From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============7161062081280901381==" MIME-Version: 1.0 From: kernel test robot To: lkp@lists.01.org Subject: [smpboot] 0aefb957de: -97.6% pigz.throughput and many others changes Date: Thu, 10 Dec 2015 10:41:55 +0800 Message-ID: <87si3brpn0.fsf@yhuang-dev.intel.com> List-Id: --===============7161062081280901381== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable FYI, we noticed the below changes on git://internal_merge_and_test_tree revert-0aefb957de5f2a1d9467126114146b6c7= 93cf180-0aefb957de5f2a1d9467126114146b6c793cf180 commit 0aefb957de5f2a1d9467126114146b6c793cf180 ("smpboot: Add CPU hotplug = state variables instead of reusing CPU states") =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/rootfs/tbox_group/test/testcase: gcc-4.9/performance/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-ivb-d02/= pwrite3/will-it-scale commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 1364213 =C2=B1 1% +9.0% 1486873 =C2=B1 0% will-it-scale.per_p= rocess_ops 1279326 =C2=B1 0% +6.0% 1356383 =C2=B1 0% will-it-scale.per_t= hread_ops 0.17 =C2=B1 0% +41.4% 0.25 =C2=B1 0% will-it-scale.scala= bility 304.07 =C2=B1 0% -25.0% 228.07 =C2=B1 0% will-it-scale.time.= elapsed_time 304.07 =C2=B1 0% -25.0% 228.07 =C2=B1 0% will-it-scale.time.= elapsed_time.max 4705 =C2=B1 4% +892.6% 46711 =C2=B1 0% will-it-scale.time.= involuntary_context_switches 8670 =C2=B1 0% -23.2% 6660 =C2=B1 0% will-it-scale.time.= minor_page_faults 124.00 =C2=B1 0% -60.5% 49.00 =C2=B1 0% will-it-scale.time.= percent_of_cpu_this_job_got 366.82 =C2=B1 0% -71.7% 103.82 =C2=B1 0% will-it-scale.time.= system_time 172606 =C2=B1 16% -79.9% 34644 =C2=B1 0% will-it-scale.time.= voluntary_context_switches 487.21 =C2=B1 6% -87.7% 60.08 =C2=B1161% uptime.idle 85581 =C2=B1 18% -53.1% 40116 =C2=B1 4% meminfo.DirectMap4k 17877 =C2=B1 0% -13.6% 15438 =C2=B1 0% meminfo.SUnreclaim 3891 =C2=B1 4% -38.1% 2410 =C2=B1 2% vmstat.system.cs 2722 =C2=B1 0% -60.2% 1084 =C2=B1 0% vmstat.system.in 15612 =C2=B1 5% -85.0% 2335 =C2=B1 9% softirqs.RCU 19525 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 398686 =C2=B1 0% -69.4% 121923 =C2=B1 0% softirqs.TIMER 27989466 =C2=B1132% -97.5% 710524 =C2=B1153% latency_stats.avg.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 11122 =C2=B1 1% +459.4% 62221 =C2=B1 0% latency_stats.hits.= generic_file_write_iter.__vfs_write.vfs_write.SyS_pwrite64.entry_SYSCALL_64= _fastpath 42247018 =C2=B1145% -98.3% 710524 =C2=B1153% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 1072135 =C2=B1 7% +4401.0% 48256852 =C2=B1 0% latency_stats.sum.g= eneric_file_write_iter.__vfs_write.vfs_write.SyS_pwrite64.entry_SYSCALL_64_= fastpath 50160257 =C2=B1150% -98.6% 710524 =C2=B1153% latency_stats.sum.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 1334934 =C2=B1 1% +267.5% 4906096 =C2=B1 1% latency_stats.sum.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 4469 =C2=B1 0% -13.6% 3859 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 300600 =C2=B1 0% -25.9% 222872 =C2=B1 0% proc-vmstat.numa_hit 300600 =C2=B1 0% -25.9% 222872 =C2=B1 0% proc-vmstat.numa_lo= cal 1615 =C2=B1 2% -42.2% 933.60 =C2=B1 5% proc-vmstat.pgactiv= ate 134199 =C2=B1 0% -24.8% 100937 =C2=B1 0% proc-vmstat.pgalloc= _dma32 179571 =C2=B1 0% -26.6% 131771 =C2=B1 0% proc-vmstat.pgalloc= _normal 352023 =C2=B1 0% -25.4% 262552 =C2=B1 0% proc-vmstat.pgfault 311385 =C2=B1 0% -26.2% 229764 =C2=B1 0% proc-vmstat.pgfree 304.07 =C2=B1 0% -25.0% 228.07 =C2=B1 0% time.elapsed_time 304.07 =C2=B1 0% -25.0% 228.07 =C2=B1 0% time.elapsed_time.m= ax 4705 =C2=B1 4% +892.6% 46711 =C2=B1 0% time.involuntary_co= ntext_switches 8670 =C2=B1 0% -23.2% 6660 =C2=B1 0% time.minor_page_fau= lts 124.00 =C2=B1 0% -60.5% 49.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 366.82 =C2=B1 0% -71.7% 103.82 =C2=B1 0% time.system_time 12.11 =C2=B1 1% -24.0% 9.20 =C2=B1 1% time.user_time 172606 =C2=B1 16% -79.9% 34644 =C2=B1 0% time.voluntary_cont= ext_switches 11305186 =C2=B1 14% -99.9% 7783 =C2=B1199% cpuidle.C1-IVB.time 75377 =C2=B1 13% -100.0% 4.00 =C2=B1 61% cpuidle.C1-IVB.usage 4233748 =C2=B1 18% -100.0% 699.20 =C2=B1 38% cpuidle.C1E-IVB.time 3279 =C2=B1 5% -99.9% 3.20 =C2=B1 23% cpuidle.C1E-IVB.usa= ge 532500 =C2=B1 38% -99.9% 633.40 =C2=B1 40% cpuidle.C3-IVB.time 1070 =C2=B1 8% -99.8% 2.20 =C2=B1 44% cpuidle.C3-IVB.usage 4.359e+08 =C2=B1 0% -99.8% 679907 =C2=B1 6% cpuidle.C6-IVB.time 27901 =C2=B1 5% -99.8% 51.00 =C2=B1 17% cpuidle.C6-IVB.usage 5569279 =C2=B1 42% -99.4% 31002 =C2=B1145% cpuidle.POLL.time 386.20 =C2=B1 10% -99.6% 1.40 =C2=B1 85% cpuidle.POLL.usage 62.96 =C2=B1 0% +58.4% 99.70 =C2=B1 0% turbostat.%Busy 2072 =C2=B1 0% +58.4% 3282 =C2=B1 0% turbostat.Avg_MHz 25.01 =C2=B1 0% -98.8% 0.30 =C2=B1 7% turbostat.CPU%c1 0.03 =C2=B1 88% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 12.00 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c6 15.30 =C2=B1 0% -16.7% 12.75 =C2=B1 0% turbostat.CorWatt 41.40 =C2=B1 1% -15.5% 35.00 =C2=B1 3% turbostat.CoreTmp 0.01 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc2 0.22 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc6 42.40 =C2=B1 1% -13.2% 36.80 =C2=B1 2% turbostat.PkgTmp 32.13 =C2=B1 0% -8.0% 29.57 =C2=B1 0% turbostat.PkgWatt 2244 =C2=B1 0% -13.6% 1938 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 2244 =C2=B1 0% -13.6% 1938 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 1993 =C2=B1 4% -43.5% 1125 =C2=B1 1% slabinfo.anon_vma.a= ctive_objs 1993 =C2=B1 4% -43.5% 1125 =C2=B1 1% slabinfo.anon_vma.n= um_objs 262.80 =C2=B1 13% -72.2% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 262.80 =C2=B1 13% -72.2% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 1900 =C2=B1 5% -22.5% 1472 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 1900 =C2=B1 5% -22.5% 1472 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 4281 =C2=B1 2% -10.4% 3838 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 4281 =C2=B1 2% -10.4% 3838 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 2461 =C2=B1 2% -17.5% 2030 =C2=B1 2% slabinfo.kmalloc-19= 2.active_objs 2683 =C2=B1 3% -23.3% 2058 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 1180 =C2=B1 2% -13.6% 1019 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 1675 =C2=B1 5% -19.2% 1354 =C2=B1 2% slabinfo.kmalloc-25= 6.num_objs 5708 =C2=B1 4% -37.2% 3584 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 5708 =C2=B1 4% -37.2% 3584 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 628.80 =C2=B1 11% -17.5% 519.00 =C2=B1 5% slabinfo.kmalloc-51= 2.active_objs 7195 =C2=B1 3% -14.0% 6191 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 7515 =C2=B1 2% -17.6% 6191 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 4505 =C2=B1 4% -20.5% 3584 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 4505 =C2=B1 4% -20.5% 3584 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 1310 =C2=B1 3% -23.1% 1008 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1310 =C2=B1 3% -23.1% 1008 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 243.20 =C2=B1 19% -47.4% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 243.20 =C2=B1 19% -47.4% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1756 =C2=B1 3% -22.6% 1360 =C2=B1 1% slabinfo.proc_inode= _cache.active_objs 1809 =C2=B1 3% -24.2% 1372 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 350.80 =C2=B1 5% -40.4% 209.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 350.80 =C2=B1 5% -40.4% 209.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 2651 =C2=B1 3% -16.5% 2213 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 2692 =C2=B1 3% -15.8% 2266 =C2=B1 0% slabinfo.vm_area_st= ruct.num_objs 0.41 =C2=B1 14% +169.6% 1.10 =C2=B1 7% perf-profile.cycles= -pp.___might_sleep.__might_sleep.find_lock_entry.shmem_getpage_gfp.shmem_wr= ite_begin 0.62 =C2=B1 15% +156.6% 1.60 =C2=B1 7% perf-profile.cycles= -pp.___might_sleep.generic_perform_write.__generic_file_write_iter.generic_= file_write_iter.__vfs_write 0.54 =C2=B1 6% +179.4% 1.52 =C2=B1 16% perf-profile.cycles= -pp.__fget_light.sys_pwrite64.entry_SYSCALL_64_fastpath 25.76 =C2=B1 6% +148.0% 63.89 =C2=B1 0% perf-profile.cycles= -pp.__generic_file_write_iter.generic_file_write_iter.__vfs_write.vfs_write= .sys_pwrite64 0.58 =C2=B1 14% +169.0% 1.56 =C2=B1 5% perf-profile.cycles= -pp.__might_sleep.find_lock_entry.shmem_getpage_gfp.shmem_write_begin.gener= ic_perform_write 0.33 =C2=B1 15% +219.3% 1.06 =C2=B1 12% perf-profile.cycles= -pp.__might_sleep.mutex_lock.generic_file_write_iter.__vfs_write.vfs_write 0.49 =C2=B1 31% +195.5% 1.45 =C2=B1 7% perf-profile.cycles= -pp.__might_sleep.percpu_down_read.__sb_start_write.vfs_write.sys_pwrite64 31.23 =C2=B1 6% -100.0% 0.01 =C2=B1100% perf-profile.cycles= -pp.__mutex_lock_slowpath.mutex_lock.generic_file_write_iter.__vfs_write.vf= s_write 4.79 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.__mutex_unlock_slowpath.mutex_unlock.generic_file_write_iter.__vfs_writ= e.vfs_write 0.63 =C2=B1 3% +137.1% 1.48 =C2=B1 16% perf-profile.cycles= -pp.__radix_tree_lookup.radix_tree_lookup_slot.find_get_entry.find_lock_ent= ry.shmem_getpage_gfp 0.34 =C2=B1 24% +293.5% 1.32 =C2=B1 13% perf-profile.cycles= -pp.__sb_end_write.vfs_write.sys_pwrite64.entry_SYSCALL_64_fastpath 1.14 =C2=B1 24% +186.2% 3.27 =C2=B1 5% perf-profile.cycles= -pp.__sb_start_write.vfs_write.sys_pwrite64.entry_SYSCALL_64_fastpath 4.01 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp._raw_spin_lock.__mutex_unlock_slowpath.mutex_unlock.generic_file_write_= iter.__vfs_write 0.68 =C2=B1 18% +96.5% 1.34 =C2=B1 3% perf-profile.cycles= -pp.balance_dirty_pages_ratelimited.generic_perform_write.__generic_file_wr= ite_iter.generic_file_write_iter.__vfs_write 12.24 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.call_cpuidle.cpu_startup_entry.start_secondary 9.87 =C2=B1 6% +152.7% 24.93 =C2=B1 0% perf-profile.cycles= -pp.copy_user_enhanced_fast_string.generic_perform_write.__generic_file_wri= te_iter.generic_file_write_iter.__vfs_write 12.25 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpu_startup_entry.start_secondary 12.24 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_secondary 12.20 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_= secondary 1.02 =C2=B1 9% +166.6% 2.71 =C2=B1 7% perf-profile.cycles= -pp.entry_SYSCALL_64_after_swapgs 80.93 =C2=B1 5% +19.5% 96.68 =C2=B1 0% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath 0.79 =C2=B1 7% +120.9% 1.75 =C2=B1 8% perf-profile.cycles= -pp.file_update_time.__generic_file_write_iter.generic_file_write_iter.__vf= s_write.vfs_write 1.82 =C2=B1 7% +145.0% 4.46 =C2=B1 8% perf-profile.cycles= -pp.find_get_entry.find_lock_entry.shmem_getpage_gfp.shmem_write_begin.gene= ric_perform_write 3.38 =C2=B1 8% +159.7% 8.77 =C2=B1 3% perf-profile.cycles= -pp.find_lock_entry.shmem_getpage_gfp.shmem_write_begin.generic_perform_wri= te.__generic_file_write_iter 0.37 =C2=B1 43% +279.9% 1.40 =C2=B1 4% perf-profile.cycles= -pp.fsnotify.vfs_write.sys_pwrite64.entry_SYSCALL_64_fastpath 23.75 =C2=B1 5% +142.2% 57.52 =C2=B1 0% perf-profile.cycles= -pp.generic_perform_write.__generic_file_write_iter.generic_file_write_iter= .__vfs_write.vfs_write 17.68 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.intel_idle.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_e= ntry 0.49 =C2=B1 11% +133.6% 1.14 =C2=B1 8% perf-profile.cycles= -pp.iov_iter_advance.generic_perform_write.__generic_file_write_iter.generi= c_file_write_iter.__vfs_write 0.78 =C2=B1 14% +112.4% 1.65 =C2=B1 4% perf-profile.cycles= -pp.iov_iter_copy_from_user_atomic.generic_perform_write.__generic_file_wri= te_iter.generic_file_write_iter.__vfs_write 0.20 =C2=B1 24% +593.1% 1.41 =C2=B1 5% perf-profile.cycles= -pp.iov_iter_fault_in_readable.generic_perform_write.__generic_file_write_i= ter.generic_file_write_iter.__vfs_write 0.42 =C2=B1 16% +148.6% 1.04 =C2=B1 7% perf-profile.cycles= -pp.mark_page_accessed.shmem_write_begin.generic_perform_write.__generic_fi= le_write_iter.generic_file_write_iter 34.83 =C2=B1 5% -90.3% 3.38 =C2=B1 6% perf-profile.cycles= -pp.mutex_lock.generic_file_write_iter.__vfs_write.vfs_write.sys_pwrite64 30.76 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.mutex_optimistic_spin.__mutex_lock_slowpath.mutex_lock.generic_file_wri= te_iter.__vfs_write 18.67 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.mutex_spin_on_owner.isra.4.mutex_optimistic_spin.__mutex_lock_slowpath.= mutex_lock.generic_file_write_iter 4.49 =C2=B1 17% -55.6% 1.99 =C2=B1 3% perf-profile.cycles= -pp.mutex_unlock.__vfs_write.vfs_write.sys_pwrite64.entry_SYSCALL_64_fastpa= th 4.90 =C2=B1 33% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.mutex_unlock.generic_file_write_iter.__vfs_write.vfs_write.sys_pwrite64 1.63 =C2=B1 52% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.osq_lock.mutex_optimistic_spin.__mutex_lock_slowpath.mutex_lock.generic= _file_write_iter 1.70 =C2=B1 50% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.osq_unlock.mutex_optimistic_spin.__mutex_lock_slowpath.mutex_lock.gener= ic_file_write_iter 0.92 =C2=B1 30% +187.2% 2.65 =C2=B1 6% perf-profile.cycles= -pp.percpu_down_read.__sb_start_write.vfs_write.sys_pwrite64.entry_SYSCALL_= 64_fastpath 0.22 =C2=B1 27% +373.2% 1.06 =C2=B1 11% perf-profile.cycles= -pp.percpu_up_read.__sb_end_write.vfs_write.sys_pwrite64.entry_SYSCALL_64_f= astpath 0.76 =C2=B1 14% +156.2% 1.94 =C2=B1 4% perf-profile.cycles= -pp.put_page.shmem_write_end.generic_perform_write.__generic_file_write_ite= r.generic_file_write_iter 0.68 =C2=B1 3% +131.9% 1.57 =C2=B1 16% perf-profile.cycles= -pp.radix_tree_lookup_slot.find_get_entry.find_lock_entry.shmem_getpage_gfp= .shmem_write_begin 2.37 =C2=B1 30% +102.0% 4.79 =C2=B1 6% perf-profile.cycles= -pp.rw_verify_area.vfs_write.sys_pwrite64.entry_SYSCALL_64_fastpath 0.46 =C2=B1 14% +161.8% 1.19 =C2=B1 15% perf-profile.cycles= -pp.selinux_file_permission.rw_verify_area.vfs_write.sys_pwrite64.entry_SYS= CALL_64_fastpath 0.34 =C2=B1 27% +151.5% 0.86 =C2=B1 13% perf-profile.cycles= -pp.set_page_dirty.shmem_write_end.generic_perform_write.__generic_file_wri= te_iter.generic_file_write_iter 4.28 =C2=B1 7% +164.4% 11.32 =C2=B1 2% perf-profile.cycles= -pp.shmem_getpage_gfp.shmem_write_begin.generic_perform_write.__generic_fil= e_write_iter.generic_file_write_iter 5.10 =C2=B1 8% +153.4% 12.93 =C2=B1 2% perf-profile.cycles= -pp.shmem_write_begin.generic_perform_write.__generic_file_write_iter.gener= ic_file_write_iter.__vfs_write 4.58 =C2=B1 14% +102.2% 9.26 =C2=B1 3% perf-profile.cycles= -pp.shmem_write_end.generic_perform_write.__generic_file_write_iter.generic= _file_write_iter.__vfs_write 12.25 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.start_secondary 79.25 =C2=B1 5% +16.7% 92.47 =C2=B1 0% perf-profile.cycles= -pp.sys_pwrite64.entry_SYSCALL_64_fastpath 2.27 =C2=B1 9% +134.2% 5.31 =C2=B1 4% perf-profile.cycles= -pp.unlock_page.shmem_write_end.generic_perform_write.__generic_file_write_= iter.generic_file_write_iter 0.13 =C2=B1 25% +541.8% 0.86 =C2=B1 13% perf-profile.cycles= -pp.update_fast_ctr.percpu_up_read.__sb_end_write.vfs_write.sys_pwrite64 77.89 =C2=B1 5% +13.9% 88.70 =C2=B1 0% perf-profile.cycles= -pp.vfs_write.sys_pwrite64.entry_SYSCALL_64_fastpath =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D blocksize/compiler/cpufreq_governor/kconfig/nr_threads/rootfs/tbox_group/te= stcase: 512K/gcc-4.9/performance/x86_64-rhel/100%/debian-x86_64-2015-02-07.cgz/lk= p-nex04/pigz commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 4.804e+08 =C2=B1 0% -97.6% 11606706 =C2=B1 0% pigz.throughput 300.56 =C2=B1 0% +5.3% 316.41 =C2=B1 0% pigz.time.elapsed_t= ime 300.56 =C2=B1 0% +5.3% 316.41 =C2=B1 0% pigz.time.elapsed_t= ime.max 931472 =C2=B1 1% -64.7% 328708 =C2=B1 0% pigz.time.involunta= ry_context_switches 166245 =C2=B1 0% -21.9% 129826 =C2=B1 1% pigz.time.maximum_r= esident_set_size 1573717 =C2=B1 8% -90.4% 151177 =C2=B1 0% pigz.time.minor_pag= e_faults 6318 =C2=B1 0% -98.5% 96.00 =C2=B1 0% pigz.time.percent_o= f_cpu_this_job_got 240.25 =C2=B1 3% -98.6% 3.33 =C2=B1 1% pigz.time.system_ti= me 18752 =C2=B1 0% -98.4% 302.80 =C2=B1 0% pigz.time.user_time 1140974 =C2=B1 0% -92.9% 80442 =C2=B1 4% pigz.time.voluntary= _context_switches 2338 =C2=B1 1% -99.4% 13.81 =C2=B1 1% uptime.idle 2564754 =C2=B1 6% -99.5% 11821 =C2=B1 0% softirqs.RCU 219857 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 9845159 =C2=B1 0% -98.2% 173613 =C2=B1 0% softirqs.TIMER 633810 =C2=B1 0% -13.4% 549028 =C2=B1 0% vmstat.memory.cache 10393 =C2=B1 1% -62.3% 3913 =C2=B1 0% vmstat.system.cs 97367 =C2=B1 0% -98.9% 1095 =C2=B1 0% vmstat.system.in 98.58 =C2=B1 0% +1.4% 99.94 =C2=B1 0% turbostat.%Busy 2335 =C2=B1 0% +2.3% 2388 =C2=B1 0% turbostat.Avg_MHz 0.92 =C2=B1 8% -93.2% 0.06 =C2=B1 58% turbostat.CPU%c1 0.50 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 69.50 =C2=B1 0% -21.9% 54.25 =C2=B1 0% turbostat.CoreTmp 0.29 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc3 931472 =C2=B1 1% -64.7% 328708 =C2=B1 0% time.involuntary_co= ntext_switches 166245 =C2=B1 0% -21.9% 129826 =C2=B1 1% time.maximum_reside= nt_set_size 1573717 =C2=B1 8% -90.4% 151177 =C2=B1 0% time.minor_page_fau= lts 6318 =C2=B1 0% -98.5% 96.