8% 10336 GEO-MEAN sched_debug.cfs_rq[24]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 32238 Â 4% -30.6% 22365 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 32238 -30.6% 22365 GEO-MEAN sched_debug.cfs_rq[44]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4820 Â 11% -31.9% 3282 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4820 -31.9% 3282 GEO-MEAN sched_debug.cpu#48.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 6% -39.3% 11 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 19 Â 6% +19.0% 23 Â 9% ivb42/hackbench/performance-100%-threads-socket
> 18 -15.0% 16 GEO-MEAN sched_debug.cfs_rq[28]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8011 Â 17% +28.6% 10298 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 8011 +28.6% 10298 GEO-MEAN sched_debug.cfs_rq[23]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31701 Â 2% -32.5% 21398 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 31701 -32.5% 21398 GEO-MEAN sched_debug.cfs_rq[38]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4167 Â 19% +107.5% 8648 Â 37% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 6235 Â 28% +44.5% 9006 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 871725 Â 3% -9.5% 788740 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 28293 +39.5% 39459 GEO-MEAN sched_debug.cpu#35.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 449 Â 6% -27.7% 324 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 449 -27.7% 324 GEO-MEAN sched_debug.cfs_rq[31]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.53 Â 3% -16.4% 1.28 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1.53 -16.4% 1.28 GEO-MEAN perf-profile.cpu-cycles.update_cfs_shares.enqueue_entity.enqueue_task_fair.enqueue_task.activate_task
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 692 Â 2% -32.5% 467 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 692 -32.5% 467 GEO-MEAN sched_debug.cfs_rq[38]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 38613 Â 21% +52.0% 58679 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 287269 Â 4% +32.4% 380327 Â 6% ivb42/hackbench/performance-50%-threads-socket
> 105320 +41.8% 149389 GEO-MEAN proc-vmstat.numa_hint_faults
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.37 Â 3% -15.6% 1.15 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1.37 -15.6% 1.15 GEO-MEAN perf-profile.cpu-cycles.schedule_user.sysret_careful
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8063 Â 18% +28.1% 10333 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8063 +28.1% 10333 GEO-MEAN sched_debug.cfs_rq[25]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7348 Â 15% +74.3% 12808 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11806551 Â 11% +55.2% 18329503 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20314951 Â 0% -15.6% 17140944 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1207946 +31.7% 1590605 GEO-MEAN sched_debug.cpu#30.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.61 Â 1% -14.9% 1.37 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1.61 -14.9% 1.37 GEO-MEAN perf-profile.cpu-cycles.pick_next_task_fair.__sched_text_start.schedule.schedule_timeout.unix_stream_recvmsg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.01 Â 28% -40.8% 0.60 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 1.01 -40.8% 0.60 GEO-MEAN perf-profile.cpu-cycles.cmpxchg_double_slab.isra.49.__slab_free.kfree.skb_free_head.skb_release_data
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16941114 Â 11% +64.1% 27793664 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 31373706 Â 0% -18.0% 25734789 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 23054404 +16.0% 26744422 GEO-MEAN sched_debug.cpu#33.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.40 Â 2% -16.1% 1.17 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1.40 -16.1% 1.17 GEO-MEAN perf-profile.cpu-cycles.sysret_careful
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.33 Â 2% -16.4% 1.11 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1.33 -16.4% 1.11 GEO-MEAN perf-profile.cpu-cycles.__sched_text_start.schedule_user.sysret_careful
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16927905 Â 11% +64.2% 27789022 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 31356060 Â 0% -17.9% 25728656 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 23038932 +16.1% 26739001 GEO-MEAN sched_debug.cpu#33.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10.34 Â 19% -34.7% 6.75 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 8.89 Â 10% -30.5% 6.18 Â 21% ivb42/hackbench/performance-1600%-threads-socket
> 9.59 -32.7% 6.46 GEO-MEAN perf-profile.cpu-cycles.skb_release_all.consume_skb.unix_stream_recvmsg.sock_aio_read.sock_aio_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 677903 Â 23% +44.6% 980014 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 677903 +44.6% 980014 GEO-MEAN sched_debug.cpu#35.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 101 Â 17% +47.5% 149 Â 21% ivb42/ebizzy/performance-50%-100x-10s
> 1868 Â 11% -23.9% 1421 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 434 +5.9% 460 GEO-MEAN sched_debug.cfs_rq[1]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 150 Â 28% +58.0% 237 Â 26% ivb42/ebizzy/performance-50%-100x-10s
> 84 Â 3% -25.0% 63 Â 33% ivb42/hackbench/performance-100%-threads-socket
> 112 +8.9% 122 GEO-MEAN sched_debug.cfs_rq[15]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8 Â 7% +40.0% 11 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 18 Â 5% -32.7% 12 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 12 -3.0% 11 GEO-MEAN sched_debug.cpu#30.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8083 Â 13% +78.7% 14442 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 6483 Â 9% -33.4% 4316 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 2866789 Â 2% -12.7% 2501832 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 21661306 Â 0% -24.2% 16411873 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 238841 -5.8% 224927 GEO-MEAN sched_debug.cpu#14.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4514 Â 18% +74.5% 7876 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 884715 Â 2% -11.6% 782521 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 63194 +24.2% 78506 GEO-MEAN sched_debug.cpu#9.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.25 Â 2% -25.4% 0.93 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1.25 -25.4% 0.93 GEO-MEAN perf-profile.cpu-cycles.update_cfs_shares.dequeue_entity.dequeue_task_fair.dequeue_task.deactivate_task
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10616 Â 25% -38.7% 6506 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 16835397 Â 13% +60.0% 26932709 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 30477512 Â 1% -17.2% 25229055 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1759527 -6.7% 1641230 GEO-MEAN sched_debug.cpu#27.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8105 Â 18% +27.2% 10311 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8105 +27.2% 10311 GEO-MEAN sched_debug.cfs_rq[26]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7379 Â 8% +49.8% 11053 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7379 +49.8% 11053 GEO-MEAN sched_debug.cpu#50.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7697 Â 15% +70.3% 13108 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8581 Â 15% +39.8% 11998 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 11754315 Â 15% +57.2% 18472436 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20829936 Â 0% -17.0% 17279112 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 356612 +32.7% 473344 GEO-MEAN sched_debug.cpu#35.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 444 Â 17% -27.5% 322 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 576 Â 4% -21.6% 452 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 506 -24.6% 381 GEO-MEAN sched_debug.cfs_rq[25]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8412 Â 5% -22.9% 6484 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 536508 Â 25% +72.1% 923157 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1406705 Â 1% -10.8% 1254824 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 185165 +5.8% 195839 GEO-MEAN sched_debug.cpu#0.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 15% +49.0% 24 Â 20% ivb42/hackbench/performance-1600%-threads-socket
> 16 +49.0% 24 GEO-MEAN sched_debug.cpu#21.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -33.3% 16 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 24 -33.3% 16 GEO-MEAN sched_debug.cpu#45.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 5% -28.4% 17 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 24 -28.4% 17 GEO-MEAN sched_debug.cpu#37.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 5% -28.4% 19 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 0% +35.6% 20 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 20 -1.5% 19 GEO-MEAN sched_debug.cpu#47.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9010 Â 13% +54.6% 13927 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12233313 Â 17% +57.5% 19266075 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 22693545 Â 0% -16.6% 18915402 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1357459 +26.6% 1718539 GEO-MEAN sched_debug.cpu#11.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7218 Â 19% +42.0% 10253 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7218 +42.0% 10253 GEO-MEAN sched_debug.cpu#55.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4577 Â 13% +92.1% 8792 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4497 Â 47% -45.5% 2450 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 869234 Â 1% -10.1% 781750 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 26155 -2.0% 25632 GEO-MEAN sched_debug.cpu#3.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13499 Â 34% +77.7% 23993 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 13499 +77.7% 23993 GEO-MEAN sched_debug.cpu#74.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7502 Â 13% +47.8% 11086 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11693700 Â 14% +57.5% 18413834 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20020943 Â 0% -14.5% 17120192 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1206550 +25.8% 1517548 GEO-MEAN sched_debug.cpu#33.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 571 Â 9% -35.9% 366 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 569 Â 13% -15.7% 480 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 570 -26.5% 419 GEO-MEAN sched_debug.cfs_rq[40]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8128 Â 18% +27.0% 10320 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8128 +27.0% 10320 GEO-MEAN sched_debug.cfs_rq[27]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4417 Â 13% -19.8% 3540 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 5065 Â 16% -17.6% 4173 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 515138 Â 26% +78.8% 921170 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 1423158 Â 1% -10.2% 1278070 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 63641 +1.5% 64581 GEO-MEAN sched_debug.cpu#4.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15390 Â 12% +34.2% 20648 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12822 Â 23% +79.5% 23018 Â 19% ivb42/ebizzy/performance-50%-100x-10s
> 30316596 Â 1% -18.8% 24607293 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 181538 +25.0% 226989 GEO-MEAN sched_debug.cpu#39.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 10% -34.5% 12 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 19 -34.5% 12 GEO-MEAN sched_debug.cpu#28.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 2% -27.6% 14 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 19 -27.6% 13 GEO-MEAN sched_debug.cpu#30.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4118 Â 12% -21.6% 3229 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 541605 Â 22% +73.4% 939202 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 1440886 Â 0% -10.0% 1296355 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 147577 +6.9% 157827 GEO-MEAN sched_debug.cpu#6.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3158 Â 7% -18.3% 2580 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 71506 Â 21% -47.2% 37754 Â 19% ivb42/hackbench/performance-1600%-threads-socket
> 1423709 Â 0% -15.8% 1198274 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 68507 -28.7% 48874 GEO-MEAN sched_debug.cpu#17.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7156 Â 13% +31.9% 9438 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 7156 +31.9% 9438 GEO-MEAN sched_debug.cfs_rq[7]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8153 Â 18% +26.4% 10309 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8153 +26.4% 10309 GEO-MEAN sched_debug.cfs_rq[29]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5419 Â 22% +54.4% 8369 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 895578 Â 2% -11.5% 792265 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 69665 +16.9% 81429 GEO-MEAN sched_debug.cpu#11.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8153 Â 18% +26.5% 10314 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8153 +26.5% 10314 GEO-MEAN sched_debug.cfs_rq[28]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 580 Â 12% -38.0% 359 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 580 -38.0% 359 GEO-MEAN sched_debug.cfs_rq[38]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 12% -33.8% 15 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 22 Â 15% -26.9% 16 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 22 -30.4% 15 GEO-MEAN sched_debug.cfs_rq[46]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15444360 Â 11% +61.0% 24864698 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 26710729 Â 1% -19.1% 21602428 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 20310837 +14.1% 23176234 GEO-MEAN sched_debug.cpu#9.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4500 Â 12% -25.2% 3366 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4500 -25.2% 3366 GEO-MEAN sched_debug.cpu#49.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1525 Â 18% +48.7% 2268 Â 32% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1525 +48.7% 2267 GEO-MEAN sched_debug.cpu#86.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10770 Â 9% +50.5% 16213 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12271585 Â 16% +57.9% 19381310 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 22662241 Â 0% -15.3% 19188484 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1441472 +26.3% 1820131 GEO-MEAN sched_debug.cpu#3.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8113 Â 19% +26.9% 10296 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8112 +26.9% 10296 GEO-MEAN sched_debug.cfs_rq[30]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4302 Â 21% +71.4% 7373 Â 25% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4302 +71.4% 7373 GEO-MEAN sched_debug.cpu#92.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8951 Â 23% +48.3% 13272 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12573544 Â 11% +53.2% 19263201 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 22458882 Â 0% -16.7% 18703491 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1362194 +23.7% 1684742 GEO-MEAN sched_debug.cpu#10.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8998 Â 21% +54.1% 13866 Â 15% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12201362 Â 16% +58.9% 19384000 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 22476314 Â 1% -16.3% 18802789 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1351324 +27.0% 1716118 GEO-MEAN sched_debug.cpu#7.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8190 Â 20% +25.3% 10261 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8189 +25.3% 10261 GEO-MEAN sched_debug.cfs_rq[36]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4014 Â 9% +119.8% 8826 Â 27% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2434032 Â 0% -8.9% 2217954 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 873433 Â 1% -15.8% 735098 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 204361 +19.0% 243231 GEO-MEAN sched_debug.cpu#12.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8250 Â 21% +24.5% 10271 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8250 +24.5% 10271 GEO-MEAN sched_debug.cfs_rq[37]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8.05 Â 2% -12.5% 7.04 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 8.05 -12.5% 7.04 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock_irqsave.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg.sock_aio_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17308722 Â 16% +55.8% 26962813 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 30891431 Â 0% -18.7% 25116019 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 23123391 +12.5% 26023038 GEO-MEAN sched_debug.cpu#24.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8184 Â 20% +25.3% 10254 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8184 +25.3% 10254 GEO-MEAN sched_debug.cfs_rq[35]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8129 Â 19% +26.5% 10286 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8128 +26.5% 10285 GEO-MEAN sched_debug.cfs_rq[31]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8182 Â 20% +25.2% 10245 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8182 +25.2% 10245 GEO-MEAN sched_debug.cfs_rq[34]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12346526 Â 13% +58.9% 19614719 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 22483652 Â 1% -15.0% 19119883 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 16661182 +16.2% 19365720 GEO-MEAN sched_debug.cpu#1.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8144 Â 19% +26.1% 10267 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8144 +26.1% 10267 GEO-MEAN sched_debug.cfs_rq[32]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8166 Â 19% +25.7% 10263 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8166 +25.7% 10263 GEO-MEAN sched_debug.cfs_rq[33]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17017865 Â 12% +60.8% 27370190 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 30325190 Â 1% -17.1% 25139575 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 22717174 +15.5% 26231183 GEO-MEAN sched_debug.cpu#26.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 165 Â 25% +54.9% 256 Â 24% ivb42/ebizzy/performance-50%-100x-10s
> 103 Â 2% -18.7% 84 Â 23% ivb42/hackbench/performance-100%-threads-socket
> 130 +12.2% 146 GEO-MEAN sched_debug.cfs_rq[15]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5106 Â 26% +49.5% 7632 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 860018 Â 2% -10.0% 773781 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 66269 +16.0% 76847 GEO-MEAN sched_debug.cpu#4.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8251 Â 21% +24.4% 10265 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8250 +24.4% 10265 GEO-MEAN sched_debug.cfs_rq[38]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15824219 Â 12% +54.9% 24515228 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 26226903 Â 1% -17.9% 21539753 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 20372046 +12.8% 22979381 GEO-MEAN sched_debug.cpu#8.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 4% -27.8% 19 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 26 -27.8% 18 GEO-MEAN sched_debug.cpu#38.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 3% -29.5% 18 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 26 -29.5% 18 GEO-MEAN sched_debug.cpu#45.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 4% -29.1% 18 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 26 -29.1% 18 GEO-MEAN sched_debug.cpu#38.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7515 Â 11% +60.0% 12025 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 19963010 Â 1% -24.1% 15143746 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 387342 +10.2% 426750 GEO-MEAN sched_debug.cpu#37.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31979 Â 7% -33.2% 21356 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 31979 -33.2% 21356 GEO-MEAN sched_debug.cfs_rq[43]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8253 Â 20% +24.2% 10251 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8253 +24.2% 10251 GEO-MEAN sched_debug.cfs_rq[40]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8250 Â 20% +24.3% 10256 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8249 +24.3% 10256 GEO-MEAN sched_debug.cfs_rq[39]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5816 Â 9% -28.7% 4145 Â 18% ivb42/ebizzy/performance-50%-100x-10s
> 28245 Â 7% -15.0% 24021 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 12817 -22.1% 9979 GEO-MEAN sched_debug.cpu#31.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 698 Â 7% -33.2% 466 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 698 -33.2% 466 GEO-MEAN sched_debug.cfs_rq[43]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.74 Â 13% -32.0% 1.86 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 1.01 Â 12% -30.9% 0.70 Â 22% ivb42/hackbench/performance-1600%-threads-socket
> 1.67 -31.5% 1.14 GEO-MEAN perf-profile.cpu-cycles.fsnotify.vfs_write.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8277 Â 20% +23.8% 10249 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 8277 +23.8% 10249 GEO-MEAN sched_debug.cfs_rq[41]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 415 Â 7% -25.6% 309 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 415 -25.6% 309 GEO-MEAN sched_debug.cfs_rq[26]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 32646 Â 5% -27.7% 23597 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 32646 -27.7% 23596 GEO-MEAN sched_debug.cfs_rq[47]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11 Â 22% +77.1% 20 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 14 Â 8% +27.3% 18 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 13 +50.2% 19 GEO-MEAN sched_debug.cpu#19.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 445 Â 6% -33.1% 297 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 444 -33.1% 297 GEO-MEAN sched_debug.cfs_rq[28]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17189411 Â 12% +57.7% 27104451 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 30533255 Â 0% -17.4% 25208231 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 22909576 +14.1% 26139152 GEO-MEAN sched_debug.cpu#25.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8318 Â 19% +23.1% 10244 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 8318 +23.1% 10244 GEO-MEAN sched_debug.cfs_rq[42]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7466 Â 7% +90.2% 14197 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2928574 Â 0% -13.5% 2534027 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 21686213 Â 1% -24.5% 16369380 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 779786 +7.5% 838210 GEO-MEAN sched_debug.cpu#12.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8318 Â 19% +23.2% 10246 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 8318 +23.2% 10246 GEO-MEAN sched_debug.cfs_rq[44]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8320 Â 19% +23.1% 10246 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 8320 +23.1% 10246 GEO-MEAN sched_debug.cfs_rq[43]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16126 Â 14% +50.1% 24205 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 25625064 Â 1% -21.6% 20086187 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 642837 +8.5% 697279 GEO-MEAN sched_debug.cpu#13.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 10% -20.0% 16 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 17 Â 17% +43.4% 25 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 18 +7.1% 20 GEO-MEAN sched_debug.cpu#16.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 12% +27.5% 21 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 17 +27.5% 21 GEO-MEAN sched_debug.cpu#7.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 713 Â 5% -27.7% 515 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 713 -27.7% 515 GEO-MEAN sched_debug.cfs_rq[47]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10961 Â 27% +79.4% 19666 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10961 +79.4% 19666 GEO-MEAN sched_debug.cpu#70.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8319 Â 19% +23.0% 10235 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 8319 +23.0% 10235 GEO-MEAN sched_debug.cfs_rq[45]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 659 Â 4% -32.2% 447 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 659 -32.2% 447 GEO-MEAN sched_debug.cfs_rq[42]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7304 Â 19% -41.4% 4277 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 24956 Â 4% +17.6% 29349 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 13501 -17.0% 11204 GEO-MEAN sched_debug.cpu#40.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4189 Â 12% +44.5% 6051 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4189 +44.5% 6051 GEO-MEAN sched_debug.cpu#110.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 4% -24.7% 19 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 13 Â 26% +48.8% 20 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 18 +5.9% 19 GEO-MEAN sched_debug.cpu#40.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.93 Â 40% +62.9% 1.51 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 1.48 Â 4% -23.7% 1.13 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1.17 +11.5% 1.31 GEO-MEAN perf-profile.cpu-cycles.__switch_to
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17279000 Â 12% +56.0% 26953707 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 30917867 Â 0% -16.9% 25707653 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 23113412 +13.9% 26323308 GEO-MEAN sched_debug.cpu#31.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17290091 Â 12% +55.9% 26954969 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 30924268 Â 0% -16.8% 25716265 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 23123222 +13.9% 26328333 GEO-MEAN sched_debug.cpu#31.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.45 Â 1% -11.6% 3.93 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 4.45 -11.6% 3.93 GEO-MEAN perf-profile.cpu-cycles.deactivate_task.__sched_text_start.schedule.schedule_timeout.unix_stream_recvmsg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8326 Â 19% +22.7% 10215 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8325 +22.7% 10215 GEO-MEAN sched_debug.cfs_rq[46]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30211 Â 4% -32.2% 20486 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 30211 -32.2% 20486 GEO-MEAN sched_debug.cfs_rq[42]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8319 Â 19% +22.6% 10197 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 8319 +22.6% 10197 GEO-MEAN sched_debug.cfs_rq[47]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11644496 Â 13% +56.4% 18216544 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20618809 Â 0% -15.7% 17385264 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 15495020 +14.9% 17796051 GEO-MEAN sched_debug.cpu#27.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 6% -12.1% 19 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 22 -12.1% 19 GEO-MEAN sched_debug.cfs_rq[2]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 19% +62.2% 20 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 12 +62.2% 19 GEO-MEAN sched_debug.cpu#22.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 10% -28.6% 15 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 21 -28.6% 15 GEO-MEAN sched_debug.cfs_rq[37]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 10% -28.6% 15 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 21 -28.6% 15 GEO-MEAN sched_debug.cfs_rq[37]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 8% +41.9% 20 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 14 +41.9% 20 GEO-MEAN sched_debug.cpu#13.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7383 Â 19% -44.1% 4124 Â 16% ivb42/ebizzy/performance-50%-100x-10s
> 28557 Â 8% -17.7% 23506 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 14050 Â 2% -9.9% 12664 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 14361 -25.4% 10708 GEO-MEAN sched_debug.cpu#47.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12348995 Â 14% +57.9% 19497335 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 22509799 Â 0% -15.2% 19080882 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 16672534 +15.7% 19287984 GEO-MEAN sched_debug.cpu#2.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11773827 Â 11% +57.4% 18530291 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 20534273 Â 1% -15.8% 17284516 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 15548857 +15.1% 17896567 GEO-MEAN sched_debug.cpu#25.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3689 Â 19% -24.3% 2792 Â 15% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3689 -24.3% 2792 GEO-MEAN sched_debug.cpu#84.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 282 Â 18% +31.4% 371 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 396 Â 13% -25.1% 297 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 334 -0.8% 331 GEO-MEAN sched_debug.cfs_rq[21]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4740 Â 21% +118.4% 10349 Â 36% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 879602 Â 1% -11.5% 778421 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 64570 +39.0% 89758 GEO-MEAN sched_debug.cpu#8.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8032 Â 16% -22.5% 6222 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 19455420 Â 1% -24.4% 14708872 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 395321 -23.5% 302520 GEO-MEAN sched_debug.cpu#44.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 6% -20.5% 19 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 12 Â 20% +64.9% 20 Â 12% ivb42/hackbench/performance-1600%-threads-socket
> 17 +14.5% 19 GEO-MEAN sched_debug.cpu#40.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9375 Â 20% +44.3% 13529 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12271244 Â 12% +58.5% 19451933 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 22069167 Â 0% -15.4% 18674407 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1364251 +24.6% 1700184 GEO-MEAN sched_debug.cpu#6.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11 Â 29% +70.6% 19 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 14 Â 10% +35.7% 19 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 12 +52.2% 19 GEO-MEAN sched_debug.cpu#19.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7230 Â 16% +54.3% 11153 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 19641786 Â 1% -23.5% 15029146 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 376857 +8.6% 409421 GEO-MEAN sched_debug.cpu#42.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 356 Â 10% +46.9% 524 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 356 +46.9% 523 GEO-MEAN sched_debug.cfs_rq[16]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6454 Â 7% +69.5% 10937 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11434344 Â 12% +60.0% 18296120 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 2575345 Â 6% +8.9% 2805431 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 19897448 Â 1% -15.2% 16867976 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1394542 +25.8% 1754235 GEO-MEAN sched_debug.cpu#29.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 159 Â 23% -40.4% 95 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 608 Â 3% -28.7% 433 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 311 -34.8% 203 GEO-MEAN cpuidle.POLL.usage
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 427 Â 1% -29.0% 303 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 594 Â 7% -24.0% 451 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 503 -26.6% 369 GEO-MEAN sched_debug.cfs_rq[27]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16367 Â 10% +46.5% 23982 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 16367 +46.5% 23982 GEO-MEAN sched_debug.cfs_rq[16]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1855 Â 5% -10.7% 1657 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 10787 Â 17% -48.1% 5597 Â 21% ivb42/hackbench/performance-1600%-threads-socket
> 26923 Â 2% +29.2% 34786 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 8137 -15.7% 6859 GEO-MEAN cpuidle.C3-IVT.usage
