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Message-ID: <20200221115542.GL14493@shao2-debian>
Date: Fri, 21 Feb 2020 19:55:42 +0800
From: kernel test robot <rong.a.chen@...el.com>
To: Will Deacon <will@...nel.org>
Cc: Maddie Stone <maddiestone@...gle.com>,
Jann Horn <jannh@...gle.com>,
Kees Cook <keescook@...omium.org>,
"Paul E. McKenney" <paulmck@...nel.org>,
Peter Zijlstra <peterz@...radead.org>,
LKML <linux-kernel@...r.kernel.org>,
Will Deacon <will.deacon@....com>, lkp@...ts.01.org
Subject: [kernel] 247f5d7caa: will-it-scale.per_process_ops 9.6% improvement
Greeting,
FYI, we noticed a 9.6% improvement of will-it-scale.per_process_ops due to commit:
commit: 247f5d7caa443d0ea5f1992aeda875e679e9bd35 ("kernel-hacking: Make DEBUG_{LIST,PLIST,SG,NOTIFIERS} non-debug options")
https://git.kernel.org/cgit/linux/kernel/git/will/linux.git debug-list
in testcase: will-it-scale
on test machine: 192 threads Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory
with following parameters:
nr_task: 16
mode: process
test: malloc1
cpufreq_governor: performance
ucode: 0x500002c
test-description: Will It Scale takes a testcase and runs it from 1 through to n parallel copies to see if the testcase will scale. It builds both a process and threads based test in order to see any differences between the two.
test-url: https://github.com/antonblanchard/will-it-scale
Details are as below:
-------------------------------------------------------------------------------------------------->
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp run job.yaml
=========================================================================================
compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase/ucode:
gcc-7/performance/x86_64-rhel-7.6/process/16/debian-x86_64-20191114.cgz/lkp-csl-2ap2/malloc1/will-it-scale/0x500002c
commit:
58bf521851 ("list: Remove unnecessary WRITE_ONCE() from hlist_bl_add_before()")
247f5d7caa ("kernel-hacking: Make DEBUG_{LIST,PLIST,SG,NOTIFIERS} non-debug options")
58bf5218515922eb 247f5d7caa443d0ea5f1992aeda
---------------- ---------------------------
fail:runs %reproduction fail:runs
| | |
:4 25% 1:4 dmesg.WARNING:at#for_ip_interrupt_entry/0x
1:4 4% 1:4 perf-profile.children.cycles-pp.error_entry
%stddev %change %stddev
\ | \
73678 +9.6% 80737 will-it-scale.per_process_ops
1178862 +9.6% 1291796 will-it-scale.workload
262277 +8.9% 285527 ± 4% numa-meminfo.node0.Unevictable
2322 -1.1% 2296 vmstat.system.cs
65569 +8.9% 71381 ± 4% numa-vmstat.node0.nr_unevictable
65569 +8.9% 71381 ± 4% numa-vmstat.node0.nr_zone_unevictable
25.29 ± 63% -72.3% 7.01 ±169% turbostat.CPU%c6
40.23 ± 73% -74.6% 10.21 ±172% turbostat.Pkg%pc2
1623 ± 8% -7.6% 1500 proc-vmstat.nr_page_table_pages
7.094e+08 +9.6% 7.773e+08 proc-vmstat.numa_hit
7.093e+08 +9.6% 7.773e+08 proc-vmstat.numa_local
7.102e+08 +9.5% 7.779e+08 proc-vmstat.pgalloc_normal
3.556e+08 +9.5% 3.895e+08 proc-vmstat.pgfault
7.103e+08 +9.5% 7.781e+08 proc-vmstat.pgfree
5.846e+09 +6.5% 6.224e+09 perf-stat.i.branch-instructions
4765681 ± 3% +14.2% 5443794 ± 13% perf-stat.i.cache-misses
2267 -1.2% 2240 perf-stat.i.context-switches
2.14 -6.9% 1.99 perf-stat.i.cpi
0.24 ± 5% -0.0 0.21 ± 8% perf-stat.i.dTLB-load-miss-rate%
7.308e+09 +6.9% 7.812e+09 perf-stat.i.dTLB-loads
0.19 ± 5% -0.0 0.18 ± 5% perf-stat.i.dTLB-store-miss-rate%
3.004e+09 +7.2% 3.222e+09 perf-stat.i.dTLB-stores
20355773 +17.5% 23916009 perf-stat.i.iTLB-load-misses
2.665e+10 +6.9% 2.848e+10 perf-stat.i.instructions
1310 -9.1% 1192 perf-stat.i.instructions-per-iTLB-miss
0.47 +7.3% 0.50 perf-stat.i.ipc
1179313 +9.5% 1291628 perf-stat.i.minor-faults