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 240.25 =C2=B1 3% -98.6% 3.33 =C2=B1 1% time.system_time 18752 =C2=B1 0% -98.4% 302.80 =C2=B1 0% time.user_time 1140974 =C2=B1 0% -92.9% 80442 =C2=B1 4% time.voluntary_cont= ext_switches 6256256 =C2=B1 7% -99.9% 3673 =C2=B1173% cpuidle.C1-NHM.time 57557 =C2=B1 19% -100.0% 0.75 =C2=B1173% cpuidle.C1-NHM.usage 846984 =C2=B1 19% -100.0% 0.00 =C2=B1 0% cpuidle.C1E-NHM.time 1979 =C2=B1 7% -100.0% 0.00 =C2=B1 0% cpuidle.C1E-NHM.usa= ge 2.707e+08 =C2=B1 6% -99.9% 195386 =C2=B1 58% cpuidle.C3-NHM.time 193977 =C2=B1 6% -100.0% 21.00 =C2=B1 58% cpuidle.C3-NHM.usage 695.00 =C2=B1 72% -100.0% 0.00 =C2=B1 0% cpuidle.POLL.time 14.25 =C2=B1 33% -100.0% 0.00 =C2=B1 0% cpuidle.POLL.usage 314083 =C2=B1 0% -19.9% 251563 =C2=B1 0% meminfo.Active 212669 =C2=B1 0% -28.6% 151797 =C2=B1 0% meminfo.Active(anon) 57910 =C2=B1 1% -24.7% 43629 =C2=B1 1% meminfo.AnonHugePag= es 190323 =C2=B1 0% -20.8% 150824 =C2=B1 0% meminfo.AnonPages 584454 =C2=B1 3% +20.0% 701458 =C2=B1 0% meminfo.Committed_AS 153636 =C2=B1 4% -73.8% 40256 =C2=B1 8% meminfo.DirectMap4k 13591 =C2=B1 0% -14.6% 11602 =C2=B1 0% meminfo.KernelStack 48915 =C2=B1 0% -24.1% 37120 =C2=B1 0% meminfo.SReclaimable 85754 =C2=B1 0% -58.0% 36001 =C2=B1 0% meminfo.SUnreclaim 33565 =C2=B1 0% -69.1% 10387 =C2=B1 0% meminfo.Shmem 134670 =C2=B1 0% -45.7% 73122 =C2=B1 0% meminfo.Slab 11238820 =C2=B1 16% -82.8% 1928687 =C2=B1 0% numa-numastat.node0= .local_node 11241118 =C2=B1 16% -82.8% 1928687 =C2=B1 0% numa-numastat.node0= .numa_hit 2297 =C2=B1 98% -100.0% 0.00 =C2=B1 -1% numa-numastat.node0= .other_node 9917497 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-numastat.node1= .local_node 9921295 =C2=B1 6% -100.0% 3.25 =C2=B1 13% numa-numastat.node1= .numa_hit 3798 =C2=B1 57% -99.9% 3.25 =C2=B1 13% numa-numastat.node1= .other_node 10831204 =C2=B1 38% -100.0% 0.00 =C2=B1 -1% numa-numastat.node2= .local_node 10834629 =C2=B1 38% -100.0% 4.25 =C2=B1 19% numa-numastat.node2= .numa_hit 16539540 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% numa-numastat.node3= .local_node 16544507 =C2=B1 26% -100.0% 4.50 =C2=B1 19% numa-numastat.node3= .numa_hit 4967 =C2=B1 9% -99.9% 4.50 =C2=B1 19% numa-numastat.node3= .other_node 53137 =C2=B1 0% -28.6% 37934 =C2=B1 0% proc-vmstat.nr_acti= ve_anon 47559 =C2=B1 0% -20.8% 37690 =C2=B1 0% proc-vmstat.nr_anon= _pages 129.00 =C2=B1 14% -47.3% 68.00 =C2=B1 18% proc-vmstat.nr_dirt= ied 849.00 =C2=B1 0% -14.7% 724.25 =C2=B1 0% proc-vmstat.nr_kern= el_stack 8388 =C2=B1 0% -69.0% 2596 =C2=B1 0% proc-vmstat.nr_shmem 12228 =C2=B1 0% -24.1% 9279 =C2=B1 0% proc-vmstat.nr_slab= _reclaimable 21438 =C2=B1 0% -58.0% 8999 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 1398902 =C2=B1 9% -100.0% 468.25 =C2=B1 2% proc-vmstat.numa_hi= nt_faults 430311 =C2=B1 8% -99.9% 468.25 =C2=B1 2% proc-vmstat.numa_hi= nt_faults_local 48502006 =C2=B1 0% -96.0% 1924877 =C2=B1 0% proc-vmstat.numa_hit 1208 =C2=B1 11% -100.0% 0.50 =C2=B1100% proc-vmstat.numa_hu= ge_pte_updates 48489586 =C2=B1 0% -96.0% 1924865 =C2=B1 0% proc-vmstat.numa_lo= cal 12420 =C2=B1 0% -99.9% 12.00 =C2=B1 0% proc-vmstat.numa_ot= her 210322 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% proc-vmstat.numa_pa= ges_migrated 2020867 =C2=B1 10% -99.9% 1825 =C2=B1 0% proc-vmstat.numa_pt= e_updates 10691 =C2=B1 0% -79.0% 2245 =C2=B1 2% proc-vmstat.pgactiv= ate 665378 =C2=B1 16% -90.5% 63448 =C2=B1 1% proc-vmstat.pgalloc= _dma32 48011294 =C2=B1 0% -95.9% 1964536 =C2=B1 0% proc-vmstat.pgalloc= _normal 2355082 =C2=B1 5% -65.6% 810560 =C2=B1 0% proc-vmstat.pgfault 48628427 =C2=B1 0% -95.9% 1991560 =C2=B1 0% proc-vmstat.pgfree 2560 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% proc-vmstat.pgmigra= te_fail 210322 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% proc-vmstat.pgmigra= te_success 697.00 =C2=B1 23% +1660.2% 12268 =C2=B1 1% latency_stats.avg.c= all_rwsem_down_write_failed.vm_mmap_pgoff.SyS_mmap_pgoff.SyS_mmap.entry_SYS= CALL_64_fastpath 7952 =C2=B1 5% +261.7% 28765 =C2=B1 9% latency_stats.hits.= call_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault 748841 =C2=B1 0% -97.3% 20276 =C2=B1 1% latency_stats.hits.= futex_wait_queue_me.futex_wait.do_futex.SyS_futex.entry_SYSCALL_64_fastpath 279787 =C2=B1 0% -98.5% 4111 =C2=B1 1% latency_stats.hits.= pipe_wait.pipe_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastp= ath 13662 =C2=B1 9% +668.6% 105007 =C2=B1 37% latency_stats.max.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault 10879 =C2=B1 24% +313.5% 44986 =C2=B1 40% latency_stats.max.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault.copy_pa= ge_to_iter.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 24354 =C2=B1 14% latency_stats.max.c= all_rwsem_down_write_failed.SyS_brk.entry_SYSCALL_64_fastpath 3398 =C2=B1 83% +979.7% 36695 =C2=B1 13% latency_stats.max.c= all_rwsem_down_write_failed.SyS_mprotect.entry_SYSCALL_64_fastpath 13812 =C2=B1 11% +626.7% 100378 =C2=B1 43% latency_stats.max.c= all_rwsem_down_write_failed.vm_mmap_pgoff.SyS_mmap_pgoff.SyS_mmap.entry_SYS= CALL_64_fastpath 5878524 =C2=B1100% +90.6% 11203552 =C2=B1148% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 8061 =C2=B1 59% -100.0% 0.00 =C2=B1 -1% latency_stats.max.p= ipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 4989 =C2=B1 0% +1304.2% 70056 =C2=B1 93% latency_stats.max.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 121769 =C2=B1 33% -95.9% 4993 =C2=B1 0% latency_stats.max.p= ipe_wait.pipe_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpa= th 13368 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% latency_stats.max.p= ipe_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 4600119 =C2=B1 17% +4057.1% 1.912e+08 =C2=B1 10% latency_stats.sum.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault 98531 =C2=B1 20% +784.2% 871253 =C2=B1 20% latency_stats.sum.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault.copy_pa= ge_to_iter.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 338052 =C2=B1 8% latency_stats.sum.c= all_rwsem_down_write_failed.SyS_brk.entry_SYSCALL_64_fastpath 57183 =C2=B1 20% +15459.0% 8897168 =C2=B1 9% latency_stats.sum.c= all_rwsem_down_write_failed.SyS_mprotect.entry_SYSCALL_64_fastpath 483056 =C2=B1 28% +2323.4% 11706316 =C2=B1 11% latency_stats.sum.c= all_rwsem_down_write_failed.vm_mmap_pgoff.SyS_mmap_pgoff.SyS_mmap.entry_SYS= CALL_64_fastpath 10678 =C2=B1 12% -98.1% 203.25 =C2=B1 53% latency_stats.sum.c= all_rwsem_down_write_failed.vm_munmap.SyS_munmap.entry_SYSCALL_64_fastpath 1767988 =C2=B1 4% -89.6% 183379 =C2=B1 7% latency_stats.sum.d= o_wait.SyS_wait4.entry_SYSCALL_64_fastpath 25141 =C2=B1 60% +159.3% 65203 =C2=B1123% latency_stats.sum.f= lush_work.__cancel_work_timer.cancel_delayed_work_sync.disk_block_events.__= blkdev_get.blkdev_get.blkdev_open.do_dentry_open.vfs_open.path_openat.do_fi= lp_open.do_sys_open 3.062e+08 =C2=B1 0% -97.4% 7900413 =C2=B1 2% latency_stats.sum.f= utex_wait_queue_me.futex_wait.do_futex.SyS_futex.entry_SYSCALL_64_fastpath 38352 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.p= ipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 18136228 =C2=B1 0% -84.8% 2749541 =C2=B1 5% latency_stats.sum.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 86992591 =C2=B1 2% -97.7% 1965980 =C2=B1 2% latency_stats.sum.p= ipe_wait.pipe_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpa= th 62261 =C2=B1 14% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.p= ipe_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 37570 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.w= ait_on_page_bit.do_huge_pmd_numa_page.handle_mm_fault.__do_page_fault.do_pa= ge_fault.page_fault 13868 =C2=B1 22% +173.7% 37962 =C2=B1 0% numa-vmstat.node0.n= r_active_anon 12198 =C2=B1 7% +209.2% 37719 =C2=B1 0% numa-vmstat.node0.n= r_anon_pages 372.00 =C2=B1 3% +30.2% 484.50 =C2=B1 0% numa-vmstat.node0.n= r_kernel_stack 304.75 =C2=B1 27% +211.6% 949.75 =C2=B1 0% numa-vmstat.node0.n= r_page_table_pages 3109 =C2=B1 16% +34.0% 4165 =C2=B1 3% numa-vmstat.node0.n= r_slab_reclaimable 6037 =C2=B1 2% -25.0% 4527 =C2=B1 2% numa-vmstat.node0.n= r_slab_unreclaimable 5591515 =C2=B1 15% -79.7% 1133022 =C2=B1 0% numa-vmstat.node0.n= uma_hit 5585628 =C2=B1 15% -79.7% 1133022 =C2=B1 0% numa-vmstat.node0.n= uma_local 5886 =C2=B1 41% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node0.n= uma_other 12258 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_active_anon 288.75 =C2=B1 5% -48.6% 148.50 =C2=B1 4% numa-vmstat.node1.n= r_alloc_batch 10864 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_anon_pages 102.00 =C2=B1 37% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_inactive_anon 159.50 =C2=B1 10% -49.8% 80.00 =C2=B1 0% numa-vmstat.node1.n= r_kernel_stack 265.00 =C2=B1 49% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_page_table_pages 1587 =C2=B1162% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_shmem 3085 =C2=B1 11% -43.3% 1748 =C2=B1 11% numa-vmstat.node1.n= r_slab_reclaimable 5059 =C2=B1 8% -72.6% 1386 =C2=B1 7% numa-vmstat.node1.n= r_slab_unreclaimable 5170131 =C2=B1 15% -98.9% 57543 =C2=B1 0% numa-vmstat.node1.n= uma_hit 5107949 =C2=B1 15% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= uma_local 13335 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_active_anon 548.50 =C2=B1 2% +24.6% 683.25 =C2=B1 4% numa-vmstat.node2.n= r_alloc_batch 11930 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_anon_pages 590.25 =C2=B1151% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_inactive_anon 152.75 =C2=B1 9% -47.6% 80.00 =C2=B1 0% numa-vmstat.node2.n= r_kernel_stack 198.50 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_page_table_pages 2092 =C2=B1115% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_shmem 3141 =C2=B1 12% -45.8% 1702 =C2=B1 10% numa-vmstat.node2.n= r_slab_reclaimable 4969 =C2=B1 10% -67.0% 1640 =C2=B1 6% numa-vmstat.node2.n= r_slab_unreclaimable 5304816 =C2=B1 34% -98.9% 57590 =C2=B1 0% numa-vmstat.node2.n= uma_hit 5243176 =C2=B1 35% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= uma_local 13722 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_active_anon 563.25 =C2=B1 5% +15.9% 652.75 =C2=B1 3% numa-vmstat.node3.n= r_alloc_batch 12588 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_anon_pages 576.00 =C2=B1151% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_inactive_anon 163.00 =C2=B1 7% -50.9% 80.00 =C2=B1 0% numa-vmstat.node3.n= r_kernel_stack 257.00 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_page_table_pages 1791 =C2=B1108% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_shmem 2891 =C2=B1 9% -42.5% 1662 =C2=B1 5% numa-vmstat.node3.n= r_slab_reclaimable 5371 =C2=B1 8% -73.1% 1444 =C2=B1 6% numa-vmstat.node3.n= r_slab_unreclaimable 8512325 =C2=B1 26% -99.3% 57556 =C2=B1 0% numa-vmstat.node3.n= uma_hit 8448839 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= uma_local 63485 =C2=B1 1% -9.3% 57556 =C2=B1 0% numa-vmstat.node3.n= uma_other 80249 =C2=B1 15% +119.6% 176240 =C2=B1 0% numa-meminfo.node0.= Active 55464 =C2=B1 22% +172.9% 151387 =C2=B1 0% numa-meminfo.node0.= Active(anon) 14472 =C2=B1 17% +200.4% 43478 =C2=B1 1% numa-meminfo.node0.= AnonHugePages 48785 =C2=B1 7% +208.3% 150414 =C2=B1 0% numa-meminfo.node0.= AnonPages 5957 =C2=B1 3% +30.3% 7759 =C2=B1 0% numa-meminfo.node0.= KernelStack 391714 =C2=B1 6% +16.1% 454800 =C2=B1 0% numa-meminfo.node0.= MemUsed 1221 =C2=B1 27% +211.1% 3799 =C2=B1 0% numa-meminfo.node0.= PageTables 12437 =C2=B1 16% +34.0% 16664 =C2=B1 3% numa-meminfo.node0.= SReclaimable 24152 =C2=B1 2% -25.0% 18107 =C2=B1 2% numa-meminfo.node0.= SUnreclaim 74995 =C2=B1 16% -66.5% 25090 =C2=B1 4% numa-meminfo.node1.= Active 49007 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Active(anon) 12289 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonHugePages 43438 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonPages 2559 =C2=B1 10% -50.0% 1280 =C2=B1 0% numa-meminfo.node1.= KernelStack 353899 =C2=B1 4% -33.0% 236965 =C2=B1 0% numa-meminfo.node1.= MemUsed 1060 =C2=B1 49% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= PageTables 12341 =C2=B1 11% -43.3% 6994 =C2=B1 11% numa-meminfo.node1.= SReclaimable 20236 =C2=B1 8% -72.6% 5546 =C2=B1 7% numa-meminfo.node1.= SUnreclaim 6351 =C2=B1162% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Shmem 32578 =C2=B1 8% -61.5% 12540 =C2=B1 8% numa-meminfo.node1.= Slab 78467 =C2=B1 18% -67.9% 25158 =C2=B1 3% numa-meminfo.node2.= Active 53324 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Active(anon) 15471 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonHugePages 47705 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonPages 2362 =C2=B1151% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Inactive(anon) 2449 =C2=B1 9% -47.7% 1280 =C2=B1 0% numa-meminfo.node2.= KernelStack 365232 =C2=B1 4% -35.0% 237453 =C2=B1 0% numa-meminfo.node2.= MemUsed 795.50 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= PageTables 12566 =C2=B1 12% -45.8% 6810 =C2=B1 10% numa-meminfo.node2.= SReclaimable 19878 =C2=B1 10% -67.0% 6561 =C2=B1 6% numa-meminfo.node2.= SUnreclaim 8371 =C2=B1115% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Shmem 32445 =C2=B1 3% -58.8% 13371 =C2=B1 6% numa-meminfo.node2.= Slab 80327 =C2=B1 12% -69.3% 24653 =C2=B1 3% numa-meminfo.node3.= Active 54830 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Active(anon) 15647 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonHugePages 50291 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonPages 2281 =C2=B1153% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Inactive(anon) 2617 =C2=B1 7% -51.1% 1280 =C2=B1 0% numa-meminfo.node3.= KernelStack 364629 =C2=B1 3% -35.1% 236563 =C2=B1 0% numa-meminfo.node3.= MemUsed 1029 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= PageTables 11568 =C2=B1 9% -42.5% 6650 =C2=B1 5% numa-meminfo.node3.= SReclaimable 21484 =C2=B1 8% -73.1% 5780 =C2=B1 6% numa-meminfo.node3.= SUnreclaim 7152 =C2=B1108% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Shmem 33053 =C2=B1 5% -62.4% 12430 =C2=B1 4% numa-meminfo.node3.= Slab 7535 =C2=B1 1% -18.8% 6120 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 7535 =C2=B1 1% -18.8% 6120 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 45262 =C2=B1 0% -15.3% 38327 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 808.25 =C2=B1 0% -15.2% 685.25 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_slabs 45262 =C2=B1 0% -15.2% 38374 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 808.25 =C2=B1 0% -15.2% 685.25 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_slabs 2466 =C2=B1 0% -96.9% 77.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 2466 =C2=B1 0% -96.9% 77.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 50812 =C2=B1 0% -13.4% 44013 =C2=B1 0% slabinfo.Acpi-State= .active_objs 996.00 =C2=B1 0% -13.4% 863.00 =C2=B1 0% slabinfo.Acpi-State= .active_slabs 50812 =C2=B1 0% -13.3% 44038 =C2=B1 0% slabinfo.Acpi-State= .num_objs 996.00 =C2=B1 0% -13.4% 863.00 =C2=B1 0% slabinfo.Acpi-State= .num_slabs 2319 =C2=B1 2% -89.1% 252.00 =C2=B1 0% slabinfo.RAW.active= _objs 2319 =C2=B1 2% -89.1% 252.00 =C2=B1 0% slabinfo.RAW.num_ob= js 114.75 =C2=B1 6% -85.2% 17.00 =C2=B1 0% slabinfo.TCP.active= _objs 114.75 =C2=B1 6% -85.2% 17.00 =C2=B1 0% slabinfo.TCP.num_ob= js 272.00 =C2=B1 8% -87.5% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 272.00 =C2=B1 8% -87.5% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 10201 =C2=B1 1% -84.0% 1628 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 199.50 =C2=B1 1% -84.5% 31.00 =C2=B1 0% slabinfo.anon_vma.a= ctive_slabs 10201 =C2=B1 1% -84.0% 1628 =C2=B1 0% slabinfo.anon_vma.n= um_objs 199.50 =C2=B1 1% -84.5% 31.00 =C2=B1 0% slabinfo.anon_vma.n= um_slabs 783.75 =C2=B1 7% -90.7% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 783.75 =C2=B1 7% -90.7% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 193.50 =C2=B1 19% -79.8% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 193.50 =C2=B1 19% -79.8% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 841.00 =C2=B1 12% -94.8% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 841.00 =C2=B1 12% -94.8% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 57176 =C2=B1 0% -23.3% 43852 =C2=B1 0% slabinfo.dentry.act= ive_objs 1361 =C2=B1 0% -23.3% 1044 =C2=B1 0% slabinfo.dentry.act= ive_slabs 57191 =C2=B1 0% -23.2% 43902 =C2=B1 0% slabinfo.dentry.num= _objs 1361 =C2=B1 0% -23.3% 1044 =C2=B1 0% slabinfo.dentry.num= _slabs 476.50 =C2=B1 6% -91.8% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 476.50 =C2=B1 6% -91.8% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 3067 =C2=B1 0% -94.0% 183.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 3067 =C2=B1 0% -94.0% 183.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 4013 =C2=B1 0% -11.1% 3568 =C2=B1 0% slabinfo.ftrace_eve= nt_field.active_objs 4013 =C2=B1 0% -11.1% 3568 =C2=B1 0% slabinfo.ftrace_eve= nt_field.num_objs 2136 =C2=B1 0% -45.2% 1170 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 2136 =C2=B1 0% -45.2% 1170 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 42026 =C2=B1 0% -10.9% 37440 =C2=B1 0% slabinfo.inode_cach= e.active_objs 42026 =C2=B1 0% -10.9% 37440 =C2=B1 0% slabinfo.inode_cach= e.num_objs 56283 =C2=B1 0% -30.2% 39290 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_objs 1654 =C2=B1 0% -30.2% 1155 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_slabs 56283 =C2=B1 0% -30.2% 39290 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_objs 1654 =C2=B1 0% -30.2% 1155 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_slabs 3575 =C2=B1 0% -76.1% 856.00 =C2=B1 3% slabinfo.kmalloc-10= 24.active_objs 3719 =C2=B1 0% -74.0% 968.00 =C2=B1 5% slabinfo.kmalloc-10= 24.num_objs 5023 =C2=B1 1% -58.0% 2109 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 5023 =C2=B1 1% -57.4% 2141 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 19925 =C2=B1 1% -68.7% 6235 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 19925 =C2=B1 1% -66.6% 6651 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 10246 =C2=B1 0% -64.3% 3653 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 243.50 =C2=B1 1% -63.2% 89.50 =C2=B1 0% slabinfo.kmalloc-19= 2.active_slabs 10250 =C2=B1 0% -63.3% 3759 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 243.50 =C2=B1 1% -63.2% 89.50 =C2=B1 0% slabinfo.kmalloc-19= 2.num_slabs 3240 =C2=B1 2% -78.0% 712.00 =C2=B1 2% slabinfo.kmalloc-20= 48.active_objs 208.75 =C2=B1 1% -77.6% 46.75 =C2=B1 0% slabinfo.kmalloc-20= 48.active_slabs 3347 =C2=B1 1% -77.5% 754.50 =C2=B1 0% slabinfo.kmalloc-20= 48.num_objs 208.75 =C2=B1 1% -77.6% 46.75 =C2=B1 0% slabinfo.kmalloc-20= 48.num_slabs 10778 =C2=B1 10% -87.2% 1379 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 347.50 =C2=B1 10% -77.1% 79.50 =C2=B1 5% slabinfo.kmalloc-25= 6.active_slabs 11141 =C2=B1 10% -77.0% 2562 =C2=B1 5% slabinfo.kmalloc-25= 6.num_objs 347.50 =C2=B1 10% -77.1% 79.50 =C2=B1 5% slabinfo.kmalloc-25= 6.num_slabs 20631 =C2=B1 1% -60.3% 8192 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 20631 =C2=B1 1% -60.3% 8192 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 1007 =C2=B1 0% -56.1% 442.50 =C2=B1 0% slabinfo.kmalloc-40= 96.active_objs 1060 =C2=B1 0% -55.1% 476.50 =C2=B1 0% slabinfo.kmalloc-40= 96.num_objs 6919 =C2=B1 5% -63.7% 2510 =C2=B1 0% slabinfo.kmalloc-51= 2.active_objs 219.50 =C2=B1 3% -59.9% 88.00 =C2=B1 2% slabinfo.kmalloc-51= 2.active_slabs 7044 =C2=B1 3% -59.8% 2833 =C2=B1 1% slabinfo.kmalloc-51= 2.num_objs 219.50 =C2=B1 3% -59.9% 88.00 =C2=B1 2% slabinfo.kmalloc-51= 2.num_slabs 36557 =C2=B1 1% -56.2% 16001 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 571.00 =C2=B1 1% -54.3% 261.00 =C2=B1 0% slabinfo.kmalloc-64= .active_slabs 36557 =C2=B1 1% -54.2% 16725 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 571.00 =C2=B1 1% -54.3% 261.00 =C2=B1 0% slabinfo.kmalloc-64= .num_slabs 38060 =C2=B1 1% -86.5% 5132 =C2=B1 1% slabinfo.kmalloc-8.