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2377 Â 28% +37.8% 3275 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2377 +37.8% 3275 GEO-MEAN sched_debug.cpu#106.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7152 Â 13% +30.1% 9305 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 7152 +30.1% 9305 GEO-MEAN sched_debug.cfs_rq[6]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 639 Â 3% -28.1% 459 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 639 -28.1% 459 GEO-MEAN sched_debug.cfs_rq[39]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 3% -29.1% 18 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 26 -29.1% 18 GEO-MEAN sched_debug.cpu#45.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1371 Â 11% +35.6% 1860 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1371 +35.6% 1859 GEO-MEAN sched_debug.cfs_rq[89]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 29270 Â 3% -28.1% 21048 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 29270 -28.1% 21048 GEO-MEAN sched_debug.cfs_rq[39]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 66373 Â 13% -23.6% 50702 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 66373 -23.6% 50702 GEO-MEAN slabinfo.kmalloc-256.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 742 Â 14% -28.3% 532 Â 19% ivb42/hackbench/performance-100%-threads-socket
> 742 -28.3% 532 GEO-MEAN slabinfo.xfs_buf.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 12% -30.0% 11 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 16 -30.0% 11 GEO-MEAN sched_debug.cfs_rq[30]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11 Â 4% +48.6% 17 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 11 +48.6% 17 GEO-MEAN sched_debug.cpu#14.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 742 Â 14% -28.3% 532 Â 19% ivb42/hackbench/performance-100%-threads-socket
> 742 -28.3% 532 GEO-MEAN slabinfo.xfs_buf.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 12% -28.0% 12 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 16 -28.0% 12 GEO-MEAN sched_debug.cfs_rq[30]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 2% -28.8% 12 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 17 -28.8% 12 GEO-MEAN sched_debug.cpu#27.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 67758 Â 12% -23.5% 51824 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 67758 -23.5% 51824 GEO-MEAN slabinfo.kmalloc-512.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3881 Â 8% -27.8% 2802 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3881 -27.8% 2802 GEO-MEAN sched_debug.cpu#55.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15720685 Â 11% +52.2% 23926629 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 26008985 Â 0% -17.3% 21498163 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 20220758 +12.2% 22679915 GEO-MEAN sched_debug.cpu#7.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 6% -39.3% 11 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 18 Â 2% +14.3% 21 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 18 -16.7% 15 GEO-MEAN sched_debug.cfs_rq[28]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15728389 Â 11% +52.2% 23931307 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 26021354 Â 0% -17.3% 21510179 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 20230521 +12.1% 22688470 GEO-MEAN sched_debug.cpu#7.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17210 Â 9% +40.2% 24126 Â 22% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 13814 Â 10% -38.5% 8490 Â 19% ivb42/ebizzy/performance-50%-100x-10s
> 3917354 Â 4% -13.8% 3376712 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 25569796 Â 0% -21.9% 19978756 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 392839 -12.7% 342859 GEO-MEAN sched_debug.cpu#14.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4133 Â 5% -28.8% 2941 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4133 -28.8% 2941 GEO-MEAN sched_debug.cpu#51.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15414448 Â 10% +53.7% 23690369 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 25437824 Â 0% -19.0% 20602002 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 19801767 +11.6% 22092284 GEO-MEAN sched_debug.cpu#1.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 683 Â 3% -27.8% 493 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 683 -27.8% 493 GEO-MEAN sched_debug.cfs_rq[45]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 654510 Â 16% +17.7% 770657 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 2295224 Â 23% -35.1% 1489091 Â 45% ivb42/hackbench/performance-1600%-threads-socket
> 1225662 -12.6% 1071251 GEO-MEAN sched_debug.cfs_rq[12]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 5% -26.8% 17 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 23 -26.8% 17 GEO-MEAN sched_debug.cpu#37.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 6% -23.2% 17 Â 23% ivb42/ebizzy/performance-50%-100x-10s
> 23 -23.2% 17 GEO-MEAN sched_debug.cpu#43.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.01 Â 2% -18.4% 2.46 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 3.01 -18.4% 2.46 GEO-MEAN perf-profile.cpu-cycles.dequeue_entity.dequeue_task_fair.dequeue_task.deactivate_task.__sched_text_start
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.91 Â 1% -14.3% 3.35 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 3.91 -14.3% 3.35 GEO-MEAN perf-profile.cpu-cycles.dequeue_task_fair.dequeue_task.deactivate_task.__sched_text_start.schedule
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 670 Â 5% -30.2% 468 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 670 -30.2% 468 GEO-MEAN sched_debug.cfs_rq[36]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30700 Â 5% -30.1% 21472 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 30700 -30.1% 21472 GEO-MEAN sched_debug.cfs_rq[36]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5171 Â 12% +78.1% 9208 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 883237 Â 2% -11.9% 777826 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 67586 +25.2% 84633 GEO-MEAN sched_debug.cpu#1.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.46 Â 1% -11.2% 3.96 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 4.46 -11.2% 3.96 GEO-MEAN perf-profile.cpu-cycles.dequeue_task.deactivate_task.__sched_text_start.schedule.schedule_timeout
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.89 Â 15% -27.1% 2.11 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 0.95 Â 12% -29.1% 0.67 Â 19% ivb42/hackbench/performance-1600%-threads-socket
> 1.66 -28.1% 1.19 GEO-MEAN perf-profile.cpu-cycles.security_file_permission.rw_verify_area.vfs_read.sys_read.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17777759 Â 10% +54.6% 27486266 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 31354076 Â 0% -16.7% 26120882 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 23609430 +13.5% 26794878 GEO-MEAN sched_debug.cpu#34.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 6% -21.3% 19 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 13 Â 24% +55.0% 20 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 18 +10.4% 20 GEO-MEAN sched_debug.cpu#40.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11475 Â 31% +79.7% 20626 Â 31% ivb42/ebizzy/performance-50%-100x-10s
> 16828977 Â 15% +61.6% 27191839 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 3191735 Â 2% +7.9% 3442470 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 30929790 Â 1% -16.7% 25766295 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 2089584 +27.1% 2655802 GEO-MEAN sched_debug.cpu#32.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 580 Â 12% -38.8% 355 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 582 Â 4% -14.7% 496 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 581 -27.7% 419 GEO-MEAN sched_debug.cfs_rq[47]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16557 Â 8% +45.9% 24152 Â 26% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 30196745 Â 1% -19.4% 24347741 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 707088 +8.5% 766845 GEO-MEAN sched_debug.cpu#41.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16853 Â 13% +58.8% 26761 Â 27% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15740913 Â 12% +55.7% 24510192 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 26216240 Â 1% -17.9% 21529356 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1908802 +26.6% 2417111 GEO-MEAN sched_debug.cpu#8.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15445 Â 10% +48.8% 22974 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 17102719 Â 11% +59.6% 27293530 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 30424082 Â 0% -16.8% 25305405 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2003042 +25.5% 2512898 GEO-MEAN sched_debug.cpu#30.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5615 Â 23% -32.3% 3801 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 27987 Â 9% -16.0% 23509 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 14093 Â 3% -9.5% 12748 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 13035 -19.9% 10444 GEO-MEAN sched_debug.cpu#25.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4417 Â 20% +65.5% 7308 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 859082 Â 1% -12.0% 756012 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 61602 +20.7% 74332 GEO-MEAN sched_debug.cpu#37.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1814 Â 9% -24.7% 1365 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1814 -24.7% 1365 GEO-MEAN sched_debug.cpu#112.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15485508 Â 11% +52.3% 23577239 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25532967 Â 1% -18.3% 20857796 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 19884441 +11.5% 22175871 GEO-MEAN sched_debug.cpu#4.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.09 Â 9% -28.2% 0.78 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 1.09 -28.2% 0.78 GEO-MEAN perf-profile.cpu-cycles.file_has_perm.selinux_file_permission.security_file_permission.rw_verify_area.vfs_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 24% +66.7% 20 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 14 Â 6% +30.2% 18 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 13 +47.3% 19 GEO-MEAN sched_debug.cpu#19.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 24% +72.2% 20 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 14 Â 8% +27.3% 18 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 13 +48.1% 19 GEO-MEAN sched_debug.cpu#19.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22705 Â 8% +31.3% 29822 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 22705 +31.3% 29822 GEO-MEAN sched_debug.cpu#20.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11363979 Â 12% +60.6% 18249720 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 19520181 Â 0% -14.6% 16662350 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 14893855 +17.1% 17437982 GEO-MEAN sched_debug.cpu#28.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 4% -26.0% 19 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 13 Â 26% +46.3% 20 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 18 +4.1% 19 GEO-MEAN sched_debug.cpu#40.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 304 Â 10% +29.8% 394 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 304 +29.8% 394 GEO-MEAN sched_debug.cfs_rq[18]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16225534 Â 12% +54.3% 25043461 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 26692010 Â 0% -17.7% 21973527 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 20810865 +12.7% 23458328 GEO-MEAN sched_debug.cpu#11.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14.75 Â 19% -32.9% 9.90 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 11.09 Â 10% -26.9% 8.11 Â 18% ivb42/hackbench/performance-1600%-threads-socket
> 12.79 -30.0% 8.96 GEO-MEAN perf-profile.cpu-cycles.consume_skb.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 10% -13.4% 19 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 12 Â 20% +64.9% 20 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 16 +19.5% 19 GEO-MEAN sched_debug.cpu#40.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16292415 Â 7% +51.7% 24718068 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 26524961 Â 0% -17.8% 21793394 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 20788354 +11.6% 23209709 GEO-MEAN sched_debug.cpu#10.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12271 Â 32% -43.2% 6968 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 26295715 Â 1% -21.6% 20610286 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 568052 -33.3% 378971 GEO-MEAN sched_debug.cpu#21.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17232 Â 12% +26.9% 21875 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15433879 Â 11% +61.1% 24860000 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 26700103 Â 1% -19.1% 21595767 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1922116 +18.3% 2273040 GEO-MEAN sched_debug.cpu#9.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16303455 Â 7% +51.7% 24728475 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 26544024 Â 0% -17.7% 21833203 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 20802867 +11.7% 23235787 GEO-MEAN sched_debug.cpu#10.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4411 Â 14% +97.3% 8701 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2197327 Â 3% +12.1% 2463596 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 863764 Â 1% -9.4% 782356 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 203052 +26.1% 255965 GEO-MEAN sched_debug.cpu#5.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 6% -10.6% 19 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 22 -10.6% 19 GEO-MEAN sched_debug.cpu#2.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8018 Â 15% +33.6% 10715 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 5953 Â 21% +74.9% 10412 Â 25% ivb42/ebizzy/performance-50%-100x-10s
> 11483246 Â 13% +60.7% 18459096 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 20008939 Â 0% -15.6% 16896437 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 323617 +33.5% 431905 GEO-MEAN sched_debug.cpu#32.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17533 Â 13% +34.5% 23588 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 17533 +34.5% 23587 GEO-MEAN sched_debug.cpu#58.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -29.9% 18 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 25 -29.9% 17 GEO-MEAN sched_debug.cpu#45.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 5% -24.4% 19 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 26 -24.4% 19 GEO-MEAN sched_debug.cpu#38.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 4% -30.3% 17 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 25 -30.3% 17 GEO-MEAN sched_debug.cpu#37.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -29.3% 17 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 24 -29.3% 17 GEO-MEAN sched_debug.cpu#39.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -28.0% 18 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 24 -28.0% 17 GEO-MEAN sched_debug.cpu#37.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 435 Â 8% -31.4% 298 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 349 Â 3% +31.1% 458 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 390 -5.2% 369 GEO-MEAN sched_debug.cfs_rq[33]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7143 Â 13% +27.8% 9131 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 7143 +27.8% 9131 GEO-MEAN sched_debug.cfs_rq[5]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15737422 Â 12% +50.4% 23663020 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 25599960 Â 0% -19.5% 20605928 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 20071806 +10.0% 22081632 GEO-MEAN sched_debug.cpu#0.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3865 Â 14% +66.8% 6448 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 865949 Â 2% -8.8% 789915 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 57856 +23.4% 71367 GEO-MEAN sched_debug.cpu#33.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4097 Â 15% -28.2% 2941 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 78671 Â 26% -48.2% 40787 Â 29% ivb42/hackbench/performance-1600%-threads-socket
> 1472841 Â 1% -15.7% 1241382 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 78013 -32.1% 53004 GEO-MEAN sched_debug.cpu#21.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 108 Â 29% +74.5% 189 Â 21% ivb42/ebizzy/performance-50%-100x-10s
> 108 +74.5% 189 GEO-MEAN sched_debug.cfs_rq[11]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 459 Â 8% -30.6% 318 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 611 Â 12% -19.3% 493 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 529 -25.2% 396 GEO-MEAN sched_debug.cfs_rq[34]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 321 Â 11% +34.5% 432 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 652 Â 5% -21.2% 514 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 457 +3.0% 471 GEO-MEAN sched_debug.cfs_rq[17]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 12% -36.2% 14 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 13 Â 24% +48.8% 20 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 17 -2.6% 17 GEO-MEAN sched_debug.cfs_rq[40]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 659 Â 14% -23.4% 505 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 659 -23.4% 505 GEO-MEAN sched_debug.cfs_rq[1]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1850 Â 11% -21.4% 1454 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1850 -21.4% 1454 GEO-MEAN sched_debug.cpu#116.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18037 Â 11% -30.9% 12471 Â 20% ivb42/ebizzy/performance-50%-100x-10s
> 25682384 Â 0% -22.1% 20009219 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 680612 -26.6% 499548 GEO-MEAN sched_debug.cpu#15.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21409 Â 6% +31.4% 28140 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15408401 Â 10% +53.7% 23680354 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 25429518 Â 0% -19.0% 20597694 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 2031902 +17.8% 2394291 GEO-MEAN sched_debug.cpu#1.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3985 Â 2% -26.7% 2920 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3985 -26.7% 2920 GEO-MEAN sched_debug.cpu#52.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 207498 Â 12% +26.5% 262500 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 207498 +26.5% 262500 GEO-MEAN sched_debug.cfs_rq[23]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16654 Â 13% +48.5% 24724 Â 24% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 16868 Â 22% +37.9% 23264 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 17534415 Â 14% +61.2% 28267329 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 3492372 Â 3% -9.1% 3175249 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 31557915 Â 0% -16.4% 26383001 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 885007 +20.2% 1063749 GEO-MEAN sched_debug.cpu#35.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30.79 Â 15% +35.8% 41.81 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 30.79 +35.8% 41.81 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock_irqsave.prepare_to_wait.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5061398 Â 12% +26.5% 6402439 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 5061398 +26.5% 6402439 GEO-MEAN sched_debug.cfs_rq[23]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15520997 Â 9% +52.7% 23705723 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25252993 Â 1% -18.0% 20700339 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 19797768 +11.9% 22152122 GEO-MEAN sched_debug.cpu#2.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15518742 Â 9% +52.7% 23702598 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25242747 Â 1% -18.0% 20695565 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 19792313 +11.9% 22148107 GEO-MEAN sched_debug.cpu#2.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5733 Â 13% -39.4% 3474 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 27414 Â 7% -9.0% 24942 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 12537 -25.7% 9309 GEO-MEAN sched_debug.cpu#28.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12027700 Â 13% +51.3% 18194381 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20609132 Â 0% -15.8% 17362846 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 15744220 +12.9% 17773751 GEO-MEAN sched_debug.cpu#26.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1508175 Â 18% +37.7% 2076043 Â 16% ivb42/hackbench/performance-50%-threads-socket
> 1508175 +37.7% 2076043 GEO-MEAN sched_debug.cfs_rq[21]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.82 Â 8% +39.7% 1.15 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 14.75 Â 1% -12.6% 12.89 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 3.48 +10.5% 3.85 GEO-MEAN perf-profile.cpu-cycles.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 22% -31.0% 16 Â 20% ivb42/ebizzy/performance-50%-100x-10s
> 14 Â 17% +33.3% 18 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 18 -4.1% 17 GEO-MEAN sched_debug.cpu#39.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4047900 Â 7% -26.6% 2971876 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4047900 -26.6% 2971876 GEO-MEAN sched_debug.cfs_rq[84]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31.10 Â 14% +35.4% 42.10 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 31.10 +35.4% 42.10 GEO-MEAN perf-profile.cpu-cycles.prepare_to_wait.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write.do_sync_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 558 Â 6% -31.9% 380 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 558 -31.9% 380 GEO-MEAN sched_debug.cfs_rq[36]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3145 Â 10% +71.0% 5380 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2258112 Â 4% +10.3% 2489655 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 84279 +37.3% 115738 GEO-MEAN sched_debug.cpu#29.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.82 Â 7% +39.0% 1.14 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 14.50 Â 1% -13.3% 12.57 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 3.45 +9.8% 3.79 GEO-MEAN perf-profile.cpu-cycles.default_wake_function.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.sock_def_readable
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.09 Â 13% -35.3% 0.70 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 1.09 -35.3% 0.70 GEO-MEAN perf-profile.cpu-cycles.__srcu_read_lock.fsnotify.vfs_write.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16175 Â 14% +26.8% 20509 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 16174 +26.8% 20509 GEO-MEAN numa-vmstat.node1.numa_other
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9151 Â 13% +36.5% 12495 Â 21% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11781359 Â 14% +55.6% 18330287 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 20626695 Â 0% -16.6% 17207030 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1305291 +21.0% 1579580 GEO-MEAN sched_debug.cpu#31.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15865603 Â 9% +51.7% 24075127 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25755165 Â 0% -18.0% 21119793 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 20214382 +11.5% 22549095 GEO-MEAN sched_debug.cpu#6.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 1% -36.1% 17 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 13% +31.9% 20 Â 14% ivb42/hackbench/performance-1600%-threads-socket
> 20 -8.2% 19 GEO-MEAN sched_debug.cpu#44.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30191 Â 5% -29.3% 21352 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 30190 -29.3% 21352 GEO-MEAN sched_debug.cfs_rq[37]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3879 Â 18% -28.9% 2758 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3879 -28.9% 2758 GEO-MEAN sched_debug.cpu#85.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.88 Â 7% +37.1% 1.21 Â 22% ivb42/hackbench/performance-1600%-threads-socket
> 15.05 Â 1% -11.8% 13.27 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 3.64 +10.0% 4.00 GEO-MEAN perf-profile.cpu-cycles.__wake_up_common.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg.sock_aio_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6570 Â 18% -29.7% 4615 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 6570 -29.7% 4615 GEO-MEAN sched_debug.cpu#39.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.98 Â 12% -35.4% 0.63 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 0.98 -35.4% 0.63 GEO-MEAN perf-profile.cpu-cycles.copy_user_enhanced_fast_string.skb_copy_datagram_from_iovec.unix_stream_sendmsg.sock_aio_write.do_sync_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17038360 Â 13% +58.6% 27029572 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 3294532 Â 6% +12.7% 3712740 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 30130205 Â 0% -16.7% 25101385 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 11914465 +14.2% 13606418 GEO-MEAN sched_debug.cpu#29.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17102761 Â 13% +58.5% 27104251 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 3297892 Â 6% +12.6% 3714290 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 30140313 Â 0% -16.7% 25115800 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 11934845 +14.1% 13623439 GEO-MEAN sched_debug.cpu#29.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5402 Â 18% -29.1% 3830 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 28528 Â 7% -14.0% 24532 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 12414 -21.9% 9693 GEO-MEAN sched_debug.cpu#30.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -30.3% 17 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 25 -30.3% 17 GEO-MEAN sched_debug.cpu#42.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 658 Â 5% -29.2% 466 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 658 -29.2% 466 GEO-MEAN sched_debug.cfs_rq[37]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3422 Â 45% -50.3% 1702 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 876946 Â 1% -16.9% 728531 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 54780 -35.7% 35216 GEO-MEAN sched_debug.cpu#21.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16891713 Â 15% +61.0% 27201743 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 3209126 Â 2% +7.3% 3442495 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 30944860 Â 1% -16.7% 25778928 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 11881820 +12.9% 13414617 GEO-MEAN sched_debug.cpu#32.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 737173 Â 24% +38.4% 1020501 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 737173 +38.4% 1020501 GEO-MEAN sched_debug.cpu#47.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4139 Â 14% +27.5% 5277 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 4138 +27.5% 5277 GEO-MEAN sched_debug.cpu#17.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15354091 Â 12% +53.0% 23491482 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25405187 Â 1% -18.1% 20818635 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 19750280 +12.0% 22114714 GEO-MEAN sched_debug.cpu#3.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7724 Â 15% -46.1% 4160 Â 16% ivb42/ebizzy/performance-50%-100x-10s
> 28134 Â 7% -12.1% 24727 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 29633 Â 1% -9.1% 26932 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 14168 Â 3% -11.3% 12566 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 17379 -21.4% 13659 GEO-MEAN sched_debug.cpu#44.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.65 Â 0% +24.0% 2.05 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 14.53 Â 1% -12.9% 12.66 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 4.90 +3.9% 5.09 GEO-MEAN perf-profile.cpu-cycles.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common.__wake_up_sync_key
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14337 Â 13% -29.1% 10161 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 26674784 Â 1% -23.1% 20500535 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 618414 -26.2% 456420 GEO-MEAN sched_debug.cpu#22.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11 Â 22% +74.3% 20 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 18 Â 2% +7.3% 19 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 14 +36.7% 19 GEO-MEAN sched_debug.cpu#22.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4130334 Â 6% -28.0% 2974799 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4130334 -28.0% 2974799 GEO-MEAN sched_debug.cfs_rq[76]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 457 Â 16% -22.1% 356 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 457 -22.1% 356 GEO-MEAN sched_debug.cfs_rq[35]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 575 Â 9% -23.0% 442 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 575 -23.0% 442 GEO-MEAN slabinfo.taskstats.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 575 Â 9% -23.0% 442 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 575 -23.0% 442 GEO-MEAN slabinfo.taskstats.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4491 Â 18% +41.5% 6353 Â 16% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4490 +41.5% 6353 GEO-MEAN sched_debug.cpu#56.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7535 Â 13% -46.5% 4029 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 14193 Â 2% -10.5% 12697 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 10341 -30.8% 7152 GEO-MEAN sched_debug.cpu#46.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27484 Â 6% -21.9% 21460 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 18247 Â 5% -20.7% 14477 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 12296466 Â 14% +60.2% 19704481 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 22444826 Â 1% -14.2% 19266125 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 609946 -3.9% 586031 GEO-MEAN sched_debug.cpu#0.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6887 Â 20% -39.9% 4142 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 28082 Â 7% -11.3% 24899 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 13906 -27.0% 10155 GEO-MEAN sched_debug.cpu#37.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 2% -22.4% 15 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 19 -22.4% 15 GEO-MEAN sched_debug.cpu#30.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 22% +46.2% 19 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 13 +46.2% 18 GEO-MEAN sched_debug.cpu#22.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 12% +45.0% 19 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 13 +45.0% 19 GEO-MEAN sched_debug.cpu#19.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 5% -23.6% 14 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 18 -23.6% 13 GEO-MEAN sched_debug.cpu#27.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 10% +48.7% 19 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 13 +48.7% 19 GEO-MEAN sched_debug.cfs_rq[12]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 8% +32.6% 19 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 14 +32.6% 18 GEO-MEAN sched_debug.cpu#13.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2742 Â 20% +28.1% 3514 Â 7% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 6547 Â 8% -23.8% 4992 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 21754207 Â 0% -24.2% 16487812 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 73099 -9.5% 66134 GEO-MEAN sched_debug.cpu#22.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30288 Â 5% -26.5% 22265 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 30288 -26.5% 22265 GEO-MEAN sched_debug.cfs_rq[40]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5.33 Â 18% -31.2% 3.67 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 3.32 Â 9% -24.1% 2.52 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 4.21 -27.7% 3.04 GEO-MEAN perf-profile.cpu-cycles.skb_release_data.skb_release_all.consume_skb.unix_stream_recvmsg.sock_aio_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 820452 Â 1% -14.9% 698371 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 852002 Â 25% +61.6% 1376769 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 836078 +17.3% 980559 GEO-MEAN sched_debug.cpu#14.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 661 Â 5% -26.5% 486 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 661 -26.5% 485 GEO-MEAN sched_debug.cfs_rq[40]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 81817 Â 11% -20.4% 65120 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 81817 -20.4% 65120 GEO-MEAN slabinfo.kmalloc-256.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.19 Â 15% -35.7% 0.76 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 1.19 -35.7% 0.76 GEO-MEAN perf-profile.cpu-cycles.system_call