1179313 +9.5% 1291628 perf-stat.i.page-faults
2.14 -6.9% 1.99 perf-stat.overall.cpi
11973 ± 3% -11.4% 10607 ± 12% perf-stat.overall.cycles-between-cache-misses
0.24 ± 5% -0.0 0.21 ± 8% perf-stat.overall.dTLB-load-miss-rate%
0.19 ± 5% -0.0 0.18 ± 5% perf-stat.overall.dTLB-store-miss-rate%
1309 -9.0% 1190 perf-stat.overall.instructions-per-iTLB-miss
0.47 +7.4% 0.50 perf-stat.overall.ipc
6802025 -2.6% 6627903 perf-stat.overall.path-length
5.827e+09 +6.5% 6.203e+09 perf-stat.ps.branch-instructions
4749396 ± 3% +14.2% 5425407 ± 13% perf-stat.ps.cache-misses
2259 -1.2% 2232 perf-stat.ps.context-switches
7.284e+09 +6.9% 7.786e+09 perf-stat.ps.dTLB-loads
2.994e+09 +7.2% 3.211e+09 perf-stat.ps.dTLB-stores
20287335 +17.5% 23835386 perf-stat.ps.iTLB-load-misses
2.656e+10 +6.9% 2.838e+10 perf-stat.ps.instructions
1175332 +9.5% 1287278 perf-stat.ps.minor-faults
1175332 +9.5% 1287278 perf-stat.ps.page-faults
8.019e+12 +6.8% 8.562e+12 perf-stat.total.instructions
53.61 -3.4 50.17 ± 6% perf-profile.calltrace.cycles-pp.unmap_region.__do_munmap.__vm_munmap.__x64_sys_munmap.do_syscall_64
54.59 -3.4 51.21 ± 6% perf-profile.calltrace.cycles-pp.__do_munmap.__vm_munmap.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe
54.82 -3.4 51.45 ± 6% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.munmap
54.79 -3.4 51.42 ± 6% perf-profile.calltrace.cycles-pp.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe.munmap
54.72 -3.4 51.36 ± 6% perf-profile.calltrace.cycles-pp.__vm_munmap.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe.munmap
54.84 -3.4 51.48 ± 6% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.munmap
24.13 -2.0 22.13 ± 6% perf-profile.calltrace.cycles-pp.release_pages.tlb_flush_mmu.tlb_finish_mmu.unmap_region.__do_munmap
21.73 -2.0 19.77 ± 6% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drain
23.98 -1.9 22.04 ± 6% perf-profile.calltrace.cycles-pp.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drain.unmap_region.__do_munmap
24.02 -1.9 22.08 ± 5% perf-profile.calltrace.cycles-pp.lru_add_drain_cpu.lru_add_drain.unmap_region.__do_munmap.__vm_munmap
24.02 -1.9 22.09 ± 6% perf-profile.calltrace.cycles-pp.lru_add_drain.unmap_region.__do_munmap.__vm_munmap.__x64_sys_munmap
22.12 -1.9 20.18 ± 6% perf-profile.calltrace.cycles-pp._raw_spin_lock_irqsave.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drain.unmap_region
25.13 -1.9 23.23 ± 6% perf-profile.calltrace.cycles-pp.tlb_finish_mmu.unmap_region.__do_munmap.__vm_munmap.__x64_sys_munmap
25.09 -1.9 23.18 ± 6% perf-profile.calltrace.cycles-pp.tlb_flush_mmu.tlb_finish_mmu.unmap_region.__do_munmap.__vm_munmap
22.01 -1.9 20.11 ± 6% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.release_pages.tlb_flush_mmu.tlb_finish_mmu
22.37 -1.9 20.50 ± 6% perf-profile.calltrace.cycles-pp._raw_spin_lock_irqsave.release_pages.tlb_flush_mmu.tlb_finish_mmu.unmap_region
0.80 ± 2% -0.1 0.70 ± 5% perf-profile.calltrace.cycles-pp.__pagevec_lru_add_fn.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drain.unmap_region
0.53 ± 2% +0.1 0.62 ± 5% perf-profile.calltrace.cycles-pp.free_p4d_range.free_pgd_range.unmap_region.__do_munmap.__vm_munmap
0.56 ± 2% +0.1 0.66 ± 5% perf-profile.calltrace.cycles-pp.free_pgd_range.unmap_region.__do_munmap.__vm_munmap.__x64_sys_munmap
44.05 -3.8 40.26 ± 6% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
45.41 -3.7 41.71 ± 6% perf-profile.children.cycles-pp._raw_spin_lock_irqsave
53.62 -3.4 50.18 ± 6% perf-profile.children.cycles-pp.unmap_region
54.59 -3.4 51.22 ± 6% perf-profile.children.cycles-pp.__do_munmap
54.73 -3.4 51.37 ± 6% perf-profile.children.cycles-pp.__vm_munmap