= active_objs 39168 =C2=B1 1% -84.3% 6140 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 489.75 =C2=B1 0% -88.0% 59.00 =C2=B1 0% slabinfo.kmalloc-81= 92.active_objs 122.75 =C2=B1 0% -87.8% 15.00 =C2=B1 0% slabinfo.kmalloc-81= 92.active_slabs 491.00 =C2=B1 0% -87.8% 60.00 =C2=B1 0% slabinfo.kmalloc-81= 92.num_objs 122.75 =C2=B1 0% -87.8% 15.00 =C2=B1 0% slabinfo.kmalloc-81= 92.num_slabs 4181 =C2=B1 0% -62.6% 1562 =C2=B1 1% slabinfo.kmalloc-96= .active_objs 4614 =C2=B1 1% -63.6% 1678 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 547.50 =C2=B1 10% -72.1% 153.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 547.50 =C2=B1 10% -72.1% 153.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 979.25 =C2=B1 7% -50.6% 484.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 1007 =C2=B1 6% -49.2% 512.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1211 =C2=B1 1% -91.7% 101.00 =C2=B1 0% slabinfo.mm_struct.= active_objs 1211 =C2=B1 1% -91.7% 101.00 =C2=B1 0% slabinfo.mm_struct.= num_objs 1298 =C2=B1 6% -93.5% 84.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 1298 =C2=B1 6% -93.5% 84.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 152.00 =C2=B1 9% -78.9% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.active_objs 152.00 =C2=B1 9% -78.9% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.num_objs 9608 =C2=B1 0% -47.2% 5069 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 9608 =C2=B1 0% -47.1% 5082 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 10861 =C2=B1 1% -29.9% 7614 =C2=B1 0% slabinfo.radix_tree= _node.active_objs 10861 =C2=B1 1% -29.9% 7614 =C2=B1 0% slabinfo.radix_tree= _node.num_objs 3783 =C2=B1 1% -66.4% 1271 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 3783 =C2=B1 1% -66.4% 1271 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 1589 =C2=B1 1% -57.8% 670.00 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 1608 =C2=B1 1% -57.9% 677.75 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 2725 =C2=B1 0% -72.5% 749.75 =C2=B1 0% slabinfo.signal_cac= he.active_objs 2725 =C2=B1 0% -72.5% 749.75 =C2=B1 0% slabinfo.signal_cac= he.num_objs 3263 =C2=B1 0% -98.4% 51.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 3263 =C2=B1 0% -98.4% 51.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 3172 =C2=B1 4% -90.4% 306.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 3172 =C2=B1 4% -90.4% 306.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 1139 =C2=B1 1% -36.2% 727.25 =C2=B1 0% slabinfo.task_struc= t.active_objs 390.25 =C2=B1 1% -37.7% 243.25 =C2=B1 0% slabinfo.task_struc= t.active_slabs 1171 =C2=B1 1% -37.6% 730.75 =C2=B1 0% slabinfo.task_struc= t.num_objs 390.25 =C2=B1 1% -37.7% 243.25 =C2=B1 0% slabinfo.task_struc= t.num_slabs 2297 =C2=B1 2% -22.0% 1792 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2297 =C2=B1 2% -22.0% 1792 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 20147 =C2=B1 3% -87.0% 2627 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 457.50 =C2=B1 3% -84.8% 69.50 =C2=B1 2% slabinfo.vm_area_st= ruct.active_slabs 20147 =C2=B1 3% -84.7% 3080 =C2=B1 2% slabinfo.vm_area_st= ruct.num_objs 457.50 =C2=B1 3% -84.8% 69.50 =C2=B1 2% slabinfo.vm_area_st= ruct.num_slabs 1.40 =C2=B1 14% +411.1% 7.14 =C2=B1 6% perf-profile.cycles= -pp.__account_scheduler_latency.enqueue_entity.enqueue_task_fair.activate_t= ask.ttwu_do_activate 2.46 =C2=B1 7% -61.5% 0.94 =C2=B1 32% perf-profile.cycles= -pp.__alloc_pages_nodemask.alloc_pages_current.pipe_write.__vfs_write.vfs_w= rite 0.04 =C2=B1 74% +2507.1% 0.91 =C2=B1 50% perf-profile.cycles= -pp.__alloc_pages_nodemask.alloc_pages_vma.handle_mm_fault.__do_page_fault.= do_page_fault 0.06 =C2=B1 37% +2400.0% 1.38 =C2=B1 16% perf-profile.cycles= -pp.__const_udelay.wait_for_xmitr.serial8250_console_putchar.uart_console_w= rite.serial8250_console_write 1.91 =C2=B1 29% +160.9% 4.98 =C2=B1 29% perf-profile.cycles= -pp.__do_page_fault.do_page_fault.page_fault 0.01 =C2=B1 87% +7560.0% 0.96 =C2=B1 45% perf-profile.cycles= -pp.__enqueue_entity.pick_next_task_fair.__schedule.schedule.exit_to_usermo= de_loop 26.51 =C2=B1 9% -63.8% 9.59 =C2=B1 28% perf-profile.cycles= -pp.__hrtimer_run_queues.hrtimer_interrupt.local_apic_timer_interrupt.smp_a= pic_timer_interrupt.apic_timer_interrupt 0.73 =C2=B1 20% +349.3% 3.28 =C2=B1 19% perf-profile.cycles= -pp.__kernel_text_address.print_context_stack.dump_trace.save_stack_trace_t= sk.__account_scheduler_latency 0.24 =C2=B1 18% +1133.0% 2.99 =C2=B1 16% perf-profile.cycles= -pp.__libc_fork 0.15 =C2=B1 18% +258.3% 0.54 =C2=B1 65% perf-profile.cycles= -pp.__module_text_address.is_module_text_address.__kernel_text_address.prin= t_context_stack.dump_trace 0.88 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.__mutex_lock_slowpath.mutex_lock.pipe_read.__vfs_read.vfs_read 0.06 =C2=B1 18% +4234.8% 2.49 =C2=B1 26% perf-profile.cycles= -pp.__schedule.schedule.exit_to_usermode_loop.prepare_exit_to_usermode.reti= nt_user 0.23 =C2=B1 11% +684.8% 1.80 =C2=B1 48% perf-profile.cycles= -pp.__schedule.schedule.exit_to_usermode_loop.syscall_return_slowpath.int_r= et_from_sys_call 0.13 =C2=B1 31% +1107.8% 1.54 =C2=B1 26% perf-profile.cycles= -pp.__schedule.schedule.pipe_wait.pipe_read.__vfs_read 0.09 =C2=B1 37% +577.1% 0.59 =C2=B1 53% perf-profile.cycles= -pp.__switch_to 20.40 =C2=B1 4% -56.0% 8.98 =C2=B1 11% perf-profile.cycles= -pp.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath 0.39 =C2=B1 21% +1131.2% 4.83 =C2=B1 24% perf-profile.cycles= -pp.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath.read 13.24 =C2=B1 9% -44.0% 7.41 =C2=B1 19% perf-profile.cycles= -pp.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpath 0.72 =C2=B1 22% +1489.9% 11.45 =C2=B1 6% perf-profile.cycles= -pp.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpath.write 0.05 =C2=B1 61% +1495.0% 0.80 =C2=B1 71% perf-profile.cycles= -pp.__wake_up_bit.unlock_page.filemap_map_pages.handle_mm_fault.__do_page_f= ault 0.55 =C2=B1 31% +1290.5% 7.65 =C2=B1 5% perf-profile.cycles= -pp.__wake_up_common.__wake_up_sync_key.pipe_write.__vfs_write.vfs_write 0.60 =C2=B1 30% +1257.1% 8.14 =C2=B1 6% perf-profile.cycles= -pp.__wake_up_sync_key.pipe_write.__vfs_write.vfs_write.sys_write 0.04 =C2=B1 60% +2352.9% 1.04 =C2=B1 48% perf-profile.cycles= -pp._dl_addr 0.19 =C2=B1 16% +1094.8% 2.30 =C2=B1 15% perf-profile.cycles= -pp._do_fork.sys_clone.entry_SYSCALL_64_fastpath.__libc_fork 1.01 =C2=B1 16% -73.3% 0.27 =C2=B1 89% perf-profile.cycles= -pp.account_process_tick.update_process_times.tick_sched_handle.tick_sched_= timer.__hrtimer_run_queues 0.68 =C2=B1 17% +947.3% 7.15 =C2=B1 6% perf-profile.cycles= -pp.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function.aut= oremove_wake_function 0.05 =C2=B1 54% +2115.0% 1.11 =C2=B1 16% perf-profile.cycles= -pp.activate_task.ttwu_do_activate.try_to_wake_up.wake_up_process.process_t= imeout 0.89 =C2=B1 22% -75.2% 0.22 =C2=B1 81% perf-profile.cycles= -pp.activate_task.ttwu_do_activate.try_to_wake_up.wake_up_process.wake_up_q 2.88 =C2=B1 7% -59.9% 1.16 =C2=B1 17% perf-profile.cycles= -pp.alloc_pages_current.pipe_write.__vfs_write.vfs_write.sys_write 0.04 =C2=B1 86% +2575.0% 1.07 =C2=B1 47% perf-profile.cycles= -pp.alloc_pages_vma.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 1.71 =C2=B1 17% -60.8% 0.67 =C2=B1 37% perf-profile.cycles= -pp.anon_pipe_buf_release.pipe_read.__vfs_read.vfs_read.sys_read 37.78 =C2=B1 9% -59.7% 15.23 =C2=B1 22% perf-profile.cycles= -pp.apic_timer_interrupt 0.53 =C2=B1 33% +1314.1% 7.53 =C2=B1 4% perf-profile.cycles= -pp.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.pipe_write= .__vfs_write 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.call_console_drivers.constprop.24.console_unlock.vprintk_emit.vprintk_d= efault.printk 17.02 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.call_cpuidle.cpu_startup_entry.start_secondary 0.84 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.call_function_interrupt 0.10 =C2=B1 23% +1743.6% 1.80 =C2=B1 20% perf-profile.cycles= -pp.call_timer_fn.run_timer_softirq.__do_softirq.irq_exit.smp_apic_timer_in= terrupt 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.console_unlock.vprintk_emit.vprintk_default.printk.perf_duration_warn 16.27 =C2=B1 3% -53.6% 7.54 =C2=B1 14% perf-profile.cycles= -pp.copy_page_to_iter.pipe_read.__vfs_read.vfs_read.sys_read 0.17 =C2=B1 16% +1201.4% 2.25 =C2=B1 18% perf-profile.cycles= -pp.copy_process._do_fork.sys_clone.entry_SYSCALL_64_fastpath.__libc_fork 15.40 =C2=B1 4% -54.5% 7.00 =C2=B1 13% perf-profile.cycles= -pp.copy_user_generic_string.copy_page_to_iter.pipe_read.__vfs_read.vfs_read 17.30 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpu_startup_entry.start_secondary 17.02 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_secondary 16.93 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_= secondary 0.06 =C2=B1 39% +764.0% 0.54 =C2=B1 54% perf-profile.cycles= -pp.deactivate_task.__schedule.schedule.pipe_wait.pipe_read 0.95 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.default_send_IPI_mask_sequence_phys.physflat_send_IPI_mask.native_send_= call_func_ipi.smp_call_function_many.native_flush_tlb_others 0.53 =C2=B1 33% +1314.1% 7.53 =C2=B1 4% perf-profile.cycles= -pp.default_wake_function.autoremove_wake_function.__wake_up_common.__wake_= up_sync_key.pipe_write 0.06 =C2=B1 37% +2400.0% 1.38 =C2=B1 16% perf-profile.cycles= -pp.delay_tsc.__const_udelay.wait_for_xmitr.serial8250_console_putchar.uart= _console_write 0.44 =C2=B1 7% +759.0% 3.82 =C2=B1 19% perf-profile.cycles= -pp.do_execveat_common.isra.33.sys_execve.return_from_execve.execve 0.14 =C2=B1 19% +1303.5% 2.00 =C2=B1 14% perf-profile.cycles= -pp.do_exit.do_group_exit.sys_exit_group.entry_SYSCALL_64_fastpath 1.95 =C2=B1 14% -72.1% 0.55 =C2=B1 59% perf-profile.cycles= -pp.do_futex.sys_futex.entry_SYSCALL_64_fastpath 0.13 =C2=B1 17% +1409.4% 2.00 =C2=B1 14% perf-profile.cycles= -pp.do_group_exit.sys_exit_group.entry_SYSCALL_64_fastpath 0.10 =C2=B1 29% +1453.7% 1.59 =C2=B1 34% perf-profile.cycles= -pp.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 1.92 =C2=B1 29% +161.6% 5.03 =C2=B1 29% perf-profile.cycles= -pp.do_page_fault.page_fault 0.11 =C2=B1 33% +1179.1% 1.38 =C2=B1 25% perf-profile.cycles= -pp.do_wp_page.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 1.28 =C2=B1 15% +438.8% 6.91 =C2=B1 5% perf-profile.cycles= -pp.dump_trace.save_stack_trace_tsk.__account_scheduler_latency.enqueue_ent= ity.enqueue_task_fair 1.50 =C2=B1 17% +438.1% 8.08 =C2=B1 7% perf-profile.cycles= -pp.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_= wake_up 0.67 =C2=B1 14% +962.8% 7.15 =C2=B1 6% perf-profile.cycles= -pp.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_wake_up.default= _wake_function 0.92 =C2=B1 20% +43.8% 1.32 =C2=B1 20% perf-profile.cycles= -pp.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_wake_up.wake_up= _process 35.92 =C2=B1 6% -46.5% 19.21 =C2=B1 4% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath 0.19 =C2=B1 17% +1125.3% 2.30 =C2=B1 15% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath.__libc_fork 0.47 =C2=B1 32% +997.9% 5.13 =C2=B1 28% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath.read 0.91 =C2=B1 16% +1368.1% 13.36 =C2=B1 8% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath.write 0.45 =C2=B1 8% +777.7% 3.93 =C2=B1 18% perf-profile.cycles= -pp.execve 0.11 =C2=B1 26% +1663.6% 1.94 =C2=B1 13% perf-profile.cycles= -pp.exit_mmap.mmput.do_exit.do_group_exit.sys_exit_group 0.09 =C2=B1 21% +917.1% 0.89 =C2=B1 44% perf-profile.cycles= -pp.exit_mmap.mmput.flush_old_exec.load_elf_binary.search_binary_handler 0.29 =C2=B1 16% +797.4% 2.60 =C2=B1 27% perf-profile.cycles= -pp.exit_to_usermode_loop.prepare_exit_to_usermode.retint_user 0.04 =C2=B1 65% +4257.1% 1.52 =C2=B1 53% perf-profile.cycles= -pp.exit_to_usermode_loop.syscall_return_slowpath.int_ret_from_sys_call.wri= te 0.19 =C2=B1 23% +1154.7% 2.35 =C2=B1 33% perf-profile.cycles= -pp.filemap_map_pages.handle_mm_fault.__do_page_fault.do_page_fault.page_fa= ult 0.02 =C2=B1 33% +3533.3% 0.54 =C2=B1 57% perf-profile.cycles= -pp.filename_lookup.user_path_at_empty.vfs_fstatat.SYSC_newstat.sys_newstat 0.10 =C2=B1 13% +864.1% 0.94 =C2=B1 44% perf-profile.cycles= -pp.flush_old_exec.load_elf_binary.search_binary_handler.do_execveat_common= .sys_execve 1.25 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.flush_tlb_page.ptep_clear_flush.try_to_unmap_one.rmap_walk.try_to_unmap 1.09 =C2=B1 24% -71.6% 0.31 =C2=B1 41% perf-profile.cycles= -pp.free_hot_cold_page.put_page.anon_pipe_buf_release.pipe_read.__vfs_read 0.84 =C2=B1 21% -82.9% 0.14 =C2=B1 70% perf-profile.cycles= -pp.futex_requeue.do_futex.sys_futex.entry_SYSCALL_64_fastpath 1.77 =C2=B1 10% -55.8% 0.78 =C2=B1 51% perf-profile.cycles= -pp.get_page_from_freelist.__alloc_pages_nodemask.alloc_pages_current.pipe_= write.__vfs_write 1.87 =C2=B1 27% +132.4% 4.34 =C2=B1 30% perf-profile.cycles= -pp.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 30.01 =C2=B1 8% -66.0% 10.20 =C2=B1 29% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt 0.05 =C2=B1 71% +3650.0% 1.69 =C2=B1 43% perf-profile.cycles= -pp.int_ret_from_sys_call.write 17.41 =C2=B1 35% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.intel_idle.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_e= ntry 0.10 =C2=B1 13% +1923.1% 1.97 =C2=B1 5% perf-profile.cycles= -pp.io_serial_in.wait_for_xmitr.serial8250_console_putchar.uart_console_wri= te.serial8250_console_write 4.19 =C2=B1 22% -38.8% 2.56 =C2=B1 9% perf-profile.cycles= -pp.irq_exit.smp_apic_timer_interrupt.apic_timer_interrupt 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.irq_work_interrupt 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.irq_work_run.smp_irq_work_interrupt.irq_work_interrupt 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.irq_work_run_list.irq_work_run.smp_irq_work_interrupt.irq_work_interrupt 0.16 =C2=B1 26% +592.2% 1.11 =C2=B1 26% perf-profile.cycles= -pp.is_ftrace_trampoline.__kernel_text_address.print_context_stack.dump_tra= ce.save_stack_trace_tsk 0.26 =C2=B1 27% +239.2% 0.86 =C2=B1 60% perf-profile.cycles= -pp.is_module_text_address.__kernel_text_address.print_context_stack.dump_t= race.save_stack_trace_tsk 0.10 =C2=B1 21% +817.1% 0.94 =C2=B1 53% perf-profile.cycles= -pp.is_module_text_address.print_context_stack.dump_trace.save_stack_trace_= tsk.__account_scheduler_latency 0.02 =C2=B1 79% +6766.7% 1.54 =C2=B1 34% perf-profile.cycles= -pp.khugepaged.kthread.ret_from_fork 0.68 =C2=B1 17% +1182.3% 8.69 =C2=B1 57% perf-profile.cycles= -pp.kthread.ret_from_fork 2.10 =C2=B1 7% -89.5% 0.22 =C2=B1 6% perf-profile.cycles= -pp.ktime_get_update_offsets_now.hrtimer_interrupt.local_apic_timer_interru= pt.smp_apic_timer_interrupt.apic_timer_interrupt 0.31 =C2=B1 9% +766.1% 2.68 =C2=B1 26% perf-profile.cycles= -pp.load_elf_binary.search_binary_handler.do_execveat_common.sys_execve.ret= urn_from_execve 30.49 =C2=B1 8% -65.5% 10.51 =C2=B1 27% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrupt 1.35 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.migrate_misplaced_page.handle_mm_fault.__do_page_fault.do_page_fault.pa= ge_fault 1.34 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.migrate_pages.migrate_misplaced_page.handle_mm_fault.__do_page_fault.do= _page_fault 0.10 =C2=B1 32% +1340.0% 1.44 =C2=B1 44% perf-profile.cycles= -pp.mmap_region.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap 0.11 =C2=B1 26% +1663.6% 1.94 =C2=B1 13% perf-profile.cycles= -pp.mmput.do_exit.do_group_exit.sys_exit_group.entry_SYSCALL_64_fastpath 0.09 =C2=B1 21% +917.1% 0.89 =C2=B1 44% perf-profile.cycles= -pp.mmput.flush_old_exec.load_elf_binary.search_binary_handler.do_execveat_= common 0.08 =C2=B1 27% +1180.6% 0.99 =C2=B1 48% perf-profile.cycles= -pp.mprotect_fixup.sys_mprotect.entry_SYSCALL_64_fastpath 0.90 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.mutex_lock.pipe_read.__vfs_read.vfs_read.sys_read 0.88 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.mutex_optimistic_spin.__mutex_lock_slowpath.mutex_lock.pipe_read.__vfs_= read 0.86 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.mutex_spin_on_owner.isra.4.mutex_optimistic_spin.__mutex_lock_slowpath.= mutex_lock.pipe_read 1.25 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_flush_tlb_others.flush_tlb_page.ptep_clear_flush.try_to_unmap_on= e.rmap_walk 0.95 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_send_call_func_ipi.smp_call_function_many.native_flush_tlb_other= s.flush_tlb_page.ptep_clear_flush 1.70 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.note_gp_changes.rcu_process_callbacks.