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1278 Â 11% -20.4% 1017 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1277 -20.4% 1017 GEO-MEAN slabinfo.kmalloc-256.active_slabs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1278 Â 11% -20.4% 1017 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1277 -20.4% 1017 GEO-MEAN slabinfo.kmalloc-256.num_slabs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4015 Â 9% -21.6% 3150 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4015 -21.6% 3149 GEO-MEAN sched_debug.cpu#56.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7131 Â 13% +26.0% 8988 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 7131 +26.0% 8988 GEO-MEAN sched_debug.cfs_rq[4]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 12% -27.1% 17 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 23 -27.1% 17 GEO-MEAN sched_debug.cpu#29.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 14% +25.5% 23 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 18 +25.5% 23 GEO-MEAN sched_debug.cpu#22.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17505 Â 13% +35.9% 23793 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15340856 Â 8% +55.1% 23793350 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 3152835 Â 6% +16.2% 3662411 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 25624862 Â 0% -18.0% 21018684 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2158234 +19.0% 2569348 GEO-MEAN sched_debug.cpu#5.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7005 Â 15% +70.4% 11936 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2854139 Â 2% -9.5% 2581771 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 19904854 Â 1% -24.2% 15083433 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 735560 +5.3% 774626 GEO-MEAN sched_debug.cpu#36.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2119713 Â 9% -31.4% 1453596 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1336731 Â 24% +41.1% 1886101 Â 10% ivb42/hackbench/performance-50%-threads-socket
> 1683296 -1.6% 1655786 GEO-MEAN sched_debug.cfs_rq[18]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.27 Â 11% +37.2% 1.75 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 1.27 +37.2% 1.75 GEO-MEAN perf-profile.cpu-cycles.do_sys_poll.sys_poll.system_call_fastpath.poll.start_thread
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18892 Â 8% +39.1% 26286 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15335716 Â 12% +53.2% 23488460 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 25398742 Â 1% -18.1% 20807675 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1945080 +20.4% 2342099 GEO-MEAN sched_debug.cpu#3.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1700 Â 11% -21.1% 1342 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1700 -21.1% 1342 GEO-MEAN sched_debug.cpu#98.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1468667 Â 15% +43.2% 2102926 Â 9% ivb42/hackbench/performance-50%-threads-socket
> 1468667 +43.2% 2102926 GEO-MEAN sched_debug.cfs_rq[22]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3913375 Â 5% -26.5% 2877791 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3913375 -26.5% 2877791 GEO-MEAN sched_debug.cfs_rq[86]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1291 Â 11% -20.1% 1031 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1291 -20.1% 1031 GEO-MEAN slabinfo.kmalloc-512.num_slabs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1291 Â 11% -20.1% 1031 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 1291 -20.1% 1031 GEO-MEAN slabinfo.kmalloc-512.active_slabs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 147 Â 2% +35.1% 199 Â 16% ivb42/ebizzy/performance-50%-100x-10s
> 147 +35.1% 198 GEO-MEAN sched_debug.cfs_rq[34]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 82655 Â 11% -20.1% 66035 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 82655 -20.1% 66034 GEO-MEAN slabinfo.kmalloc-512.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12164 Â 25% +90.9% 23225 Â 38% ivb42/ebizzy/performance-50%-100x-10s
> 31047087 Â 1% -19.2% 25085514 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 614554 +24.2% 763289 GEO-MEAN sched_debug.cpu#45.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10 Â 23% -25.5% 7 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 14 Â 6% +47.7% 21 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 12 +4.9% 12 GEO-MEAN sched_debug.cpu#15.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5153 Â 14% -28.1% 3705 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 27914 Â 6% -11.6% 24667 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 11993 -20.3% 9560 GEO-MEAN sched_debug.cpu#26.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.96 Â 6% +43.2% 1.37 Â 23% ivb42/hackbench/performance-1600%-threads-socket
> 23.87 Â 1% -10.7% 21.31 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 4.78 +13.1% 5.40 GEO-MEAN perf-profile.cpu-cycles.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg.sock_aio_write.do_sync_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -28.9% 18 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 19% +28.9% 19 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 19 -4.3% 18 GEO-MEAN sched_debug.cpu#39.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 536 Â 8% -35.4% 346 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 536 Â 6% +12.2% 602 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 536 -14.9% 456 GEO-MEAN sched_debug.cfs_rq[42]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3561 Â 10% +61.8% 5763 Â 26% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3561 +61.8% 5763 GEO-MEAN sched_debug.cpu#111.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 291407 Â 4% +31.7% 383859 Â 6% ivb42/hackbench/performance-50%-threads-socket
> 291407 +31.7% 383859 GEO-MEAN proc-vmstat.numa_pte_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 10% -37.9% 12 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 19 Â 0% +10.5% 21 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 19 -17.2% 15 GEO-MEAN sched_debug.cpu#28.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6197 Â 19% -21.6% 4858 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 860253 Â 1% -13.1% 747838 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 73017 -17.5% 60274 GEO-MEAN sched_debug.cpu#44.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18668 Â 11% +22.2% 22817 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 16200259 Â 12% +54.6% 25039683 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 26676971 Â 0% -17.7% 21964784 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2005643 +15.9% 2323839 GEO-MEAN sched_debug.cpu#11.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.28 Â 11% +36.4% 1.75 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 1.28 +36.4% 1.75 GEO-MEAN perf-profile.cpu-cycles.sys_poll.system_call_fastpath.poll.start_thread
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15413656 Â 9% +55.1% 23913955 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 3160285 Â 6% +15.9% 3664235 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 25640553 Â 0% -18.0% 21025853 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 10769274 +13.8% 12259218 GEO-MEAN sched_debug.cpu#5.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7197 Â 9% +41.0% 10147 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7197 +41.0% 10146 GEO-MEAN sched_debug.cpu#52.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8244 Â 3% -24.8% 6200 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 17001269 Â 14% +56.0% 26513630 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 30298989 Â 0% -17.1% 25132450 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1619381 -0.9% 1604646 GEO-MEAN sched_debug.cpu#28.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20399319 Â 1% -24.9% 15320065 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 20399319 -24.9% 15320065 GEO-MEAN sched_debug.cpu#47.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 434 Â 11% -28.6% 310 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 600 Â 6% -17.5% 495 Â 15% ivb42/hackbench/performance-100%-threads-socket
> 510 -23.3% 391 GEO-MEAN sched_debug.cfs_rq[30]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 322 Â 14% +29.0% 415 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 322 +29.0% 415 GEO-MEAN numa-vmstat.node1.nr_page_table_pages
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 518 Â 9% -26.3% 381 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 517 -26.3% 381 GEO-MEAN sched_debug.cfs_rq[39]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.30 Â 11% +36.2% 1.77 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 1.30 +36.2% 1.77 GEO-MEAN perf-profile.cpu-cycles.poll.start_thread
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16455 Â 9% +26.0% 20741 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4239 Â 11% -28.6% 3026 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3909 Â 5% -23.9% 2976 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 3% -32.9% 18 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 16 Â 13% +27.1% 20 Â 12% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4086 Â 24% +62.7% 6648 Â 17% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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> 860005 Â 1% -12.9% 748893 Â 2% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21384750 Â 0% -24.7% 16103640 Â 1% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11 Â 10% +34.3% 15 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 7% +23.4% 19 Â 4% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% -24.1% 14 Â 3% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 5% +26.8% 23 Â 5% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.98 Â 15% -34.1% 0.64 Â 7% ivb42/hackbench/performance-100%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% -20.7% 15 Â 3% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 5% +25.0% 23 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 18 +25.0% 23 GEO-MEAN sched_debug.cpu#7.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 3% +89.2% 23 Â 35% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 7% +23.4% 19 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 20 Â 4% -10.7% 18 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 15 +27.8% 20 GEO-MEAN sched_debug.cpu#16.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1999 Â 13% -21.2% 1575 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10562 Â 13% +29.7% 13701 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 12153175 Â 13% +58.1% 19209563 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 21278578 Â 0% -14.0% 18299464 Â 0% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 528 Â 2% -19.4% 425 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 528 -19.4% 425 GEO-MEAN sched_debug.cfs_rq[31]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 3504314 Â 3% -9.4% 3175807 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 31570143 Â 0% -16.4% 26389314 Â 1% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1287 Â 14% +28.8% 1658 Â 3% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 675 Â 0% -36.7% 427 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 869 Â 5% +8.4% 942 Â 0% ivb42/hackbench/performance-1600%-threads-socket
> 766 -17.2% 634 GEO-MEAN sched_debug.cfs_rq[41]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5831 Â 13% -37.8% 3624 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 27873 Â 4% -9.6% 25194 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 14332 Â 2% -9.0% 13045 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 13256 -20.0% 10600 GEO-MEAN sched_debug.cpu#33.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.24 Â 12% +27.6% 4.13 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3.24 +27.6% 4.13 GEO-MEAN perf-profile.cpu-cycles.clockevents_program_event.tick_program_event.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30899 Â 0% -36.6% 19596 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 39777 Â 5% +8.8% 43276 Â 0% ivb42/hackbench/performance-1600%-threads-socket
> 35058 -16.9% 29121 GEO-MEAN sched_debug.cfs_rq[41]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15605 Â 4% +52.6% 23814 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3926577 Â 2% -14.6% 3352124 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 25785235 Â 0% -21.6% 20221040 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1164715 +0.7% 1173065 GEO-MEAN sched_debug.cpu#12.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2262327 Â 11% -25.5% 1684998 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24185 Â 2% -19.4% 19484 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 24184 -19.4% 19483 GEO-MEAN sched_debug.cfs_rq[31]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.25 Â 12% +27.4% 4.14 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3.25 +27.4% 4.14 GEO-MEAN perf-profile.cpu-cycles.tick_program_event.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrupt
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 117 Â 31% +53.6% 179 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 117 +53.6% 179 GEO-MEAN sched_debug.cfs_rq[24]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4066351 Â 5% -25.6% 3025134 Â 3% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4066351 -25.6% 3025134 GEO-MEAN sched_debug.cfs_rq[85]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.92 Â 12% -33.0% 0.62 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 0.92 -33.0% 0.62 GEO-MEAN perf-profile.cpu-cycles.system_call_after_swapgs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 9% -28.3% 12 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 21 Â 7% +20.0% 26 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 19 -7.2% 18 GEO-MEAN sched_debug.cpu#29.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25356 Â 6% +13.7% 28842 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15698679 Â 12% +50.7% 23654259 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 25587783 Â 0% -19.5% 20590387 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2167687 +11.3% 2412887 GEO-MEAN sched_debug.cpu#0.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4144596 Â 5% -26.6% 3041569 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4144596 -26.6% 3041569 GEO-MEAN sched_debug.cfs_rq[75]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20991987 Â 0% -24.1% 15929117 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 20991987 -24.1% 15929117 GEO-MEAN sched_debug.cpu#20.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20232670 Â 1% -24.7% 15244668 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 20232670 -24.7% 15244668 GEO-MEAN sched_debug.cpu#43.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.41 Â 9% +25.3% 3.02 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 2.41 +25.3% 3.02 GEO-MEAN turbostat.%c1
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 164 Â 10% +35.2% 221 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 88 Â 18% +28.8% 113 Â 11% ivb42/hackbench/performance-100%-threads-socket
> 120 +31.9% 158 GEO-MEAN sched_debug.cfs_rq[40]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1775 Â 11% -23.4% 1359 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1775 -23.4% 1359 GEO-MEAN sched_debug.cpu#91.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7155 Â 14% +42.7% 10211 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2957082 Â 8% -13.8% 2547856 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 20091416 Â 0% -24.4% 15193784 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 751915 -2.4% 733913 GEO-MEAN sched_debug.cpu#38.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 817086 Â 3% -24.5% 617070 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 817086 -24.5% 617070 GEO-MEAN sched_debug.cpu#18.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7630 Â 9% +40.3% 10708 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7630 +40.3% 10708 GEO-MEAN sched_debug.cpu#59.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2013 Â 11% -27.7% 1456 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2013 -27.7% 1456 GEO-MEAN sched_debug.cpu#110.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 118 Â 4% -25.1% 88 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 118 -25.1% 88 GEO-MEAN sched_debug.cpu#8.nr_uninterruptible
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19221661 Â 1% -23.7% 14665426 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 19221661 -23.7% 14665426 GEO-MEAN sched_debug.cpu#40.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21058318 Â 1% -24.2% 15959916 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 21058318 -24.2% 15959916 GEO-MEAN sched_debug.cpu#17.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 126 Â 24% +63.6% 206 Â 19% ivb42/ebizzy/performance-50%-100x-10s
> 126 +63.6% 206 GEO-MEAN sched_debug.cfs_rq[11]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 437 Â 11% -29.6% 308 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 674 Â 5% -18.6% 548 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 542 -24.3% 411 GEO-MEAN sched_debug.cfs_rq[29]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 605972 Â 12% +40.9% 853678 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 605972 +40.9% 853678 GEO-MEAN sched_debug.cpu#32.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 438 Â 15% -23.7% 334 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 438 -23.7% 334 GEO-MEAN sched_debug.cfs_rq[32]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 9% -26.7% 18 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 24 -26.7% 18 GEO-MEAN sched_debug.cpu#34.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% +29.8% 24 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 18 +29.8% 24 GEO-MEAN sched_debug.cpu#9.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 1% -30.3% 17 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 25 -30.3% 17 GEO-MEAN sched_debug.cpu#42.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 754687 Â 24% +34.7% 1016297 Â 10% ivb42/hackbench/performance-100%-threads-socket
> 754687 +34.7% 1016297 GEO-MEAN sched_debug.cpu#40.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 89908 Â 6% -13.7% 77620 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 89907 -13.7% 77619 GEO-MEAN meminfo.DirectMap4k
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4142 Â 20% +40.9% 5836 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4141 +40.9% 5836 GEO-MEAN sched_debug.cpu#48.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 10% -20.0% 16 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 19 -20.0% 15 GEO-MEAN sched_debug.cpu#10.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 13% -24.2% 16 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 22 -24.2% 16 GEO-MEAN sched_debug.cfs_rq[38]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -21.0% 16 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20 -21.0% 16 GEO-MEAN sched_debug.cpu#1.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 2% -17.7% 17 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 20 -17.7% 17 GEO-MEAN sched_debug.cpu#31.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4184 Â 24% +46.1% 6112 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3817 Â 32% +99.0% 7596 Â 37% ivb42/ebizzy/performance-50%-100x-10s
> 863792 Â 1% -10.0% 777585 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 23984 +37.8% 33051 GEO-MEAN sched_debug.cpu#32.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20748744 Â 1% -23.7% 15832368 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 20748743 -23.7% 15832368 GEO-MEAN sched_debug.cpu#16.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1771 Â 4% -23.4% 1357 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1771 -23.4% 1357 GEO-MEAN sched_debug.cpu#108.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1721 Â 5% -19.8% 1379 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1721 -19.8% 1379 GEO-MEAN sched_debug.cpu#99.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1846 Â 11% -24.4% 1395 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 1846 -24.4% 1395 GEO-MEAN sched_debug.cfs_rq[1]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8712 Â 13% -26.5% 6406 Â 16% ivb42/ebizzy/performance-50%-100x-10s
> 21896234 Â 0% -24.2% 16598293 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 436769 -25.3% 326089 GEO-MEAN sched_debug.cpu#15.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 447 Â 8% -22.1% 348 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 447 -22.1% 348 GEO-MEAN sched_debug.cfs_rq[3]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4047485 Â 7% -25.7% 3008163 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 13% +40.5% 17 Â 2% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26689071 Â 1% -23.1% 20511407 Â 0% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 28241 Â 8% -13.3% 24473 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 23285 Â 3% +24.7% 29036 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 14153 Â 3% -9.4% 12817 Â 2% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21264995 Â 1% -23.6% 16250715 Â 0% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 10% -30.0% 11 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 21 Â 2% -10.8% 19 Â 2% ivb42/hackbench/performance-100%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5509 Â 19% -32.6% 3712 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 28775 Â 7% -13.1% 24996 Â 0% ivb42/hackbench/performance-100%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1755 Â 15% -28.9% 1247 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.70 Â 8% +34.0% 0.93 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 0.70 +34.0% 0.93 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock.get_partial_node.__slab_alloc.kmem_cache_alloc_node.__alloc_skb
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.08 Â 19% -28.2% 2.93 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 4.08 -28.2% 2.93 GEO-MEAN perf-profile.cpu-cycles.kmem_cache_free.kfree_skbmem.consume_skb.unix_stream_recvmsg.sock_aio_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3540 Â 19% -26.1% 2618 Â 11% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3912740 Â 6% -23.8% 2982939 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2492 Â 17% -25.8% 1848 Â 9% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4125871 Â 6% -23.7% 3148724 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 511 Â 6% -18.1% 418 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 511 -18.1% 418 GEO-MEAN sched_debug.cfs_rq[32]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2465 Â 17% -25.8% 1828 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 2465 -25.8% 1828 GEO-MEAN sched_debug.cfs_rq[3]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 670477 Â 17% +42.3% 954251 Â 8% ivb42/hackbench/performance-100%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4.21 Â 19% -28.1% 3.03 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 4.21 -28.1% 3.03 GEO-MEAN perf-profile.cpu-cycles.kfree_skbmem.consume_skb.unix_stream_recvmsg.sock_aio_read.sock_aio_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10 Â 25% -28.3% 7 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15 Â 8% +39.1% 21 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 12 -0.1% 12 GEO-MEAN sched_debug.cpu#15.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 411 Â 8% -18.8% 334 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 317 Â 10% +27.8% 405 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 361 +1.9% 368 GEO-MEAN sched_debug.cfs_rq[24]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 11% -17.2% 17 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 21 -17.2% 17 GEO-MEAN sched_debug.cpu#6.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26104071 Â 0% -22.7% 20165898 Â 0% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 642767 Â 2% -23.7% 490470 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 642767 -23.7% 490470 GEO-MEAN sched_debug.cpu#43.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23380 Â 6% -18.0% 19170 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 23380 -18.0% 19170 GEO-MEAN sched_debug.cfs_rq[32]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4232 Â 20% -31.2% 2913 Â 23% ivb42/ebizzy/performance-50%-100x-10s
> 885971 Â 1% -17.6% 730417 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 61237 -24.7% 46127 GEO-MEAN sched_debug.cpu#22.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11923 Â 38% +84.4% 21984 Â 19% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 11923 +84.4% 21984 GEO-MEAN sched_debug.cpu#69.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5726033 Â 6% +23.5% 7070171 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 5726033 +23.5% 7070171 GEO-MEAN sched_debug.cfs_rq[10]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.07 Â 12% +26.5% 3.88 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3.07 +26.5% 3.88 GEO-MEAN perf-profile.cpu-cycles.ktime_get.clockevents_program_event.tick_program_event.hrtimer_interrupt.local_apic_timer_interrupt
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 167 Â 1% +29.3% 216 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 167 +29.3% 216 GEO-MEAN sched_debug.cfs_rq[34]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 29 Â 27% -32.2% 19 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 20 Â 7% +13.3% 22 Â 9% ivb42/hackbench/performance-100%-threads-socket
> 24 -12.3% 21 GEO-MEAN sched_debug.cpu#15.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 133 Â 27% +47.9% 197 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 133 +47.9% 197 GEO-MEAN sched_debug.cfs_rq[24]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.81 Â 19% -28.3% 2.01 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 2.81 -28.3% 2.01 GEO-MEAN perf-profile.cpu-cycles.__slab_free.kmem_cache_free.kfree_skbmem.consume_skb.unix_stream_recvmsg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4006326 Â 6% -20.7% 3176947 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4006326 -20.7% 3176947 GEO-MEAN sched_debug.cfs_rq[80]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 4% -27.6% 18 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 14 Â 17% +29.5% 19 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 19 -3.2% 18 GEO-MEAN sched_debug.cpu#39.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 490 Â 3% +21.0% 593 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 490 +21.0% 593 GEO-MEAN sched_debug.cfs_rq[7]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22513 Â 3% +20.9% 27230 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 22513 +20.9% 27230 GEO-MEAN sched_debug.cfs_rq[7]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17031 Â 9% +29.9% 22132 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 30527777 Â 1% -19.2% 24677022 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 721070 +2.5% 739020 GEO-MEAN sched_debug.cpu#37.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 11% -22.6% 13 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 17 -22.6% 13 GEO-MEAN sched_debug.cpu#30.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 5% -21.4% 14 Â 11% ivb42/hackbench/performance-100%-threads-socket
> 18 -21.4% 14 GEO-MEAN sched_debug.cpu#25.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 17% +35.7% 19 Â 11% ivb42/ebizzy/performance-50%-100x-10s
> 13 +35.7% 18 GEO-MEAN sched_debug.cpu#21.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10 Â 24% -29.4% 7 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 10 -29.4% 7 GEO-MEAN sched_debug.cfs_rq[15]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +53.7% 21 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 21 Â 5% -10.9% 19 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 16 Â 12% +16.0% 19 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 16 +16.7% 19 GEO-MEAN sched_debug.cpu#16.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3916 Â 5% -22.3% 3043 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3916 -22.3% 3043 GEO-MEAN sched_debug.cpu#58.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7138831 Â 1% -22.1% 5563134 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 7138831 -22.1% 5563134 GEO-MEAN proc-vmstat.pgfree
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 6% -24.7% 19 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 16 Â 10% +22.9% 19 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 20 -3.8% 19 GEO-MEAN sched_debug.cpu#36.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 6% -22.1% 20 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 15 Â 13% +27.7% 20 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 20 -0.3% 19 GEO-MEAN sched_debug.cpu#36.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7160822 Â 1% -22.0% 5584442 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 7160822 -22.0% 5584442 GEO-MEAN proc-vmstat.pgalloc_normal
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4082355 Â 5% -23.2% 3133632 Â 3% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4082355 -23.2% 3133632 GEO-MEAN sched_debug.cfs_rq[78]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 613 Â 6% -18.4% 500 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 613 -18.4% 499 GEO-MEAN sched_debug.cfs_rq[19]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25705305 Â 0% -22.1% 20026342 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 25705305 -22.1% 20026342 GEO-MEAN sched_debug.cpu#15.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 563117 Â 3% +19.0% 669901 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 424656 Â 2% +37.7% 584637 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 489010 +28.0% 625818 GEO-MEAN cpuidle.C6-IVT.usage
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1790 Â 5% -22.1% 1394 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1790 -22.1% 1394 GEO-MEAN sched_debug.cpu#103.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25686569 Â 1% -21.6% 20148163 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 25686569 -21.6% 20148163 GEO-MEAN sched_debug.cpu#13.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.01 Â 11% +26.3% 3.81 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3.01 +26.3% 3.81 GEO-MEAN perf-profile.cpu-cycles.read_hpet.ktime_get.clockevents_program_event.tick_program_event.hrtimer_interrupt
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7192 Â 13% -36.7% 4555 Â 15% ivb42/ebizzy/performance-50%-100x-10s
> 28185 Â 7% -12.3% 24706 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 23128 Â 5% +25.5% 29028 Â 14% ivb42/hackbench/performance-1600%-threads-socket
> 14225 Â 2% -7.6% 13149 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 16070 -10.4% 14397 GEO-MEAN sched_debug.cpu#36.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 659506 Â 0% -21.1% 520254 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 659506 -21.1% 520254 GEO-MEAN sched_debug.cpu#44.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 474 Â 2% +28.6% 610 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 474 +28.6% 610 GEO-MEAN sched_debug.cfs_rq[10]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21738 Â 2% +28.6% 27956 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 21738 +28.6% 27956 GEO-MEAN sched_debug.cfs_rq[10]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26289191 Â 1% -21.5% 20639754 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 26289191 -21.5% 20639754 GEO-MEAN sched_debug.cpu#20.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 9% +20.7% 23 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 19 +20.7% 23 GEO-MEAN sched_debug.cpu#8.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26272949 Â 1% -21.5% 20616474 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 26272949 -21.5% 20616474 GEO-MEAN sched_debug.cpu#20.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 68 Â 8% +23.9% 84 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 68 +23.9% 84 GEO-MEAN sched_debug.cpu#31.nr_uninterruptible