54.79 -3.4 51.42 ± 6% perf-profile.children.cycles-pp.__x64_sys_munmap
24.06 -1.9 22.12 ± 5% perf-profile.children.cycles-pp.lru_add_drain
23.99 -1.9 22.05 ± 6% perf-profile.children.cycles-pp.pagevec_lru_move_fn
24.05 -1.9 22.11 ± 6% perf-profile.children.cycles-pp.lru_add_drain_cpu
25.14 -1.9 23.23 ± 6% perf-profile.children.cycles-pp.tlb_finish_mmu
24.98 -1.9 23.07 ± 6% perf-profile.children.cycles-pp.release_pages
25.09 -1.9 23.18 ± 6% perf-profile.children.cycles-pp.tlb_flush_mmu
0.81 ± 2% -0.1 0.70 ± 4% perf-profile.children.cycles-pp.__pagevec_lru_add_fn
0.19 ± 4% -0.0 0.14 ± 6% perf-profile.children.cycles-pp.vma_link
0.07 ± 6% -0.0 0.05 ± 8% perf-profile.children.cycles-pp.alloc_pages_current
0.21 ± 5% +0.0 0.24 ± 7% perf-profile.children.cycles-pp.entry_SYSCALL_64
0.36 ± 4% +0.0 0.39 ± 4% perf-profile.children.cycles-pp.free_unref_page_list
0.09 ± 7% +0.0 0.13 ± 6% perf-profile.children.cycles-pp.free_pcp_prepare
0.33 +0.0 0.36 ± 3% perf-profile.children.cycles-pp.sync_regs
0.32 ± 2% +0.0 0.36 ± 4% perf-profile.children.cycles-pp.rcu_all_qs
0.38 ± 2% +0.1 0.44 ± 5% perf-profile.children.cycles-pp.free_pages_and_swap_cache
0.30 +0.1 0.36 ± 10% perf-profile.children.cycles-pp.__vm_enough_memory
0.64 ± 2% +0.1 0.71 ± 6% perf-profile.children.cycles-pp._cond_resched
0.54 ± 3% +0.1 0.63 ± 5% perf-profile.children.cycles-pp.free_p4d_range
0.56 ± 3% +0.1 0.66 ± 5% perf-profile.children.cycles-pp.free_pgd_range
0.07 ± 16% +0.1 0.17 ± 4% perf-profile.children.cycles-pp.mem_cgroup_update_lru_size
0.84 +0.1 0.95 ± 6% perf-profile.children.cycles-pp.percpu_counter_add_batch
44.05 -3.8 40.26 ± 6% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
0.21 ± 3% +0.0 0.24 perf-profile.self.cycles-pp.rcu_all_qs
0.03 ±100% +0.0 0.07 ± 7% perf-profile.self.cycles-pp.__pte_alloc
0.32 +0.0 0.36 ± 3% perf-profile.self.cycles-pp.sync_regs
0.09 ± 5% +0.0 0.13 ± 6% perf-profile.self.cycles-pp.free_pcp_prepare
0.35 ± 2% +0.1 0.41 ± 5% perf-profile.self.cycles-pp.free_pages_and_swap_cache
0.00 +0.1 0.06 ± 11% perf-profile.self.cycles-pp.prep_new_page
0.56 ± 2% +0.1 0.62 ± 5% perf-profile.self.cycles-pp.__pagevec_lru_add_fn
0.47 ± 2% +0.1 0.56 ± 4% perf-profile.self.cycles-pp.free_p4d_range
0.07 ± 16% +0.1 0.17 ± 4% perf-profile.self.cycles-pp.mem_cgroup_update_lru_size
11663 ± 84% -69.8% 3526 ± 7% softirqs.CPU108.SCHED
126072 ± 15% -24.3% 95454 ± 4% softirqs.CPU120.TIMER
125442 ± 15% -24.5% 94742 ± 4% softirqs.CPU121.TIMER
123075 ± 16% -22.4% 95448 ± 4% softirqs.CPU122.TIMER
124134 ± 15% -22.1% 96710 ± 2% softirqs.CPU123.TIMER
124455 ± 15% -21.5% 97662 ± 3% softirqs.CPU124.TIMER
123611 ± 16% -21.3% 97325 ± 2% softirqs.CPU125.TIMER
122916 ± 16% -22.0% 95816 ± 3% softirqs.CPU126.TIMER
122227 ± 17% -22.4% 94876 ± 5% softirqs.CPU127.TIMER
122499 ± 16% -22.2% 95265 ± 4% softirqs.CPU128.TIMER
123780 ± 16% -21.8% 96781 softirqs.CPU129.TIMER
123345 ± 16% -22.2% 95930 ± 3% softirqs.CPU130.TIMER
122792 ± 16% -22.5% 95212 ± 4% softirqs.CPU132.TIMER
121852 ± 16% -22.2% 94786 ± 5% softirqs.CPU133.TIMER
122841 ± 16% -22.6% 95042 ± 5% softirqs.CPU134.TIMER
98072 ± 4% +12.8% 110671 ± 3% softirqs.CPU135.RCU
123704 ± 16% -22.0% 96521 ± 2% softirqs.CPU135.TIMER
122191 ± 16% -22.4% 94857 ± 5% softirqs.CPU136.TIMER
123785 ± 16% -22.2% 96247 ± 5% softirqs.CPU137.TIMER
94405 ± 7% +16.7% 110129 ± 6% softirqs.CPU138.RCU
124231 ± 16% -24.0% 94378 ± 5% softirqs.CPU138.TIMER
123577 ± 16% -23.0% 95196 ± 4% softirqs.CPU139.TIMER
95770 ± 8% +13.8% 109001 ± 5% softirqs.CPU140.RCU
124421 ± 15% -22.2% 96763 softirqs.CPU140.TIMER
124322 ± 17% -22.9% 95793 ± 3% softirqs.CPU141.TIMER