__do_softirq.irq_exit.smp_apic_ti= mer_interrupt 2.03 =C2=B1 27% +187.1% 5.83 =C2=B1 29% perf-profile.cycles= -pp.page_fault 0.02 =C2=B1 33% +3533.3% 0.54 =C2=B1 57% perf-profile.cycles= -pp.path_lookupat.filename_lookup.user_path_at_empty.vfs_fstatat.SYSC_newst= at 0.06 =C2=B1 34% +1572.0% 1.05 =C2=B1 16% perf-profile.cycles= -pp.path_openat.do_filp_open.do_sys_open.sys_open.entry_SYSCALL_64_fastpath 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.perf_duration_warn.irq_work_run_list.irq_work_run.smp_irq_work_interrup= t.irq_work_interrupt 1.61 =C2=B1 12% -66.8% 0.53 =C2=B1 39% perf-profile.cycles= -pp.perf_event_task_tick.scheduler_tick.update_process_times.tick_sched_han= dle.tick_sched_timer 0.87 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.physflat_send_IPI_mask.native_send_call_func_ipi.smp_call_function_many= .native_flush_tlb_others.flush_tlb_page 0.03 =C2=B1 33% +5258.3% 1.61 =C2=B1 16% perf-profile.cycles= -pp.pick_next_task_fair.__schedule.schedule.exit_to_usermode_loop.prepare_e= xit_to_usermode 0.14 =C2=B1 15% +664.3% 1.07 =C2=B1 48% perf-profile.cycles= -pp.pick_next_task_fair.__schedule.schedule.exit_to_usermode_loop.syscall_r= eturn_slowpath 20.51 =C2=B1 3% -47.3% 10.81 =C2=B1 14% perf-profile.cycles= -pp.pipe_read.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath 0.15 =C2=B1 31% +1201.6% 1.99 =C2=B1 22% perf-profile.cycles= -pp.pipe_wait.pipe_read.__vfs_read.vfs_read.sys_read 13.80 =C2=B1 9% +30.7% 18.04 =C2=B1 12% perf-profile.cycles= -pp.pipe_write.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpath 0.29 =C2=B1 14% +865.8% 2.83 =C2=B1 21% perf-profile.cycles= -pp.prepare_exit_to_usermode.retint_user 1.16 =C2=B1 14% +428.2% 6.14 =C2=B1 9% perf-profile.cycles= -pp.print_context_stack.dump_trace.save_stack_trace_tsk.__account_scheduler= _latency.enqueue_entity 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.printk.perf_duration_warn.irq_work_run_list.irq_work_run.smp_irq_work_i= nterrupt 0.12 =C2=B1 15% +1026.5% 1.38 =C2=B1 24% perf-profile.cycles= -pp.proc_reg_read.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath 0.43 =C2=B1 24% +1080.1% 5.04 =C2=B1 95% perf-profile.cycles= -pp.process_one_work.worker_thread.kthread.ret_from_fork 0.06 =C2=B1 55% +2370.8% 1.48 =C2=B1 18% perf-profile.cycles= -pp.process_timeout.call_timer_fn.run_timer_softirq.__do_softirq.irq_exit 1.25 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.ptep_clear_flush.try_to_unmap_one.rmap_walk.try_to_unmap.migrate_pages 1.34 =C2=B1 20% -62.8% 0.50 =C2=B1 26% perf-profile.cycles= -pp.put_page.anon_pipe_buf_release.pipe_read.__vfs_read.vfs_read 2.73 =C2=B1 11% -80.5% 0.53 =C2=B1 39% perf-profile.cycles= -pp.rcu_check_callbacks.update_process_times.tick_sched_handle.tick_sched_t= imer.__hrtimer_run_queues 0.04 =C2=B1 72% +2831.2% 1.17 =C2=B1 38% perf-profile.cycles= -pp.rcu_gp_kthread.kthread.ret_from_fork 2.26 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.rcu_process_callbacks.__do_softirq.irq_exit.smp_apic_timer_interrupt.ap= ic_timer_interrupt 0.52 =C2=B1 27% +1133.3% 6.48 =C2=B1 22% perf-profile.cycles= -pp.read 0.49 =C2=B1 87% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.rest_init.start_kernel.x86_64_start_reservations.x86_64_start_kernel 0.68 =C2=B1 17% +1182.3% 8.69 =C2=B1 57% perf-profile.cycles= -pp.ret_from_fork 0.32 =C2=B1 14% +800.0% 2.88 =C2=B1 23% perf-profile.cycles= -pp.retint_user 0.44 =C2=B1 7% +770.8% 3.88 =C2=B1 19% perf-profile.cycles= -pp.return_from_execve.execve 1.26 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.rmap_walk.try_to_unmap.migrate_pages.migrate_misplaced_page.handle_mm_f= ault 0.64 =C2=B1 14% +232.2% 2.12 =C2=B1 19% perf-profile.cycles= -pp.run_timer_softirq.__do_softirq.irq_exit.smp_apic_timer_interrupt.apic_t= imer_interrupt 0.08 =C2=B1 29% +1253.1% 1.08 =C2=B1 22% perf-profile.cycles= -pp.rw_verify_area.vfs_write.sys_write.entry_SYSCALL_64_fastpath.write 1.29 =C2=B1 15% +435.7% 6.91 =C2=B1 5% perf-profile.cycles= -pp.save_stack_trace_tsk.__account_scheduler_latency.enqueue_entity.enqueue= _task_fair.activate_task 0.06 =C2=B1 23% +3976.0% 2.55 =C2=B1 24% perf-profile.cycles= -pp.schedule.exit_to_usermode_loop.prepare_exit_to_usermode.retint_user 0.03 =C2=B1 62% +4592.3% 1.52 =C2=B1 53% perf-profile.cycles= -pp.schedule.exit_to_usermode_loop.syscall_return_slowpath.int_ret_from_sys= _call.write 0.13 =C2=B1 30% +1130.8% 1.60 =C2=B1 27% perf-profile.cycles= -pp.schedule.pipe_wait.pipe_read.__vfs_read.vfs_read 17.18 =C2=B1 9% -79.0% 3.61 =C2=B1 28% perf-profile.cycles= -pp.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer.= __hrtimer_run_queues 0.31 =C2=B1 9% +693.6% 2.48 =C2=B1 25% perf-profile.cycles= -pp.search_binary_handler.do_execveat_common.sys_execve.return_from_execve.= execve 0.09 =C2=B1 24% +897.3% 0.92 =C2=B1 26% perf-profile.cycles= -pp.security_file_permission.rw_verify_area.vfs_write.sys_write.entry_SYSCA= LL_64_fastpath 0.07 =C2=B1 28% +866.7% 0.65 =C2=B1 39% perf-profile.cycles= -pp.selinux_file_permission.security_file_permission.rw_verify_area.vfs_wri= te.sys_write 0.11 =C2=B1 15% +1071.1% 1.32 =C2=B1 26% perf-profile.cycles= -pp.seq_read.proc_reg_read.__vfs_read.vfs_read.sys_read 0.15 =C2=B1 8% +2286.4% 3.52 =C2=B1 6% perf-profile.cycles= -pp.serial8250_console_putchar.uart_console_write.serial8250_console_write.= univ8250_console_write.call_console_drivers 0.13 =C2=B1 27% +2556.6% 3.52 =C2=B1 6% perf-profile.cycles= -pp.serial8250_console_write.univ8250_console_write.call_console_drivers.co= nsole_unlock.vprintk_emit 35.62 =C2=B1 9% -60.9% 13.92 =C2=B1 23% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt 1.24 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.smp_call_function_many.native_flush_tlb_others.flush_tlb_page.ptep_clea= r_flush.try_to_unmap_one 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.smp_irq_work_interrupt.irq_work_interrupt 0.49 =C2=B1 87% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.start_kernel.x86_64_start_reservations.x86_64_start_kernel 17.31 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.start_secondary 0.19 =C2=B1 16% +1094.8% 2.30 =C2=B1 15% perf-profile.cycles= -pp.sys_clone.entry_SYSCALL_64_fastpath.__libc_fork 0.44 =C2=B1 7% +770.8% 3.88 =C2=B1 19% perf-profile.cycles= -pp.sys_execve.return_from_execve.execve 0.13 =C2=B1 17% +1409.4% 2.00 =C2=B1 14% perf-profile.cycles= -pp.sys_exit_group.entry_SYSCALL_64_fastpath 1.99 =C2=B1 13% -67.1% 0.66 =C2=B1 70% perf-profile.cycles= -pp.sys_futex.entry_SYSCALL_64_fastpath 0.08 =C2=B1 31% +1850.0% 1.66 =C2=B1 34% perf-profile.cycles= -pp.sys_mmap.entry_SYSCALL_64_fastpath 0.09 =C2=B1 27% +1794.3% 1.66 =C2=B1 34% perf-profile.cycles= -pp.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 0.09 =C2=B1 21% +1091.4% 1.04 =C2=B1 46% perf-profile.cycles= -pp.sys_mprotect.entry_SYSCALL_64_fastpath 20.46 =C2=B1 4% -55.6% 9.09 =C2=B1 12% perf-profile.cycles= -pp.sys_read.entry_SYSCALL_64_fastpath 0.47 =C2=B1 31% +1045.3% 5.44 =C2=B1 21% perf-profile.cycles= -pp.sys_read.entry_SYSCALL_64_fastpath.read 13.32 =C2=B1 9% -44.4% 7.41 =C2=B1 19% perf-profile.cycles= -pp.sys_write.entry_SYSCALL_64_fastpath 0.91 =C2=B1 18% +1388.1% 13.47 =C2=B1 7% perf-profile.cycles= -pp.sys_write.entry_SYSCALL_64_fastpath.write 0.04 =C2=B1 66% +4253.3% 1.63 =C2=B1 47% perf-profile.cycles= -pp.syscall_return_slowpath.int_ret_from_sys_call.write 12.22 =C2=B1 9% -88.2% 1.44 =C2=B1 23% perf-profile.cycles= -pp.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle.ti= ck_sched_timer 0.15 =C2=B1 42% +880.6% 1.52 =C2=B1 41% perf-profile.cycles= -pp.tick_do_update_jiffies64.tick_sched_do_timer.tick_sched_timer.__hrtimer= _run_queues.hrtimer_interrupt 1.03 =C2=B1 13% -78.7% 0.22 =C2=B1 81% perf-profile.cycles= -pp.tick_program_event.hrtimer_interrupt.local_apic_timer_interrupt.smp_api= c_timer_interrupt.apic_timer_interrupt 0.17 =C2=B1 47% +926.5% 1.75 =C2=B1 26% perf-profile.cycles= -pp.tick_sched_do_timer.tick_sched_timer.__hrtimer_run_queues.hrtimer_inter= rupt.local_apic_timer_interrupt 23.17 =C2=B1 9% -74.4% 5.92 =C2=B1 31% perf-profile.cycles= -pp.tick_sched_handle.isra.17.tick_sched_timer.__hrtimer_run_queues.hrtimer= _interrupt.local_apic_timer_interrupt 24.14 =C2=B1 9% -67.0% 7.97 =C2=B1 27% perf-profile.cycles= -pp.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.local_apic_time= r_interrupt.smp_apic_timer_interrupt 1.33 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.trigger_load_balance.scheduler_tick.update_process_times.tick_sched_han= dle.tick_sched_timer 1.26 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.try_to_unmap.migrate_pages.migrate_misplaced_page.handle_mm_fault.__do_= page_fault 1.26 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.try_to_unmap_one.rmap_walk.try_to_unmap.migrate_pages.migrate_misplaced= _page 0.92 =C2=B1 22% +739.8% 7.70 =C2=B1 6% perf-profile.cycles= -pp.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up= _common.__wake_up_sync_key 0.05 =C2=B1 48% +2645.0% 1.37 =C2=B1 11% perf-profile.cycles= -pp.try_to_wake_up.wake_up_process.process_timeout.call_timer_fn.run_timer_= softirq 0.72 =C2=B1 18% +986.4% 7.79 =C2=B1 5% perf-profile.cycles= -pp.ttwu_do_activate.constprop.86.try_to_wake_up.default_wake_function.auto= remove_wake_function.__wake_up_common 0.05 =C2=B1 54% +2315.0% 1.21 =C2=B1 6% perf-profile.cycles= -pp.ttwu_do_activate.constprop.86.try_to_wake_up.wake_up_process.process_ti= meout.call_timer_fn 0.03 =C2=B1 45% +1876.9% 0.64 =C2=B1 51% perf-profile.cycles= -pp.ttwu_do_wakeup.ttwu_do_activate.try_to_wake_up.default_wake_function.au= toremove_wake_function 0.15 =C2=B1 8% +2286.4% 3.52 =C2=B1 6% perf-profile.cycles= -pp.uart_console_write.serial8250_console_write.univ8250_console_write.call= _console_drivers.console_unlock 0.13 =C2=B1 27% +2556.6% 3.52 =C2=B1 6% perf-profile.cycles= -pp.univ8250_console_write.call_console_drivers.console_unlock.vprintk_emit= .vprintk_default 0.07 =C2=B1 39% +1706.9% 1.31 =C2=B1 53% perf-profile.cycles= -pp.unlock_page.filemap_map_pages.handle_mm_fault.__do_page_fault.do_page_f= ault 0.11 =C2=B1 31% +1378.6% 1.55 =C2=B1 38% perf-profile.cycles= -pp.unmap_page_range.unmap_single_vma.unmap_vmas.exit_mmap.mmput 0.07 =C2=B1 42% +1544.4% 1.11 =C2=B1 36% perf-profile.cycles= -pp.unmap_single_vma.unmap_vmas.exit_mmap.mmput.do_exit 0.07 =C2=B1 39% +1607.7% 1.11 =C2=B1 36% perf-profile.cycles= -pp.unmap_vmas.exit_mmap.mmput.do_exit.do_group_exit 7.36 =C2=B1 11% -94.1% 0.43 =C2=B1 31% perf-profile.cycles= -pp.update_cfs_shares.task_tick_fair.scheduler_tick.update_process_times.ti= ck_sched_handle 0.94 =C2=B1 11% -67.5% 0.31 =C2=B1 39% perf-profile.cycles= -pp.update_curr.task_tick_fair.scheduler_tick.update_process_times.tick_sch= ed_handle 22.60 =C2=B1 9% -75.0% 5.64 =C2=B1 33% perf-profile.cycles= -pp.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_q= ueues.hrtimer_interrupt 0.14 =C2=B1 42% +822.2% 1.25 =C2=B1 47% perf-profile.cycles= -pp.update_wall_time.tick_do_update_jiffies64.tick_sched_do_timer.tick_sche= d_timer.__hrtimer_run_queues 0.02 =C2=B1 33% +3883.3% 0.60 =C2=B1 67% perf-profile.cycles= -pp.user_path_at_empty.vfs_fstatat.SYSC_newstat.sys_newstat.entry_SYSCALL_6= 4_fastpath 20.45 =C2=B1 4% -55.5% 9.09 =C2=B1 12% perf-profile.cycles= -pp.vfs_read.sys_read.entry_SYSCALL_64_fastpath 0.47 =C2=B1 30% +1021.8% 5.27 =C2=B1 21% perf-profile.cycles= -pp.vfs_read.sys_read.entry_SYSCALL_64_fastpath.read 13.28 =C2=B1 9% -44.2% 7.41 =C2=B1 19% perf-profile.cycles= -pp.vfs_write.sys_write.entry_SYSCALL_64_fastpath 0.86 =C2=B1 19% +1420.4% 13.04 =C2=B1 7% perf-profile.cycles= -pp.vfs_write.sys_write.entry_SYSCALL_64_fastpath.write 0.08 =C2=B1 27% +1968.8% 1.65 =C2=B1 34% perf-profile.cycles= -pp.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.vprintk_default.printk.perf_duration_warn.irq_work_run_list.irq_work_run 0.14 =C2=B1 26% +2436.2% 3.68 =C2=B1 4% perf-profile.cycles= -pp.vprintk_emit.vprintk_default.printk.perf_duration_warn.irq_work_run_list 0.15 =C2=B1 7% +2212.1% 3.35 =C2=B1 5% perf-profile.cycles= -pp.wait_for_xmitr.serial8250_console_putchar.uart_console_write.serial8250= _console_write.univ8250_console_write 0.05 =C2=B1 47% +2723.8% 1.48 =C2=B1 18% perf-profile.cycles= -pp.wake_up_process.process_timeout.call_timer_fn.run_timer_softirq.__do_so= ftirq 0.45 =C2=B1 22% +1057.2% 5.21 =C2=B1 94% perf-profile.cycles= -pp.worker_thread.kthread.ret_from_fork 1.02 =C2=B1 15% +1487.7% 16.20 =C2=B1 10% perf-profile.cycles= -pp.write 0.49 =C2=B1 87% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.x86_64_start_kernel 0.49 =C2=B1 87% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.x86_64_start_reservations.x86_64_start_kernel =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/load/rootfs/tbox_group/test/testcase: gcc-4.9/powersave/x86_64-rhel/6000/debian-x86_64-2015-02-07.cgz/brickland= 1/page_test/aim7 commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 92222 =C2=B1 0% -90.8% 8479 =C2=B1 0% aim7.jobs-per-min 392.70 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.elapsed_t= ime 392.70 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.elapsed_t= ime.max 8461942 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.involunta= ry_context_switches 7865 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.maximum_r= esident_set_size 9.618e+08 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.minor_pag= e_faults 4096 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.page_size 43770 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.system_ti= me 1310 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.user_time 1379465 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% aim7.time.voluntary= _context_switches 392.70 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.elapsed_time 392.70 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.elapsed_time.m= ax 8461942 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.involuntary_co= ntext_switches 7865 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.maximum_reside= nt_set_size 9.618e+08 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.minor_page_fau= lts 4096 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.page_size 11479 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.percent_of_cpu= _this_job_got 43770 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.system_time 1310 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.user_time 1379465 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.voluntary_cont= ext_switches 0.00 =C2=B1 -1% +Inf% 15.15 =C2=B1 14% perf-profile.cycles= -pp.___might_sleep.unmap_page_range.unmap_single_vma.unmap_vmas.unmap_region 0.00 =C2=B1 -1% +Inf% 3.56 =C2=B1 15% perf-profile.cycles= -pp.___might_sleep.unmap_single_vma.unmap_vmas.unmap_region.do_munmap 27.21 =C2=B1 13% -56.4% 11.86 =C2=B1 61% perf-profile.cycles= -pp.__do_page_fault.do_page_fault.page_fault 18.62 =C2=B1 23% -100.0% 0.01 =C2=B1100% perf-profile.cycles= -pp.__hrtimer_run_queues.hrtimer_interrupt.local_apic_timer_interrupt.smp_a= pic_timer_interrupt.apic_timer_interrupt 0.00 =C2=B1 -1% +Inf% 1.01 =C2=B1 9% perf-profile.cycles= -pp.__list_del_entry.list_del.free_pcppages_bulk.free_hot_cold_page.free_ho= t_cold_page_list 14.18 =C2=B1 28% -99.9% 0.01 =C2=B1110% perf-profile.cycles= -pp.__percpu_counter_add.__vm_enough_memory.security_vm_enough_memory_mm.do= _brk.sys_brk 15.62 =C2=B1 25% -99.8% 0.03 =C2=B1 45% perf-profile.cycles= -pp.__vm_enough_memory.security_vm_enough_memory_mm.do_brk.sys_brk.entry_SY= SCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 2.00 =C2=B1 19% perf-profile.cycles= -pp._cond_resched.unmap_single_vma.unmap_vmas.unmap_region.do_munmap 8.68 =C2=B1 54% -99.6% 0.04 =C2=B1 29% perf-profile.cycles= -pp._raw_spin_lock.free_pcppages_bulk.free_hot_cold_page.free_hot_cold_page= _list.release_pages 2.41 =C2=B1 36% -99.9% 0.00 =C2=B1173% perf-profile.cycles= -pp._raw_spin_lock.get_page_from_freelist.__alloc_pages_nodemask.alloc_page= s_vma.handle_mm_fault 0.00 =C2=B1 -1% +Inf% 1.08 =C2=B1 65% perf-profile.cycles= -pp._raw_spin_lock.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 11.48 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp._raw_spin_lock_irqsave.__percpu_counter_add.__vm_enough_memory.security= _vm_enough_memory_mm.do_brk 0.99 =C2=B1 34% -99.3% 0.01 =C2=B1 70% perf-profile.cycles= -pp._raw_spin_lock_irqsave.pagevec_lru_move_fn.__lru_cache_add.lru_cache_ad= d_active_or_unevictable.handle_mm_fault 8.13 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.apic_timer_interrupt.__alloc_pages_nodemask.alloc_pages_vma.handle_mm_f= ault.__do_page_fault 2.87 =C2=B1 29% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.apic_timer_interrupt.__percpu_counter_add.__vm_enough_memory.security_v= m_enough_memory_mm.do_brk 1.11 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.apic_timer_interrupt.do_page_fault.page_fault 1.17 =C2=B1 5% -99.6% 0.01 =C2=B1100% perf-profile.cycles= -pp.apic_timer_interrupt.free_hot_cold_page_list.release_pages.free_pages_a= nd_swap_cache.tlb_flush_mmu_free 2.13 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.apic_timer_interrupt.pagevec_lru_move_fn.__lru_cache_add.lru_cache_add_= active_or_unevictable.handle_mm_fault 2.62 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.apic_timer_interrupt.perf_event_mmap.do_brk.sys_brk.entry_SYSCALL_64_fa= stpath 2.41 =C2=B1 14% -99.6% 0.01 =C2=B1-10000% perf-profile.cyc= les-pp.apic_timer_interrupt.unmap_single_vma.unmap_vmas.unmap_region.do_mun= map 0.02 =C2=B1127% +27000.0% 6.10 =C2=B1 58% perf-profile.cycles= -pp.clear_page_c_e.__alloc_pages_nodemask.alloc_pages_vma.handle_mm_fault._= _do_page_fault 33.43 =C2=B1 15% -89.8% 3.41 =C2=B1 65% perf-profile.cycles= -pp.do_brk.sys_brk.entry_SYSCALL_64_fastpath 22.17 =C2=B1 26% +265.1% 80.92 =C2=B1 13% perf-profile.cycles= -pp.do_munmap.sys_brk.entry_SYSCALL_64_fastpath 29.94 =C2=B1 13% -60.2% 11.91 =C2=B1 60% perf-profile.cycles= -pp.do_page_fault.page_fault 63.35 =C2=B1 3% +34.3% 85.06 =C2=B1 10% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 0.92 =C2=B1 16% perf-profile.cycles= -pp.free_pages_prepare.free_hot_cold_page.free_hot_cold_page_list.release_p= ages.free_pages_and_swap_cache 0.00 =C2=B1 -1% +Inf% 10.19 =C2=B1 22% perf-profile.cycles= -pp.free_pgd_range.free_pgtables.unmap_region.do_munmap.sys_brk 0.00 =C2=B1 -1% +Inf% 10.25 =C2=B1 22% perf-profile.cycles= -pp.free_pgtables.unmap_region.do_munmap.sys_brk.entry_SYSCALL_64_fastpath 24.26 =C2=B1 13% -52.7% 11.46 =C2=B1 61% perf-profile.cycles= -pp.