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 5% -23.4% 16 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 23 Â 11% -18.3% 19 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 22 -20.9% 17 GEO-MEAN sched_debug.cpu#34.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 233620 Â 5% +23.6% 288688 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 233620 +23.6% 288688 GEO-MEAN sched_debug.cfs_rq[10]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 106116 Â 14% -29.3% 75002 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 106116 -29.3% 75002 GEO-MEAN sched_debug.cfs_rq[1]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 76 Â 7% -24.6% 57 Â 27% ivb42/hackbench/performance-100%-threads-socket
> 76 -24.6% 57 GEO-MEAN sched_debug.cfs_rq[13]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1355 Â 24% +36.0% 1843 Â 11% ivb42/hackbench/performance-100%-threads-socket
> 1355 +36.0% 1843 GEO-MEAN numa-meminfo.node0.Inactive(anon)
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6844 Â 14% +49.9% 10259 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 869997 Â 1% -10.0% 782794 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 77167 +16.1% 89615 GEO-MEAN sched_debug.cpu#2.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 837853 Â 1% -22.6% 648690 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 836852 Â 41% +54.5% 1293306 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 837352 +9.4% 915945 GEO-MEAN sched_debug.cpu#22.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25525885 Â 0% -21.5% 20037162 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 25525885 -21.5% 20037162 GEO-MEAN sched_debug.cpu#17.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 545 Â 2% -23.8% 415 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 545 -23.8% 415 GEO-MEAN sched_debug.cfs_rq[34]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.53 Â 12% +44.0% 0.76 Â 25% ivb42/hackbench/performance-1600%-threads-socket
> 0.53 +44.0% 0.76 GEO-MEAN perf-profile.cpu-cycles.get_partial_node.isra.47.__slab_alloc.__kmalloc_node_track_caller.__kmalloc_reserve.__alloc_skb
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25575741 Â 0% -21.4% 20104812 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 25575741 -21.4% 20104812 GEO-MEAN sched_debug.cpu#17.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 265158 Â 4% -21.7% 207674 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 265158 -21.7% 207674 GEO-MEAN sched_debug.cfs_rq[34]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4050059 Â 8% -23.8% 3088113 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4050059 -23.8% 3088113 GEO-MEAN sched_debug.cfs_rq[82]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6479886 Â 4% -21.5% 5085287 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 6479886 -21.5% 5085287 GEO-MEAN sched_debug.cfs_rq[34]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 298 Â 9% +33.7% 399 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 584 Â 5% -13.8% 503 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 417 +7.4% 448 GEO-MEAN sched_debug.cfs_rq[16]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.35 Â 15% -26.1% 2.48 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 3.35 -26.1% 2.48 GEO-MEAN perf-profile.cpu-cycles.rw_verify_area.vfs_read.sys_read.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 266 Â 22% +36.1% 362 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 609 Â 14% -18.4% 497 Â 9% ivb42/hackbench/performance-100%-threads-socket
> 402 +5.4% 424 GEO-MEAN sched_debug.cfs_rq[20]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24955 Â 1% -23.7% 19033 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 24955 -23.7% 19033 GEO-MEAN sched_debug.cfs_rq[34]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 650072 Â 4% -17.8% 534335 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 31534 Â 13% +41.8% 44720 Â 14% ivb42/hackbench/performance-50%-threads-socket
> 143177 +8.0% 154583 GEO-MEAN sched_debug.cpu#38.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 6% +23.6% 22 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 26 Â 22% -27.5% 19 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 22 -5.3% 20 GEO-MEAN sched_debug.cpu#7.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 7% +22.8% 23 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 23 Â 8% -18.3% 19 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 21 +0.2% 21 GEO-MEAN sched_debug.cpu#7.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.62 Â 12% -33.5% 1.08 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 1.03 Â 1% -13.2% 0.89 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1.29 -24.0% 0.98 GEO-MEAN perf-profile.cpu-cycles.skb_unlink.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1877 Â 8% -20.7% 1489 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1877 -20.7% 1489 GEO-MEAN sched_debug.cpu#111.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 636 Â 7% -18.1% 521 Â 11% ivb42/hackbench/performance-100%-threads-socket
> 636 -18.1% 521 GEO-MEAN sched_debug.cfs_rq[6]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 816065 Â 2% -20.8% 645990 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 816064 -20.8% 645989 GEO-MEAN sched_debug.cpu#21.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% -31.7% 13 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 19 Â 0% +10.5% 21 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 19 -13.1% 16 GEO-MEAN sched_debug.cpu#28.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +51.2% 20 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 20 Â 2% -9.7% 18 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 16 +16.8% 19 GEO-MEAN sched_debug.cpu#16.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 587 Â 5% -11.8% 517 Â 10% ivb42/hackbench/performance-100%-threads-socket
> 487 Â 5% +36.3% 664 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 534 +9.7% 586 GEO-MEAN sched_debug.cfs_rq[0]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 2% -17.2% 16 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 19 -17.2% 15 GEO-MEAN sched_debug.cpu#30.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 13% +43.9% 19 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 13 +43.9% 19 GEO-MEAN sched_debug.cfs_rq[19]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% -17.5% 15 Â 10% ivb42/hackbench/performance-100%-threads-socket
> 18 -17.5% 15 GEO-MEAN sched_debug.cpu#27.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 2% -19.0% 15 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 19 -19.0% 15 GEO-MEAN sched_debug.cpu#30.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25395850 Â 0% -21.3% 19996864 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 25395850 -21.3% 19996864 GEO-MEAN sched_debug.cpu#16.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25385835 Â 0% -21.3% 19979026 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 25385835 -21.3% 19979026 GEO-MEAN sched_debug.cpu#16.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 536 Â 10% -33.0% 359 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 586 Â 2% -8.0% 540 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 560 -21.4% 440 GEO-MEAN sched_debug.cfs_rq[37]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5092506 Â 4% +25.6% 6395946 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 5092506 +25.6% 6395946 GEO-MEAN sched_debug.cfs_rq[14]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 208891 Â 4% +25.5% 262171 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 208891 +25.5% 262171 GEO-MEAN sched_debug.cfs_rq[14]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5694 Â 14% -28.1% 4091 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 27951 Â 7% -14.0% 24051 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 31238 Â 7% -19.4% 25181 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 13928 Â 3% -10.0% 12532 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 16222 -18.2% 13275 GEO-MEAN sched_debug.cpu#34.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26311333 Â 1% -21.6% 20632524 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 26311333 -21.6% 20632524 GEO-MEAN sched_debug.cpu#21.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3042142 Â 4% -14.0% 2614903 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 22221059 Â 1% -25.7% 16516998 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 8221899 -20.1% 6571936 GEO-MEAN sched_debug.cpu#23.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% +24.6% 23 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 18 +24.6% 23 GEO-MEAN sched_debug.cpu#10.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% +22.4% 23 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 19 +22.4% 23 GEO-MEAN sched_debug.cpu#10.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 5% -17.8% 20 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 24 -17.8% 19 GEO-MEAN sched_debug.cfs_rq[8]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 8% +22.0% 24 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 19 +22.0% 24 GEO-MEAN sched_debug.cpu#10.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% +20.3% 23 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 24 Â 6% -19.4% 19 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 21 -1.5% 21 GEO-MEAN sched_debug.cpu#9.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% +22.0% 24 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 19 +22.0% 24 GEO-MEAN sched_debug.cpu#9.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27 Â 25% -34.1% 18 Â 16% ivb42/hackbench/performance-1600%-threads-socket
> 27 -34.1% 17 GEO-MEAN sched_debug.cpu#34.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 8% +20.3% 23 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 19 +20.3% 23 GEO-MEAN sched_debug.cpu#8.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3962812 Â 2% -13.8% 3417120 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 25842972 Â 0% -21.5% 20284708 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 10119824 -17.7% 8325580 GEO-MEAN sched_debug.cpu#12.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 660294 Â 9% -14.4% 564994 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 1526194 Â 17% +65.4% 2524720 Â 29% ivb42/hackbench/performance-1600%-threads-socket
> 1003861 +19.0% 1194341 GEO-MEAN sched_debug.cpu#40.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10 Â 25% -28.3% 7 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15 Â 8% +37.0% 21 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 12 -0.9% 12 GEO-MEAN sched_debug.cpu#15.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1354 Â 16% +100.7% 2717 Â 49% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 882994 Â 2% -9.2% 801606 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 34579 +35.0% 46672 GEO-MEAN sched_debug.cpu#25.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30824379 Â 1% -20.1% 24621183 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 30824379 -20.1% 24621183 GEO-MEAN sched_debug.cpu#42.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1791 Â 8% -17.4% 1480 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1791 -17.4% 1480 GEO-MEAN sched_debug.cpu#113.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30849469 Â 1% -20.1% 24636230 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 30849469 -20.1% 24636230 GEO-MEAN sched_debug.cpu#42.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.05 Â 17% -22.7% 1.59 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 2.05 -22.7% 1.59 GEO-MEAN perf-profile.cpu-cycles.__slab_free.kfree.skb_free_head.skb_release_data.skb_release_all
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17108 Â 9% +29.5% 22154 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 17108 +29.5% 22154 GEO-MEAN sched_debug.cpu#50.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% -20.0% 16 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 31 Â 17% +29.0% 40 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 24 +1.6% 25 GEO-MEAN sched_debug.cpu#0.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1857 Â 22% -24.1% 1410 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1857 -24.1% 1410 GEO-MEAN sched_debug.cpu#85.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 423 Â 11% -19.9% 339 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 422 -19.9% 338 GEO-MEAN numa-vmstat.node0.nr_page_table_pages
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31306 Â 3% -27.8% 22592 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 40348 Â 4% +6.7% 43051 Â 1% ivb42/hackbench/performance-1600%-threads-socket
> 35540 -12.3% 31186 GEO-MEAN sched_debug.cfs_rq[45]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1690 Â 11% -19.9% 1353 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 1690 -19.9% 1353 GEO-MEAN numa-meminfo.node0.PageTables
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5462429 Â 7% +16.4% 6355796 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 5462429 +16.4% 6355796 GEO-MEAN sched_debug.cfs_rq[13]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31513770 Â 0% -20.1% 25180158 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 31513770 -20.1% 25180158 GEO-MEAN sched_debug.cpu#46.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31530459 Â 0% -20.1% 25191647 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 31530459 -20.1% 25191647 GEO-MEAN sched_debug.cpu#46.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6940689 Â 10% -14.9% 5905543 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 6940689 -14.9% 5905543 GEO-MEAN sched_debug.cfs_rq[47]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14799 Â 7% +50.6% 22281 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3863385 Â 3% -10.9% 3441935 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 30720180 Â 0% -19.4% 24772598 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1206555 +2.6% 1238523 GEO-MEAN sched_debug.cpu#36.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 285373 Â 10% -14.9% 242798 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 285373 -14.9% 242798 GEO-MEAN sched_debug.cfs_rq[47]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.04 Â 13% -28.0% 0.75 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 1.04 -28.0% 0.75 GEO-MEAN perf-profile.cpu-cycles.__pthread_disable_asynccancel.start_thread
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 25% +52.9% 26 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 17 +52.9% 26 GEO-MEAN sched_debug.cpu#23.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.90 Â 13% -27.1% 1.38 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 1.11 Â 7% -12.5% 0.97 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 1.45 -20.1% 1.16 GEO-MEAN perf-profile.cpu-cycles.selinux_file_permission.security_file_permission.rw_verify_area.vfs_read.sys_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 224197 Â 7% +16.2% 260451 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 224197 +16.2% 260451 GEO-MEAN sched_debug.cfs_rq[13]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4865 Â 15% +28.4% 6248 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 860946 Â 1% -13.4% 745561 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 64718 +5.5% 68251 GEO-MEAN sched_debug.cpu#45.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7047781 Â 9% -20.6% 5593913 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 7047781 -20.6% 5593913 GEO-MEAN sched_debug.cfs_rq[36]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 288861 Â 9% -20.7% 229030 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 288861 -20.7% 229030 GEO-MEAN sched_debug.cfs_rq[36]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 509 Â 3% -21.2% 401 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 509 -21.2% 401 GEO-MEAN sched_debug.cfs_rq[28]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 810012 Â 27% +35.8% 1100210 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 810012 +35.8% 1100210 GEO-MEAN sched_debug.cpu#9.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23365 Â 3% -21.2% 18418 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 23365 -21.2% 18417 GEO-MEAN sched_debug.cfs_rq[28]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% -20.7% 15 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 19 -20.7% 15 GEO-MEAN sched_debug.cpu#27.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15 Â 7% +23.4% 19 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 15 +23.4% 19 GEO-MEAN sched_debug.cpu#41.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% -20.7% 15 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 19 -20.7% 15 GEO-MEAN sched_debug.cpu#27.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 11 Â 8% +35.3% 15 Â 13% ivb42/ebizzy/performance-50%-100x-10s
> 11 +35.3% 15 GEO-MEAN sched_debug.cfs_rq[14]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% +23.3% 24 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 19 +23.3% 24 GEO-MEAN sched_debug.cpu#3.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 3% -25.3% 18 Â 18% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 10% -23.1% 16 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 21 -23.1% 16 GEO-MEAN sched_debug.cpu#2.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% -18.6% 16 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 19 -18.6% 15 GEO-MEAN sched_debug.cpu#29.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 8% -18.3% 16 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 19 -18.3% 16 GEO-MEAN sched_debug.cpu#32.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.95 Â 12% -30.5% 1.36 Â 4% ivb42/hackbench/performance-100%-threads-socket
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> 1.97 -11.4% 1.75 GEO-MEAN perf-profile.cpu-cycles.start_thread
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3968 Â 8% -20.3% 3161 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12911 Â 12% -20.6% 10247 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3911134 Â 5% -10.6% 3495961 Â 1% ivb42/hackbench/performance-1600%-threads-socket
> 25905972 Â 0% -21.3% 20386581 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1093673 -17.7% 900550 GEO-MEAN sched_debug.cpu#19.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9523 Â 9% -19.7% 7649 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4167689 Â 9% -15.5% 3522556 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 26595019 Â 0% -21.8% 20795049 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1018190 -19.0% 824434 GEO-MEAN sched_debug.cpu#23.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 32393 Â 24% +36.5% 44205 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 32393 +36.5% 44205 GEO-MEAN proc-vmstat.pgactivate
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
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> 141 -29.6% 99 GEO-MEAN sched_debug.cfs_rq[28]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30227050 Â 1% -19.3% 24406165 Â 0% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 114395 Â 12% -25.5% 85254 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 114395 -25.5% 85254 GEO-MEAN sched_debug.cfs_rq[2]:/.tg_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8088 Â 14% +24.1% 10036 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8088 +24.1% 10036 GEO-MEAN sched_debug.cpu#51.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 57291 Â 10% +15.4% 66141 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 57291 +15.4% 66141 GEO-MEAN numa-vmstat.node0.nr_file_pages
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 229200 Â 10% +15.4% 264540 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 229200 +15.4% 264540 GEO-MEAN numa-meminfo.node0.FilePages
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3831 Â 6% -24.6% 2887 Â 12% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3831 -24.6% 2887 GEO-MEAN sched_debug.cpu#53.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5349079 Â 12% +26.8% 6781934 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 5349079 +26.8% 6781934 GEO-MEAN sched_debug.cfs_rq[12]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27900 Â 7% -14.5% 23846 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 27900 -14.5% 23846 GEO-MEAN sched_debug.cpu#35.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 219437 Â 12% +26.1% 276803 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 219437 +26.1% 276803 GEO-MEAN sched_debug.cfs_rq[12]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3872 Â 7% +33.7% 5176 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3872 +33.7% 5175 GEO-MEAN sched_debug.cpu#108.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 905517 Â 0% -20.3% 721697 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 905517 -20.3% 721697 GEO-MEAN cpuidle.C6-IVT-4S.usage
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28374 Â 9% -14.5% 24267 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 28374 -14.5% 24266 GEO-MEAN sched_debug.cpu#14.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 9% -28.4% 17 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 14 Â 16% +27.9% 18 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 18 -4.3% 17 GEO-MEAN sched_debug.cpu#39.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 7% +20.6% 25 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 21 +20.6% 25 GEO-MEAN sched_debug.cpu#1.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30686015 Â 0% -19.0% 24852515 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 30686015 -19.0% 24852515 GEO-MEAN sched_debug.cpu#43.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30567772 Â 1% -19.1% 24719285 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 30567772 -19.1% 24719285 GEO-MEAN sched_debug.cpu#37.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 30700393 Â 0% -19.0% 24871670 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 30700393 -19.0% 24871669 GEO-MEAN sched_debug.cpu#43.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4067106 Â 4% -23.1% 3129521 Â 6% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4067106 -23.1% 3129521 GEO-MEAN sched_debug.cfs_rq[77]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 7% +65.0% 22 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 22 Â 11% -14.9% 19 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 16 Â 10% +18.4% 19 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 20 Â 3% -9.8% 18 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 17 +10.6% 19 GEO-MEAN sched_debug.cpu#16.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% +22.4% 23 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 23 Â 7% -15.9% 19 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 21 +1.4% 21 GEO-MEAN sched_debug.cpu#7.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28022 Â 13% -15.9% 23564 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 28022 -15.9% 23564 GEO-MEAN numa-meminfo.node1.SReclaimable
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.98 Â 9% -19.0% 1.60 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 1.98 -19.0% 1.60 GEO-MEAN perf-profile.cpu-cycles.selinux_file_permission.security_file_permission.rw_verify_area.vfs_write.sys_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7002 Â 13% -15.9% 5891 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 7002 -15.9% 5891 GEO-MEAN numa-vmstat.node1.nr_slab_reclaimable
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 7% -21.5% 17 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 21 -21.5% 17 GEO-MEAN sched_debug.cpu#37.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6844932 Â 6% -13.3% 5937522 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 6844932 -13.3% 5937522 GEO-MEAN sched_debug.cfs_rq[37]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 280599 Â 6% -13.3% 243386 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 280599 -13.3% 243386 GEO-MEAN sched_debug.cfs_rq[37]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5215378 Â 9% +24.2% 6475445 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 5215378 +24.2% 6475445 GEO-MEAN sched_debug.cfs_rq[20]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 503 Â 6% +18.5% 597 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 503 +18.5% 597 GEO-MEAN sched_debug.cfs_rq[8]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4132420 Â 13% -20.0% 3307061 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 30426640 Â 0% -18.9% 24661763 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 11213191 -19.5% 9030944 GEO-MEAN sched_debug.cpu#38.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7197555 Â 3% -18.5% 5868547 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 7197555 -18.5% 5868547 GEO-MEAN sched_debug.cfs_rq[38]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2148640 Â 9% -23.4% 1645673 Â 8% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1374659 Â 25% +37.8% 1894017 Â 8% ivb42/hackbench/performance-50%-threads-socket
> 1718618 +2.7% 1765484 GEO-MEAN sched_debug.cfs_rq[19]:/.spread0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 294987 Â 3% -18.5% 240496 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 294987 -18.5% 240496 GEO-MEAN sched_debug.cfs_rq[38]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 214039 Â 9% +24.1% 265518 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 214039 +24.1% 265518 GEO-MEAN sched_debug.cfs_rq[20]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22926 Â 1% -14.5% 19608 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 22926 -14.5% 19608 GEO-MEAN sched_debug.cfs_rq[30]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 4% +20.3% 23 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 24 Â 3% -18.1% 19 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 21 -0.7% 21 GEO-MEAN sched_debug.cpu#9.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.19 Â 8% -20.4% 0.95 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 1.19 -20.4% 0.95 GEO-MEAN turbostat.%c6
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 500 Â 1% -14.4% 428 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 499 -14.4% 427 GEO-MEAN sched_debug.cfs_rq[30]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 6% +56.4% 20 Â 33% ivb42/ebizzy/performance-50%-100x-10s
> 13 +56.4% 20 GEO-MEAN sched_debug.cpu#18.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 14% -25.4% 16 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 23 Â 3% -22.5% 18 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 22 -24.0% 17 GEO-MEAN sched_debug.cpu#34.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23114 Â 6% +18.2% 27326 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 23114 +18.2% 27326 GEO-MEAN sched_debug.cfs_rq[8]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9273 Â 8% +30.0% 12054 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 882824 Â 1% -10.1% 793313 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 90479 +8.1% 97790 GEO-MEAN sched_debug.cpu#0.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28202 Â 8% -15.5% 23828 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 28202 -15.5% 23828 GEO-MEAN sched_debug.cpu#2.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10 Â 22% -26.4% 7 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 15 Â 10% +35.6% 20 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 12 -0.1% 12 GEO-MEAN sched_debug.cpu#15.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5249761 Â 7% +21.7% 6386909 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 5249761 +21.7% 6386909 GEO-MEAN sched_debug.cfs_rq[19]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8828 Â 9% +18.6% 10472 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 19800323 Â 1% -24.6% 14937832 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 418097 -5.4% 395514 GEO-MEAN sched_debug.cpu#45.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 29982666 Â 0% -18.4% 24458570 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 29982666 -18.4% 24458570 GEO-MEAN sched_debug.cpu#40.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1614 Â 4% -16.5% 1348 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1614 -16.5% 1348 GEO-MEAN sched_debug.cpu#93.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 29960708 Â 0% -18.4% 24438001 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 29960708 -18.4% 24438001 GEO-MEAN sched_debug.cpu#40.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31032942 Â 1% -19.2% 25067720 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 31032942 -19.2% 25067720 GEO-MEAN sched_debug.cpu#45.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 215352 Â 7% +21.6% 261827 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 215352 +21.6% 261827 GEO-MEAN sched_debug.cfs_rq[19]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7824 Â 12% +34.6% 10529 Â 14% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7824 +34.6% 10529 GEO-MEAN sched_debug.cpu#56.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.53 Â 3% +23.0% 1.88 Â 7% ivb42/hackbench/performance-50%-threads-socket
> 1.53 +23.0% 1.88 GEO-MEAN perf-profile.cpu-cycles.fput.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 5% +27.7% 27 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 21 +27.7% 27 GEO-MEAN sched_debug.cpu#1.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 819312 Â 2% -19.6% 658365 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 819312 -19.6% 658365 GEO-MEAN sched_debug.cpu#20.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4164779 Â 9% -16.9% 3460017 Â 4% ivb42/hackbench/performance-1600%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31156436 Â 0% -18.7% 25325830 Â 0% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 494 Â 6% -16.0% 415 Â 9% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3898 Â 18% -23.9% 2965 Â 10% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31140524 Â 0% -18.8% 25300128 Â 0% ivb42/hackbench/performance-50%-threads-socket
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23171 Â 7% -18.6% 18867 Â 4% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22629 Â 6% -16.0% 19000 Â 9% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 5% -17.9% 18 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 22 -17.9% 18 GEO-MEAN sched_debug.cfs_rq[4]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 9% +25.0% 21 Â 9% ivb42/ebizzy/performance-50%-100x-10s
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>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 6% +23.6% 22 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 18 +23.6% 22 GEO-MEAN sched_debug.cpu#10.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 226665 Â 5% +25.4% 284127 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 226665 +25.4% 284127 GEO-MEAN sched_debug.cfs_rq[17]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 855729 Â 28% +34.2% 1148664 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 855729 +34.2% 1148664 GEO-MEAN sched_debug.cpu#6.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5526644 Â 5% +25.4% 6930225 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 5526644 +25.4% 6930225 GEO-MEAN sched_debug.cfs_rq[17]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2372846 Â 10% -14.4% 2031906 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 2372845 -14.4% 2031906 GEO-MEAN cpuidle.C3-IVT.time
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 707 Â 12% +40.6% 995 Â 18% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 707 +40.6% 995 GEO-MEAN sched_debug.cpu#81.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 586 Â 3% -17.0% 486 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 586 -17.0% 486 GEO-MEAN sched_debug.cfs_rq[8]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 8% -21.9% 16 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 23 Â 7% -20.0% 18 Â 11% ivb42/hackbench/performance-1600%-threads-socket