123314 ± 16% -22.1% 96028 ± 3% softirqs.CPU142.TIMER
123270 ± 17% -22.7% 95323 ± 4% softirqs.CPU143.TIMER
41245 ± 3% -6.4% 38597 softirqs.CPU150.SCHED
120138 ± 7% -9.3% 109010 ± 7% softirqs.CPU165.RCU
118396 ± 8% -9.4% 107324 ± 8% softirqs.CPU167.RCU
126281 ± 13% -16.2% 105869 ± 10% softirqs.CPU168.RCU
130975 ± 3% -11.0% 116543 ± 8% softirqs.CPU170.RCU
122465 ± 17% -17.6% 100909 ± 6% softirqs.CPU171.TIMER
121553 ± 18% -16.8% 101081 ± 6% softirqs.CPU172.TIMER
120269 ± 18% -15.8% 101231 ± 6% softirqs.CPU173.TIMER
40739 ± 3% -6.3% 38168 softirqs.CPU177.SCHED
120725 ± 18% -16.2% 101127 ± 6% softirqs.CPU177.TIMER
120917 ± 18% -16.4% 101054 ± 6% softirqs.CPU183.TIMER
120485 ± 18% -16.2% 100982 ± 6% softirqs.CPU186.TIMER
122163 ± 17% -16.8% 101649 ± 6% softirqs.CPU188.TIMER
120851 ± 18% -16.4% 101085 ± 6% softirqs.CPU190.TIMER
39889 ± 3% -25.5% 29706 ± 26% softirqs.CPU191.SCHED
124431 ± 15% -22.6% 96338 ± 5% softirqs.CPU24.TIMER
125031 ± 15% -21.7% 97920 ± 6% softirqs.CPU25.TIMER
122827 ± 17% -19.8% 98454 ± 5% softirqs.CPU26.TIMER
104512 ± 8% +13.8% 118913 ± 6% softirqs.CPU35.RCU
123013 ± 17% -19.7% 98785 ± 3% softirqs.CPU35.TIMER
124277 ± 16% -19.5% 100024 ± 3% softirqs.CPU39.TIMER
39899 ± 4% -13.2% 34642 ± 10% softirqs.CPU49.SCHED
40114 ± 4% -7.0% 37304 ± 2% softirqs.CPU50.SCHED
40311 ± 4% -6.4% 37728 ± 3% softirqs.CPU51.SCHED
40070 ± 4% -7.0% 37269 ± 3% softirqs.CPU61.SCHED
40465 ± 4% -7.3% 37512 ± 3% softirqs.CPU62.SCHED
124460 ± 6% -8.0% 114559 ± 6% softirqs.CPU69.RCU
126340 ± 8% -11.0% 112423 ± 9% softirqs.CPU72.RCU
39221 ± 3% -12.3% 34389 ± 9% softirqs.CPU72.SCHED
123933 ± 3% -6.9% 115364 ± 4% softirqs.CPU76.RCU
121519 ± 4% -6.0% 114170 ± 2% softirqs.CPU77.RCU
125206 ± 3% -8.3% 114779 ± 4% softirqs.CPU78.RCU
39708 ± 4% -6.9% 36961 ± 2% softirqs.CPU85.SCHED
39745 ± 4% -6.0% 37372 ± 4% softirqs.CPU87.SCHED
39831 ± 4% -6.9% 37097 ± 3% softirqs.CPU93.SCHED
315505 ± 24% -28.5% 225677 ± 2% interrupts.CAL:Function_call_interrupts
1628 ± 25% -29.1% 1155 ± 2% interrupts.CPU1.CAL:Function_call_interrupts
1630 ± 25% -29.4% 1151 ± 2% interrupts.CPU10.CAL:Function_call_interrupts
1625 ± 24% -29.0% 1155 ± 2% interrupts.CPU100.CAL:Function_call_interrupts
1625 ± 25% -28.9% 1155 ± 2% interrupts.CPU101.CAL:Function_call_interrupts
1626 ± 25% -28.9% 1155 ± 2% interrupts.CPU102.CAL:Function_call_interrupts
1624 ± 24% -28.9% 1155 ± 2% interrupts.CPU103.CAL:Function_call_interrupts
1625 ± 24% -28.9% 1155 ± 2% interrupts.CPU104.CAL:Function_call_interrupts
1623 ± 25% -28.8% 1155 ± 2% interrupts.CPU105.CAL:Function_call_interrupts
1626 ± 24% -34.9% 1058 ± 17% interrupts.CPU106.CAL:Function_call_interrupts
1616 ± 24% -28.4% 1156 ± 2% interrupts.CPU107.CAL:Function_call_interrupts
1625 ± 24% -29.2% 1151 ± 2% interrupts.CPU108.CAL:Function_call_interrupts
1622 ± 24% -28.8% 1155 ± 2% interrupts.CPU109.CAL:Function_call_interrupts
1623 ± 24% -28.8% 1155 ± 2% interrupts.CPU11.CAL:Function_call_interrupts
1625 ± 24% -28.9% 1155 ± 2% interrupts.CPU110.CAL:Function_call_interrupts
1623 ± 24% -28.8% 1156 ± 2% interrupts.CPU111.CAL:Function_call_interrupts
1622 ± 24% -29.0% 1152 ± 2% interrupts.CPU112.CAL:Function_call_interrupts
166.75 ± 3% -29.7% 117.25 ± 31% interrupts.CPU112.NMI:Non-maskable_interrupts
166.75 ± 3% -29.7% 117.25 ± 31% interrupts.CPU112.PMI:Performance_monitoring_interrupts
1626 ± 24% -28.9% 1155 ± 2% interrupts.CPU113.CAL:Function_call_interrupts
1621 ± 24% -28.6% 1157 ± 2% interrupts.CPU114.CAL:Function_call_interrupts
1627 ± 24% -28.9% 1157 ± 2% interrupts.CPU115.CAL:Function_call_interrupts
1623 ± 24% -29.0% 1152 ± 2% interrupts.CPU116.CAL:Function_call_interrupts