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 8.75 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt.__alloc_pages_nodemask 2.81 =C2=B1 29% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt.__percpu_counter_add 1.10 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt.do_page_fault 1.10 =C2=B1 5% -99.5% 0.01 =C2=B1100% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt.free_hot_cold_page_list 2.12 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt.pagevec_lru_move_fn 2.58 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt.perf_event_mmap 2.34 =C2=B1 15% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt.unmap_single_vma 1.44 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.ktime_get.clockevents_program_event.tick_program_event.hrtimer_interrup= t.local_apic_timer_interrupt 4.88 =C2=B1 28% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.ktime_get.sched_clock_tick.scheduler_tick.update_process_times.tick_sch= ed_handle 7.50 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.ktime_get.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.local= _apic_timer_interrupt 1.07 =C2=B1 46% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.ktime_get_update_offsets_now.hrtimer_interrupt.local_apic_timer_interru= pt.smp_apic_timer_interrupt.apic_timer_interrupt 0.00 =C2=B1 -1% +Inf% 1.39 =C2=B1 14% perf-profile.cycles= -pp.list_del.free_pcppages_bulk.free_hot_cold_page.free_hot_cold_page_list.= release_pages 0.74 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.__alloc_pages_nodemask.alloc_pages_current 7.98 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.__alloc_pages_nodemask.alloc_pages_vma 2.81 =C2=B1 29% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.__percpu_counter_add.__vm_enough_memory 1.10 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.do_page_fault.page_fault 1.11 =C2=B1 5% -99.5% 0.01 =C2=B1100% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.free_hot_cold_page_list.release_pages 2.09 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.pagevec_lru_move_fn.__lru_cache_add 2.58 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.perf_event_mmap.do_brk 2.34 =C2=B1 15% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrup= t.unmap_single_vma.unmap_vmas 0.00 =C2=B1 -1% +Inf% 0.65 =C2=B1 61% perf-profile.cycles= -pp.mem_cgroup_try_charge.handle_mm_fault.__do_page_fault.do_page_fault.pag= e_fault 0.00 =C2=B1 -1% +Inf% 0.73 =C2=B1 59% perf-profile.cycles= -pp.native_irq_return_iret 13.20 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_queued_spin_lock_slowpath._raw_spin_lock.free_pcppages_bulk.free= _hot_cold_page.free_hot_cold_page_list 3.95 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_queued_spin_lock_slowpath._raw_spin_lock.get_page_from_freelist.= __alloc_pages_nodemask.alloc_pages_vma 17.57 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.__percpu_counte= r_add.__vm_enough_memory.security_vm_enough_memory_mm 1.48 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.pagevec_lru_mov= e_fn.__lru_cache_add.lru_cache_add_active_or_unevictable 30.13 =C2=B1 12% -60.4% 11.94 =C2=B1 60% perf-profile.cycles= -pp.page_fault 0.00 =C2=B1 -1% +Inf% 2.19 =C2=B1 17% perf-profile.cycles= -pp.page_remove_rmap.unmap_page_range.unmap_single_vma.unmap_vmas.unmap_reg= ion 0.02 =C2=B1-5000% +9550.0% 1.93 =C2=B1 62% perf-profile.cycl= es-pp.perf_event_aux.perf_event_mmap.do_brk.sys_brk.entry_SYSCALL_64_fastpa= th 0.04 =C2=B1 73% +5170.6% 2.24 =C2=B1 63% perf-profile.cycles= -pp.perf_event_mmap.do_brk.sys_brk.entry_SYSCALL_64_fastpath 2.06 =C2=B1 21% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.read_hpet.ktime_get.clockevents_program_event.tick_program_event.hrtime= r_interrupt 7.23 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.read_hpet.ktime_get.sched_clock_tick.scheduler_tick.update_process_times 11.48 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.read_hpet.ktime_get.tick_sched_timer.__hrtimer_run_queues.hrtimer_inter= rupt 10.70 =C2=B1 27% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.read_hpet.ktime_get_update_offsets_now.hrtimer_interrupt.local_apic_tim= er_interrupt.smp_apic_timer_interrupt 1.02 =C2=B1 55% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer.= __hrtimer_run_queues 17.45 =C2=B1 20% -98.3% 0.30 =C2=B1 59% perf-profile.cycles= -pp.security_vm_enough_memory_mm.do_brk.sys_brk.entry_SYSCALL_64_fastpath 8.09 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt.__alloc_pages_nodemask.al= loc_pages_vma.handle_mm_fault 2.85 =C2=B1 29% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt.__percpu_counter_add.__vm= _enough_memory.security_vm_enough_memory_mm 1.11 =C2=B1 29% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt.do_page_fault.page_fault 1.16 =C2=B1 4% -99.6% 0.01 =C2=B1100% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt.free_hot_cold_page_list.r= elease_pages.free_pages_and_swap_cache 2.12 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt.pagevec_lru_move_fn.__lru= _cache_add.lru_cache_add_active_or_unevictable 2.62 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt.perf_event_mmap.do_brk.sy= s_brk 2.40 =C2=B1 14% -99.6% 0.01 =C2=B1-10000% perf-profile.cyc= les-pp.smp_apic_timer_interrupt.apic_timer_interrupt.unmap_single_vma.unmap= _vmas.unmap_region 62.91 =C2=B1 3% +34.7% 84.73 =C2=B1 10% perf-profile.cycles= -pp.sys_brk.entry_SYSCALL_64_fastpath 2.01 =C2=B1 56% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.tick_sched_handle.isra.17.tick_sched_timer.__hrtimer_run_queues.hrtimer= _interrupt.local_apic_timer_interrupt 17.39 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.local_apic_time= r_interrupt.smp_apic_timer_interrupt 0.01 =C2=B1-10000% +4.6e+05% 45.80 =C2=B1 14% perf-profile.cyc= les-pp.unmap_page_range.unmap_single_vma.unmap_vmas.unmap_region.do_munmap 22.09 =C2=B1 26% +265.6% 80.76 =C2=B1 13% perf-profile.cycles= -pp.unmap_region.do_munmap.sys_brk.entry_SYSCALL_64_fastpath 0.04 =C2=B1 82% +1.5e+05% 51.84 =C2=B1 15% perf-profile.cycles= -pp.unmap_single_vma.unmap_vmas.unmap_region.do_munmap.sys_brk 0.04 =C2=B1 82% +1.5e+05% 51.86 =C2=B1 15% perf-profile.cycles= -pp.unmap_vmas.unmap_region.do_munmap.sys_brk.entry_SYSCALL_64_fastpath 1.91 =C2=B1 56% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_q= ueues.hrtimer_interrupt 0.00 =C2=B1 -1% +Inf% 0.54 =C2=B1 66% perf-profile.cycles= -pp.vma_merge.do_brk.sys_brk.entry_SYSCALL_64_fastpath =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_directorie= s/nr_files_per_directory/nr_threads/rootfs/sync_method/tbox_group/test_size= /testcase: gcc-4.9/performance/1HDD/9B/f2fs/1x/x86_64-rhel/16d/256fpd/32t/debian-x86= _64-2015-02-07.cgz/fsyncBeforeClose/nhm4/400M/fsmark commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 4027079 =C2=B1 10% +109.1% 8418766 =C2=B1 3% fsmark.app_overhead 1355 =C2=B1 0% +26.7% 1716 =C2=B1 0% fsmark.files_per_sec 76.33 =C2=B1 0% -21.0% 60.28 =C2=B1 0% fsmark.time.elapsed= _time 76.33 =C2=B1 0% -21.0% 60.28 =C2=B1 0% fsmark.time.elapsed= _time.max 1896890 =C2=B1 0% -1.1% 1875796 =C2=B1 0% fsmark.time.file_sy= stem_outputs 21424 =C2=B1 1% -9.8% 19326 =C2=B1 0% fsmark.time.involun= tary_context_switches 36.00 =C2=B1 0% -80.6% 7.00 =C2=B1 0% fsmark.time.percent= _of_cpu_this_job_got 27.05 =C2=B1 0% -85.3% 3.97 =C2=B1 0% fsmark.time.system_= time 975566 =C2=B1 0% -76.9% 225370 =C2=B1 0% fsmark.time.volunta= ry_context_switches 52132 =C2=B1 6% -30.4% 36260 =C2=B1 4% meminfo.DirectMap4k 519.97 =C2=B1 0% -87.0% 67.41 =C2=B1130% uptime.idle 51034 =C2=B1 0% -83.4% 8476 =C2=B1 0% proc-vmstat.pgactiv= ate 107205 =C2=B1 0% -15.7% 90362 =C2=B1 0% proc-vmstat.pgfault 93793 =C2=B1 1% -12.6% 81987 =C2=B1 3% proc-vmstat.pgfree 17409 =C2=B1 0% +176.1% 48062 =C2=B1 0% softirqs.BLOCK 22860 =C2=B1 2% -80.8% 4380 =C2=B1 4% softirqs.RCU 21946 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 4.71 =C2=B1 0% +122.6% 10.48 =C2=B1 0% turbostat.%Busy 146.25 =C2=B1 0% +138.8% 349.25 =C2=B1 0% turbostat.Avg_MHz 62.05 =C2=B1 0% +44.3% 89.52 =C2=B1 0% turbostat.CPU%c1 21.54 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 11.71 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c6 6857 =C2=B1 0% +23.5% 8467 =C2=B1 0% vmstat.io.bo 605.00 =C2=B1 1% -64.6% 214.00 =C2=B1 1% vmstat.memory.buff 9.25 =C2=B1 8% -40.5% 5.50 =C2=B1 9% vmstat.procs.b 25176 =C2=B1 1% -67.8% 8100 =C2=B1 0% vmstat.system.cs 1315 =C2=B1 1% +39.3% 1831 =C2=B1 0% vmstat.system.in 76.33 =C2=B1 0% -21.0% 60.28 =C2=B1 0% time.elapsed_time 76.33 =C2=B1 0% -21.0% 60.28 =C2=B1 0% time.elapsed_time.m= ax 36.00 =C2=B1 0% -80.6% 7.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 27.05 =C2=B1 0% -85.3% 3.97 =C2=B1 0% time.system_time 0.89 =C2=B1 4% -42.7% 0.51 =C2=B1 1% time.user_time 975566 =C2=B1 0% -76.9% 225370 =C2=B1 0% time.voluntary_cont= ext_switches 2.28e+08 =C2=B1 0% -88.1% 27227040 =C2=B1 0% cpuidle.C1-NHM.time 334829 =C2=B1 1% -84.8% 50823 =C2=B1 0% cpuidle.C1-NHM.usage 38611787 =C2=B1 1% -90.3% 3750457 =C2=B1 1% cpuidle.C1E-NHM.time 122293 =C2=B1 1% -96.4% 4383 =C2=B1 2% cpuidle.C1E-NHM.usa= ge 1.793e+08 =C2=B1 1% -94.7% 9496358 =C2=B1 1% cpuidle.C3-NHM.time 259062 =C2=B1 0% -97.2% 7144 =C2=B1 2% cpuidle.C3-NHM.usage 1.448e+08 =C2=B1 2% -90.1% 14263960 =C2=B1 1% cpuidle.C6-NHM.time 127979 =C2=B1 1% -98.8% 1498 =C2=B1 2% cpuidle.C6-NHM.usage 2033 =C2=B1 8% -67.7% 656.50 =C2=B1 12% cpuidle.POLL.time 191.00 =C2=B1 4% -63.6% 69.50 =C2=B1 15% cpuidle.POLL.usage 942.50 =C2=B1 16% +848.0% 8934 =C2=B1 12% latency_stats.avg.c= all_rwsem_down_read_failed.f2fs_create.[f2fs].vfs_create.path_openat.do_fil= p_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 1549 =C2=B1 9% +1421.1% 23570 =C2=B1 4% latency_stats.avg.f= 2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range.filema= p_write_and_wait_range.f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_f= sync.entry_SYSCALL_64_fastpath 78.50 =C2=B1173% +20853.2% 16448 =C2=B1 17% latency_stats.avg.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].update_inode.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2f= s].generic_perform_write.__generic_file_write_iter.generic_file_write_iter.= f2fs_file_write_iter.[f2fs].__vfs_write.vfs_write 55103 =C2=B1 0% -99.9% 33.25 =C2=B1 31% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_= inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_= open.SyS_open.entry_SYSCALL_64_fastpath 67547 =C2=B1 1% -100.0% 23.00 =C2=B1 44% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].new_i= node_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_cre= ate.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 76671 =C2=B1 0% -100.0% 27.00 =C2=B1 37% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_fi= le_write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_wri= te.vfs_write.SyS_write 109802 =C2=B1 0% -100.0% 43.75 =C2=B1 43% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new= _data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create.[f2fs].vfs_create.path= _openat.do_filp_open 22906 =C2=B1 0% -99.9% 22.75 =C2=B1 48% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_write_inline_data.[f2fs].f2f= s_write_data_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2= fs].f2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range 28676 =C2=B1 0% -100.0% 12.75 =C2=B1 33% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].get_read_data_page.[f2fs].find_da= ta_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f2fs].lookup_real.path_o= penat.do_filp_open 61445 =C2=B1 0% -100.0% 23.00 =C2=B1 38% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2fs].generic_per= form_write.__generic_file_write_iter.generic_file_write_iter.f2fs_file_writ= e_iter.[f2fs].__vfs_write.vfs_write 16009 =C2=B1 0% -99.9% 9.75 =C2=B1 73% latency_stats.hits.= call_rwsem_down_read_failed.is_checkpointed_node.[f2fs].f2fs_sync_file.[f2f= s].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 10285 =C2=B1 0% -99.9% 7.75 =C2=B1 60% latency_stats.hits.= call_rwsem_down_read_failed.need_dentry_mark.[f2fs].sync_node_pages.[f2fs].= f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_f= astpath 38496 =C2=B1 0% -100.0% 11.25 =C2=B1 45% latency_stats.hits.= call_rwsem_down_read_failed.need_inode_block_update.[f2fs].f2fs_sync_file.[= f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 66377 =C2=B1 0% -100.0% 26.75 =C2=B1 35% latency_stats.hits.= call_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new= _inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys= _open.SyS_open.entry_SYSCALL_64_fastpath 42333 =C2=B1 0% -99.9% 27.25 =C2=B1 35% latency_stats.hits.= call_rwsem_down_write_failed.set_node_addr.[f2fs].f2fs_write_node_page.[f2f= s].sync_node_pages.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.Sy= S_fsync.entry_SYSCALL_64_fastpath 66623 =C2=B1 0% -99.9% 34.25 =C2=B1 32% latency_stats.hits.= call_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].new_= inode_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_cr= eate.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 64133 =C2=B1 0% -92.0% 5141 =C2=B1 2% latency_stats.hits.= f2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range.filem= ap_write_and_wait_range.f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_= fsync.entry_SYSCALL_64_fastpath 8423 =C2=B1 3% +474.7% 48412 =C2=B1 2% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 892908 =C2=B1 41% -72.7% 243382 =C2=B1 23% latency_stats.max.f= 2fs_sync_fs.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync= .entry_SYSCALL_64_fastpath 78.50 =C2=B1173% +28207.6% 22221 =C2=B1 13% latency_stats.max.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].update_inode.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2f= s].generic_perform_write.__generic_file_write_iter.generic_file_write_iter.= f2fs_file_write_iter.[f2fs].__vfs_write.vfs_write 500239 =C2=B1 6% -90.9% 45738 =C2=B1 34% latency_stats.sum.a= lloc_nid.[f2fs].f2fs_new_inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_op= enat.do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 31619 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.add_free_nid.[f2fs].build_free_nids.[f2fs].alloc= _nid.[f2fs].f2fs_new_inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat= .do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 1668876 =C2=B1 3% +1100.0% 20026914 =C2=B1 11% latency_stats.sum.c= all_rwsem_down_read_failed.f2fs_create.[f2fs].vfs_create.path_openat.do_fil= p_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 50641 =C2=B1 56% +712.2% 411336 =C2=B1 61% latency_stats.sum.c= all_rwsem_down_read_failed.f2fs_mkdir.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSC= ALL_64_fastpath 336517 =C2=B1 2% -90.3% 32791 =C2=B1 20% latency_stats.sum.c= all_rwsem_down_read_failed.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_= page_writeback.[f2fs].wait_on_node_pages_writeback.[f2fs].f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 11699569 =C2=B1 0% -100.0% 1299 =C2=B1 46% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_i= node.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_o= pen.SyS_open.entry_SYSCALL_64_fastpath 48341 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_i= node.[f2fs].f2fs_mkdir.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 942937 =C2=B1 0% -100.0% 151.25 =C2=B1112% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].f2fs_write_node_page.[f2fs]= .sync_node_pages.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_= fsync.entry_SYSCALL_64_fastpath 14463821 =C2=B1 1% -100.0% 703.75 =C2=B1 84% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].new_in= ode_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_crea= te.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 63549 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].new_in= ode_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkdi= r.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 13106613 =C2=B1 0% -100.0% 791.50 =C2=B1 71% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_fil= e_write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_writ= e.vfs_write.SyS_write 33684 =C2=B1 7% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].do_write_data_page.[f2fs].f2fs_wri= te_data_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2fs].f= 2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range 28833316 =C2=B1 0% -100.0% 1671 =C2=B1 88% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new_= data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create.[f2fs].vfs_create.path_= openat.do_filp_open 80281 =C2=B1 7% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new_= data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkdir.[f2fs].vfs_mkdir.SyS_mkd= ir.entry_SYSCALL_64_fastpath 2484259 =C2=B1 0% -100.0% 416.25 =C2=B1 73% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_write_inline_data.[f2fs].f2fs= _write_data_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2f= s].f2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range 18328 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].get_read_data_page.[f2fs].find_dat= a_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f2fs].lookup_real.__looku= p_hash.filename_create 4566294 =C2=B1 0% -100.0% 433.00 =C2=B1 43% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].get_read_data_page.[f2fs].find_dat= a_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f2fs].lookup_real.path_op= enat.do_filp_open 221064 =C2=B1 2% -100.0% 26.75 =C2=B1 94% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create= .[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 60653 =C2=B1 7% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkdir.= [f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 8554135 =C2=B1 1% -100.0% 581.75 =C2=B1 69% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2fs].generic_perf= orm_write.__generic_file_write_iter.generic_file_write_iter.f2fs_file_write= _iter.[f2fs].__vfs_write.vfs_write 21248 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].write_data_page.[f2fs].do_w= rite_data_page.[f2fs].f2fs_write_data_page.