> 22 -20.9% 17 GEO-MEAN sched_debug.cpu#34.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% -20.3% 15 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 20 Â 2% -6.5% 19 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20 -13.7% 17 GEO-MEAN sched_debug.cpu#29.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 0% -23.3% 15 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 19 Â 0% +10.5% 21 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 19 -7.9% 17 GEO-MEAN sched_debug.cpu#28.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 0% -25.0% 15 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 19 Â 0% +12.3% 21 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 19 -8.2% 17 GEO-MEAN sched_debug.cpu#28.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 505 Â 7% -18.3% 412 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 505 -18.3% 412 GEO-MEAN sched_debug.cfs_rq[29]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1188 Â 9% +14.5% 1361 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1188 +14.5% 1360 GEO-MEAN slabinfo.anon_vma.active_slabs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1188 Â 9% +14.5% 1361 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1188 +14.5% 1360 GEO-MEAN slabinfo.anon_vma.num_slabs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 66604 Â 9% +14.5% 76248 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 66604 +14.5% 76248 GEO-MEAN slabinfo.anon_vma.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 4139312 Â 13% -19.2% 3345528 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 30443857 Â 0% -18.9% 24679394 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 11225713 -19.1% 9086562 GEO-MEAN sched_debug.cpu#38.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 66162 Â 9% +14.3% 75642 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 66161 +14.3% 75642 GEO-MEAN slabinfo.anon_vma.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13 Â 9% +48.8% 20 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 16 Â 15% +18.0% 19 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 20 Â 2% -8.7% 18 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 16 +17.0% 19 GEO-MEAN sched_debug.cpu#16.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 25 Â 5% -16.0% 21 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 21 Â 9% +23.4% 26 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 23 +1.8% 23 GEO-MEAN sched_debug.cfs_rq[29]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 86 Â 4% -23.6% 65 Â 18% ivb42/hackbench/performance-100%-threads-socket
> 85 -23.6% 65 GEO-MEAN sched_debug.cfs_rq[6]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3912870 Â 3% -11.4% 3466362 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 30769646 Â 1% -19.3% 24823365 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 10972585 -15.5% 9276139 GEO-MEAN sched_debug.cpu#36.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 881319 Â 1% -16.5% 735645 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 881319 -16.5% 735645 GEO-MEAN sched_debug.cpu#19.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28336 Â 7% -13.6% 24483 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 28336 -13.6% 24483 GEO-MEAN sched_debug.cpu#4.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1788 Â 8% -23.9% 1360 Â 13% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1788 -23.9% 1360 GEO-MEAN sched_debug.cpu#114.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 6% -21.4% 14 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 21 Â 4% -10.9% 19 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 19 -16.3% 16 GEO-MEAN sched_debug.cpu#29.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9047 Â 12% -16.0% 7597 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 19955834 Â 0% -23.9% 15189591 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 424908 -20.1% 339698 GEO-MEAN sched_debug.cpu#46.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27812 Â 7% -13.7% 23998 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 27812 -13.7% 23998 GEO-MEAN sched_debug.cpu#6.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 978 Â 7% -13.0% 850 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 978 -13.0% 850 GEO-MEAN vmstat.procs.r
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% +20.7% 23 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 19 +20.7% 23 GEO-MEAN sched_debug.cpu#8.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% +20.7% 23 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 19 +20.7% 23 GEO-MEAN sched_debug.cpu#8.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 2% +34.5% 26 Â 19% ivb42/ebizzy/performance-50%-100x-10s
> 19 +34.5% 26 GEO-MEAN sched_debug.cpu#3.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% +15.5% 22 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 19 +15.5% 22 GEO-MEAN sched_debug.cpu#11.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 2% +25.0% 23 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 18 +25.0% 23 GEO-MEAN sched_debug.cpu#10.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 502 Â 5% -18.0% 411 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 501 -18.0% 411 GEO-MEAN sched_debug.cfs_rq[27]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 654341 Â 4% -18.0% 536748 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 654341 -18.0% 536747 GEO-MEAN sched_debug.cpu#39.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 134 Â 28% +61.3% 216 Â 23% ivb42/ebizzy/performance-50%-100x-10s
> 134 +61.3% 216 GEO-MEAN sched_debug.cfs_rq[30]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22993 Â 5% -18.0% 18852 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 22993 -18.0% 18851 GEO-MEAN sched_debug.cfs_rq[27]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9.33 Â 12% -21.7% 7.31 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 9.33 -21.7% 7.31 GEO-MEAN perf-profile.cpu-cycles.__alloc_skb.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write.do_sync_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.81 Â 7% +28.4% 1.04 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 0.81 +28.4% 1.04 GEO-MEAN perf-profile.cpu-cycles.get_partial_node.isra.47.__slab_alloc.kmem_cache_alloc_node.__alloc_skb.sock_alloc_send_pskb
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5422421 Â 9% +6.7% 5784234 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 5422421 +6.7% 5784234 GEO-MEAN meminfo.DirectMap2M
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 480 Â 3% +21.3% 582 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 480 +21.3% 582 GEO-MEAN sched_debug.cfs_rq[1]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23982 Â 5% +14.9% 27559 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 23982 +14.9% 27558 GEO-MEAN sched_debug.cfs_rq[9]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22036 Â 3% +21.1% 26680 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 22036 +21.1% 26680 GEO-MEAN sched_debug.cfs_rq[1]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 248037 Â 4% -14.6% 211800 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 248037 -14.6% 211800 GEO-MEAN sched_debug.cfs_rq[30]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 523 Â 5% +14.8% 600 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 523 +14.8% 600 GEO-MEAN sched_debug.cfs_rq[9]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3975794 Â 3% -12.4% 3484643 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 31508807 Â 0% -19.2% 25447218 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 11192521 -15.9% 9416713 GEO-MEAN sched_debug.cpu#47.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 13.79 Â 11% -18.7% 11.22 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 13.79 -18.7% 11.22 GEO-MEAN perf-profile.cpu-cycles.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6707995 Â 4% -20.4% 5338153 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 6707995 -20.4% 5338153 GEO-MEAN sched_debug.cfs_rq[41]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28480 Â 6% -14.5% 24340 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 28480 -14.5% 24340 GEO-MEAN sched_debug.cpu#3.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.44 Â 13% -31.5% 1.67 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 1.30 Â 2% -10.9% 1.16 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1.78 -21.9% 1.39 GEO-MEAN perf-profile.cpu-cycles.skb_copy_datagram_from_iovec.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5630 Â 20% -27.4% 4085 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 28428 Â 6% -13.4% 24615 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 14374 Â 1% -9.7% 12976 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 13201 -17.2% 10927 GEO-MEAN sched_debug.cpu#32.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% +28.3% 25 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 19 +28.3% 25 GEO-MEAN sched_debug.cpu#3.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 8% +16.7% 23 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 19 +16.7% 23 GEO-MEAN sched_debug.cpu#5.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 10% +18.6% 23 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 19 +18.6% 23 GEO-MEAN sched_debug.cpu#5.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 8% -14.1% 20 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 23 -14.1% 20 GEO-MEAN sched_debug.cfs_rq[31]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 5% -16.1% 15 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 18 -16.1% 15 GEO-MEAN sched_debug.cpu#26.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% +21.7% 24 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 19 +21.7% 24 GEO-MEAN sched_debug.cpu#3.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23 Â 6% -13.0% 20 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 23 -13.0% 19 GEO-MEAN sched_debug.cfs_rq[2]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 2% -14.5% 15 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 18 -14.5% 15 GEO-MEAN sched_debug.cpu#26.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3976394 Â 3% -11.7% 3510398 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 31529669 Â 0% -19.1% 25504070 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 11197071 -15.5% 9462000 GEO-MEAN sched_debug.cpu#47.sched_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 299 Â 9% +31.8% 394 Â 14% ivb42/ebizzy/performance-50%-100x-10s
> 299 +31.8% 394 GEO-MEAN sched_debug.cfs_rq[14]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6188990 Â 4% -16.9% 5143546 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 6188990 -16.9% 5143546 GEO-MEAN sched_debug.cfs_rq[28]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27911 Â 7% -9.1% 25365 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 27590 Â 9% -10.0% 24831 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 27750 -9.6% 25096 GEO-MEAN sched_debug.cpu#15.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24152 Â 3% -17.9% 19823 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 24152 -17.9% 19823 GEO-MEAN sched_debug.cfs_rq[25]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 7% +15.8% 22 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 20 Â 2% -8.1% 19 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 23 Â 6% -14.5% 19 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 20 -3.1% 20 GEO-MEAN sched_debug.cpu#8.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 527 Â 3% -17.8% 433 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 527 -17.8% 432 GEO-MEAN sched_debug.cfs_rq[25]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 95 Â 5% -19.2% 77 Â 19% ivb42/hackbench/performance-100%-threads-socket
> 95 -19.2% 77 GEO-MEAN sched_debug.cfs_rq[13]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 12% -23.5% 13 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 21 Â 4% -10.9% 19 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 19 -17.5% 15 GEO-MEAN sched_debug.cpu#29.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 253158 Â 4% -16.8% 210701 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 253158 -16.8% 210701 GEO-MEAN sched_debug.cfs_rq[28]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3881265 Â 5% -11.0% 3454243 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 25887804 Â 0% -21.3% 20372718 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 10023843 -16.3% 8388821 GEO-MEAN sched_debug.cpu#19.nr_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8120 Â 7% +21.9% 9900 Â 5% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 8120 +21.9% 9900 GEO-MEAN sched_debug.cpu#48.ttwu_count
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 291131 Â 6% +13.4% 330032 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 291131 +13.4% 330032 GEO-MEAN sched_debug.cpu#23.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 151 Â 6% +14.1% 172 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 64 Â 6% -30.9% 44 Â 32% ivb42/hackbench/performance-100%-threads-socket
> 98 -11.2% 87 GEO-MEAN sched_debug.cfs_rq[6]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.98 Â 3% +20.0% 1.18 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 0.98 +20.0% 1.18 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock_irqsave.skb_queue_tail.unix_stream_sendmsg.sock_aio_write.do_sync_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 798851 Â 3% -15.8% 672484 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 798851 -15.8% 672484 GEO-MEAN sched_debug.cpu#15.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% +15.0% 23 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 26 Â 6% -15.0% 22 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 23 -1.1% 22 GEO-MEAN sched_debug.cpu#4.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 7% +19.0% 25 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 21 +19.0% 24 GEO-MEAN sched_debug.cpu#1.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 9% -16.4% 17 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 16 Â 24% +48.0% 24 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 18 +11.2% 20 GEO-MEAN sched_debug.cpu#12.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.883e+10 Â 2% -16.3% 1.575e+10 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 1.883e+10 -16.3% 1.575e+10 GEO-MEAN cpuidle.C6-IVT.time
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 242217 Â 3% -12.7% 211488 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 242217 -12.7% 211488 GEO-MEAN sched_debug.cfs_rq[33]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 851770 Â 0% -15.3% 721480 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 851770 -15.3% 721480 GEO-MEAN sched_debug.cpu#17.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 10% -19.0% 15 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 19 -19.0% 15 GEO-MEAN sched_debug.cpu#11.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 8% -22.0% 15 Â 16% ivb42/hackbench/performance-100%-threads-socket
> 19 -22.0% 15 GEO-MEAN sched_debug.cpu#30.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 15 Â 14% +28.9% 19 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 15 +28.9% 19 GEO-MEAN sched_debug.cpu#36.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 6% -15.5% 16 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 19 -15.5% 16 GEO-MEAN sched_debug.cpu#33.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 8% -16.9% 16 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 19 -16.9% 16 GEO-MEAN sched_debug.cpu#33.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 935 Â 5% -14.5% 799 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 935 -14.5% 799 GEO-MEAN slabinfo.mnt_cache.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 935 Â 5% -14.5% 799 Â 13% ivb42/hackbench/performance-1600%-threads-socket
> 935 -14.5% 799 GEO-MEAN slabinfo.mnt_cache.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 161 Â 16% -24.4% 121 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 161 -24.4% 121 GEO-MEAN sched_debug.cfs_rq[28]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.23 Â 9% -16.9% 1.85 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 2.23 -16.9% 1.85 GEO-MEAN perf-profile.cpu-cycles.security_file_permission.rw_verify_area.vfs_write.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6402970 Â 6% -14.7% 5458801 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 6402970 -14.7% 5458801 GEO-MEAN sched_debug.cfs_rq[25]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% +28.3% 25 Â 17% ivb42/ebizzy/performance-50%-100x-10s
> 28 Â 39% -34.1% 18 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 23 -8.0% 21 GEO-MEAN sched_debug.cpu#4.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 262352 Â 6% -14.7% 223668 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 262352 -14.7% 223668 GEO-MEAN sched_debug.cfs_rq[25]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 2% -20.7% 15 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 19 Â 0% +10.5% 21 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 19 -6.4% 17 GEO-MEAN sched_debug.cpu#28.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 703 Â 15% -23.1% 541 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 703 -23.1% 540 GEO-MEAN sched_debug.cfs_rq[2]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27795 Â 5% -13.2% 24134 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 27794 -13.2% 24134 GEO-MEAN sched_debug.cpu#16.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3412 Â 8% -15.1% 2898 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1420038 Â 1% -16.0% 1193250 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 69611 -15.5% 58809 GEO-MEAN sched_debug.cpu#13.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22447 Â 4% -15.7% 18930 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 22447 -15.7% 18930 GEO-MEAN sched_debug.cfs_rq[26]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28675 Â 6% -13.0% 24950 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 28675 -13.0% 24950 GEO-MEAN sched_debug.cpu#13.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5675688 Â 1% +15.1% 6531142 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 5675688 +15.1% 6531142 GEO-MEAN sched_debug.cfs_rq[15]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 521 Â 4% -14.2% 447 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 521 -14.2% 447 GEO-MEAN sched_debug.cfs_rq[35]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 5% +20.0% 26 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 21 +20.0% 26 GEO-MEAN sched_debug.cpu#1.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 5% +16.9% 25 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 21 +16.9% 25 GEO-MEAN sched_debug.cpu#2.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26 Â 6% -15.0% 22 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 26 -15.0% 22 GEO-MEAN sched_debug.cfs_rq[4]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 4% +17.2% 25 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 21 +17.2% 24 GEO-MEAN sched_debug.cpu#2.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 507 Â 8% +18.0% 598 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 507 +18.0% 598 GEO-MEAN sched_debug.cfs_rq[5]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23248 Â 8% +18.1% 27465 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 23248 +18.1% 27465 GEO-MEAN sched_debug.cfs_rq[5]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23877 Â 4% -14.2% 20481 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 23877 -14.2% 20481 GEO-MEAN sched_debug.cfs_rq[35]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 494 Â 4% +15.8% 573 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 494 +15.8% 573 GEO-MEAN sched_debug.cfs_rq[11]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 514 Â 1% +13.2% 581 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 514 +13.2% 581 GEO-MEAN sched_debug.cfs_rq[6]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 489 Â 4% -15.6% 413 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 489 -15.6% 413 GEO-MEAN sched_debug.cfs_rq[26]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 235161 Â 1% +14.8% 269925 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 235161 +14.8% 269925 GEO-MEAN sched_debug.cfs_rq[15]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27474 Â 0% +17.4% 32249 Â 0% ivb42/hackbench/performance-1600%-threads-socket
> 27474 +17.4% 32249 GEO-MEAN sched_debug.cpu#5.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 654103 Â 16% +35.4% 885670 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 654103 +35.4% 885670 GEO-MEAN sched_debug.cpu#34.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28467 Â 8% -13.3% 24684 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 14483 Â 2% -11.5% 12813 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 20305 -12.4% 17784 GEO-MEAN sched_debug.cpu#7.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23596 Â 1% +13.0% 26662 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 23596 +13.0% 26661 GEO-MEAN sched_debug.cfs_rq[6]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 107 Â 15% +22.9% 132 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 107 +22.9% 132 GEO-MEAN sched_debug.cfs_rq[40]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 340 Â 7% +26.7% 430 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 595 Â 10% -16.5% 496 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 449 +2.8% 462 GEO-MEAN sched_debug.cfs_rq[12]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22666 Â 4% +15.7% 26230 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 22666 +15.7% 26230 GEO-MEAN sched_debug.cfs_rq[11]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -16.4% 17 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 20 -16.4% 17 GEO-MEAN sched_debug.cpu#32.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 110 Â 13% -17.9% 90 Â 13% ivb42/hackbench/performance-100%-threads-socket
> 110 -17.9% 90 GEO-MEAN sched_debug.cfs_rq[16]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6564712 Â 2% -12.6% 5736157 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 6564712 -12.6% 5736157 GEO-MEAN sched_debug.cfs_rq[39]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.91 Â 14% -20.7% 2.31 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 1.65 Â 3% -11.9% 1.45 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 2.19 -16.4% 1.83 GEO-MEAN perf-profile.cpu-cycles.__kmalloc_reserve.isra.26.__alloc_skb.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 269231 Â 2% -12.7% 234926 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 269231 -12.7% 234926 GEO-MEAN sched_debug.cfs_rq[39]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 415 Â 12% -21.2% 327 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 414 -21.2% 327 GEO-MEAN sched_debug.cfs_rq[5]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8082 Â 6% -16.3% 6768 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 8082 -16.3% 6768 GEO-MEAN slabinfo.sock_inode_cache.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 167 Â 30% +52.1% 254 Â 18% ivb42/ebizzy/performance-50%-100x-10s
> 167 +52.1% 254 GEO-MEAN sched_debug.cfs_rq[12]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28252 Â 6% -15.3% 23930 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 14095 Â 2% -9.6% 12748 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 19955 -12.5% 17466 GEO-MEAN sched_debug.cpu#12.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 866621 Â 1% -15.9% 728734 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 866621 -15.9% 728734 GEO-MEAN sched_debug.cpu#18.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1039319 Â 1% -14.8% 885271 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1039319 -14.8% 885271 GEO-MEAN numa-numastat.node0.local_node
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -12.9% 18 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 20 -12.9% 17 GEO-MEAN sched_debug.cpu#31.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 4% +20.4% 21 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 17 +20.4% 21 GEO-MEAN sched_debug.cpu#21.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 17% +31.4% 22 Â 15% ivb42/hackbench/performance-1600%-threads-socket
> 17 +31.4% 22 GEO-MEAN sched_debug.cpu#43.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -16.1% 17 Â 9% ivb42/hackbench/performance-100%-threads-socket
> 20 -16.1% 17 GEO-MEAN sched_debug.cpu#17.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 0% +14.8% 20 Â 6% ivb42/hackbench/performance-100%-threads-socket
> 17 +14.8% 20 GEO-MEAN sched_debug.cfs_rq[26]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22 Â 6% -18.2% 18 Â 9% ivb42/hackbench/performance-1600%-threads-socket
> 22 -18.2% 17 GEO-MEAN sched_debug.cfs_rq[9]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 7% +16.9% 20 Â 4% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 17 +16.9% 20 GEO-MEAN sched_debug.cpu#89.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7 Â 10% -18.9% 6 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 7 -18.9% 6 GEO-MEAN sched_debug.cpu#31.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.65 Â 10% -16.4% 2.21 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 2.65 -16.4% 2.21 GEO-MEAN perf-profile.cpu-cycles.rw_verify_area.vfs_write.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2279041 Â 3% +9.8% 2501740 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 867410 Â 1% -15.8% 730524 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1406009 -3.8% 1351880 GEO-MEAN sched_debug.cpu#20.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 0.92 Â 3% +16.1% 1.07 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 0.92 +16.1% 1.07 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1043155 Â 1% -14.6% 891335 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1043155 -14.6% 891335 GEO-MEAN numa-numastat.node0.numa_hit
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 661 Â 10% +32.4% 875 Â 20% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 661 +32.4% 875 GEO-MEAN sched_debug.cpu#80.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.39 Â 13% -18.5% 1.95 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 1.36 Â 3% -11.6% 1.20 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 1.80 -15.1% 1.53 GEO-MEAN perf-profile.cpu-cycles.__kmalloc_node_track_caller.__kmalloc_reserve.__alloc_skb.sock_alloc_send_pskb.unix_stream_sendmsg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.05 Â 7% -20.6% 0.83 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 1.05 -20.6% 0.83 GEO-MEAN perf-profile.cpu-cycles.unix_write_space.sock_wfree.unix_destruct_scm.skb_release_head_state.skb_release_all
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 846804 Â 1% -14.7% 722316 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 846804 -14.7% 722316 GEO-MEAN sched_debug.cpu#16.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 238110 Â 3% -11.2% 211524 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 238110 -11.2% 211524 GEO-MEAN sched_debug.cfs_rq[26]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24 Â 6% +16.4% 28 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 24 +16.4% 28 GEO-MEAN sched_debug.cpu#31.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 83778 Â 3% -12.3% 73451 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 83778 -12.3% 73451 GEO-MEAN numa-meminfo.node0.SUnreclaim
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28311 Â 6% -14.4% 24235 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 14371 Â 1% -10.2% 12907 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 20170 -12.3% 17686 GEO-MEAN sched_debug.cpu#22.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20954 Â 3% -12.3% 18370 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 20954 -12.3% 18370 GEO-MEAN numa-vmstat.node0.nr_slab_unreclaimable
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23494 Â 5% +19.1% 27971 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 23494 +19.1% 27971 GEO-MEAN sched_debug.cfs_rq[4]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 512 Â 5% +19.1% 610 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 512 +19.1% 610 GEO-MEAN sched_debug.cfs_rq[4]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 309512 Â 3% +13.0% 349773 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 309511 +13.0% 349773 GEO-MEAN sched_debug.cpu#10.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 871677 Â 0% -13.2% 756998 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 871677 -13.2% 756998 GEO-MEAN sched_debug.cpu#47.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5912874 Â 3% -12.7% 5163918 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 32948870 Â 2% +9.6% 36105667 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 13957884 -2.2% 13654549 GEO-MEAN sched_debug.cfs_rq[33]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6896945 Â 7% -15.7% 5811415 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 6896945 -15.7% 5811415 GEO-MEAN sched_debug.cfs_rq[44]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 282705 Â 7% -15.7% 238207 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 282705 -15.7% 238207 GEO-MEAN sched_debug.cfs_rq[44]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 252684 Â 2% +13.0% 285532 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 252684 +13.0% 285532 GEO-MEAN sched_debug.cfs_rq[6]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6163243 Â 2% +13.1% 6967723 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 6163243 +13.1% 6967723 GEO-MEAN sched_debug.cfs_rq[6]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 225520 Â 1% +19.1% 268653 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 225520 +19.1% 268653 GEO-MEAN sched_debug.cfs_rq[16]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2537303 Â 4% -10.2% 2278663 Â 3% ivb42/hackbench/performance-1600%-threads-socket
> 884857 Â 0% -16.3% 741031 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1498383 -13.3% 1299446 GEO-MEAN sched_debug.cpu#23.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 832647 Â 3% -13.7% 718243 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 832647 -13.7% 718242 GEO-MEAN sched_debug.cpu#13.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6056418 Â 4% -14.7% 5168979 Â 8% ivb42/ebizzy/performance-50%-100x-10s
> 32932650 Â 1% +8.8% 35838098 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 14122815 -3.6% 13610524 GEO-MEAN sched_debug.cfs_rq[30]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5916186 Â 5% +14.2% 6756084 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 5916186 +14.2% 6756084 GEO-MEAN sched_debug.cfs_rq[1]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7942 Â 5% -15.6% 6700 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 7941 -15.6% 6699 GEO-MEAN slabinfo.sock_inode_cache.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% +23.3% 24 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 21 Â 3% -7.9% 19 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20 +6.6% 21 GEO-MEAN sched_debug.cpu#3.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 938148 Â 38% +41.3% 1325208 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 938148 +41.3% 1325208 GEO-MEAN sched_debug.cpu#16.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10568 Â 2% -11.4% 9365 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 10567 -11.4% 9365 GEO-MEAN slabinfo.kmalloc-192.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6645 Â 6% -12.5% 5816 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 4025 Â 6% -8.3% 3691 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 5172 -10.4% 4634 GEO-MEAN slabinfo.RAW.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 242508 Â 5% +14.2% 276835 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 242508 +14.2% 276835 GEO-MEAN sched_debug.cfs_rq[1]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 827688 Â 27% +32.6% 1097797 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 827688 +32.6% 1097797 GEO-MEAN sched_debug.cpu#5.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 863531 Â 1% -12.4% 756423 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 863531 -12.4% 756423 GEO-MEAN sched_debug.cpu#46.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 10568 Â 2% -11.4% 9367 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 10567 -11.4% 9366 GEO-MEAN slabinfo.kmalloc-192.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 278399 Â 1% +9.4% 304661 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 275094 Â 4% -20.4% 218896 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 276742 -6.7% 258243 GEO-MEAN sched_debug.cfs_rq[41]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6954107 Â 6% -15.0% 5908384 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 6954107 -15.0% 5908384 GEO-MEAN sched_debug.cfs_rq[43]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 860124 Â 0% -12.8% 750152 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 860124 -12.8% 750152 GEO-MEAN sched_debug.cpu#38.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 150 Â 25% +52.2% 229 Â 22% ivb42/ebizzy/performance-50%-100x-10s
> 150 +52.2% 229 GEO-MEAN sched_debug.cfs_rq[30]:/.tg_load_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.56 Â 14% -18.9% 2.89 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 2.04 Â 7% -16.0% 1.72 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 2.70 -17.5% 2.23 GEO-MEAN perf-profile.cpu-cycles.kfree.skb_free_head.skb_release_data.skb_release_all.consume_skb