1625 ± 24% -28.8% 1156 ± 2% interrupts.CPU117.CAL:Function_call_interrupts
1627 ± 24% -29.0% 1156 ± 2% interrupts.CPU119.CAL:Function_call_interrupts
1625 ± 24% -29.2% 1151 ± 2% interrupts.CPU12.CAL:Function_call_interrupts
1670 ± 24% -28.1% 1201 ± 2% interrupts.CPU120.CAL:Function_call_interrupts
1671 ± 24% -28.1% 1201 ± 2% interrupts.CPU121.CAL:Function_call_interrupts
1676 ± 23% -28.6% 1196 ± 2% interrupts.CPU122.CAL:Function_call_interrupts
296.25 ± 18% -21.7% 232.00 ± 18% interrupts.CPU122.NMI:Non-maskable_interrupts
296.25 ± 18% -21.7% 232.00 ± 18% interrupts.CPU122.PMI:Performance_monitoring_interrupts
1671 ± 24% -28.2% 1200 ± 2% interrupts.CPU123.CAL:Function_call_interrupts
1671 ± 24% -28.2% 1201 ± 2% interrupts.CPU124.CAL:Function_call_interrupts
1671 ± 24% -28.1% 1201 ± 2% interrupts.CPU125.CAL:Function_call_interrupts
1668 ± 24% -28.0% 1201 ± 2% interrupts.CPU126.CAL:Function_call_interrupts
1671 ± 24% -28.1% 1201 ± 2% interrupts.CPU127.CAL:Function_call_interrupts
1668 ± 24% -28.0% 1201 ± 2% interrupts.CPU128.CAL:Function_call_interrupts
1671 ± 24% -28.3% 1198 ± 2% interrupts.CPU129.CAL:Function_call_interrupts
1626 ± 25% -29.2% 1151 ± 2% interrupts.CPU13.CAL:Function_call_interrupts
1667 ± 24% -28.1% 1199 ± 2% interrupts.CPU130.CAL:Function_call_interrupts
1669 ± 24% -28.2% 1199 ± 2% interrupts.CPU131.CAL:Function_call_interrupts
1668 ± 24% -28.0% 1201 ± 2% interrupts.CPU132.CAL:Function_call_interrupts
306.50 ±164% -99.3% 2.00 ±173% interrupts.CPU132.RES:Rescheduling_interrupts
1666 ± 24% -28.1% 1198 ± 2% interrupts.CPU133.CAL:Function_call_interrupts
1668 ± 24% -28.2% 1197 ± 2% interrupts.CPU134.CAL:Function_call_interrupts
1669 ± 24% -28.0% 1201 ± 2% interrupts.CPU135.CAL:Function_call_interrupts
1669 ± 24% -28.1% 1199 ± 2% interrupts.CPU136.CAL:Function_call_interrupts
1667 ± 24% -27.9% 1201 ± 2% interrupts.CPU137.CAL:Function_call_interrupts
1671 ± 24% -28.1% 1202 ± 2% interrupts.CPU138.CAL:Function_call_interrupts
1670 ± 24% -28.0% 1202 ± 2% interrupts.CPU139.CAL:Function_call_interrupts
1626 ± 25% -29.2% 1151 ± 2% interrupts.CPU14.CAL:Function_call_interrupts
1667 ± 24% -27.9% 1202 ± 2% interrupts.CPU140.CAL:Function_call_interrupts
1670 ± 24% -28.3% 1198 ± 2% interrupts.CPU142.CAL:Function_call_interrupts
1671 ± 24% -28.0% 1203 ± 2% interrupts.CPU143.CAL:Function_call_interrupts
1623 ± 25% -28.8% 1156 ± 2% interrupts.CPU144.CAL:Function_call_interrupts
1627 ± 24% -29.1% 1153 ± 3% interrupts.CPU145.CAL:Function_call_interrupts
1624 ± 25% -28.8% 1156 ± 2% interrupts.CPU146.CAL:Function_call_interrupts
1627 ± 24% -29.2% 1151 ± 3% interrupts.CPU147.CAL:Function_call_interrupts
1625 ± 25% -28.9% 1154 ± 3% interrupts.CPU148.CAL:Function_call_interrupts
1622 ± 25% -28.9% 1153 ± 2% interrupts.CPU149.CAL:Function_call_interrupts
1625 ± 25% -29.2% 1151 ± 2% interrupts.CPU15.CAL:Function_call_interrupts
1620 ± 25% -28.9% 1151 ± 3% interrupts.CPU150.CAL:Function_call_interrupts
1627 ± 25% -29.1% 1154 ± 3% interrupts.CPU151.CAL:Function_call_interrupts
1628 ± 24% -28.8% 1158 ± 2% interrupts.CPU152.CAL:Function_call_interrupts
1623 ± 25% -28.8% 1155 ± 2% interrupts.CPU153.CAL:Function_call_interrupts
1624 ± 25% -28.6% 1159 ± 2% interrupts.CPU154.CAL:Function_call_interrupts
1624 ± 25% -28.7% 1158 ± 2% interrupts.CPU155.CAL:Function_call_interrupts
1627 ± 24% -28.5% 1163 ± 2% interrupts.CPU156.CAL:Function_call_interrupts
1624 ± 24% -28.7% 1158 ± 2% interrupts.CPU157.CAL:Function_call_interrupts
1625 ± 24% -28.7% 1158 ± 2% interrupts.CPU158.CAL:Function_call_interrupts