[f2fs].__f2fs_writepage.[f2fs].f= 2fs_write_cache_pages.[f2fs].f2fs_write_data_pages.[f2fs].do_writepages.__f= ilemap_fdatawrite_range.filemap_fdatawrite.sync_dirty_dir_inodes.[f2fs] 1753053 =C2=B1 0% -100.0% 181.50 =C2=B1 94% latency_stats.sum.c= all_rwsem_down_read_failed.is_checkpointed_node.[f2fs].f2fs_sync_file.[f2fs= ].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 1259144 =C2=B1 0% -100.0% 180.50 =C2=B1 89% latency_stats.sum.c= all_rwsem_down_read_failed.need_dentry_mark.[f2fs].sync_node_pages.[f2fs].f= 2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fa= stpath 3130739 =C2=B1 1% -100.0% 210.50 =C2=B1 57% latency_stats.sum.c= all_rwsem_down_read_failed.need_inode_block_update.[f2fs].f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 805.00 =C2=B1 69% +1614.6% 13802 =C2=B1 76% latency_stats.sum.c= all_rwsem_down_write_failed.f2fs_init_extent_tree.[f2fs].f2fs_new_inode.[f2= fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_= open.entry_SYSCALL_64_fastpath 68585 =C2=B1 4% -98.3% 1180 =C2=B1 10% latency_stats.sum.c= all_rwsem_down_write_failed.f2fs_submit_merged_bio.[f2fs].sync_node_pages.[= f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCAL= L_64_fastpath 14609333 =C2=B1 1% -100.0% 889.25 =C2=B1 70% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_= inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_= open.SyS_open.entry_SYSCALL_64_fastpath 67081 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_= inode.[f2fs].f2fs_mkdir.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 1766106 =C2=B1 1% -100.0% 207.00 =C2=B1 65% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].f2fs_write_node_page.[f2fs= ].sync_node_pages.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS= _fsync.entry_SYSCALL_64_fastpath 10660937 =C2=B1 0% -100.0% 684.25 =C2=B1 83% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].new_i= node_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_cre= ate.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 46579 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].new_i= node_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkd= ir.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 19075347 =C2=B1 37% -79.8% 3843968 =C2=B1 11% latency_stats.sum.f= 2fs_sync_fs.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync= .entry_SYSCALL_64_fastpath 78.50 =C2=B1173% +75824.2% 59600 =C2=B1 9% latency_stats.sum.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].update_inode.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2f= s].generic_perform_write.__generic_file_write_iter.generic_file_write_iter.= f2fs_file_write_iter.[f2fs].__vfs_write.vfs_write 6580 =C2=B1 2% -22.6% 5096 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 6580 =C2=B1 2% -22.6% 5096 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 312.00 =C2=B1 0% -75.0% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 312.00 =C2=B1 0% -75.0% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 360.00 =C2=B1 0% -47.5% 189.00 =C2=B1 8% slabinfo.RAW.active= _objs 360.00 =C2=B1 0% -47.5% 189.00 =C2=B1 8% slabinfo.RAW.num_ob= js 170.00 =C2=B1 14% -80.0% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 170.00 =C2=B1 14% -80.0% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 2642 =C2=B1 1% -55.0% 1189 =C2=B1 1% slabinfo.anon_vma.a= ctive_objs 2642 =C2=B1 1% -55.0% 1189 =C2=B1 1% slabinfo.anon_vma.n= um_objs 438.00 =C2=B1 11% -83.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 438.00 =C2=B1 11% -83.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 195.00 =C2=B1 14% -80.0% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 195.00 =C2=B1 14% -80.0% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 505.50 =C2=B1 4% -65.2% 176.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 505.50 =C2=B1 4% -65.2% 176.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 630.75 =C2=B1 3% -15.6% 532.25 =C2=B1 3% slabinfo.buffer_hea= d.active_objs 799.50 =C2=B1 2% -11.0% 711.75 =C2=B1 2% slabinfo.buffer_hea= d.num_objs 792.50 =C2=B1 0% -87.1% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.active_objs 792.50 =C2=B1 0% -87.1% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.num_objs 270.75 =C2=B1 1% -85.6% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 270.75 =C2=B1 1% -85.6% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 401.50 =C2=B1 9% -65.9% 137.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 401.50 =C2=B1 9% -65.9% 137.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 14862 =C2=B1 6% -87.4% 1870 =C2=B1 0% slabinfo.free_nid.a= ctive_objs 14891 =C2=B1 6% -87.4% 1870 =C2=B1 0% slabinfo.free_nid.n= um_objs 491.25 =C2=B1 1% -23.7% 375.00 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 491.25 =C2=B1 1% -23.7% 375.00 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 952.00 =C2=B1 3% -33.5% 633.25 =C2=B1 1% slabinfo.kmalloc-10= 24.active_objs 952.00 =C2=B1 3% -32.9% 639.25 =C2=B1 0% slabinfo.kmalloc-10= 24.num_objs 1783 =C2=B1 3% -37.2% 1119 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 1783 =C2=B1 3% -37.2% 1119 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 4900 =C2=B1 1% -19.4% 3950 =C2=B1 2% slabinfo.kmalloc-16= .active_objs 4900 =C2=B1 1% -19.4% 3950 =C2=B1 2% slabinfo.kmalloc-16= .num_objs 3880 =C2=B1 2% -40.5% 2310 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 3880 =C2=B1 2% -40.5% 2310 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 799.25 =C2=B1 4% -13.4% 692.50 =C2=B1 1% slabinfo.kmalloc-20= 48.active_objs 821.00 =C2=B1 3% -15.7% 692.50 =C2=B1 1% slabinfo.kmalloc-20= 48.num_objs 1854 =C2=B1 1% -24.4% 1402 =C2=B1 1% slabinfo.kmalloc-25= 6.active_objs 2538 =C2=B1 3% -28.5% 1815 =C2=B1 8% slabinfo.kmalloc-25= 6.num_objs 6877 =C2=B1 3% -40.4% 4096 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 6877 =C2=B1 3% -40.4% 4096 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 1847 =C2=B1 5% -51.5% 895.25 =C2=B1 1% slabinfo.kmalloc-51= 2.active_objs 1859 =C2=B1 4% -36.8% 1176 =C2=B1 4% slabinfo.kmalloc-51= 2.num_objs 6272 =C2=B1 8% -34.7% 4096 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 6272 =C2=B1 8% -34.7% 4096 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 1438 =C2=B1 3% -29.9% 1008 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1438 =C2=B1 3% -29.9% 1008 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 320.00 =C2=B1 14% -60.0% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 320.00 =C2=B1 14% -60.0% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 377.50 =C2=B1 0% -66.6% 126.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 377.50 =C2=B1 0% -66.6% 126.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 1713 =C2=B1 5% -39.7% 1033 =C2=B1 2% slabinfo.proc_inode= _cache.active_objs 1754 =C2=B1 5% -32.2% 1189 =C2=B1 3% slabinfo.proc_inode= _cache.num_objs 1151 =C2=B1 1% -12.5% 1007 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 1151 =C2=B1 1% -12.5% 1007 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 360.50 =C2=B1 1% -29.6% 253.75 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 360.50 =C2=B1 1% -29.6% 253.75 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 531.00 =C2=B1 8% -43.7% 299.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 531.00 =C2=B1 8% -43.7% 299.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 200.00 =C2=B1 0% -87.5% 25.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 200.00 =C2=B1 0% -87.5% 25.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 287.50 =C2=B1 4% -47.8% 150.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 287.50 =C2=B1 4% -47.8% 150.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 1989 =C2=B1 1% -9.8% 1794 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 1989 =C2=B1 1% -9.8% 1794 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 5726 =C2=B1 8% -58.5% 2374 =C2=B1 2% slabinfo.vm_area_st= ruct.active_objs 5741 =C2=B1 8% -58.6% 2376 =C2=B1 2% slabinfo.vm_area_st= ruct.num_objs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/rootfs/tbox_group/test/testcase: gcc-4.9/performance/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-sbx04/pr= ead3/will-it-scale commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 2729845 =C2=B1 1% -75.4% 671463 =C2=B1 0% will-it-scale.per_p= rocess_ops 2442702 =C2=B1 0% -76.6% 571872 =C2=B1 0% will-it-scale.per_t= hread_ops 0.47 =C2=B1 1% -96.7% 0.02 =C2=B1 0% will-it-scale.scala= bility 308.70 =C2=B1 0% -28.6% 220.33 =C2=B1 0% will-it-scale.time.= elapsed_time 308.70 =C2=B1 0% -28.6% 220.33 =C2=B1 0% will-it-scale.time.= elapsed_time.max 19174 =C2=B1 10% +359.0% 88004 =C2=B1 0% will-it-scale.time.= involuntary_context_switches 48720 =C2=B1 0% -76.8% 11279 =C2=B1 0% will-it-scale.time.= minor_page_faults 1375 =C2=B1 0% -96.5% 48.00 =C2=B1 0% will-it-scale.time.= percent_of_cpu_this_job_got 3837 =C2=B1 0% -97.6% 93.85 =C2=B1 0% will-it-scale.time.= system_time 407.32 =C2=B1 0% -96.7% 13.51 =C2=B1 0% will-it-scale.time.= user_time 343.77 =C2=B1 0% -27.4% 249.62 =C2=B1 0% uptime.boot 13414 =C2=B1 0% -99.9% 13.94 =C2=B1 0% uptime.idle 597038 =C2=B1 3% -98.9% 6733 =C2=B1 2% softirqs.RCU 241694 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 4674474 =C2=B1 0% -97.5% 118125 =C2=B1 0% softirqs.TIMER 646731 =C2=B1 0% -12.5% 565617 =C2=B1 0% vmstat.memory.cache 27.00 =C2=B1 0% +18.5% 32.00 =C2=B1 0% vmstat.procs.r 2376 =C2=B1 1% +69.3% 4023 =C2=B1 0% vmstat.system.cs 29727 =C2=B1 0% -96.2% 1141 =C2=B1 0% vmstat.system.in 135531 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.e= xpand_files.__alloc_fd.get_unused_fd_flags.do_sys_open.SyS_open.entry_SYSCA= LL_64_fastpath 135781 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% latency_stats.max.e= xpand_files.__alloc_fd.get_unused_fd_flags.do_sys_open.SyS_open.entry_SYSCA= LL_64_fastpath 5673 =C2=B1 46% +1003.3% 62588 =C2=B1 5% latency_stats.sum.e= p_poll.SyS_epoll_wait.entry_SYSCALL_64_fastpath 542125 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.e= xpand_files.__alloc_fd.get_unused_fd_flags.do_sys_open.SyS_open.entry_SYSCA= LL_64_fastpath 633854 =C2=B1 41% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.w= ait_on_page_bit.__migration_entry_wait.migration_entry_wait.handle_mm_fault= .__do_page_fault.do_page_fault.page_fault 1.89 =C2=B1 3% -8.1% 1.73 =C2=B1 3% perf-profile.cycles= .__fget_light.sys_pread64.entry_SYSCALL_64_fastpath 0.10 =C2=B1 10% +1190.2% 1.32 =C2=B1 7% perf-profile.cycles= .__radix_tree_lookup.find_get_entry.find_lock_entry.shmem_getpage_gfp.shmem= _file_read_iter 1.36 =C2=B1 6% +92.3% 2.62 =C2=B1 4% perf-profile.cycles= .__radix_tree_lookup.radix_tree_lookup_slot.find_get_entry.find_lock_entry.= shmem_getpage_gfp 4.88 =C2=B1 2% +47.8% 7.22 =C2=B1 1% perf-profile.cycles= .find_get_entry.find_lock_entry.shmem_getpage_gfp.shmem_file_read_iter.__vf= s_read 9.89 =C2=B1 1% +23.0% 12.17 =C2=B1 2% perf-profile.cycles= .find_lock_entry.shmem_getpage_gfp.shmem_file_read_iter.__vfs_read.vfs_read 1.58 =C2=B1 6% +82.9% 2.88 =C2=B1 6% perf-profile.cycles= .radix_tree_lookup_slot.find_get_entry.find_lock_entry.shmem_getpage_gfp.sh= mem_file_read_iter 0.96 =C2=B1 4% -13.0% 0.84 =C2=B1 6% perf-profile.cycles= .selinux_file_permission.security_file_permission.rw_verify_area.vfs_read.s= ys_pread64 15.21 =C2=B1 1% +14.4% 17.41 =C2=B1 2% perf-profile.cycles= .shmem_getpage_gfp.shmem_file_read_iter.__vfs_read.vfs_read.sys_pread64 308.70 =C2=B1 0% -28.6% 220.33 =C2=B1 0% time.elapsed_time 308.70 =C2=B1 0% -28.6% 220.33 =C2=B1 0% time.elapsed_time.m= ax 19174 =C2=B1 10% +359.0% 88004 =C2=B1 0% time.involuntary_co= ntext_switches 48720 =C2=B1 0% -76.8% 11279 =C2=B1 0% time.minor_page_fau= lts 1375 =C2=B1 0% -96.5% 48.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 3837 =C2=B1 0% -97.6% 93.85 =C2=B1 0% time.system_time 407.32 =C2=B1 0% -96.7% 13.51 =C2=B1 0% time.user_time 609.00 =C2=B1 3% -45.5% 332.00 =C2=B1 0% time.voluntary_cont= ext_switches 68593 =C2=B1 20% +578.4% 465372 =C2=B1 0% numa-numastat.node0= .local_node 72714 =C2=B1 19% +540.0% 465372 =C2=B1 0% numa-numastat.node0= .numa_hit 4120 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% numa-numastat.node0= .other_node 115421 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-numastat.node1= .local_node 118512 =C2=B1 6% -100.0% 5.25 =C2=B1 15% numa-numastat.node1= .numa_hit 169708 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% numa-numastat.node2= .local_node 170741 =C2=B1 9% -100.0% 5.50 =C2=B1 9% numa-numastat.node2= .numa_hit 437345 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% numa-numastat.node3= .local_node 441466 =C2=B1 3% -100.0% 6.75 =C2=B1 12% numa-numastat.node3= .numa_hit 4121 =C2=B1 0% -99.8% 6.75 =C2=B1 12% numa-numastat.node3= .other_node 139447 =C2=B1 1% -9.0% 126896 =C2=B1 0% meminfo.Active 38756 =C2=B1 3% -29.3% 27402 =C2=B1 1% meminfo.Active(anon) 5811 =C2=B1 17% -30.2% 4055 =C2=B1 0% meminfo.AnonHugePag= es 28305 =C2=B1 4% -7.2% 26260 =C2=B1 1% meminfo.AnonPages 6076928 =C2=B1 0% -28.6% 4338176 =C2=B1 10% meminfo.DirectMap2M 136796 =C2=B1 14% -70.4% 40540 =C2=B1 4% meminfo.DirectMap4k 14553 =C2=B1 0% -12.6% 12719 =C2=B1 0% meminfo.KernelStack 53280 =C2=B1 0% -27.1% 38868 =C2=B1 0% meminfo.SReclaimable 103204 =C2=B1 0% -54.9% 46582 =C2=B1 0% meminfo.SUnreclaim 21239 =C2=B1 0% -47.4% 11165 =C2=B1 0% meminfo.Shmem 156486 =C2=B1 0% -45.4% 85450 =C2=B1 0% meminfo.Slab 43.08 =C2=B1 0% +131.6% 99.79 =C2=B1 0% turbostat.%Busy 1247 =C2=B1 0% +131.5% 2887 =C2=B1 0% turbostat.Avg_MHz 21.90 =C2=B1 0% -99.1% 0.21 =C2=B1 11% turbostat.CPU%c1 0.05 =C2=B1 45% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 34.96 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c7 221.81 =C2=B1 0% -82.7% 38.45 =C2=B1 0% turbostat.CorWatt 71.25 =C2=B1 0% -29.1% 50.50 =C2=B1 1% turbostat.CoreTmp 28.42 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc2 0.12 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc6 71.50 =C2=B1 0% -29.4% 50.50 =C2=B1 1% turbostat.PkgTmp 276.79 =C2=B1 0% -81.2% 52.15 =C2=B1 0% turbostat.PkgWatt 33245984 =C2=B1 38% -100.0% 0.00 =C2=B1 0% cpuidle.C1-SNB.time 99348 =C2=B1 9% -100.0% 0.00 =C2=B1 0% cpuidle.C1-SNB.usage 20275044 =C2=B1 24% -100.0% 237.00 =C2=B1173% cpuidle.C1E-SNB.time 3278 =C2=B1 23% -100.0% 0.25 =C2=B1173% cpuidle.C1E-SNB.usa= ge 525630 =C2=B1 27% -100.0% 0.00 =C2=B1 0% cpuidle.C3-SNB.time 336.75 =C2=B1 16% -100.0% 0.00 =C2=B1 0% cpuidle.C3-SNB.usage 13379 =C2=B1 58% -96.0% 533.25 =C2=B1173% cpuidle.C6-SNB.time 30.75 =C2=B1 39% -99.2% 0.25 =C2=B1173% cpuidle.C6-SNB.usage 1.123e+10 =C2=B1 0% -100.0% 449847 =C2=B1 10% cpuidle.C7-SNB.time 314007 =C2=B1 1% -100.0% 12.25 =C2=B1 15% cpuidle.C7-SNB.usage 25173571 =C2=B1 14% -99.8% 55758 =C2=B1 93% cpuidle.POLL.time 844.25 =C2=B1 16% -99.9% 1.00 =C2=B1 70% cpuidle.POLL.usage 9685 =C2=B1 3% -29.2% 6858 =C2=B1 1% proc-vmstat.nr_acti= ve_anon 166.75 =C2=B1 3% -56.7% 72.25 =C2=B1 1% proc-vmstat.nr_dirt= ied 909.25 =C2=B1 0% -12.6% 794.50 =C2=B1 0% proc-vmstat.nr_kern= el_stack 5309 =C2=B1 0% -47.4% 2791 =C2=B1 0% proc-vmstat.nr_shmem 13319 =C2=B1 0% -27.1% 9716 =C2=B1 0% proc-vmstat.nr_slab= _reclaimable 25800 =C2=B1 0% -54.9% 11645 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 169.25 =C2=B1 1% -43.4% 95.75 =C2=B1 1% proc-vmstat.nr_writ= ten 7589 =C2=B1 1% -96.4% 273.00 =C2=B1 0% proc-vmstat.numa_hi= nt_faults 6404 =C2=B1 1% -95.7% 273.00 =C2=B1 0% proc-vmstat.numa_hi= nt_faults_local 799545 =C2=B1 0% -42.3% 461637 =C2=B1 0% proc-vmstat.numa_hit 788638 =C2=B1 0% -41.5% 461620 =C2=B1 0% proc-vmstat.numa_lo= cal 10907 =C2=B1 11% -99.8% 17.50 =C2=B1 6% proc-vmstat.numa_ot= her 24713 =C2=B1 0% -96.5% 867.00 =C2=B1 0% proc-vmstat.numa_pt= e_updates 5531 =C2=B1 0% -65.9% 1884 =C2=B1 2% proc-vmstat.pgactiv= ate 19003 =C2=B1 15% +392.3% 93557 =C2=B1 0% proc-vmstat.pgalloc= _dma32 814564 =C2=B1 0% -52.2% 389240 =C2=B1 0% proc-vmstat.pgalloc= _normal 875402 =C2=B1 0% -38.4% 539508 =C2=B1 0% proc-vmstat.pgfault 831290 =C2=B1 0% -42.1% 481073 =C2=B1 0% proc-vmstat.pgfree 31759 =C2=B1 11% +62.6% 51626 =C2=B1 3% numa-meminfo.node0.= Active 5751 =C2=B1 70% +376.8% 27420 =C2=B1 1% numa-meminfo.node0.= Active(anon) 5825 =C2=B1 69% +351.7% 26310 =C2=B1 1% numa-meminfo.node0.= AnonPages 93660 =C2=B1 4% +10.5% 103482 =C2=B1 1% numa-meminfo.node0.= Inactive 2403 =C2=B1147% +316.6% 10013 =C2=B1 0% numa-meminfo.node0.= Inactive(anon) 7131 =C2=B1 2% +24.3% 8865 =C2=B1 0% numa-meminfo.node0.= KernelStack 5105 =C2=B1 50% +89.1% 9656 =C2=B1 0% numa-meminfo.node0.= Mapped 770.00 =C2=B1 20% +430.2% 4082 =C2=B1 0% numa-meminfo.node0.= PageTables 13064 =C2=B1 4% +38.3% 18074 =C2=B1 3% numa-meminfo.node0.= SReclaimable 26763 =C2=B1 6% -16.5% 22336 =C2=B1 1% numa-meminfo.node0.= SUnreclaim 2502 =C2=B1141% +344.9% 11134 =C2=B1 0% numa-meminfo.node0.= Shmem 34698 =C2=B1 15% -27.1% 25293 =C2=B1 3% numa-meminfo.node1.= Active 10512 =C2=B1 56% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Active(anon) 7935 =C2=B1 50% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonPages 2500 =C2=B1139% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Inactive(anon) 2344 =C2=B1 4% -45.4% 1280 =C2=B1 0% numa-meminfo.node1.= KernelStack 289660 =C2=B1 21% -42.7% 166011 =C2=B1 0% numa-meminfo.node1.= MemUsed 975.00 =C2=B1 28% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= PageTables 12758 =C2=B1 10% -48.5% 6570 =C2=B1 10% numa-meminfo.node1.= SReclaimable 25154 =C2=B1 4% -69.6% 7652 =C2=B1 4% numa-meminfo.node1.= SUnreclaim 5220 =C2=B1 92% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Shmem 37913 =C2=B1 6% -62.5% 14222 =C2=B1 6% numa-meminfo.node1.= Slab 41206 =C2=B1 10% -39.9% 24753 =C2=B1 2% numa-meminfo.node2.= Active 15316 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Active(anon) 2582 =C2=B1 72% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonHugePages 7448 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonPages 129976 =C2=B1 3% -9.9% 117092 =C2=B1 0% numa-meminfo.node2.= FilePages 4800 =C2=B1 83% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Inactive(anon) 2403 =C2=B1 7% -46.7% 1280 =C2=B1 0% numa-meminfo.node2.