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 349472 Â 5% -12.3% 306466 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 349472 -12.3% 306466 GEO-MEAN sched_debug.cpu#36.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 7% +24.6% 23 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 18 +24.6% 23 GEO-MEAN sched_debug.cpu#19.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 31982562 Â 0% +15.7% 37009149 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 5977374 Â 3% -12.1% 5255719 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 13826487 +0.9% 13946673 GEO-MEAN sched_debug.cfs_rq[29]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1950 Â 5% +12.4% 2191 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 1950 +12.4% 2191 GEO-MEAN numa-vmstat.node1.nr_inactive_anon
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23783 Â 4% +16.4% 27678 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 23783 +16.4% 27678 GEO-MEAN sched_debug.cfs_rq[2]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5834 Â 6% +11.1% 6483 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 5834 +11.1% 6483 GEO-MEAN slabinfo.mm_struct.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6222825 Â 12% -18.5% 5072717 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 6222825 -18.5% 5072717 GEO-MEAN sched_debug.cfs_rq[24]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 255038 Â 12% -18.8% 207195 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 255038 -18.8% 207195 GEO-MEAN sched_debug.cfs_rq[24]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 519 Â 4% +16.2% 603 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 518 +16.2% 603 GEO-MEAN sched_debug.cfs_rq[2]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 870131 Â 1% -13.0% 757186 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 870131 -13.0% 757185 GEO-MEAN sched_debug.cpu#43.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3.62 Â 14% -18.5% 2.95 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 2.08 Â 7% -16.1% 1.74 Â 10% ivb42/hackbench/performance-1600%-threads-socket
> 2.74 -17.3% 2.27 GEO-MEAN perf-profile.cpu-cycles.skb_free_head.skb_release_data.skb_release_all.consume_skb.unix_stream_recvmsg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27743 Â 7% -12.0% 24409 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 27743 -12.0% 24409 GEO-MEAN sched_debug.cpu#18.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 7804 Â 5% +12.1% 8751 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 7804 +12.1% 8751 GEO-MEAN numa-meminfo.node1.Inactive(anon)
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27888 Â 5% -9.6% 25222 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 27888 -9.6% 25222 GEO-MEAN sched_debug.cpu#19.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5495470 Â 1% +18.8% 6526373 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 5495470 +18.8% 6526373 GEO-MEAN sched_debug.cfs_rq[16]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5884155 Â 4% -10.8% 5248844 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 5884155 -10.8% 5248844 GEO-MEAN sched_debug.cfs_rq[27]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 244799 Â 3% -12.1% 215287 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 244799 -12.1% 215287 GEO-MEAN sched_debug.cfs_rq[29]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -16.4% 17 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 20 Â 2% -11.5% 18 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 20 -14.0% 17 GEO-MEAN sched_debug.cpu#25.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -16.4% 17 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 20 Â 2% -11.5% 18 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 20 -14.0% 17 GEO-MEAN sched_debug.cpu#25.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3212 Â 16% +30.7% 4199 Â 10% ivb42/hackbench/performance-100%-threads-socket
> 3212 +30.7% 4199 GEO-MEAN meminfo.AnonHugePages
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6578 Â 5% -12.2% 5778 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 3989 Â 5% -8.8% 3639 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 5122 -10.5% 4585 GEO-MEAN slabinfo.RAW.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 885844 Â 1% -11.8% 780892 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 885844 -11.8% 780892 GEO-MEAN sched_debug.cpu#10.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% +16.1% 24 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 20 +16.1% 24 GEO-MEAN sched_debug.cpu#4.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 7% +14.3% 24 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 21 +14.3% 24 GEO-MEAN sched_debug.cpu#4.cpu_load[3]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 4% +12.3% 24 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 21 +12.3% 24 GEO-MEAN sched_debug.cpu#4.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 7% +15.9% 24 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 21 +15.9% 24 GEO-MEAN sched_debug.cpu#1.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 8% +14.8% 23 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 20 +14.8% 23 GEO-MEAN sched_debug.cpu#5.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 12 Â 19% +27.0% 15 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 12 +27.0% 15 GEO-MEAN sched_debug.cpu#20.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 247955 Â 4% +15.1% 285457 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 247955 +15.1% 285457 GEO-MEAN sched_debug.cfs_rq[4]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 292711 Â 7% +15.4% 337697 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 292710 +15.4% 337697 GEO-MEAN sched_debug.cpu#12.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 354011 Â 2% -11.3% 314109 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 354010 -11.3% 314109 GEO-MEAN sched_debug.cpu#38.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1946 Â 1% +15.1% 2240 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 1946 +15.1% 2240 GEO-MEAN uptime.idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 153 Â 33% +52.3% 233 Â 20% ivb42/ebizzy/performance-50%-100x-10s
> 152 +52.3% 232 GEO-MEAN sched_debug.cfs_rq[12]:/.blocked_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 668434 Â 4% -17.5% 551164 Â 12% ivb42/ebizzy/performance-50%-100x-10s
> 668433 -17.5% 551164 GEO-MEAN sched_debug.cpu#37.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5316 Â 31% +57.6% 8376 Â 26% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 884511 Â 1% -10.9% 788238 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 68572 +18.5% 81254 GEO-MEAN sched_debug.cpu#7.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 33.71 Â 10% +19.5% 40.27 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 62.72 Â 6% +15.1% 72.21 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 45.98 +17.3% 53.93 GEO-MEAN perf-profile.cpu-cycles.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write.sys_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 240644 Â 4% -10.7% 214983 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 240644 -10.7% 214983 GEO-MEAN sched_debug.cfs_rq[27]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 343906 Â 3% -8.1% 315903 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 343906 -8.1% 315903 GEO-MEAN sched_debug.cpu#37.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2115995 Â 0% -11.9% 1863524 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2115994 -11.9% 1863523 GEO-MEAN proc-vmstat.numa_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2122348 Â 0% -11.9% 1869613 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2122348 -11.9% 1869613 GEO-MEAN proc-vmstat.numa_hit
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 604 Â 6% -10.5% 541 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 604 -10.5% 540 GEO-MEAN sched_debug.cfs_rq[15]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 276025 Â 2% -14.9% 234860 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 276025 -14.9% 234860 GEO-MEAN sched_debug.cfs_rq[40]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6732351 Â 2% -14.9% 5729702 Â 10% ivb42/ebizzy/performance-50%-100x-10s
> 6732351 -14.9% 5729702 GEO-MEAN sched_debug.cfs_rq[40]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 301307 Â 4% +8.8% 327692 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 301307 +8.8% 327692 GEO-MEAN sched_debug.cpu#13.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23540 Â 4% +17.1% 27569 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 23540 +17.1% 27569 GEO-MEAN sched_debug.cfs_rq[3]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5809119 Â 3% -11.1% 5164063 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 32901785 Â 1% +8.6% 35724630 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 13824991 -1.8% 13582498 GEO-MEAN sched_debug.cfs_rq[26]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9580 Â 5% +11.5% 10681 Â 2% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 3727 Â 0% -10.3% 3344 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 5975 +0.0% 5977 GEO-MEAN slabinfo.task_xstate.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 495 Â 7% -11.4% 439 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 495 -11.4% 439 GEO-MEAN sched_debug.cfs_rq[24]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 22713 Â 7% -11.4% 20122 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 22713 -11.4% 20121 GEO-MEAN sched_debug.cfs_rq[24]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 36.10 Â 9% +17.3% 42.37 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 63.71 Â 6% +14.6% 72.99 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 47.96 +16.0% 55.61 GEO-MEAN perf-profile.cpu-cycles.sock_aio_write.do_sync_write.vfs_write.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 809883 Â 27% +39.6% 1130362 Â 16% ivb42/hackbench/performance-100%-threads-socket
> 809883 +39.6% 1130362 GEO-MEAN sched_debug.cpu#2.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 66.69 Â 5% +13.0% 75.33 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 66.69 +13.0% 75.33 GEO-MEAN perf-profile.cpu-cycles.vfs_write.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 513 Â 4% +17.1% 601 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 513 +17.1% 601 GEO-MEAN sched_debug.cfs_rq[3]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5371188 Â 6% +14.5% 6151452 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 5371188 +14.5% 6151452 GEO-MEAN sched_debug.cfs_rq[21]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 291849 Â 2% +12.8% 329163 Â 3% ivb42/ebizzy/performance-50%-100x-10s
> 291849 +12.8% 329163 GEO-MEAN sched_debug.cpu#14.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 124649 Â 4% +8.9% 135753 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 124648 +8.9% 135753 GEO-MEAN meminfo.Committed_AS
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 220313 Â 6% +14.4% 252043 Â 6% ivb42/ebizzy/performance-50%-100x-10s
> 220313 +14.4% 252043 GEO-MEAN sched_debug.cfs_rq[21]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 0% +13.3% 22 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 21 Â 0% -7.9% 19 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20 +2.1% 20 GEO-MEAN sched_debug.cpu#6.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 36.84 Â 9% +16.4% 42.88 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 63.94 Â 5% +14.4% 73.15 Â 6% ivb42/hackbench/performance-1600%-threads-socket
> 48.53 +15.4% 56.01 GEO-MEAN perf-profile.cpu-cycles.do_sync_write.vfs_write.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 247217 Â 3% -12.5% 216334 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 247217 -12.5% 216334 GEO-MEAN sched_debug.cfs_rq[31]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6076887 Â 4% +14.6% 6964063 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 6076887 +14.6% 6964063 GEO-MEAN sched_debug.cfs_rq[4]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 873852 Â 2% -10.8% 779782 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 873852 -10.8% 779782 GEO-MEAN sched_debug.cpu#31.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 332613 Â 2% -11.7% 293591 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 332613 -11.7% 293591 GEO-MEAN sched_debug.cpu#34.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6034414 Â 3% -12.4% 5283623 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 6034414 -12.4% 5283623 GEO-MEAN sched_debug.cfs_rq[31]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 872491 Â 2% -10.3% 782420 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 872491 -10.3% 782420 GEO-MEAN sched_debug.cpu#6.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 278773 Â 2% +9.5% 305360 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 285131 Â 6% -15.0% 242231 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 281934 -3.5% 271970 GEO-MEAN sched_debug.cfs_rq[43]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14 Â 12% +22.7% 18 Â 0% ivb42/hackbench/performance-1600%-threads-socket
> 14 +22.7% 17 GEO-MEAN sched_debug.cpu#36.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 18 Â 5% -14.3% 16 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 18 -14.3% 15 GEO-MEAN sched_debug.cpu#26.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 67.85 Â 5% +12.6% 76.39 Â 5% ivb42/hackbench/performance-1600%-threads-socket
> 67.85 +12.6% 76.39 GEO-MEAN perf-profile.cpu-cycles.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27894 Â 5% -11.3% 24750 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 14326 Â 3% -7.6% 13231 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 19990 -9.5% 18096 GEO-MEAN sched_debug.cpu#9.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9581 Â 5% +11.5% 10681 Â 2% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 9581 +11.5% 10681 GEO-MEAN slabinfo.task_xstate.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23986 Â 5% -10.6% 21444 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 23986 -10.6% 21444 GEO-MEAN slabinfo.kmalloc-128.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28074 Â 6% -10.9% 25010 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 14384 Â 2% -10.9% 12817 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 20095 -10.9% 17904 GEO-MEAN sched_debug.cpu#23.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.39 Â 2% +11.9% 1.56 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1.39 +11.9% 1.56 GEO-MEAN perf-profile.cpu-cycles.skb_queue_tail.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 593 Â 8% -15.5% 501 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 593 -15.5% 501 GEO-MEAN sched_debug.cfs_rq[7]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 863793 Â 3% +12.2% 969283 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 863793 +12.2% 969283 GEO-MEAN sched_debug.cpu#107.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 303913 Â 3% +13.7% 345451 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 303913 +13.7% 345451 GEO-MEAN sched_debug.cpu#17.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 244221 Â 1% +8.7% 265370 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 244221 +8.7% 265370 GEO-MEAN sched_debug.cfs_rq[11]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5955487 Â 2% +8.7% 6472486 Â 5% ivb42/ebizzy/performance-50%-100x-10s
> 5955487 +8.7% 6472486 GEO-MEAN sched_debug.cfs_rq[11]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 24029 Â 5% -10.7% 21463 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 24029 -10.7% 21463 GEO-MEAN slabinfo.kmalloc-128.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2677 Â 2% +10.5% 2957 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 2818 Â 2% +8.5% 3057 Â 4% ivb42/hackbench/performance-1600%-threads-socket
> 2746 +9.5% 3006 GEO-MEAN slabinfo.signal_cache.active_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 264668 Â 2% +9.0% 288425 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 264668 +9.0% 288425 GEO-MEAN sched_debug.cfs_rq[2]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 869839 Â 3% +10.9% 964876 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 869839 +10.9% 964876 GEO-MEAN sched_debug.cpu#114.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6459224 Â 2% +8.9% 7036571 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 6459224 +8.9% 7036571 GEO-MEAN sched_debug.cfs_rq[2]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 295316 Â 5% +12.9% 333345 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 295316 +12.9% 333345 GEO-MEAN sched_debug.cpu#20.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 14692 Â 1% -10.8% 13111 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 14692 -10.8% 13111 GEO-MEAN sched_debug.cpu#10.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 5361 Â 5% +33.2% 7141 Â 21% ivb42/ebizzy/performance-50%-100x-10s
> 882178 Â 2% -8.7% 805480 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 68774 +10.3% 75841 GEO-MEAN sched_debug.cpu#26.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 8% -15.3% 16 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 19 -15.3% 16 GEO-MEAN sched_debug.cpu#33.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 16 Â 13% +22.9% 19 Â 8% ivb42/hackbench/performance-1600%-threads-socket
> 15 +22.9% 19 GEO-MEAN sched_debug.cpu#23.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 512 Â 8% +13.4% 580 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 511 +13.4% 580 GEO-MEAN sched_debug.cfs_rq[0]:/.tg_runnable_contrib
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 340066 Â 2% -12.4% 298050 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 340066 -12.4% 298050 GEO-MEAN sched_debug.cpu#41.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 864616 Â 4% +11.7% 965878 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 864616 +11.7% 965878 GEO-MEAN sched_debug.cpu#98.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 23481 Â 8% +13.5% 26650 Â 1% ivb42/ebizzy/performance-50%-100x-10s
> 23481 +13.5% 26649 GEO-MEAN sched_debug.cfs_rq[0]:/.avg->runnable_avg_sum
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 27727 Â 4% -12.8% 24187 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 27727 -12.8% 24187 GEO-MEAN sched_debug.cpu#21.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1629 Â 4% -14.7% 1389 Â 9% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1629 -14.7% 1389 GEO-MEAN sched_debug.cpu#101.sched_goidle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 595 Â 2% -12.3% 522 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 595 -12.3% 522 GEO-MEAN sched_debug.cfs_rq[11]:/.utilization_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 296137 Â 4% +11.3% 329486 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 296137 +11.3% 329486 GEO-MEAN sched_debug.cpu#19.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 292298 Â 2% +8.3% 316492 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 292298 +8.3% 316492 GEO-MEAN sched_debug.cpu#1.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 2% -11.5% 18 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 20 -11.5% 17 GEO-MEAN sched_debug.cpu#25.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 6% -19.0% 17 Â 8% ivb42/hackbench/performance-100%-threads-socket
> 21 -19.0% 17 GEO-MEAN sched_debug.cpu#3.nr_running
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 4% -10.0% 18 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 19 -10.0% 17 GEO-MEAN sched_debug.cfs_rq[25]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 21 Â 6% -15.9% 17 Â 7% ivb42/ebizzy/performance-50%-100x-10s
> 21 -15.9% 17 GEO-MEAN sched_debug.cpu#32.cpu_load[2]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 2% -11.5% 18 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 20 -11.5% 17 GEO-MEAN sched_debug.cpu#25.cpu_load[1]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 3% -10.9% 18 Â 3% ivb42/hackbench/performance-50%-threads-socket
> 20 -10.9% 17 GEO-MEAN sched_debug.cpu#5.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -13.1% 17 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 20 -13.1% 17 GEO-MEAN sched_debug.cpu#25.cpu_load[0]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 17 Â 7% +11.3% 19 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 17 +11.3% 19 GEO-MEAN sched_debug.cfs_rq[22]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 6% -11.5% 18 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 20 -11.5% 17 GEO-MEAN sched_debug.cpu#35.cpu_load[4]
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 863639 Â 5% +12.7% 973188 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 863639 +12.7% 973188 GEO-MEAN sched_debug.cpu#111.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 887828 Â 2% +9.8% 974669 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 887828 +9.8% 974669 GEO-MEAN sched_debug.cpu#108.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 45906 Â 4% -7.3% 42564 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 45906 -7.3% 42563 GEO-MEAN proc-vmstat.nr_slab_unreclaimable
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 878539 Â 3% +10.0% 966188 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 878539 +10.0% 966188 GEO-MEAN sched_debug.cpu#105.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 882058 Â 4% +9.2% 962926 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 882058 +9.2% 962926 GEO-MEAN sched_debug.cpu#115.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 183127 Â 4% -7.0% 170358 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 183127 -7.0% 170358 GEO-MEAN meminfo.SUnreclaim
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.38 Â 1% +12.1% 2.67 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 2.38 +12.1% 2.67 GEO-MEAN perf-profile.cpu-cycles.__fdget_pos.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6169346 Â 12% +17.8% 7267207 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 6169346 +17.8% 7267207 GEO-MEAN sched_debug.cfs_rq[0]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 325723 Â 2% -9.6% 294426 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 325723 -9.6% 294426 GEO-MEAN sched_debug.cpu#28.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 641780 Â 4% -13.1% 557691 Â 9% ivb42/ebizzy/performance-50%-100x-10s
> 641780 -13.1% 557691 GEO-MEAN sched_debug.cpu#42.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 878266 Â 2% +9.4% 960869 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 878265 +9.4% 960869 GEO-MEAN sched_debug.cpu#112.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 873490 Â 2% +11.3% 972078 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 873490 +11.3% 972078 GEO-MEAN sched_debug.cpu#110.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 869768 Â 3% +12.3% 976670 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 869768 +12.3% 976670 GEO-MEAN sched_debug.cpu#116.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 6168215 Â 3% -8.4% 5647800 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 6168215 -8.4% 5647800 GEO-MEAN sched_debug.cfs_rq[35]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 3% -8.7% 19 Â 5% ivb42/hackbench/performance-50%-threads-socket
> 20 -8.7% 18 GEO-MEAN sched_debug.cfs_rq[5]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 2% +12.1% 21 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 19 +12.1% 21 GEO-MEAN sched_debug.cpu#32.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19 Â 0% +14.0% 21 Â 7% ivb42/hackbench/performance-100%-threads-socket
> 18 +14.0% 21 GEO-MEAN sched_debug.cfs_rq[32]:/.load
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 20 Â 2% -8.1% 19 Â 4% ivb42/hackbench/performance-100%-threads-socket
> 20 -8.1% 18 GEO-MEAN sched_debug.cfs_rq[34]:/.runnable_load_avg
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 875905 Â 3% +9.6% 960122 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 875905 +9.6% 960122 GEO-MEAN sched_debug.cpu#97.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 252344 Â 3% -8.3% 231291 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 252344 -8.3% 231291 GEO-MEAN sched_debug.cfs_rq[35]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 28092 Â 6% +12.8% 31678 Â 7% ivb42/hackbench/performance-1600%-threads-socket
> 28092 +12.8% 31678 GEO-MEAN sched_debug.cpu#8.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 885542 Â 1% +9.2% 967066 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 885542 +9.2% 967066 GEO-MEAN sched_debug.cpu#117.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 331866 Â 3% -8.5% 303502 Â 2% ivb42/ebizzy/performance-50%-100x-10s
> 331866 -8.5% 303502 GEO-MEAN sched_debug.cpu#25.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 883209 Â 2% +10.3% 973864 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 883208 +10.3% 973864 GEO-MEAN sched_debug.cpu#119.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 257326 Â 11% +17.1% 301232 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 257326 +17.1% 301232 GEO-MEAN sched_debug.cfs_rq[0]:/.exec_clock
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 877064 Â 0% -8.9% 799209 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 877064 -8.9% 799208 GEO-MEAN sched_debug.cpu#27.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1081809 Â 1% -9.1% 983451 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1081809 -9.1% 983451 GEO-MEAN numa-numastat.node1.local_node
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1084327 Â 1% -9.3% 983476 Â 1% ivb42/hackbench/performance-50%-threads-socket
> 1084327 -9.3% 983475 GEO-MEAN numa-numastat.node1.numa_hit
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 866831 Â 3% +11.9% 969612 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 866831 +11.9% 969612 GEO-MEAN sched_debug.cpu#113.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.29 Â 1% +11.9% 2.57 Â 4% ivb42/hackbench/performance-50%-threads-socket
> 2.29 +11.9% 2.57 GEO-MEAN perf-profile.cpu-cycles.__fget_light.__fdget_pos.sys_write.system_call_fastpath
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 33152118 Â 2% +7.8% 35741164 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 33152118 +7.8% 35741164 GEO-MEAN sched_debug.cfs_rq[32]:/.min_vruntime
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 847788 Â 3% -12.0% 746038 Â 2% ivb42/hackbench/performance-50%-threads-socket
> 847788 -12.0% 746038 GEO-MEAN sched_debug.cpu#40.ttwu_local
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2.42 Â 10% -15.2% 2.05 Â 5% ivb42/hackbench/performance-100%-threads-socket
> 2.42 -15.2% 2.05 GEO-MEAN perf-profile.cpu-cycles.kmem_cache_alloc_node.__alloc_skb.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 889659 Â 30% +30.7% 1162352 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 889659 +30.7% 1162352 GEO-MEAN sched_debug.cpu#15.max_idle_balance_cost
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 320242 Â 2% -8.3% 293814 Â 4% ivb42/ebizzy/performance-50%-100x-10s
> 320241 -8.3% 293814 GEO-MEAN sched_debug.cpu#30.nr_load_updates
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 861007 Â 2% +11.8% 962300 Â 1% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 861007 +11.8% 962300 GEO-MEAN sched_debug.cpu#104.avg_idle
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 2762 Â 0% +8.7% 3004 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 2762 +8.7% 3004 GEO-MEAN slabinfo.signal_cache.num_objs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 26457 Â 6% +10.4% 29200 Â 2% ivb42/hackbench/performance-1600%-threads-socket
> 26457 +10.4% 29200 GEO-MEAN sched_debug.cpu#11.curr->pid
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 9.40 Â 2% +52.1% 14.30 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 9.40 +52.1% 14.30 GEO-MEAN turbostat.RAM_W
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 649374 Â 3% +105.3% 1333405 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 50784 Â 4% -32.0% 34549 Â 0% ivb42/ebizzy/performance-50%-100x-10s
> 4.442e+08 Â 10% +26.0% 5.596e+08 Â 1% ivb42/hackbench/performance-100%-threads-socket
> 5.504e+08 Â 0% -18.7% 4.477e+08 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 9475905 +9.4% 10364881 GEO-MEAN time.involuntary_context_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 1.349e+09 Â 18% +35.8% 1.832e+09 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 2.029e+09 Â 0% -19.6% 1.632e+09 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 1.654e+09 +4.5% 1.729e+09 GEO-MEAN time.voluntary_context_switches
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 3287 Â 1% +47.1% 4835 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 2984855 Â 18% +31.9% 3935924 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 4221419 Â 0% -18.2% 3451963 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 346015 +16.6% 403510 GEO-MEAN vmstat.system.cs
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 527825 Â 25% +55.6% 821385 Â 3% ivb42/hackbench/performance-100%-threads-socket
> 57542 Â 2% -5.1% 54624 Â 0% ivb42/hackbench/performance-1600%-threads-socket
> 1096082 Â 1% +11.3% 1220347 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 321692 +18.0% 379728 GEO-MEAN vmstat.system.in
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 135280 Â 1% +3.5% 140039 Â 2% ivb42/hackbench/performance-100%-threads-socket
> 328603 Â 4% +28.0% 420733 Â 6% ivb42/hackbench/performance-50%-threads-socket
> 210840 +15.1% 242732 GEO-MEAN time.minor_page_faults
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 19219 Â 3% -4.1% 18425 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 1263 Â 7% -13.1% 1097 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 808 Â 0% -10.7% 721 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 2697 -9.4% 2443 GEO-MEAN time.user_time
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 327 Â 9% +12.5% 368 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 173 Â 0% -3.0% 168 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 238 +4.5% 249 GEO-MEAN turbostat.Cor_W
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 409 Â 7% +10.3% 452 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 204 Â 0% -1.8% 200 Â 0% ivb42/hackbench/performance-50%-threads-socket
> 289 +4.1% 301 GEO-MEAN turbostat.Pkg_W
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 56589 Â 1% +4.5% 59152 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 27783 Â 0% +1.4% 28183 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 39651 +3.0% 40830 GEO-MEAN time.system_time
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 74.04 Â 0% +1.6% 75.20 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 74.04 +1.6% 75.20 GEO-MEAN turbostat.%c0
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 8852 Â 0% +1.6% 8992 Â 0% brickland3/vm-scalability/performance-300s-8T-anon-cow-seq
> 4659 Â 0% -0.9% 4618 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 6422 +0.3% 6444 GEO-MEAN time.percent_of_cpu_this_job_got
>
> b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
> ---------------- --------------------------
> 623 Â 0% +1.7% 633 Â 0% ivb42/hackbench/performance-100%-threads-socket
> 623 +1.7% 633 GEO-MEAN time.elapsed_time
>
>
> --yliu
>
>
>> Regards,
>> Vincent
>>
>> >
>> > --yliu
>> >>
>> >> I'm going to try to reproduce the test in my local setup
>> >>
>> >> Regards,
>> >> Vincent
>> >>
>> >>
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 0.88 Ä 25% +209.7% 2.74 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 0.88 +209.7% 2.74 GEO-MEAN perf-profile.cpu-cycles.ttwu_do_activate.constprop.87.sched_ttwu_pending.scheduler_ipi.smp_reschedule_interrupt.reschedule_interrupt
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 0.76 Ä 26% +209.2% 2.36 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 0.76 +209.2% 2.36 GEO-MEAN perf-profile.cpu-cycles.activate_task.ttwu_do_activate.sched_ttwu_pending.scheduler_ipi.smp_reschedule_interrupt
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 0.76 Ä 26% +210.6% 2.35 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 0.76 +210.6% 2.35 GEO-MEAN perf-profile.cpu-cycles.enqueue_task.activate_task.ttwu_do_activate.sched_ttwu_pending.scheduler_ipi
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 0.70 Ä 25% +203.1% 2.13 Ä 6% ivb42/hackbench/performance-50%-threads-socket
>> >> > 0.70 +203.1% 2.13 GEO-MEAN perf-profile.cpu-cycles.enqueue_task_fair.enqueue_task.activate_task.ttwu_do_activate.sched_ttwu_pending
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 243252 Ä 46% +242.5% 833240 Ä 42% ivb42/hackbench/performance-50%-threads-socket
>> >> > 243252 +242.5% 833240 GEO-MEAN sched_debug.cfs_rq[2]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 98 Ä 36% -49.1% 50 Ä 34% ivb42/hackbench/performance-50%-threads-socket
>> >> > 98 -49.1% 50 GEO-MEAN sched_debug.cfs_rq[18]:/.blocked_load_avg
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1067752 Ä 25% +65.3% 1764542 Ä 11% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1067752 +65.3% 1764542 GEO-MEAN sched_debug.cfs_rq[16]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 923375 Ä 22% +96.3% 1812750 Ä 21% ivb42/hackbench/performance-50%-threads-socket