1628 ± 25% -28.9% 1158 ± 2% interrupts.CPU159.CAL:Function_call_interrupts
1623 ± 25% -29.1% 1151 ± 2% interrupts.CPU16.CAL:Function_call_interrupts
1628 ± 25% -28.9% 1158 ± 2% interrupts.CPU160.CAL:Function_call_interrupts
1626 ± 25% -28.8% 1158 ± 2% interrupts.CPU161.CAL:Function_call_interrupts
1664 ± 24% -27.9% 1199 ± 3% interrupts.CPU162.CAL:Function_call_interrupts
1626 ± 25% -28.7% 1159 ± 2% interrupts.CPU163.CAL:Function_call_interrupts
1626 ± 25% -29.0% 1155 ± 2% interrupts.CPU164.CAL:Function_call_interrupts
1624 ± 25% -28.9% 1155 ± 2% interrupts.CPU165.CAL:Function_call_interrupts
1627 ± 25% -28.8% 1158 ± 2% interrupts.CPU166.CAL:Function_call_interrupts
1628 ± 24% -28.8% 1159 ± 2% interrupts.CPU167.CAL:Function_call_interrupts
1670 ± 24% -28.2% 1199 ± 2% interrupts.CPU168.CAL:Function_call_interrupts
1576 ± 23% -23.4% 1207 ± 2% interrupts.CPU169.CAL:Function_call_interrupts
1619 ± 24% -28.9% 1151 ± 2% interrupts.CPU17.CAL:Function_call_interrupts
1672 ± 24% -39.2% 1016 ± 16% interrupts.CPU170.CAL:Function_call_interrupts
1574 ± 19% -22.5% 1220 ± 2% interrupts.CPU171.CAL:Function_call_interrupts
1681 ± 24% -27.4% 1219 ± 2% interrupts.CPU172.CAL:Function_call_interrupts
1693 ± 24% -33.3% 1129 ± 15% interrupts.CPU173.CAL:Function_call_interrupts
1688 ± 24% -27.4% 1225 ± 2% interrupts.CPU174.CAL:Function_call_interrupts
1683 ± 24% -27.2% 1224 ± 2% interrupts.CPU175.CAL:Function_call_interrupts
1694 ± 24% -27.7% 1225 ± 2% interrupts.CPU177.CAL:Function_call_interrupts
1692 ± 24% -27.9% 1220 ± 2% interrupts.CPU178.CAL:Function_call_interrupts
1691 ± 24% -27.6% 1224 ± 2% interrupts.CPU179.CAL:Function_call_interrupts
1625 ± 25% -29.2% 1151 ± 2% interrupts.CPU18.CAL:Function_call_interrupts
1689 ± 24% -27.5% 1224 ± 2% interrupts.CPU180.CAL:Function_call_interrupts
1691 ± 24% -27.8% 1220 ± 3% interrupts.CPU182.CAL:Function_call_interrupts
1696 ± 24% -28.0% 1221 ± 3% interrupts.CPU183.CAL:Function_call_interrupts
1696 ± 24% -27.8% 1224 ± 2% interrupts.CPU184.CAL:Function_call_interrupts
1696 ± 24% -27.7% 1226 ± 2% interrupts.CPU185.CAL:Function_call_interrupts
1697 ± 23% -28.0% 1222 ± 3% interrupts.CPU186.CAL:Function_call_interrupts
1694 ± 24% -27.8% 1222 ± 3% interrupts.CPU187.CAL:Function_call_interrupts
1698 ± 24% -27.9% 1224 ± 2% interrupts.CPU188.CAL:Function_call_interrupts
1696 ± 24% -28.3% 1216 ± 2% interrupts.CPU189.CAL:Function_call_interrupts
1624 ± 25% -28.9% 1154 ± 2% interrupts.CPU19.CAL:Function_call_interrupts
1697 ± 24% -27.9% 1223 ± 3% interrupts.CPU190.CAL:Function_call_interrupts
1692 ± 24% -27.9% 1220 ± 2% interrupts.CPU191.CAL:Function_call_interrupts
19.50 ± 29% +539.7% 124.75 ±140% interrupts.CPU191.TLB:TLB_shootdowns
1626 ± 25% -29.0% 1155 ± 2% interrupts.CPU2.CAL:Function_call_interrupts
1625 ± 25% -29.0% 1154 ± 2% interrupts.CPU20.CAL:Function_call_interrupts
1624 ± 25% -29.2% 1150 ± 2% interrupts.CPU21.CAL:Function_call_interrupts
1625 ± 25% -29.1% 1152 ± 2% interrupts.CPU22.CAL:Function_call_interrupts
1621 ± 24% -28.4% 1160 ± 2% interrupts.CPU23.CAL:Function_call_interrupts
1669 ± 24% -28.2% 1198 ± 2% interrupts.CPU24.CAL:Function_call_interrupts
1669 ± 24% -28.2% 1198 ± 2% interrupts.CPU25.CAL:Function_call_interrupts
1669 ± 24% -28.3% 1197 ± 2% interrupts.CPU26.CAL:Function_call_interrupts
1664 ± 24% -28.0% 1198 ± 2% interrupts.CPU27.CAL:Function_call_interrupts
1670 ± 24% -28.2% 1199 ± 2% interrupts.CPU28.CAL:Function_call_interrupts
1665 ± 24% -28.2% 1195 ± 2% interrupts.CPU29.CAL:Function_call_interrupts
1626 ± 25% -28.9% 1156 ± 2% interrupts.CPU3.CAL:Function_call_interrupts
1665 ± 24% -28.3% 1194 ± 3% interrupts.CPU30.CAL:Function_call_interrupts