= KernelStack 297365 =C2=B1 21% -43.6% 167858 =C2=B1 0% numa-meminfo.node2.= MemUsed 14695 =C2=B1 8% -49.2% 7462 =C2=B1 5% numa-meminfo.node2.= SReclaimable 24487 =C2=B1 6% -64.9% 8590 =C2=B1 3% numa-meminfo.node2.= SUnreclaim 12786 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Shmem 39183 =C2=B1 5% -59.0% 16052 =C2=B1 4% numa-meminfo.node2.= Slab 31752 =C2=B1 6% -20.5% 25231 =C2=B1 4% numa-meminfo.node3.= Active 7145 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Active(anon) 7101 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonPages 2668 =C2=B1 2% -52.0% 1280 =C2=B1 0% numa-meminfo.node3.= KernelStack 226009 =C2=B1 0% -26.3% 166525 =C2=B1 0% numa-meminfo.node3.= MemUsed 1385 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= PageTables 12758 =C2=B1 9% -47.0% 6756 =C2=B1 6% numa-meminfo.node3.= SReclaimable 26790 =C2=B1 5% -70.2% 7983 =C2=B1 3% numa-meminfo.node3.= SUnreclaim 718.50 =C2=B1 37% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Shmem 39548 =C2=B1 1% -62.7% 14739 =C2=B1 4% numa-meminfo.node3.= Slab 1436 =C2=B1 70% +376.9% 6851 =C2=B1 1% numa-vmstat.node0.n= r_active_anon 1455 =C2=B1 69% +351.5% 6573 =C2=B1 1% numa-vmstat.node0.n= r_anon_pages 600.50 =C2=B1147% +316.9% 2503 =C2=B1 0% numa-vmstat.node0.n= r_inactive_anon 445.50 =C2=B1 2% +24.2% 553.50 =C2=B1 0% numa-vmstat.node0.n= r_kernel_stack 1275 =C2=B1 50% +89.1% 2413 =C2=B1 0% numa-vmstat.node0.n= r_mapped 192.00 =C2=B1 20% +430.3% 1018 =C2=B1 0% numa-vmstat.node0.n= r_page_table_pages 625.25 =C2=B1141% +345.3% 2784 =C2=B1 0% numa-vmstat.node0.n= r_shmem 3265 =C2=B1 4% +38.3% 4517 =C2=B1 3% numa-vmstat.node0.n= r_slab_reclaimable 6690 =C2=B1 6% -16.5% 5583 =C2=B1 1% numa-vmstat.node0.n= r_slab_unreclaimable 106747 =C2=B1 12% +242.0% 365071 =C2=B1 0% numa-vmstat.node0.n= uma_hit 70620 =C2=B1 19% +416.9% 365071 =C2=B1 0% numa-vmstat.node0.n= uma_local 36126 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node0.n= uma_other 2626 =C2=B1 56% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_active_anon 1982 =C2=B1 50% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_anon_pages 624.75 =C2=B1139% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_inactive_anon 146.00 =C2=B1 5% -45.2% 80.00 =C2=B1 0% numa-vmstat.node1.n= r_kernel_stack 243.00 =C2=B1 28% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_page_table_pages 1304 =C2=B1 92% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_shmem 3189 =C2=B1 10% -48.5% 1642 =C2=B1 10% numa-vmstat.node1.n= r_slab_reclaimable 6288 =C2=B1 4% -69.6% 1912 =C2=B1 4% numa-vmstat.node1.n= r_slab_unreclaimable 211207 =C2=B1 6% -82.0% 38035 =C2=B1 0% numa-vmstat.node1.n= uma_hit 193131 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= uma_local 3828 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_active_anon 1860 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_anon_pages 32493 =C2=B1 3% -9.9% 29273 =C2=B1 0% numa-vmstat.node2.n= r_file_pages 1199 =C2=B1 83% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_inactive_anon 149.75 =C2=B1 7% -46.6% 80.00 =C2=B1 0% numa-vmstat.node2.n= r_kernel_stack 227.00 =C2=B1 7% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_page_table_pages 3196 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_shmem 3673 =C2=B1 8% -49.2% 1865 =C2=B1 5% numa-vmstat.node2.n= r_slab_reclaimable 6121 =C2=B1 6% -64.9% 2147 =C2=B1 3% numa-vmstat.node2.n= r_slab_unreclaimable 200562 =C2=B1 13% -81.0% 38202 =C2=B1 0% numa-vmstat.node2.n= uma_hit 168527 =C2=B1 16% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= uma_local 1785 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_active_anon 1774 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_anon_pages 143.00 =C2=B1 41% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_inactive_anon 166.50 =C2=B1 2% -52.0% 80.00 =C2=B1 0% numa-vmstat.node3.n= r_kernel_stack 346.00 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_page_table_pages 179.25 =C2=B1 37% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_shmem 3189 =C2=B1 9% -47.0% 1689 =C2=B1 6% numa-vmstat.node3.n= r_slab_reclaimable 6697 =C2=B1 5% -70.2% 1995 =C2=B1 3% numa-vmstat.node3.n= r_slab_unreclaimable 285548 =C2=B1 3% -86.7% 38047 =C2=B1 0% numa-vmstat.node3.n= uma_hit 242535 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= uma_local 43013 =C2=B1 0% -11.5% 38047 =C2=B1 0% numa-vmstat.node3.n= uma_other 92008 =C2=B1 0% -11.4% 81556 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 1643 =C2=B1 0% -11.2% 1458 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_slabs 92008 =C2=B1 0% -11.2% 81690 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 1643 =C2=B1 0% -11.2% 1458 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_slabs 2476 =C2=B1 0% -96.9% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 2476 =C2=B1 0% -96.9% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 56099 =C2=B1 0% -17.2% 46473 =C2=B1 0% slabinfo.Acpi-State= .active_objs 1099 =C2=B1 0% -17.1% 911.00 =C2=B1 0% slabinfo.Acpi-State= .active_slabs 56099 =C2=B1 0% -17.1% 46498 =C2=B1 0% slabinfo.Acpi-State= .num_objs 1099 =C2=B1 0% -17.1% 911.00 =C2=B1 0% slabinfo.Acpi-State= .num_slabs 2397 =C2=B1 2% -83.5% 396.00 =C2=B1 0% slabinfo.RAW.active= _objs 2397 =C2=B1 2% -83.5% 396.00 =C2=B1 0% slabinfo.RAW.num_ob= js 131.75 =C2=B1 5% -87.1% 17.00 =C2=B1 0% slabinfo.TCP.active= _objs 131.75 =C2=B1 5% -87.1% 17.00 =C2=B1 0% slabinfo.TCP.num_ob= js 229.50 =C2=B1 6% -85.2% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 229.50 =C2=B1 6% -85.2% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 11110 =C2=B1 6% -84.8% 1686 =C2=B1 1% slabinfo.anon_vma.a= ctive_objs 217.50 =C2=B1 6% -84.0% 34.75 =C2=B1 1% slabinfo.anon_vma.a= ctive_slabs 11110 =C2=B1 6% -83.9% 1793 =C2=B1 0% slabinfo.anon_vma.n= um_objs 217.50 =C2=B1 6% -84.0% 34.75 =C2=B1 1% slabinfo.anon_vma.n= um_slabs 1168 =C2=B1 9% -93.8% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 1168 =C2=B1 9% -93.8% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 750.75 =C2=B1 9% -94.8% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 750.75 =C2=B1 9% -94.8% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 157.50 =C2=B1 7% -82.2% 28.00 =C2=B1 0% slabinfo.blkdev_que= ue.active_objs 157.50 =C2=B1 7% -82.2% 28.00 =C2=B1 0% slabinfo.blkdev_que= ue.num_objs 1682 =C2=B1 5% -92.2% 132.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 1682 =C2=B1 5% -92.2% 132.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 263.25 =C2=B1 12% -85.2% 39.00 =C2=B1 0% slabinfo.buffer_hea= d.active_objs 263.25 =C2=B1 12% -85.2% 39.00 =C2=B1 0% slabinfo.buffer_hea= d.num_objs 61989 =C2=B1 0% -25.5% 46171 =C2=B1 0% slabinfo.dentry.act= ive_objs 1476 =C2=B1 0% -25.6% 1099 =C2=B1 0% slabinfo.dentry.act= ive_slabs 62035 =C2=B1 0% -25.5% 46190 =C2=B1 0% slabinfo.dentry.num= _objs 1476 =C2=B1 0% -25.6% 1099 =C2=B1 0% slabinfo.dentry.num= _slabs 885.00 =C2=B1 12% -95.6% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 885.00 =C2=B1 12% -95.6% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 3038 =C2=B1 2% -90.7% 284.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 3038 =C2=B1 2% -90.7% 284.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 3867 =C2=B1 1% -9.9% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.active_objs 3867 =C2=B1 1% -9.9% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.num_objs 2145 =C2=B1 0% -44.8% 1185 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 2145 =C2=B1 0% -44.8% 1185 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 46395 =C2=B1 0% -15.7% 39095 =C2=B1 0% slabinfo.inode_cach= e.active_objs 813.50 =C2=B1 0% -15.8% 685.00 =C2=B1 0% slabinfo.inode_cach= e.active_slabs 46395 =C2=B1 0% -15.7% 39095 =C2=B1 0% slabinfo.inode_cach= e.num_objs 813.50 =C2=B1 0% -15.8% 685.00 =C2=B1 0% slabinfo.inode_cach= e.num_slabs 68442 =C2=B1 0% -30.5% 47600 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_objs 1006 =C2=B1 0% -30.5% 700.00 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_slabs 68442 =C2=B1 0% -30.5% 47600 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_objs 1006 =C2=B1 0% -30.5% 700.00 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_slabs 3607 =C2=B1 1% -67.3% 1180 =C2=B1 0% slabinfo.kmalloc-10= 24.active_objs 3685 =C2=B1 2% -67.0% 1215 =C2=B1 0% slabinfo.kmalloc-10= 24.num_objs 7135 =C2=B1 2% -70.7% 2090 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 7135 =C2=B1 2% -69.5% 2176 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 23282 =C2=B1 0% -61.1% 9055 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 23649 =C2=B1 0% -59.4% 9598 =C2=B1 1% slabinfo.kmalloc-16= .num_objs 11567 =C2=B1 5% -60.9% 4523 =C2=B1 1% slabinfo.kmalloc-19= 2.active_objs 277.75 =C2=B1 4% -56.5% 120.75 =C2=B1 1% slabinfo.kmalloc-19= 2.active_slabs 11697 =C2=B1 4% -56.3% 5110 =C2=B1 1% slabinfo.kmalloc-19= 2.num_objs 277.75 =C2=B1 4% -56.5% 120.75 =C2=B1 1% slabinfo.kmalloc-19= 2.num_slabs 3859 =C2=B1 5% -78.5% 830.00 =C2=B1 0% slabinfo.kmalloc-20= 48.active_objs 250.75 =C2=B1 6% -76.1% 60.00 =C2=B1 2% slabinfo.kmalloc-20= 48.active_slabs 4020 =C2=B1 5% -76.1% 962.25 =C2=B1 1% slabinfo.kmalloc-20= 48.num_objs 250.75 =C2=B1 6% -76.1% 60.00 =C2=B1 2% slabinfo.kmalloc-20= 48.num_slabs 20387 =C2=B1 10% -91.0% 1836 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 340.50 =C2=B1 9% -84.8% 51.75 =C2=B1 3% slabinfo.kmalloc-25= 6.active_slabs 21813 =C2=B1 9% -84.7% 3341 =C2=B1 3% slabinfo.kmalloc-25= 6.num_objs 340.50 =C2=B1 9% -84.8% 51.75 =C2=B1 3% slabinfo.kmalloc-25= 6.num_slabs 27080 =C2=B1 4% -44.5% 15023 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 27218 =C2=B1 4% -41.2% 15995 =C2=B1 1% slabinfo.kmalloc-32= .num_objs 1304 =C2=B1 0% -40.0% 782.50 =C2=B1 0% slabinfo.kmalloc-40= 96.active_objs 1388 =C2=B1 0% -39.8% 835.00 =C2=B1 0% slabinfo.kmalloc-40= 96.num_objs 12429 =C2=B1 3% -63.8% 4504 =C2=B1 1% slabinfo.kmalloc-51= 2.active_objs 194.75 =C2=B1 3% -60.7% 76.50 =C2=B1 2% slabinfo.kmalloc-51= 2.active_slabs 12498 =C2=B1 4% -60.5% 4938 =C2=B1 2% slabinfo.kmalloc-51= 2.num_objs 194.75 =C2=B1 3% -60.7% 76.50 =C2=B1 2% slabinfo.kmalloc-51= 2.num_slabs 45108 =C2=B1 3% -46.9% 23971 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 705.00 =C2=B1 3% -44.7% 389.75 =C2=B1 0% slabinfo.kmalloc-64= .active_slabs 45157 =C2=B1 3% -44.7% 24986 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 705.00 =C2=B1 3% -44.7% 389.75 =C2=B1 0% slabinfo.kmalloc-64= .num_slabs 37504 =C2=B1 0% -89.1% 4096 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 37504 =C2=B1 0% -89.1% 4096 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 476.00 =C2=B1 1% -91.8% 39.25 =C2=B1 1% slabinfo.kmalloc-81= 92.active_objs 119.00 =C2=B1 1% -91.2% 10.50 =C2=B1 4% slabinfo.kmalloc-81= 92.active_slabs 476.00 =C2=B1 1% -91.2% 42.00 =C2=B1 4% slabinfo.kmalloc-81= 92.num_objs 119.00 =C2=B1 1% -91.2% 10.50 =C2=B1 4% slabinfo.kmalloc-81= 92.num_slabs 5147 =C2=B1 6% -65.1% 1794 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 5409 =C2=B1 5% -60.8% 2122 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 484.50 =C2=B1 18% -68.4% 153.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 484.50 =C2=B1 18% -68.4% 153.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 865.00 =C2=B1 13% -48.1% 449.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 928.00 =C2=B1 12% -44.8% 512.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1207 =C2=B1 3% -89.9% 122.25 =C2=B1 0% slabinfo.mm_struct.= active_objs 1207 =C2=B1 3% -89.6% 125.50 =C2=B1 0% slabinfo.mm_struct.= num_objs 1954 =C2=B1 4% -94.6% 105.00 =C2=B1 20% slabinfo.mnt_cache.= active_objs 1954 =C2=B1 4% -94.6% 105.00 =C2=B1 20% slabinfo.mnt_cache.= num_objs 152.00 =C2=B1 9% -78.9% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.active_objs 152.00 =C2=B1 9% -78.9% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.num_objs 10117 =C2=B1 1% -47.2% 5341 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 10117 =C2=B1 1% -47.2% 5341 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 11020 =C2=B1 0% -29.4% 7784 =C2=B1 0% slabinfo.radix_tree= _node.active_objs 11020 =C2=B1 0% -29.4% 7784 =C2=B1 0% slabinfo.radix_tree= _node.num_objs 3968 =C2=B1 1% -59.3% 1616 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 3968 =C2=B1 1% -59.3% 1616 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 1749 =C2=B1 2% -54.9% 789.50 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 1768 =C2=B1 1% -54.8% 799.50 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 2843 =C2=B1 1% -66.5% 951.50 =C2=B1 0% slabinfo.signal_cac= he.active_objs 2843 =C2=B1 1% -66.5% 951.50 =C2=B1 0% slabinfo.signal_cac= he.num_objs 3267 =C2=B1 0% -98.3% 55.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 3267 =C2=B1 0% -98.3% 55.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 3353 =C2=B1 2% -84.8% 510.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 3353 =C2=B1 2% -84.8% 510.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 1207 =C2=B1 0% -33.9% 797.75 =C2=B1 0% slabinfo.task_struc= t.active_objs 413.75 =C2=B1 0% -35.2% 268.25 =C2=B1 0% slabinfo.task_struc= t.active_slabs 1242 =C2=B1 0% -35.2% 804.75 =C2=B1 0% slabinfo.task_struc= t.num_objs 413.75 =C2=B1 0% -35.2% 268.25 =C2=B1 0% slabinfo.task_struc= t.num_slabs 1018 =C2=B1 0% -96.3% 38.00 =C2=B1 0% slabinfo.taskstats.= active_objs 1018 =C2=B1 0% -96.3% 38.00 =C2=B1 0% slabinfo.taskstats.= num_objs 2645 =C2=B1 2% -33.9% 1748 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2645 =C2=B1 2% -33.9% 1748 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 20850 =C2=B1 6% -85.1% 3111 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 473.00 =C2=B1 6% -83.9% 76.25 =C2=B1 1% slabinfo.vm_area_st= ruct.active_slabs 20850 =C2=B1 6% -83.8% 3381 =C2=B1 1% slabinfo.vm_area_st= ruct.num_objs 473.00 =C2=B1 6% -83.9% 76.25 =C2=B1 1% slabinfo.vm_area_st= ruct.num_slabs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_directorie= s/nr_files_per_directory/nr_threads/rootfs/sync_method/tbox_group/test_size= /testcase: gcc-4.9/performance/1HDD/8K/f2fs/1x/x86_64-rhel/16d/256fpd/32t/debian-x86= _64-2015-02-07.cgz/fsyncBeforeClose/nhm4/400M/fsmark commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 4869620 =C2=B1 8% -16.3% 4077423 =C2=B1 5% fsmark.app_overhead 511.70 =C2=B1 0% +15.0% 588.67 =C2=B1 0% fsmark.files_per_sec 100.74 =C2=B1 0% -13.3% 87.33 =C2=B1 0% fsmark.time.elapsed= _time 100.74 =C2=B1 0% -13.3% 87.33 =C2=B1 0% fsmark.time.elapsed= _time.max 1311972 =C2=B1 0% -1.8% 1288254 =C2=B1 0% fsmark.time.file_sy= stem_outputs 14906 =C2=B1 1% -32.6% 10047 =C2=B1 1% fsmark.time.involun= tary_context_switches 15.00 =C2=B1 0% -86.7% 2.00 =C2=B1 0% fsmark.time.percent= _of_cpu_this_job_got 15.08 =C2=B1 0% -85.2% 2.23 =C2=B1 1% fsmark.time.system_= time 499439 =C2=B1 0% -68.3% 158519 =C2=B1 0% fsmark.time.volunta= ry_context_switches 48548 =C2=B1 6% -26.4% 35748 =C2=B1 4% meminfo.DirectMap4k 32438 =C2=B1 0% -89.0% 3575 =C2=B1 2% proc-vmstat.pgactiv= ate 130992 =C2=B1 0% -11.2% 116266 =C2=B1 0% proc-vmstat.pgfault 159.65 =C2=B1 41% -32.4% 107.88 =C2=B1 0% uptime.boot 616.98 =C2=B1 86% -97.8% 13.79 =C2=B1 1% uptime.idle 6360 =C2=B1 0% +13.6% 7227 =C2=B1 0% vmstat.io.bo 600.00 =C2=B1 1% -64.7% 212.00 =C2=B1 0% vmstat.memory.buff 11949 =C2=B1 0% -54.2% 5474 =C2=B1 0% vmstat.system.cs 23824 =C2=B1 0% +39.5% 33225 =C2=B1 0% softirqs.BLOCK 17370 =C2=B1 4% -76.3% 4113 =C2=B1 0% softirqs.RCU 16565 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 26434 =C2=B1 2% -34.8% 17241 =C2=B1 0% softirqs.TIMER 2.24 =C2=B1 0% +136.4% 5.29 =C2=B1 0% turbostat.%Busy 66.50 =C2=B1 0% +165.4% 176.50 =C2=B1 0% turbostat.Avg_MHz 2975 =C2=B1 0% +12.0% 3333 =C2=B1 0% turbostat.Bzy_MHz 44.29 =C2=B1 1% +113.8% 94.70 =C2=B1 0% turbostat.CPU%c1 44.75 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 8.72 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c6 100.74 =C2=B1 0% -13.3% 87.33 =C2=B1 0% time.elapsed_time 100.74 =C2=B1 0% -13.3% 87.33 =C2=B1 0% time.elapsed_time.m= ax 14906 =C2=B1 1% -32.6% 10047 =C2=B1 1% time.involuntary_co= ntext_switches 15.00 =C2=B1 0% -86.7% 2.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 15.08 =C2=B1 0% -85.2% 2.23 =C2=B1 1% time.system_time 0.56 =C2=B1 6% -55.2% 0.25 =C2=B1 7% time.user_time 499439 =C2=B1 0% -68.3% 158519 =C2=B1 0% time.voluntary_cont= ext_switches 1.933e+08 =C2=B1 2% -82.5% 33777725 =C2=B1 0% cpuidle.C1-NHM.time 205957 =C2=B1 2% -69.1% 63597 =C2=B1 1% cpuidle.C1-NHM.usage 27418772 =C2=B1 2% -88.7% 3087064 =C2=B1 8% cpuidle.C1E-NHM.time 42420 =C2=B1 2% -96.8% 1338 =C2=B1 4% cpuidle.C1E-NHM.usa= ge 3.989e+08 =C2=B1 0% -90.8% 36819105 =C2=B1 0% cpuidle.C3-NHM.time 204527 =C2=B1 0% -97.9% 4195 =C2=B1 4% cpuidle.C3-NHM.usage 1.77e+08 =C2=B1 1% -94.4% 9834887 =C2=B1 2% cpuidle.C6-NHM.time 95424 =C2=B1 1% -99.3% 692.25 =C2=B1 3% cpuidle.C6-NHM.usage 1101 =C2=B1 9% -26.8% 805.75 =C2=B1 14% cpuidle.POLL.time 10030 =C2=B1 59% +770.4% 87308 =C2=B1 4% latency_stats.avg.c= all_rwsem_down_read_failed.f2fs_write_node_page.[f2fs].sync_node_pages.[f2f= s].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_6= 4_fastpath 2537 =C2=B1 15% +816.6% 23260 =C2=B1 31% latency_stats.avg.f= 2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range.filema= p_write_and_wait_range.f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_f= sync.entry_SYSCALL_64_fastpath 15329 =C2=B1 0% -79.0% 3217 =C2=B1 10% latency_stats.avg.w= ait_on_page_bit.__filemap_fdatawait_range.filemap_fdatawait_range.filemap_w= rite_and_wait_range.f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsyn= c.entry_SYSCALL_64_fastpath 19773 =C2=B1 1% -99.8% 35.50 =C2=B1 36% latency_stats.hits.= call_rwsem_down_read_failed.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on= _page_writeback.[f2fs].wait_on_node_pages_writeback.[f2fs].f2fs_sync_file.[= f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 20025 =C2=B1 1% -100.0% 9.50 =C2=B1 21% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_= inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_= open.SyS_open.entry_SYSCALL_64_fastpath 22898 =C2=B1 0% -100.0% 8.00 =C2=B1 27% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].new_i= node_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_cre= ate.