>> >> > 923375 +96.3% 1812750 GEO-MEAN sched_debug.cfs_rq[14]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1008818 Ä 20% +70.9% 1724167 Ä 14% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1008818 +70.9% 1724167 GEO-MEAN sched_debug.cfs_rq[6]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1109100 Ä 25% +53.9% 1707190 Ä 16% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1109100 +53.9% 1707190 GEO-MEAN sched_debug.cfs_rq[15]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1006499 Ä 33% +67.8% 1688436 Ä 22% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1006499 +67.8% 1688436 GEO-MEAN sched_debug.cfs_rq[13]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 915637 Ä 16% +93.4% 1771080 Ä 18% ivb42/hackbench/performance-50%-threads-socket
>> >> > 915637 +93.4% 1771080 GEO-MEAN sched_debug.cfs_rq[7]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 783024 Ä 10% +67.2% 1309563 Ä 22% ivb42/hackbench/performance-50%-threads-socket
>> >> > 783024 +67.2% 1309563 GEO-MEAN sched_debug.cfs_rq[5]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 16155 Ä 3% +66.8% 26952 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 16155 +66.8% 26952 GEO-MEAN proc-vmstat.numa_pages_migrated
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 16155 Ä 3% +66.8% 26952 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 16155 +66.8% 26952 GEO-MEAN proc-vmstat.pgmigrate_success
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1443204 Ä 24% +51.5% 2187058 Ä 6% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1443204 +51.5% 2187058 GEO-MEAN sched_debug.cfs_rq[23]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2.26 Ä 4% -38.0% 1.40 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2.26 -38.0% 1.40 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1203841 Ä 25% +53.0% 1842451 Ä 19% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1203841 +53.0% 1842451 GEO-MEAN sched_debug.cfs_rq[17]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 119 Ä 32% -41.7% 69 Ä 23% ivb42/hackbench/performance-50%-threads-socket
>> >> > 119 -41.7% 69 GEO-MEAN sched_debug.cfs_rq[18]:/.tg_load_contrib
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1128380 Ä 24% +67.1% 1886076 Ä 15% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1128380 +67.1% 1886076 GEO-MEAN sched_debug.cfs_rq[8]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 35577 Ä 20% +42.9% 50840 Ä 15% ivb42/hackbench/performance-50%-threads-socket
>> >> > 35577 +42.9% 50840 GEO-MEAN sched_debug.cpu#11.avg_idle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 4.45 Ä 4% -35.2% 2.88 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 4.45 -35.2% 2.88 GEO-MEAN perf-profile.cpu-cycles.enqueue_task_fair.enqueue_task.activate_task.ttwu_do_activate.try_to_wake_up
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1230679 Ä 9% +65.1% 2032295 Ä 14% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1230679 +65.1% 2032295 GEO-MEAN sched_debug.cfs_rq[10]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 6.42 Ä 4% -33.1% 4.30 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 6.42 -33.1% 4.30 GEO-MEAN perf-profile.cpu-cycles.ttwu_do_activate.constprop.87.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 5.13 Ä 4% -33.8% 3.40 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 5.13 -33.8% 3.40 GEO-MEAN perf-profile.cpu-cycles.enqueue_task.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 5.14 Ä 4% -33.8% 3.41 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 5.14 -33.8% 3.41 GEO-MEAN perf-profile.cpu-cycles.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function.autoremove_wake_function
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.11 Ä 3% -29.1% 0.78 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.11 -29.1% 0.78 GEO-MEAN perf-profile.cpu-cycles.check_preempt_curr.ttwu_do_wakeup.ttwu_do_activate.try_to_wake_up.default_wake_function
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.22 Ä 3% -29.1% 0.87 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.22 -29.1% 0.87 GEO-MEAN perf-profile.cpu-cycles.ttwu_do_wakeup.ttwu_do_activate.try_to_wake_up.default_wake_function.autoremove_wake_function
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1357971 Ä 14% +41.3% 1918898 Ä 9% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1357971 +41.3% 1918898 GEO-MEAN sched_debug.cfs_rq[9]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1304331 Ä 11% +49.2% 1946271 Ä 13% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1304331 +49.2% 1946271 GEO-MEAN sched_debug.cfs_rq[11]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 608 Ä 3% -28.7% 433 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 608 -28.7% 433 GEO-MEAN cpuidle.POLL.usage
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 424656 Ä 2% +37.7% 584637 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 424656 +37.7% 584637 GEO-MEAN cpuidle.C6-IVT.usage
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1508175 Ä 18% +37.7% 2076043 Ä 16% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1508175 +37.7% 2076043 GEO-MEAN sched_debug.cfs_rq[21]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 287269 Ä 4% +32.4% 380327 Ä 6% ivb42/hackbench/performance-50%-threads-socket
>> >> > 287268 +32.4% 380326 GEO-MEAN proc-vmstat.numa_hint_faults
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22221059 Ä 1% -25.7% 16516998 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22221059 -25.7% 16516998 GEO-MEAN sched_debug.cpu#23.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1468667 Ä 15% +43.2% 2102926 Ä 9% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1468667 +43.2% 2102926 GEO-MEAN sched_debug.cfs_rq[22]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 291407 Ä 4% +31.7% 383859 Ä 6% ivb42/hackbench/performance-50%-threads-socket
>> >> > 291407 +31.7% 383859 GEO-MEAN proc-vmstat.numa_pte_updates
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20399319 Ä 1% -24.9% 15320065 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20399319 -24.9% 15320065 GEO-MEAN sched_debug.cpu#47.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21955842 Ä 1% -25.2% 16425955 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21955842 -25.2% 16425955 GEO-MEAN sched_debug.cpu#19.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21384750 Ä 0% -24.7% 16103640 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21384750 -24.7% 16103640 GEO-MEAN sched_debug.cpu#21.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19455420 Ä 1% -24.4% 14708872 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19455420 -24.4% 14708872 GEO-MEAN sched_debug.cpu#44.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.48 Ä 4% -23.7% 1.13 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.48 -23.7% 1.13 GEO-MEAN perf-profile.cpu-cycles.__switch_to
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2.70 Ä 5% +27.7% 3.45 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2.70 +27.7% 3.45 GEO-MEAN perf-profile.cpu-cycles.idle_cpu.select_idle_sibling.select_task_rq_fair.try_to_wake_up.default_wake_function
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20991987 Ä 0% -24.1% 15929117 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20991987 -24.1% 15929117 GEO-MEAN sched_debug.cpu#20.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20232670 Ä 1% -24.7% 15244668 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20232670 -24.7% 15244668 GEO-MEAN sched_debug.cpu#43.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21686213 Ä 1% -24.5% 16369380 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21686213 -24.5% 16369380 GEO-MEAN sched_debug.cpu#12.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21654231 Ä 1% -24.3% 16385202 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21654231 -24.3% 16385202 GEO-MEAN sched_debug.cpu#13.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19800323 Ä 1% -24.6% 14937832 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19800323 -24.6% 14937832 GEO-MEAN sched_debug.cpu#45.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20091416 Ä 0% -24.4% 15193784 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20091416 -24.4% 15193784 GEO-MEAN sched_debug.cpu#38.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19904854 Ä 1% -24.2% 15083433 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19904854 -24.2% 15083433 GEO-MEAN sched_debug.cpu#36.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20172173 Ä 0% -24.0% 15328449 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20172173 -24.0% 15328448 GEO-MEAN sched_debug.cpu#39.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.25 Ä 2% -25.4% 0.93 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.25 -25.4% 0.93 GEO-MEAN perf-profile.cpu-cycles.update_cfs_shares.dequeue_entity.dequeue_task_fair.dequeue_task.deactivate_task
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21661306 Ä 0% -24.2% 16411873 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21661306 -24.2% 16411873 GEO-MEAN sched_debug.cpu#14.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21896234 Ä 0% -24.2% 16598293 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21896234 -24.2% 16598293 GEO-MEAN sched_debug.cpu#15.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19221661 Ä 1% -23.7% 14665426 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19221661 -23.7% 14665426 GEO-MEAN sched_debug.cpu#40.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21058318 Ä 1% -24.2% 15959916 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21058318 -24.2% 15959916 GEO-MEAN sched_debug.cpu#17.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21754207 Ä 0% -24.2% 16487812 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21754207 -24.2% 16487812 GEO-MEAN sched_debug.cpu#22.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19963010 Ä 1% -24.1% 15143746 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19963009 -24.1% 15143746 GEO-MEAN sched_debug.cpu#37.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20748744 Ä 1% -23.7% 15832368 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20748743 -23.7% 15832368 GEO-MEAN sched_debug.cpu#16.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19955834 Ä 0% -23.9% 15189591 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19955834 -23.9% 15189591 GEO-MEAN sched_debug.cpu#46.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26674784 Ä 1% -23.1% 20500535 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26674784 -23.1% 20500535 GEO-MEAN sched_debug.cpu#22.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26689071 Ä 1% -23.1% 20511407 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26689071 -23.1% 20511407 GEO-MEAN sched_debug.cpu#22.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21264995 Ä 1% -23.6% 16250715 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21264995 -23.6% 16250715 GEO-MEAN sched_debug.cpu#18.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19641786 Ä 1% -23.5% 15029146 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19641786 -23.5% 15029146 GEO-MEAN sched_debug.cpu#42.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26923 Ä 2% +29.2% 34786 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26923 +29.2% 34786 GEO-MEAN cpuidle.C3-IVT.usage
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19417423 Ä 1% -23.3% 14891714 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19417423 -23.3% 14891714 GEO-MEAN sched_debug.cpu#41.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26079901 Ä 0% -22.7% 20147877 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26079901 -22.7% 20147877 GEO-MEAN sched_debug.cpu#18.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26104071 Ä 0% -22.7% 20165898 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26104071 -22.7% 20165898 GEO-MEAN sched_debug.cpu#18.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25569796 Ä 0% -21.9% 19978756 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25569796 -21.9% 19978756 GEO-MEAN sched_debug.cpu#14.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25580176 Ä 0% -21.8% 19998098 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25580176 -21.8% 19998098 GEO-MEAN sched_debug.cpu#14.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1336731 Ä 24% +41.1% 1886101 Ä 10% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1336731 +41.1% 1886101 GEO-MEAN sched_debug.cfs_rq[18]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 7138831 Ä 1% -22.1% 5563134 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 7138831 -22.1% 5563134 GEO-MEAN proc-vmstat.pgfree
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 7160822 Ä 1% -22.0% 5584442 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 7160822 -22.0% 5584442 GEO-MEAN proc-vmstat.pgalloc_normal
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25705305 Ä 0% -22.1% 20026342 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25705305 -22.1% 20026342 GEO-MEAN sched_debug.cpu#15.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26577794 Ä 0% -22.0% 20738980 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26577794 -22.0% 20738980 GEO-MEAN sched_debug.cpu#23.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25887804 Ä 0% -21.3% 20372718 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25887804 -21.3% 20372718 GEO-MEAN sched_debug.cpu#19.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25686569 Ä 1% -21.6% 20148163 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25686569 -21.6% 20148163 GEO-MEAN sched_debug.cpu#13.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25905972 Ä 0% -21.3% 20386581 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25905972 -21.3% 20386581 GEO-MEAN sched_debug.cpu#19.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26595019 Ä 0% -21.8% 20795049 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26595019 -21.8% 20795049 GEO-MEAN sched_debug.cpu#23.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25682384 Ä 0% -22.1% 20009219 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25682384 -22.1% 20009218 GEO-MEAN sched_debug.cpu#15.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25625064 Ä 1% -21.6% 20086187 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25625064 -21.6% 20086187 GEO-MEAN sched_debug.cpu#13.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26289191 Ä 1% -21.5% 20639754 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26289191 -21.5% 20639754 GEO-MEAN sched_debug.cpu#20.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26272949 Ä 1% -21.5% 20616474 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26272949 -21.5% 20616474 GEO-MEAN sched_debug.cpu#20.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25785235 Ä 0% -21.6% 20221040 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25785235 -21.6% 20221040 GEO-MEAN sched_debug.cpu#12.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25525885 Ä 0% -21.5% 20037162 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25525885 -21.5% 20037162 GEO-MEAN sched_debug.cpu#17.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25575741 Ä 0% -21.4% 20104812 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25575741 -21.4% 20104812 GEO-MEAN sched_debug.cpu#17.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25842972 Ä 0% -21.5% 20284708 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25842972 -21.5% 20284708 GEO-MEAN sched_debug.cpu#12.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25395850 Ä 0% -21.3% 19996864 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25395850 -21.3% 19996864 GEO-MEAN sched_debug.cpu#16.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25385835 Ä 0% -21.3% 19979026 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25385835 -21.3% 19979026 GEO-MEAN sched_debug.cpu#16.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26295715 Ä 1% -21.6% 20610286 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26295715 -21.6% 20610286 GEO-MEAN sched_debug.cpu#21.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26311333 Ä 1% -21.6% 20632524 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26311333 -21.6% 20632524 GEO-MEAN sched_debug.cpu#21.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30824379 Ä 1% -20.1% 24621183 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30824379 -20.1% 24621183 GEO-MEAN sched_debug.cpu#42.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30849469 Ä 1% -20.1% 24636230 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30849469 -20.1% 24636230 GEO-MEAN sched_debug.cpu#42.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31513770 Ä 0% -20.1% 25180158 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31513770 -20.1% 25180158 GEO-MEAN sched_debug.cpu#46.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31530459 Ä 0% -20.1% 25191647 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31530459 -20.1% 25191647 GEO-MEAN sched_debug.cpu#46.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31534 Ä 13% +41.8% 44720 Ä 14% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31534 +41.8% 44720 GEO-MEAN sched_debug.cpu#38.avg_idle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3311434 Ä 8% +19.3% 3950522 Ä 12% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3311434 +19.3% 3950522 GEO-MEAN sched_debug.cfs_rq[46]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25599960 Ä 0% -19.5% 20605928 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25599960 -19.5% 20605928 GEO-MEAN sched_debug.cpu#0.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25587783 Ä 0% -19.5% 20590387 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25587783 -19.5% 20590387 GEO-MEAN sched_debug.cpu#0.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30196745 Ä 1% -19.4% 24347741 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30196745 -19.4% 24347740 GEO-MEAN sched_debug.cpu#41.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2845181 Ä 10% +25.9% 3581780 Ä 9% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2845181 +25.9% 3581780 GEO-MEAN sched_debug.cfs_rq[40]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30227050 Ä 1% -19.3% 24406165 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30227049 -19.3% 24406164 GEO-MEAN sched_debug.cpu#41.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30720180 Ä 0% -19.4% 24772598 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30720180 -19.4% 24772598 GEO-MEAN sched_debug.cpu#36.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30769646 Ä 1% -19.3% 24823365 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30769646 -19.3% 24823365 GEO-MEAN sched_debug.cpu#36.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30527777 Ä 1% -19.2% 24677022 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30527776 -19.2% 24677022 GEO-MEAN sched_debug.cpu#37.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22044 Ä 1% +25.8% 27733 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22044 +25.8% 27733 GEO-MEAN cpuidle.C1E-IVT.usage
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3387494 Ä 6% +16.9% 3960647 Ä 7% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3387494 +16.9% 3960647 GEO-MEAN sched_debug.cfs_rq[33]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31508807 Ä 0% -19.2% 25447218 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31508807 -19.2% 25447218 GEO-MEAN sched_debug.cpu#47.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30884674 Ä 0% -18.7% 25097824 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30884674 -18.7% 25097824 GEO-MEAN sched_debug.cpu#24.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31529669 Ä 0% -19.1% 25504070 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31529669 -19.1% 25504070 GEO-MEAN sched_debug.cpu#47.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30891431 Ä 0% -18.7% 25116019 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30891431 -18.7% 25116019 GEO-MEAN sched_debug.cpu#24.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2877453 Ä 6% +25.4% 3608032 Ä 6% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2877453 +25.4% 3608032 GEO-MEAN sched_debug.cfs_rq[26]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30686015 Ä 0% -19.0% 24852515 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30686015 -19.0% 24852515 GEO-MEAN sched_debug.cpu#43.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30567772 Ä 1% -19.1% 24719285 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30567772 -19.1% 24719285 GEO-MEAN sched_debug.cpu#37.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30700393 Ä 0% -19.0% 24871670 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30700393 -19.0% 24871669 GEO-MEAN sched_debug.cpu#43.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25429518 Ä 0% -19.0% 20597694 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25429518 -19.0% 20597693 GEO-MEAN sched_debug.cpu#1.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30426640 Ä 0% -18.9% 24661763 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30426640 -18.9% 24661762 GEO-MEAN sched_debug.cpu#38.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25437824 Ä 0% -19.0% 20602002 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25437824 -19.0% 20602002 GEO-MEAN sched_debug.cpu#1.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30443857 Ä 0% -18.9% 24679394 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30443857 -18.9% 24679394 GEO-MEAN sched_debug.cpu#38.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3170186 Ä 12% +20.8% 3830642 Ä 8% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3170186 +20.8% 3830642 GEO-MEAN sched_debug.cfs_rq[41]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30345040 Ä 1% -18.8% 24632965 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30345040 -18.8% 24632965 GEO-MEAN sched_debug.cpu#39.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30316596 Ä 1% -18.8% 24607293 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30316596 -18.8% 24607293 GEO-MEAN sched_debug.cpu#39.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 29982666 Ä 0% -18.4% 24458570 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 29982666 -18.4% 24458570 GEO-MEAN sched_debug.cpu#40.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 29960708 Ä 0% -18.4% 24438001 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 29960708 -18.4% 24438001 GEO-MEAN sched_debug.cpu#40.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31047087 Ä 1% -19.2% 25085514 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31047087 -19.2% 25085514 GEO-MEAN sched_debug.cpu#45.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31032942 Ä 1% -19.2% 25067720 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31032942 -19.2% 25067720 GEO-MEAN sched_debug.cpu#45.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25578650 Ä 1% -18.4% 20864649 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25578650 -18.4% 20864649 GEO-MEAN sched_debug.cpu#4.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.53 Ä 3% +23.0% 1.88 Ä 7% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.53 +23.0% 1.88 GEO-MEAN perf-profile.cpu-cycles.fput.system_call_fastpath
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25532967 Ä 1% -18.3% 20857796 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25532967 -18.3% 20857796 GEO-MEAN sched_debug.cpu#4.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3155171 Ä 2% +19.0% 3753143 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3155171 +19.0% 3753143 GEO-MEAN sched_debug.cfs_rq[31]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26700103 Ä 1% -19.1% 21595767 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26700103 -19.1% 21595767 GEO-MEAN sched_debug.cpu#9.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26710729 Ä 1% -19.1% 21602428 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26710729 -19.1% 21602428 GEO-MEAN sched_debug.cpu#9.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31156436 Ä 0% -18.7% 25325830 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31156435 -18.7% 25325830 GEO-MEAN sched_debug.cpu#44.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31140524 Ä 0% -18.8% 25300128 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31140524 -18.8% 25300128 GEO-MEAN sched_debug.cpu#44.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26524961 Ä 0% -17.8% 21793394 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26524961 -17.8% 21793394 GEO-MEAN sched_debug.cpu#10.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3335586 Ä 3% +22.0% 4070327 Ä 8% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3335586 +22.0% 4070327 GEO-MEAN sched_debug.cfs_rq[34]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25755165 Ä 0% -18.0% 21119793 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25755165 -18.0% 21119793 GEO-MEAN sched_debug.cpu#6.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25808917 Ä 0% -18.1% 21133286 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25808917 -18.1% 21133286 GEO-MEAN sched_debug.cpu#6.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31373706 Ä 0% -18.0% 25734789 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31373706 -18.0% 25734789 GEO-MEAN sched_debug.cpu#33.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31356060 Ä 0% -17.9% 25728656 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31356060 -17.9% 25728656 GEO-MEAN sched_debug.cpu#33.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26544024 Ä 0% -17.7% 21833203 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26544024 -17.7% 21833203 GEO-MEAN sched_debug.cpu#10.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26226903 Ä 1% -17.9% 21539753 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26226903 -17.9% 21539753 GEO-MEAN sched_debug.cpu#8.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26216240 Ä 1% -17.9% 21529356 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26216240 -17.9% 21529356 GEO-MEAN sched_debug.cpu#8.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26008985 Ä 0% -17.3% 21498163 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26008985 -17.3% 21498162 GEO-MEAN sched_debug.cpu#7.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25640553 Ä 0% -18.0% 21025853 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25640553 -18.0% 21025853 GEO-MEAN sched_debug.cpu#5.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25624862 Ä 0% -18.0% 21018684 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25624862 -18.0% 21018684 GEO-MEAN sched_debug.cpu#5.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26021354 Ä 0% -17.3% 21510179 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26021354 -17.3% 21510179 GEO-MEAN sched_debug.cpu#7.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 254353 Ä 4% +18.7% 302028 Ä 7% ivb42/hackbench/performance-50%-threads-socket
>> >> > 254353 +18.7% 302028 GEO-MEAN proc-vmstat.numa_hint_faults_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25398742 Ä 1% -18.1% 20807675 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25398742 -18.1% 20807675 GEO-MEAN sched_debug.cpu#3.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25405187 Ä 1% -18.1% 20818635 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25405187 -18.1% 20818635 GEO-MEAN sched_debug.cpu#3.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 881319 Ä 1% -16.5% 735645 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 881319 -16.5% 735645 GEO-MEAN sched_debug.cpu#19.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30533255 Ä 0% -17.4% 25208231 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30533255 -17.4% 25208231 GEO-MEAN sched_debug.cpu#25.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26692010 Ä 0% -17.7% 21973527 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26692010 -17.7% 21973527 GEO-MEAN sched_debug.cpu#11.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 26676971 Ä 0% -17.7% 21964784 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 26676971 -17.7% 21964784 GEO-MEAN sched_debug.cpu#11.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30548238 Ä 0% -17.4% 25222173 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30548238 -17.4% 25222173 GEO-MEAN sched_debug.cpu#25.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30313545 Ä 1% -17.1% 25125827 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30313545 -17.1% 25125827 GEO-MEAN sched_debug.cpu#26.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30325190 Ä 1% -17.1% 25139575 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30325190 -17.1% 25139575 GEO-MEAN sched_debug.cpu#26.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30298989 Ä 0% -17.1% 25132450 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30298989 -17.1% 25132450 GEO-MEAN sched_debug.cpu#28.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30364476 Ä 0% -17.2% 25142879 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30364476 -17.2% 25142879 GEO-MEAN sched_debug.cpu#28.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3.63 Ä 3% +17.9% 4.29 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3.63 +17.9% 4.29 GEO-MEAN perf-profile.cpu-cycles.select_idle_sibling.select_task_rq_fair.try_to_wake_up.default_wake_function.autoremove_wake_function
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 885971 Ä 1% -17.6% 730417 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 885971 -17.6% 730417 GEO-MEAN sched_debug.cpu#22.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.61 Ä 1% -14.9% 1.37 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.61 -14.9% 1.37 GEO-MEAN perf-profile.cpu-cycles.pick_next_task_fair.__sched_text_start.schedule.schedule_timeout.unix_stream_recvmsg
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1487383 Ä 1% -17.0% 1233892 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1487383 -17.0% 1233892 GEO-MEAN sched_debug.cpu#22.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 873433 Ä 1% -15.8% 735098 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 873433 -15.8% 735098 GEO-MEAN sched_debug.cpu#12.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25242747 Ä 1% -18.0% 20695565 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25242747 -18.0% 20695565 GEO-MEAN sched_debug.cpu#2.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 25252993 Ä 1% -18.0% 20700339 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 25252993 -18.0% 20700338 GEO-MEAN sched_debug.cpu#2.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 876946 Ä 1% -16.9% 728531 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 876946 -16.9% 728531 GEO-MEAN sched_debug.cpu#21.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30929790 Ä 1% -16.7% 25766295 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30929790 -16.7% 25766295 GEO-MEAN sched_debug.cpu#32.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30944860 Ä 1% -16.7% 25778928 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30944860 -16.7% 25778928 GEO-MEAN sched_debug.cpu#32.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31340929 Ä 0% -16.7% 26094438 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31340929 -16.7% 26094438 GEO-MEAN sched_debug.cpu#34.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31354076 Ä 0% -16.7% 26120882 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31354075 -16.7% 26120882 GEO-MEAN sched_debug.cpu#34.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3.01 Ä 2% -18.4% 2.46 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3.01 -18.4% 2.46 GEO-MEAN perf-profile.cpu-cycles.dequeue_entity.dequeue_task_fair.dequeue_task.deactivate_task.__sched_text_start