1669 ± 24% -28.4% 1194 ± 3% interrupts.CPU31.CAL:Function_call_interrupts
1669 ± 24% -28.8% 1188 ± 3% interrupts.CPU32.CAL:Function_call_interrupts
1665 ± 24% -28.4% 1192 ± 3% interrupts.CPU33.CAL:Function_call_interrupts
62.50 ± 74% -80.4% 12.25 ±149% interrupts.CPU33.RES:Rescheduling_interrupts
1663 ± 24% -28.0% 1198 ± 2% interrupts.CPU34.CAL:Function_call_interrupts
1669 ± 24% -28.2% 1199 ± 2% interrupts.CPU35.CAL:Function_call_interrupts
1666 ± 24% -28.1% 1198 ± 2% interrupts.CPU36.CAL:Function_call_interrupts
1663 ± 24% -28.0% 1198 ± 2% interrupts.CPU37.CAL:Function_call_interrupts
1667 ± 24% -28.1% 1198 ± 2% interrupts.CPU38.CAL:Function_call_interrupts
1667 ± 24% -28.2% 1196 ± 2% interrupts.CPU39.CAL:Function_call_interrupts
1626 ± 24% -28.9% 1156 ± 2% interrupts.CPU4.CAL:Function_call_interrupts
1656 ± 24% -27.9% 1194 ± 2% interrupts.CPU40.CAL:Function_call_interrupts
1664 ± 24% -28.3% 1194 ± 3% interrupts.CPU41.CAL:Function_call_interrupts
1666 ± 24% -33.9% 1101 ± 12% interrupts.CPU42.CAL:Function_call_interrupts
1670 ± 24% -28.3% 1197 ± 2% interrupts.CPU43.CAL:Function_call_interrupts
1670 ± 24% -28.2% 1198 ± 2% interrupts.CPU44.CAL:Function_call_interrupts
1670 ± 24% -28.2% 1198 ± 2% interrupts.CPU45.CAL:Function_call_interrupts
289.75 ± 13% -20.3% 231.00 ± 13% interrupts.CPU45.NMI:Non-maskable_interrupts
289.75 ± 13% -20.3% 231.00 ± 13% interrupts.CPU45.PMI:Performance_monitoring_interrupts
1670 ± 24% -28.2% 1198 ± 2% interrupts.CPU46.CAL:Function_call_interrupts
1667 ± 24% -28.1% 1198 ± 2% interrupts.CPU47.CAL:Function_call_interrupts
1625 ± 25% -29.1% 1153 ± 2% interrupts.CPU48.CAL:Function_call_interrupts
1429 ± 20% -19.2% 1154 ± 2% interrupts.CPU49.CAL:Function_call_interrupts
1622 ± 24% -28.8% 1155 ± 2% interrupts.CPU5.CAL:Function_call_interrupts
1625 ± 25% -29.1% 1153 ± 2% interrupts.CPU50.CAL:Function_call_interrupts
1622 ± 25% -29.0% 1151 ± 3% interrupts.CPU51.CAL:Function_call_interrupts
1624 ± 25% -29.4% 1147 ± 3% interrupts.CPU52.CAL:Function_call_interrupts
1624 ± 25% -28.9% 1155 ± 2% interrupts.CPU53.CAL:Function_call_interrupts
1624 ± 25% -28.8% 1155 ± 2% interrupts.CPU54.CAL:Function_call_interrupts
1625 ± 25% -28.9% 1155 ± 2% interrupts.CPU55.CAL:Function_call_interrupts
1621 ± 25% -28.9% 1153 ± 2% interrupts.CPU56.CAL:Function_call_interrupts
1624 ± 25% -28.8% 1155 ± 2% interrupts.CPU57.CAL:Function_call_interrupts
1625 ± 25% -28.9% 1155 ± 2% interrupts.CPU58.CAL:Function_call_interrupts
1625 ± 25% -28.6% 1160 ± 2% interrupts.CPU59.CAL:Function_call_interrupts
78.75 ±153% -94.6% 4.25 ± 67% interrupts.CPU59.RES:Rescheduling_interrupts
1620 ± 25% -28.8% 1154 ± 2% interrupts.CPU6.CAL:Function_call_interrupts
1625 ± 25% -29.0% 1154 ± 2% interrupts.CPU60.CAL:Function_call_interrupts
1624 ± 24% -28.9% 1155 ± 2% interrupts.CPU61.CAL:Function_call_interrupts
1622 ± 24% -29.0% 1151 ± 2% interrupts.CPU62.CAL:Function_call_interrupts
1615 ± 25% -28.5% 1156 ± 2% interrupts.CPU63.CAL:Function_call_interrupts
1618 ± 25% -28.7% 1154 ± 2% interrupts.CPU64.CAL:Function_call_interrupts
1622 ± 25% -28.9% 1152 ± 2% interrupts.CPU65.CAL:Function_call_interrupts
1670 ± 24% -28.6% 1192 ± 2% interrupts.CPU66.CAL:Function_call_interrupts
1617 ± 25% -28.8% 1152 ± 2% interrupts.CPU67.CAL:Function_call_interrupts
1625 ± 25% -29.2% 1151 ± 3% interrupts.CPU68.CAL:Function_call_interrupts
1626 ± 24% -29.1% 1153 ± 2% interrupts.CPU69.CAL:Function_call_interrupts
1626 ± 25% -29.0% 1155 ± 2% interrupts.CPU7.CAL:Function_call_interrupts
1622 ± 25% -28.8% 1155 ± 2% interrupts.CPU70.CAL:Function_call_interrupts