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 884857 Ä 0% -16.3% 741031 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 884857 -16.3% 741031 GEO-MEAN sched_debug.cpu#23.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22693545 Ä 0% -16.6% 18915402 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22693545 -16.6% 18915402 GEO-MEAN sched_debug.cpu#11.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30424082 Ä 0% -16.8% 25305405 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30424082 -16.8% 25305405 GEO-MEAN sched_debug.cpu#30.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30485250 Ä 0% -16.9% 25323543 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30485250 -16.9% 25323542 GEO-MEAN sched_debug.cpu#30.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30917867 Ä 0% -16.9% 25707653 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30917867 -16.9% 25707653 GEO-MEAN sched_debug.cpu#31.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30924268 Ä 0% -16.8% 25716265 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30924268 -16.8% 25716265 GEO-MEAN sched_debug.cpu#31.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30468014 Ä 1% -17.2% 25213426 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30468014 -17.2% 25213426 GEO-MEAN sched_debug.cpu#27.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30477512 Ä 1% -17.2% 25229055 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30477512 -17.2% 25229055 GEO-MEAN sched_debug.cpu#27.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30130205 Ä 0% -16.7% 25101385 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30130205 -16.7% 25101385 GEO-MEAN sched_debug.cpu#29.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22458882 Ä 0% -16.7% 18703491 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22458882 -16.7% 18703491 GEO-MEAN sched_debug.cpu#10.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 30140313 Ä 0% -16.7% 25115800 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 30140313 -16.7% 25115800 GEO-MEAN sched_debug.cpu#29.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 868193 Ä 1% -15.6% 732542 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 868193 -15.6% 732542 GEO-MEAN sched_debug.cpu#13.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1374659 Ä 25% +37.8% 1894017 Ä 8% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1374659 +37.8% 1894017 GEO-MEAN sched_debug.cfs_rq[19]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20829936 Ä 0% -17.0% 17279112 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20829936 -17.0% 17279112 GEO-MEAN sched_debug.cpu#35.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1418996 Ä 0% -16.4% 1186744 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1418996 -16.4% 1186744 GEO-MEAN sched_debug.cpu#16.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31557915 Ä 0% -16.4% 26383001 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31557915 -16.4% 26383001 GEO-MEAN sched_debug.cpu#35.nr_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 31570143 Ä 0% -16.4% 26389314 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 31570143 -16.4% 26389314 GEO-MEAN sched_debug.cpu#35.sched_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1420038 Ä 1% -16.0% 1193250 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1420038 -16.0% 1193250 GEO-MEAN sched_debug.cpu#13.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1450656 Ä 1% -17.1% 1202921 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1450656 -17.1% 1202921 GEO-MEAN sched_debug.cpu#18.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20626695 Ä 0% -16.6% 17207030 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20626695 -16.6% 17207030 GEO-MEAN sched_debug.cpu#31.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22476314 Ä 1% -16.3% 18802789 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22476314 -16.3% 18802789 GEO-MEAN sched_debug.cpu#7.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20008939 Ä 0% -15.6% 16896437 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20008939 -15.6% 16896437 GEO-MEAN sched_debug.cpu#32.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1447302 Ä 0% -16.4% 1210584 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1447302 -16.4% 1210584 GEO-MEAN sched_debug.cpu#19.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1429701 Ä 1% -16.2% 1198182 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1429701 -16.2% 1198181 GEO-MEAN sched_debug.cpu#15.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 872462 Ä 0% -15.4% 737745 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 872462 -15.4% 737745 GEO-MEAN sched_debug.cpu#15.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.53 Ä 3% -16.4% 1.28 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.53 -16.4% 1.28 GEO-MEAN perf-profile.cpu-cycles.update_cfs_shares.enqueue_entity.enqueue_task_fair.enqueue_task.activate_task
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20534273 Ä 1% -15.8% 17284516 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20534273 -15.8% 17284516 GEO-MEAN sched_debug.cpu#25.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20560704 Ä 0% -16.2% 17227893 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20560704 -16.2% 17227893 GEO-MEAN sched_debug.cpu#34.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 862442 Ä 0% -15.1% 732316 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 862442 -15.1% 732316 GEO-MEAN sched_debug.cpu#14.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1443239 Ä 0% -16.5% 1205709 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1443239 -16.5% 1205709 GEO-MEAN sched_debug.cpu#12.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 0.98 Ä 3% +20.0% 1.18 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 0.98 +20.0% 1.18 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock_irqsave.skb_queue_tail.unix_stream_sendmsg.sock_aio_write.do_sync_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1487380 Ä 1% -16.3% 1244520 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1487380 -16.3% 1244520 GEO-MEAN sched_debug.cpu#23.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.356e+08 Ä 0% -15.5% 1.147e+08 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.356e+08 -15.5% 1.147e+08 GEO-MEAN cpuidle.C1-IVT.usage
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20314951 Ä 0% -15.6% 17140944 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20314951 -15.6% 17140944 GEO-MEAN sched_debug.cpu#30.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1473950 Ä 1% -16.2% 1235367 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1473950 -16.2% 1235367 GEO-MEAN sched_debug.cpu#20.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 867410 Ä 1% -15.8% 730524 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 867410 -15.8% 730524 GEO-MEAN sched_debug.cpu#20.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.33 Ä 2% -16.4% 1.11 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.33 -16.4% 1.11 GEO-MEAN perf-profile.cpu-cycles.__sched_text_start.schedule_user.sysret_careful
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1472841 Ä 1% -15.7% 1241382 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1472841 -15.7% 1241382 GEO-MEAN sched_debug.cpu#21.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1423709 Ä 0% -15.8% 1198274 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1423709 -15.8% 1198274 GEO-MEAN sched_debug.cpu#17.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 851770 Ä 0% -15.3% 721480 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 851770 -15.3% 721480 GEO-MEAN sched_debug.cpu#17.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.40 Ä 2% -16.1% 1.17 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.40 -16.1% 1.17 GEO-MEAN perf-profile.cpu-cycles.sysret_careful
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21736276 Ä 0% -15.7% 18334370 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21736276 -15.7% 18334370 GEO-MEAN sched_debug.cpu#8.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1417611 Ä 1% -16.1% 1189420 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1417611 -16.1% 1189420 GEO-MEAN sched_debug.cpu#14.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20609132 Ä 0% -15.8% 17362846 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20609132 -15.8% 17362846 GEO-MEAN sched_debug.cpu#26.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22069167 Ä 0% -15.4% 18674407 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22069167 -15.4% 18674407 GEO-MEAN sched_debug.cpu#6.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2820456 Ä 4% +23.4% 3479484 Ä 7% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2820456 +23.4% 3479484 GEO-MEAN sched_debug.cfs_rq[27]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20618809 Ä 0% -15.7% 17385264 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20618809 -15.7% 17385264 GEO-MEAN sched_debug.cpu#27.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19897448 Ä 1% -15.2% 16867976 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19897448 -15.2% 16867976 GEO-MEAN sched_debug.cpu#29.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22444826 Ä 1% -14.2% 19266125 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22444826 -14.2% 19266125 GEO-MEAN sched_debug.cpu#0.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3341263 Ä 11% +20.3% 4019480 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3341263 +20.3% 4019480 GEO-MEAN sched_debug.cfs_rq[45]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22509799 Ä 0% -15.2% 19080882 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22509799 -15.2% 19080882 GEO-MEAN sched_debug.cpu#2.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22483652 Ä 1% -15.0% 19119883 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22483652 -15.0% 19119883 GEO-MEAN sched_debug.cpu#1.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20020943 Ä 0% -14.5% 17120192 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20020943 -14.5% 17120192 GEO-MEAN sched_debug.cpu#33.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21609616 Ä 0% -14.6% 18459478 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21609616 -14.6% 18459478 GEO-MEAN sched_debug.cpu#5.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 19520181 Ä 0% -14.6% 16662350 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 19520181 -14.6% 16662349 GEO-MEAN sched_debug.cpu#28.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.37 Ä 3% -15.6% 1.15 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.37 -15.6% 1.15 GEO-MEAN perf-profile.cpu-cycles.schedule_user.sysret_careful
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 22662241 Ä 0% -15.3% 19188484 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 22662241 -15.3% 19188484 GEO-MEAN sched_debug.cpu#3.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 866621 Ä 1% -15.9% 728734 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 866621 -15.9% 728734 GEO-MEAN sched_debug.cpu#18.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1039319 Ä 1% -14.8% 885271 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1039319 -14.8% 885271 GEO-MEAN numa-numastat.node0.local_node
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21798079 Ä 1% -14.6% 18621574 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21798079 -14.6% 18621574 GEO-MEAN sched_debug.cpu#9.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3043317 Ä 9% +25.3% 3814417 Ä 13% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3043317 +25.3% 3814417 GEO-MEAN sched_debug.cfs_rq[38]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20231936 Ä 0% -13.8% 17436914 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20231936 -13.8% 17436914 GEO-MEAN sched_debug.cpu#24.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20 Ä 4% -10.7% 18 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20 -10.7% 18 GEO-MEAN sched_debug.cpu#16.cpu_load[0]
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20 Ä 3% -9.8% 18 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20 -9.8% 18 GEO-MEAN sched_debug.cpu#16.cpu_load[1]
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 0.92 Ä 3% +16.1% 1.07 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 0.92 +16.1% 1.07 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 21278578 Ä 0% -14.0% 18299464 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 21278578 -14.0% 18299464 GEO-MEAN sched_debug.cpu#4.ttwu_count
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1043155 Ä 1% -14.6% 891335 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1043155 -14.6% 891335 GEO-MEAN numa-numastat.node0.numa_hit
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 860946 Ä 1% -13.4% 745561 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 860946 -13.4% 745561 GEO-MEAN sched_debug.cpu#45.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 846804 Ä 1% -14.7% 722316 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 846804 -14.7% 722316 GEO-MEAN sched_debug.cpu#16.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3100432 Ä 12% +22.4% 3793805 Ä 6% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3100432 +22.4% 3793805 GEO-MEAN sched_debug.cfs_rq[37]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 860253 Ä 1% -13.1% 747838 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 860253 -13.1% 747838 GEO-MEAN sched_debug.cpu#44.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2896486 Ä 7% +19.6% 3463508 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2896486 +19.6% 3463508 GEO-MEAN sched_debug.cfs_rq[25]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 871677 Ä 0% -13.2% 756998 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 871677 -13.2% 756998 GEO-MEAN sched_debug.cpu#47.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3230592 Ä 8% +14.9% 3712705 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3230592 +14.9% 3712705 GEO-MEAN sched_debug.cfs_rq[30]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3.91 Ä 1% -14.3% 3.35 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3.91 -14.3% 3.35 GEO-MEAN perf-profile.cpu-cycles.dequeue_task_fair.dequeue_task.deactivate_task.__sched_text_start.schedule
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 860005 Ä 1% -12.9% 748893 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 860005 -12.9% 748893 GEO-MEAN sched_debug.cpu#42.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3321870 Ä 7% +14.8% 3811901 Ä 7% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3321870 +14.8% 3811901 GEO-MEAN sched_debug.cfs_rq[47]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14483 Ä 2% -11.5% 12813 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14483 -11.5% 12813 GEO-MEAN sched_debug.cpu#7.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14.50 Ä 1% -13.3% 12.57 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14.50 -13.3% 12.57 GEO-MEAN perf-profile.cpu-cycles.default_wake_function.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.sock_def_readable
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3234028 Ä 9% +15.2% 3724307 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3234028 +15.2% 3724307 GEO-MEAN sched_debug.cfs_rq[39]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 863531 Ä 1% -12.4% 756423 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 863531 -12.4% 756423 GEO-MEAN sched_debug.cpu#46.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3276492 Ä 5% +15.5% 3784016 Ä 8% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3276492 +15.5% 3784016 GEO-MEAN sched_debug.cfs_rq[35]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 860124 Ä 0% -12.8% 750152 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 860124 -12.8% 750152 GEO-MEAN sched_debug.cpu#38.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 4.32 Ä 2% +13.3% 4.90 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 4.32 +13.3% 4.90 GEO-MEAN perf-profile.cpu-cycles.select_task_rq_fair.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 4025 Ä 6% -8.3% 3691 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 4025 -8.3% 3691 GEO-MEAN slabinfo.RAW.num_objs
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 859082 Ä 1% -12.0% 756012 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 859082 -12.0% 756012 GEO-MEAN sched_debug.cpu#37.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 870131 Ä 1% -13.0% 757186 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 870131 -13.0% 757185 GEO-MEAN sched_debug.cpu#43.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14.53 Ä 1% -12.9% 12.66 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14.53 -12.9% 12.66 GEO-MEAN perf-profile.cpu-cycles.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up_common.__wake_up_sync_key
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14.75 Ä 1% -12.6% 12.89 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14.75 -12.6% 12.89 GEO-MEAN perf-profile.cpu-cycles.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 870275 Ä 1% -13.3% 754578 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 870275 -13.3% 754578 GEO-MEAN sched_debug.cpu#36.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3989 Ä 5% -8.8% 3639 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3989 -8.8% 3639 GEO-MEAN slabinfo.RAW.active_objs
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.03 Ä 1% -13.2% 0.89 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.03 -13.2% 0.89 GEO-MEAN perf-profile.cpu-cycles.skb_unlink.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 885844 Ä 1% -11.8% 780892 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 885844 -11.8% 780892 GEO-MEAN sched_debug.cpu#10.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 895578 Ä 2% -11.5% 792265 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 895578 -11.5% 792265 GEO-MEAN sched_debug.cpu#11.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 883237 Ä 2% -11.9% 777826 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 883237 -11.9% 777826 GEO-MEAN sched_debug.cpu#1.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2115995 Ä 0% -11.9% 1863524 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2115994 -11.9% 1863523 GEO-MEAN proc-vmstat.numa_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2122348 Ä 0% -11.9% 1869613 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2122348 -11.9% 1869613 GEO-MEAN proc-vmstat.numa_hit
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2.57 Ä 4% +13.8% 2.92 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2.57 +13.8% 2.92 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1406705 Ä 1% -10.8% 1254824 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1406705 -10.8% 1254824 GEO-MEAN sched_debug.cpu#0.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 15.05 Ä 1% -11.8% 13.27 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 15.05 -11.8% 13.27 GEO-MEAN perf-profile.cpu-cycles.__wake_up_common.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg.sock_aio_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 879602 Ä 1% -11.5% 778421 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 879602 -11.5% 778421 GEO-MEAN sched_debug.cpu#8.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 884715 Ä 2% -11.6% 782521 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 884714 -11.6% 782521 GEO-MEAN sched_debug.cpu#9.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 869234 Ä 1% -10.1% 781750 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 869234 -10.1% 781749 GEO-MEAN sched_debug.cpu#3.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 13928 Ä 3% -10.0% 12532 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 13928 -10.0% 12531 GEO-MEAN sched_debug.cpu#34.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.65 Ä 3% -11.9% 1.45 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.65 -11.9% 1.45 GEO-MEAN perf-profile.cpu-cycles.__kmalloc_reserve.isra.26.__alloc_skb.sock_alloc_send_pskb.unix_stream_sendmsg.sock_aio_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 860847 Ä 2% -11.2% 764541 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 860847 -11.2% 764541 GEO-MEAN sched_debug.cpu#39.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 839076 Ä 1% -11.6% 741571 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 839076 -11.6% 741571 GEO-MEAN sched_debug.cpu#41.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 875043 Ä 2% -10.0% 787246 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 875042 -10.0% 787246 GEO-MEAN sched_debug.cpu#34.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 23.87 Ä 1% -10.7% 21.31 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 23.87 -10.7% 21.31 GEO-MEAN perf-profile.cpu-cycles.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg.sock_aio_write.do_sync_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 4.45 Ä 1% -11.6% 3.93 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 4.45 -11.6% 3.93 GEO-MEAN perf-profile.cpu-cycles.deactivate_task.__sched_text_start.schedule.schedule_timeout.unix_stream_recvmsg
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 873852 Ä 2% -10.8% 779782 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 873852 -10.8% 779782 GEO-MEAN sched_debug.cpu#31.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 872491 Ä 2% -10.3% 782420 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 872491 -10.3% 782420 GEO-MEAN sched_debug.cpu#6.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.11 Ä 7% -12.5% 0.97 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.11 -12.5% 0.97 GEO-MEAN perf-profile.cpu-cycles.selinux_file_permission.security_file_permission.rw_verify_area.vfs_read.sys_read
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 8.05 Ä 2% -12.5% 7.04 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 8.05 -12.5% 7.04 GEO-MEAN perf-profile.cpu-cycles._raw_spin_lock_irqsave.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg.sock_aio_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.36 Ä 3% -11.6% 1.20 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.36 -11.6% 1.20 GEO-MEAN perf-profile.cpu-cycles.__kmalloc_node_track_caller.__kmalloc_reserve.__alloc_skb.sock_alloc_send_pskb.unix_stream_sendmsg
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 884511 Ä 1% -10.9% 788238 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 884511 -10.9% 788238 GEO-MEAN sched_debug.cpu#7.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1423158 Ä 1% -10.2% 1278070 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1423157 -10.2% 1278070 GEO-MEAN sched_debug.cpu#4.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.39 Ä 2% +11.9% 1.56 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.39 +11.9% 1.56 GEO-MEAN perf-profile.cpu-cycles.skb_queue_tail.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 4.46 Ä 1% -11.2% 3.96 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 4.46 -11.2% 3.96 GEO-MEAN perf-profile.cpu-cycles.dequeue_task.deactivate_task.__sched_text_start.schedule.schedule_timeout
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 882994 Ä 2% -9.2% 801606 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 882994 -9.2% 801606 GEO-MEAN sched_debug.cpu#25.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14371 Ä 1% -10.2% 12907 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14371 -10.2% 12907 GEO-MEAN sched_debug.cpu#22.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14692 Ä 1% -10.8% 13111 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14692 -10.8% 13111 GEO-MEAN sched_debug.cpu#10.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14093 Ä 3% -9.5% 12748 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14093 -9.5% 12748 GEO-MEAN sched_debug.cpu#25.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1495572 Ä 0% -10.9% 1333271 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1495571 -10.9% 1333271 GEO-MEAN sched_debug.cpu#9.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14153 Ä 3% -9.4% 12817 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14153 -9.4% 12817 GEO-MEAN sched_debug.cpu#27.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14374 Ä 1% -9.7% 12976 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14374 -9.7% 12976 GEO-MEAN sched_debug.cpu#32.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 860018 Ä 2% -10.0% 773781 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 860018 -10.0% 773781 GEO-MEAN sched_debug.cpu#4.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 863792 Ä 1% -10.0% 777585 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 863792 -10.0% 777585 GEO-MEAN sched_debug.cpu#32.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14193 Ä 2% -10.5% 12697 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14193 -10.5% 12697 GEO-MEAN sched_debug.cpu#46.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1394923 Ä 0% -9.3% 1265094 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1394922 -9.3% 1265094 GEO-MEAN sched_debug.cpu#3.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1427072 Ä 1% -9.9% 1285217 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1427072 -9.9% 1285217 GEO-MEAN sched_debug.cpu#5.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20 Ä 3% -10.9% 18 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20 -10.9% 17 GEO-MEAN sched_debug.cpu#5.cpu_load[0]
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1.30 Ä 2% -10.9% 1.16 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1.30 -10.9% 1.16 GEO-MEAN perf-profile.cpu-cycles.skb_copy_datagram_from_iovec.unix_stream_sendmsg.sock_aio_write.do_sync_write.vfs_write
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1404122 Ä 0% -10.1% 1262026 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1404122 -10.1% 1262026 GEO-MEAN sched_debug.cpu#2.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 871725 Ä 3% -9.5% 788740 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 871725 -9.5% 788740 GEO-MEAN sched_debug.cpu#35.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2.62 Ä 1% +10.8% 2.90 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2.62 +10.8% 2.90 GEO-MEAN perf-profile.cpu-cycles.skb_copy_datagram_iovec.unix_stream_recvmsg.sock_aio_read.sock_aio_read.do_sync_read
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1440886 Ä 0% -10.0% 1296355 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1440886 -10.0% 1296355 GEO-MEAN sched_debug.cpu#6.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14332 Ä 2% -9.0% 13045 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14332 -9.0% 13045 GEO-MEAN sched_debug.cpu#33.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 882824 Ä 1% -10.1% 793313 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 882824 -10.1% 793312 GEO-MEAN sched_debug.cpu#0.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 3116277 Ä 7% +13.2% 3527174 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 3116277 +13.2% 3527174 GEO-MEAN sched_debug.cfs_rq[29]:/.spread0
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2.38 Ä 1% +12.1% 2.67 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2.38 +12.1% 2.67 GEO-MEAN perf-profile.cpu-cycles.__fdget_pos.sys_write.system_call_fastpath
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14095 Ä 2% -9.6% 12748 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14095 -9.6% 12748 GEO-MEAN sched_debug.cpu#12.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1499703 Ä 0% -9.7% 1354350 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1499703 -9.7% 1354350 GEO-MEAN sched_debug.cpu#10.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14050 Ä 2% -9.9% 12664 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14050 -9.9% 12664 GEO-MEAN sched_debug.cpu#47.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1493710 Ä 1% -10.0% 1344628 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1493710 -10.0% 1344628 GEO-MEAN sched_debug.cpu#11.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 882178 Ä 2% -8.7% 805480 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 882178 -8.7% 805480 GEO-MEAN sched_debug.cpu#26.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1451847 Ä 1% -9.6% 1311874 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1451847 -9.6% 1311874 GEO-MEAN sched_debug.cpu#7.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 869997 Ä 1% -10.0% 782794 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 869997 -10.0% 782794 GEO-MEAN sched_debug.cpu#2.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14168 Ä 3% -11.3% 12566 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14168 -11.3% 12565 GEO-MEAN sched_debug.cpu#44.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 863764 Ä 1% -9.4% 782356 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 863764 -9.4% 782356 GEO-MEAN sched_debug.cpu#5.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20 Ä 2% -9.7% 18 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20 -9.7% 18 GEO-MEAN sched_debug.cpu#16.cpu_load[3]
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20 Ä 2% -8.7% 18 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20 -8.7% 18 GEO-MEAN sched_debug.cpu#16.cpu_load[4]
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 20 Ä 3% -8.7% 19 Ä 5% ivb42/hackbench/performance-50%-threads-socket
>> >> > 20 -8.7% 18 GEO-MEAN sched_debug.cfs_rq[5]:/.runnable_load_avg
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1471462 Ä 1% -9.5% 1331414 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1471462 -9.5% 1331414 GEO-MEAN sched_debug.cpu#8.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 877064 Ä 0% -8.9% 799209 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 877064 -8.9% 799208 GEO-MEAN sched_debug.cpu#27.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1081809 Ä 1% -9.1% 983451 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1081809 -9.1% 983451 GEO-MEAN numa-numastat.node1.local_node
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14225 Ä 2% -7.6% 13149 Ä 3% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14225 -7.6% 13149 GEO-MEAN sched_debug.cpu#36.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1084327 Ä 1% -9.3% 983476 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1084327 -9.3% 983475 GEO-MEAN numa-numastat.node1.numa_hit
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2.29 Ä 1% +11.9% 2.57 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2.29 +11.9% 2.57 GEO-MEAN perf-profile.cpu-cycles.__fget_light.__fdget_pos.sys_write.system_call_fastpath
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 847788 Ä 3% -12.0% 746038 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 847788 -12.0% 746038 GEO-MEAN sched_debug.cpu#40.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 865949 Ä 2% -8.8% 789915 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 865949 -8.8% 789915 GEO-MEAN sched_debug.cpu#33.ttwu_local
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14384 Ä 2% -10.9% 12817 Ä 2% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14384 -10.9% 12816 GEO-MEAN sched_debug.cpu#23.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1395020 Ä 0% -10.0% 1255965 Ä 1% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1395020 -10.0% 1255965 GEO-MEAN sched_debug.cpu#1.sched_goidle
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 14326 Ä 3% -7.6% 13231 Ä 4% ivb42/hackbench/performance-50%-threads-socket
>> >> > 14326 -7.6% 13231 GEO-MEAN sched_debug.cpu#9.curr->pid
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 9.40 Ä 2% +52.1% 14.30 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 9.40 +52.1% 14.30 GEO-MEAN turbostat.RAM_W
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 328603 Ä 4% +28.0% 420733 Ä 6% ivb42/hackbench/performance-50%-threads-socket
>> >> > 328603 +28.0% 420732 GEO-MEAN time.minor_page_faults
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 2.029e+09 Ä 0% -19.6% 1.632e+09 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 2.029e+09 -19.6% 1.632e+09 GEO-MEAN time.voluntary_context_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 5.504e+08 Ä 0% -18.7% 4.477e+08 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 5.504e+08 -18.7% 4.477e+08 GEO-MEAN time.involuntary_context_switches
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 4221419 Ä 0% -18.2% 3451963 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 4221418 -18.2% 3451963 GEO-MEAN vmstat.system.cs
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 808 Ä 0% -10.7% 721 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 808 -10.7% 721 GEO-MEAN time.user_time
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 1096082 Ä 1% +11.3% 1220347 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 1096082 +11.3% 1220347 GEO-MEAN vmstat.system.in
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 173 Ä 0% -3.0% 168 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 173 -3.0% 168 GEO-MEAN turbostat.Cor_W
>> >> >
>> >> > b57a1e0afff2cbac 9597d64116d0d441dea32e7f5f
>> >> > ---------------- --------------------------
>> >> > 204 Ä 0% -1.8% 200 Ä 0% ivb42/hackbench/performance-50%-threads-socket
>> >> > 204 -1.8% 200 GEO-MEAN turbostat.Pkg_W
>> >> >
>> >> >
>> >> > ivb42: Ivytown Ivy Bridge-EP
>> >> > Memory: 64G
>> >> >
>> >> >
>> >> > To reproduce:
>> >> >
>> >> > apt-get install ruby ruby-oj
>> >> > git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git
>> >> > cd lkp-tests
>> >> > bin/setup-local job.yaml # the job file attached in this email
>> >> > bin/run-local job.yaml
>> >> >
>> >> >
>> >> > Disclaimer:
>> >> > Results have been estimated based on internal Intel analysis and are provided
>> >> > for informational purposes only. Any difference in system hardware or software
>> >> > design or configuration may affect actual performance.
>> >> >
>> >> > _______________________________________________
>> >> > LKP mailing list
>> >> > LKP@xxxxxxxxxxxxxxx
>> >> >
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