1621 ± 25% -28.7% 1155 ± 2% interrupts.CPU71.CAL:Function_call_interrupts
1670 ± 24% -28.2% 1199 ± 2% interrupts.CPU72.CAL:Function_call_interrupts
1668 ± 24% -33.8% 1104 ± 16% interrupts.CPU73.CAL:Function_call_interrupts
1669 ± 24% -28.4% 1195 ± 2% interrupts.CPU74.CAL:Function_call_interrupts
1668 ± 24% -28.4% 1195 ± 2% interrupts.CPU75.CAL:Function_call_interrupts
1664 ± 24% -28.4% 1192 ± 3% interrupts.CPU76.CAL:Function_call_interrupts
1670 ± 24% -28.4% 1195 ± 2% interrupts.CPU77.CAL:Function_call_interrupts
313.75 ± 15% -30.8% 217.00 ± 34% interrupts.CPU77.NMI:Non-maskable_interrupts
313.75 ± 15% -30.8% 217.00 ± 34% interrupts.CPU77.PMI:Performance_monitoring_interrupts
1666 ± 24% -28.4% 1193 ± 3% interrupts.CPU78.CAL:Function_call_interrupts
1668 ± 24% -28.2% 1197 ± 2% interrupts.CPU79.CAL:Function_call_interrupts
1623 ± 24% -28.8% 1155 ± 2% interrupts.CPU8.CAL:Function_call_interrupts
1670 ± 24% -28.5% 1195 ± 2% interrupts.CPU80.CAL:Function_call_interrupts
1670 ± 24% -28.4% 1195 ± 2% interrupts.CPU81.CAL:Function_call_interrupts
1670 ± 24% -28.3% 1197 ± 2% interrupts.CPU82.CAL:Function_call_interrupts
1662 ± 24% -28.1% 1195 ± 2% interrupts.CPU83.CAL:Function_call_interrupts
1670 ± 24% -28.3% 1197 ± 2% interrupts.CPU84.CAL:Function_call_interrupts
1664 ± 24% -28.2% 1195 ± 2% interrupts.CPU85.CAL:Function_call_interrupts
1670 ± 24% -28.5% 1193 ± 2% interrupts.CPU86.CAL:Function_call_interrupts
1667 ± 24% -28.2% 1197 ± 2% interrupts.CPU87.CAL:Function_call_interrupts
1668 ± 24% -28.5% 1193 ± 3% interrupts.CPU88.CAL:Function_call_interrupts
1670 ± 24% -28.5% 1193 ± 2% interrupts.CPU89.CAL:Function_call_interrupts
1617 ± 25% -28.8% 1151 ± 2% interrupts.CPU9.CAL:Function_call_interrupts
1668 ± 24% -28.1% 1199 ± 2% interrupts.CPU90.CAL:Function_call_interrupts
1670 ± 24% -28.2% 1200 ± 2% interrupts.CPU91.CAL:Function_call_interrupts
1668 ± 24% -28.3% 1196 ± 2% interrupts.CPU92.CAL:Function_call_interrupts
1666 ± 24% -28.2% 1196 ± 2% interrupts.CPU93.CAL:Function_call_interrupts
1666 ± 24% -27.9% 1200 ± 2% interrupts.CPU94.CAL:Function_call_interrupts
1626 ± 24% -29.1% 1153 ± 3% interrupts.CPU95.CAL:Function_call_interrupts
1625 ± 24% -29.1% 1153 ± 3% interrupts.CPU96.CAL:Function_call_interrupts
1625 ± 25% -28.9% 1155 ± 2% interrupts.CPU97.CAL:Function_call_interrupts
1626 ± 24% -28.9% 1155 ± 2% interrupts.CPU98.CAL:Function_call_interrupts
1624 ± 24% -28.9% 1155 ± 2% interrupts.CPU99.CAL:Function_call_interrupts
will-it-scale.per_process_ops
83000 +-------------------------------------------------------------------+
82000 |-+ O O O O |
| O O O O O O O O O O O |
81000 |-O O O O O O O O O O O O O |
80000 |-+ O |
| |
79000 |-+ |
78000 |-+ |
77000 |-+ |
| |
76000 |-+ |
75000 |-+ |
|. .+. .+. .+.+.. .+.. |
74000 |-+..+.+ +..+.+.+.+..+ +.+..+ +.+.+ +.+.+.+..+.+ |
73000 +-------------------------------------------------------------------+
will-it-scale.workload
1.32e+06 +----------------------------------------------------------------+
| O O O O O O O O |
1.3e+06 |-O O O O O O O O O O O O O |
1.28e+06 |-+ O O O O |
| |
1.26e+06 |-+ |
| |
1.24e+06 |-+ |
| |
1.22e+06 |-+ |
1.2e+06 |-+ |
| |
1.18e+06 |.+.+..+.+.+. .+.+..+.+.+.+.+.+..+.+.+.+.+.+..+.+. .+. .+ |
| + + + |
1.16e+06 +----------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
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.
Thanks,
Rong Chen
View attachment "config-5.6.0-rc1-00032-g247f5d7caa443" of type "text/plain" (203673 bytes)
View attachment "job-script" of type "text/plain" (7714 bytes)
View attachment "job.yaml" of type "text/plain" (5281 bytes)
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