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 35764 =C2=B1 0% -100.0% 12.50 =C2=B1 38% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_fi= le_write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_wri= te.vfs_write.SyS_write 20189 =C2=B1 0% -100.0% 6.00 =C2=B1 54% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_ge= t_block.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_file= _write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs] 45245 =C2=B1 0% -100.0% 9.50 =C2=B1 18% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new= _data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create.[f2fs].vfs_create.path= _openat.do_filp_open 11452 =C2=B1 1% -99.9% 9.00 =C2=B1 22% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].get_read_data_page.[f2fs].find_da= ta_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f2fs].lookup_real.path_o= penat.do_filp_open 14357 =C2=B1 1% -99.9% 9.25 =C2=B1 56% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2fs].generic_per= form_write.__generic_file_write_iter.generic_file_write_iter.f2fs_file_writ= e_iter.[f2fs].__vfs_write.vfs_write 30422 =C2=B1 0% -100.0% 7.75 =C2=B1 27% latency_stats.hits.= call_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new= _inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys= _open.SyS_open.entry_SYSCALL_64_fastpath 32498 =C2=B1 0% -100.0% 8.25 =C2=B1 17% latency_stats.hits.= call_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].new_= inode_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_cr= eate.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 21271 =C2=B1 1% -94.7% 1134 =C2=B1 13% latency_stats.hits.= f2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range.filem= ap_write_and_wait_range.f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_= fsync.entry_SYSCALL_64_fastpath 9992 =C2=B1 1% +675.7% 77512 =C2=B1 1% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 8907 =C2=B1 37% -99.5% 42.00 =C2=B1 16% latency_stats.max.c= all_rwsem_down_read_failed.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_= page_writeback.[f2fs].wait_on_node_pages_writeback.[f2fs].f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 11371 =C2=B1 16% -99.7% 36.50 =C2=B1 20% latency_stats.max.c= all_rwsem_down_write_failed.f2fs_submit_merged_bio.[f2fs].sync_node_pages.[= f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCAL= L_64_fastpath 12480 =C2=B1 1% -98.8% 148.00 =C2=B1 32% latency_stats.max.c= all_rwsem_down_write_failed.f2fs_submit_page_mbio.[f2fs].do_write_page.[f2f= s].write_node_page.[f2fs].f2fs_write_node_page.[f2fs].sync_node_pages.[f2fs= ].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64= _fastpath 134008 =C2=B1 14% -90.4% 12909 =C2=B1 29% latency_stats.sum.a= lloc_nid.[f2fs].f2fs_new_inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_op= enat.do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 10767 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.add_free_nid.[f2fs].build_free_nids.[f2fs].alloc= _nid.[f2fs].f2fs_new_inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat= .do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 5016725 =C2=B1 18% +305.6% 20346108 =C2=B1 9% latency_stats.sum.c= all_rwsem_down_read_failed.f2fs_convert_inline_inode.[f2fs].f2fs_write_begi= n.[f2fs].generic_perform_write.__generic_file_write_iter.generic_file_write= _iter.f2fs_file_write_iter.[f2fs].__vfs_write.vfs_write.SyS_write.entry_SYS= CALL_64_fastpath 1693586 =C2=B1 4% -100.0% 627.25 =C2=B1 44% latency_stats.sum.c= all_rwsem_down_read_failed.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_= page_writeback.[f2fs].wait_on_node_pages_writeback.[f2fs].f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 3462045 =C2=B1 1% -100.0% 444.00 =C2=B1 58% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_i= node.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_o= pen.SyS_open.entry_SYSCALL_64_fastpath 23890 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_i= node.[f2fs].f2fs_mkdir.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 475110 =C2=B1 2% -100.0% 161.75 =C2=B1109% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].f2fs_write_node_page.[f2fs]= .sync_node_pages.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_= fsync.entry_SYSCALL_64_fastpath 4350665 =C2=B1 1% -100.0% 329.00 =C2=B1 43% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].new_in= ode_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_crea= te.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 28599 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].new_in= ode_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkdi= r.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 875527 =C2=B1 1% -100.0% 217.50 =C2=B1 86% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].f2fs_convert_inline_inode.[f2fs].f2fs_write_begin.[f2fs].ge= neric_perform_write.__generic_file_write_iter.generic_file_write_iter.f2fs_= file_write_iter.[f2fs].__vfs_write.vfs_write 5262125 =C2=B1 0% -100.0% 543.25 =C2=B1 61% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_fil= e_write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_writ= e.vfs_write.SyS_write 610751 =C2=B1 2% -100.0% 127.75 =C2=B1 66% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].do_write_data_page.[f2fs].f2fs_wri= te_data_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2fs].f= 2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range 2787585 =C2=B1 1% -100.0% 261.50 =C2=B1 83% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get= _block.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_file_= write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs] 9524677 =C2=B1 1% -100.0% 412.75 =C2=B1 23% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new_= data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create.[f2fs].vfs_create.path_= openat.do_filp_open 35645 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new_= data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkdir.[f2fs].vfs_mkdir.SyS_mkd= ir.entry_SYSCALL_64_fastpath 1403361 =C2=B1 1% -100.0% 377.50 =C2=B1 33% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].get_read_data_page.[f2fs].find_dat= a_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f2fs].lookup_real.path_op= enat.do_filp_open 93443 =C2=B1 2% -99.9% 60.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create= .[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 30595 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkdir.= [f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 1842740 =C2=B1 2% -100.0% 349.00 =C2=B1 68% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2fs].generic_perf= orm_write.__generic_file_write_iter.generic_file_write_iter.f2fs_file_write= _iter.[f2fs].__vfs_write.vfs_write 437921 =C2=B1 3% -100.0% 85.75 =C2=B1 93% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].write_data_page.[f2fs].do_w= rite_data_page.[f2fs].f2fs_write_data_page.[f2fs].__f2fs_writepage.[f2fs].f= 2fs_write_cache_pages.[f2fs].f2fs_write_data_pages.[f2fs].do_writepages.__f= ilemap_fdatawrite_range.filemap_write_and_wait_range.f2fs_sync_file.[f2fs] 978238 =C2=B1 2% -100.0% 296.25 =C2=B1 43% latency_stats.sum.c= all_rwsem_down_read_failed.is_checkpointed_node.[f2fs].f2fs_sync_file.[f2fs= ].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 743986 =C2=B1 2% -100.0% 202.75 =C2=B1 94% latency_stats.sum.c= all_rwsem_down_read_failed.need_dentry_mark.[f2fs].sync_node_pages.[f2fs].f= 2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fa= stpath 758052 =C2=B1 1% -100.0% 289.50 =C2=B1 71% latency_stats.sum.c= all_rwsem_down_read_failed.need_inode_block_update.[f2fs].f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64_fastpath 211383 =C2=B1 24% -87.0% 27536 =C2=B1 57% latency_stats.sum.c= all_rwsem_down_write_failed.block_operations.[f2fs].write_checkpoint.[f2fs]= .f2fs_sync_fs.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsy= nc.entry_SYSCALL_64_fastpath 302311 =C2=B1 5% -100.0% 76.00 =C2=B1 24% latency_stats.sum.c= all_rwsem_down_write_failed.f2fs_submit_merged_bio.[f2fs].sync_node_pages.[= f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCAL= L_64_fastpath 1091213 =C2=B1 6% -99.9% 1286 =C2=B1 38% latency_stats.sum.c= all_rwsem_down_write_failed.f2fs_submit_page_mbio.[f2fs].do_write_page.[f2f= s].write_node_page.[f2fs].f2fs_write_node_page.[f2fs].sync_node_pages.[f2fs= ].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCALL_64= _fastpath 4675431 =C2=B1 1% -100.0% 423.50 =C2=B1 60% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_= inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_= open.SyS_open.entry_SYSCALL_64_fastpath 38734 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_= inode.[f2fs].f2fs_mkdir.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 531207 =C2=B1 2% -100.0% 230.00 =C2=B1 38% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].f2fs_write_node_page.[f2fs= ].sync_node_pages.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS= _fsync.entry_SYSCALL_64_fastpath 3517334 =C2=B1 1% -100.0% 324.00 =C2=B1 36% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].new_i= node_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_cre= ate.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 22754 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].new_i= node_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_mkd= ir.[f2fs].vfs_mkdir.SyS_mkdir.entry_SYSCALL_64_fastpath 7.936e+08 =C2=B1 0% -79.2% 1.648e+08 =C2=B1 10% latency_stats.sum.w= ait_on_page_bit.__filemap_fdatawait_range.filemap_fdatawait_range.filemap_w= rite_and_wait_range.f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsyn= c.entry_SYSCALL_64_fastpath 6734 =C2=B1 3% -23.9% 5124 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 6734 =C2=B1 3% -23.9% 5124 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 321.50 =C2=B1 5% -75.7% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 321.50 =C2=B1 5% -75.7% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 360.00 =C2=B1 0% -47.5% 189.00 =C2=B1 8% slabinfo.RAW.active= _objs 360.00 =C2=B1 0% -47.5% 189.00 =C2=B1 8% slabinfo.RAW.num_ob= js 170.00 =C2=B1 14% -80.0% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 170.00 =C2=B1 14% -80.0% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 2645 =C2=B1 9% -55.5% 1177 =C2=B1 1% slabinfo.anon_vma.a= ctive_objs 2645 =C2=B1 9% -55.5% 1177 =C2=B1 1% slabinfo.anon_vma.n= um_objs 383.25 =C2=B1 15% -81.0% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 383.25 =C2=B1 15% -81.0% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 185.25 =C2=B1 17% -78.9% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 185.25 =C2=B1 17% -78.9% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 528.00 =C2=B1 5% -66.7% 176.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 528.00 =C2=B1 5% -66.7% 176.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 624.25 =C2=B1 4% -16.4% 522.00 =C2=B1 0% slabinfo.buffer_hea= d.active_objs 780.25 =C2=B1 0% -86.9% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.active_objs 780.25 =C2=B1 0% -86.9% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.num_objs 242.00 =C2=B1 12% -83.9% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 242.00 =C2=B1 12% -83.9% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 379.25 =C2=B1 5% -63.9% 137.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 379.25 =C2=B1 5% -63.9% 137.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 12699 =C2=B1 8% -85.3% 1870 =C2=B1 0% slabinfo.free_nid.a= ctive_objs 12706 =C2=B1 8% -85.3% 1870 =C2=B1 0% slabinfo.free_nid.n= um_objs 487.50 =C2=B1 1% -23.1% 375.00 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 487.50 =C2=B1 1% -23.1% 375.00 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 984.00 =C2=B1 1% -35.1% 639.00 =C2=B1 0% slabinfo.kmalloc-10= 24.active_objs 984.00 =C2=B1 1% -35.1% 639.00 =C2=B1 0% slabinfo.kmalloc-10= 24.num_objs 1782 =C2=B1 3% -35.4% 1150 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 1782 =C2=B1 3% -35.4% 1150 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 4984 =C2=B1 4% -22.2% 3879 =C2=B1 1% slabinfo.kmalloc-16= .active_objs 4984 =C2=B1 4% -22.2% 3879 =C2=B1 1% slabinfo.kmalloc-16= .num_objs 3902 =C2=B1 3% -40.8% 2310 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 3902 =C2=B1 3% -40.8% 2310 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 806.75 =C2=B1 2% -14.0% 693.50 =C2=B1 1% slabinfo.kmalloc-20= 48.active_objs 845.00 =C2=B1 2% -17.9% 693.50 =C2=B1 1% slabinfo.kmalloc-20= 48.num_objs 1834 =C2=B1 3% -24.1% 1393 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 2613 =C2=B1 7% -26.6% 1917 =C2=B1 7% slabinfo.kmalloc-25= 6.num_objs 6684 =C2=B1 3% -38.7% 4096 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 6684 =C2=B1 3% -38.7% 4096 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 1739 =C2=B1 12% -48.4% 898.50 =C2=B1 1% slabinfo.kmalloc-51= 2.active_objs 1739 =C2=B1 12% -35.2% 1128 =C2=B1 4% slabinfo.kmalloc-51= 2.num_objs 6528 =C2=B1 3% -37.3% 4096 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 6528 =C2=B1 3% -37.3% 4096 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 1447 =C2=B1 2% -30.3% 1008 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1447 =C2=B1 2% -30.3% 1008 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 304.00 =C2=B1 9% -57.9% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 304.00 =C2=B1 9% -57.9% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 388.50 =C2=B1 4% -67.6% 126.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 388.50 =C2=B1 4% -67.6% 126.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 1777 =C2=B1 6% -42.9% 1015 =C2=B1 1% slabinfo.proc_inode= _cache.active_objs 1807 =C2=B1 5% -35.3% 1170 =C2=B1 3% slabinfo.proc_inode= _cache.num_objs 1133 =C2=B1 0% -11.1% 1007 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 1133 =C2=B1 0% -11.1% 1007 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 545.75 =C2=B1 8% -46.5% 291.75 =C2=B1 4% slabinfo.signal_cac= he.active_objs 545.75 =C2=B1 8% -46.5% 291.75 =C2=B1 4% slabinfo.signal_cac= he.num_objs 200.00 =C2=B1 0% -87.5% 25.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 200.00 =C2=B1 0% -87.5% 25.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 287.50 =C2=B1 4% -47.8% 150.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 287.50 =C2=B1 4% -47.8% 150.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 2001 =C2=B1 1% -10.3% 1794 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2001 =C2=B1 1% -10.3% 1794 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 4486 =C2=B1 8% -47.7% 2344 =C2=B1 1% slabinfo.vm_area_st= ruct.active_objs 4526 =C2=B1 8% -48.2% 2344 =C2=B1 1% slabinfo.vm_area_st= ruct.num_objs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/rootfs/tbox_group/testcase: gcc-4.9/performance/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-ivb-d04/= linpack commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 45.27 =C2=B1 0% -48.5% 23.32 =C2=B1 0% linpack.GFlops 104.70 =C2=B1 0% +72.1% 180.18 =C2=B1 0% linpack.time.elapse= d_time 104.70 =C2=B1 0% +72.1% 180.18 =C2=B1 0% linpack.time.elapse= d_time.max 4729 =C2=B1 18% +38.1% 6529 =C2=B1 4% linpack.time.involu= ntary_context_switches 5134 =C2=B1 5% +11.1% 5706 =C2=B1 5% linpack.time.minor_= page_faults 235.75 =C2=B1 0% -58.4% 98.00 =C2=B1 0% linpack.time.percen= t_of_cpu_this_job_got 245.43 =C2=B1 0% -27.5% 177.86 =C2=B1 0% linpack.time.user_t= ime 10679 =C2=B1 19% -86.3% 1463 =C2=B1 4% softirqs.RCU 137008 =C2=B1 2% -30.0% 95840 =C2=B1 0% softirqs.TIMER 126.98 =C2=B1 4% +54.7% 196.50 =C2=B1 0% uptime.boot 250.28 =C2=B1 8% -96.5% 8.83 =C2=B1 15% uptime.idle 33266 =C2=B1 11% +265.8% 121692 =C2=B1 1% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 453713 =C2=B1 3% +305.7% 1840510 =C2=B1 6% latency_stats.sum.d= o_wait.SyS_wait4.entry_SYSCALL_64_fastpath 859539 =C2=B1 3% +411.0% 4392268 =C2=B1 8% latency_stats.sum.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 66188 =C2=B1 2% -45.6% 35980 =C2=B1 4% meminfo.DirectMap4k 2800 =C2=B1 1% -9.0% 2547 =C2=B1 0% meminfo.KernelStack 17137 =C2=B1 0% -12.9% 14932 =C2=B1 0% meminfo.SUnreclaim 2.00 =C2=B1 0% -50.0% 1.00 =C2=B1 0% vmstat.procs.r 926.75 =C2=B1 6% +90.9% 1769 =C2=B1 3% vmstat.system.cs 2391 =C2=B1 0% -58.0% 1005 =C2=B1 0% vmstat.system.in 4284 =C2=B1 0% -12.9% 3732 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 112981 =C2=B1 0% +60.0% 180741 =C2=B1 0% proc-vmstat.numa_hit 112981 =C2=B1 0% +60.0% 180741 =C2=B1 0% proc-vmstat.numa_lo= cal 131691 =C2=B1 0% +61.7% 212958 =C2=B1 0% proc-vmstat.pgfault 113408 =C2=B1 0% +60.8% 182335 =C2=B1 0% proc-vmstat.pgfree 104.70 =C2=B1 0% +72.1% 180.18 =C2=B1 0% time.elapsed_time 104.70 =C2=B1 0% +72.1% 180.18 =C2=B1 0% time.elapsed_time.m= ax 4729 =C2=B1 18% +38.1% 6529 =C2=B1 4% time.involuntary_co= ntext_switches 5134 =C2=B1 5% +11.1% 5706 =C2=B1 5% time.minor_page_fau= lts 235.75 =C2=B1 0% -58.4% 98.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 1.92 =C2=B1 3% -86.2% 0.27 =C2=B1 1% time.system_time 245.43 =C2=B1 0% -27.5% 177.86 =C2=B1 0% time.user_time 611.25 =C2=B1 1% -87.2% 78.00 =C2=B1 0% time.voluntary_cont= ext_switches 1458158 =C2=B1 22% -98.6% 20421 =C2=B1173% cpuidle.C1-IVB.time 11676 =C2=B1 17% -100.0% 1.00 =C2=B1122% cpuidle.C1-IVB.usage 1574739 =C2=B1 24% -100.0% 181.00 =C2=B1 24% cpuidle.C1E-IVB.time 269.00 =C2=B1 7% -99.3% 1.75 =C2=B1 24% cpuidle.C1E-IVB.usa= ge 92320 =C2=B1 21% -98.1% 1726 =C2=B1 43% cpuidle.C3-IVB.time 169.75 =C2=B1 15% -97.1% 5.00 =C2=B1 24% cpuidle.C3-IVB.usage 1.702e+08 =C2=B1 0% -99.5% 805505 =C2=B1 4% cpuidle.C6-IVB.time 4452 =C2=B1 4% -98.2% 80.00 =C2=B1 3% cpuidle.C6-IVB.usage 81.25 =C2=B1 49% -98.2% 1.50 =C2=B1173% cpuidle.POLL.time 11.25 =C2=B1 55% -93.3% 0.75 =C2=B1173% cpuidle.POLL.usage 58.98 =C2=B1 0% +68.8% 99.54 =C2=B1 0% turbostat.%Busy 1942 =C2=B1 0% +68.7% 3277 =C2=B1 0% turbostat.Avg_MHz 39.80 =C2=B1 0% -98.8% 0.46 =C2=B1 0% turbostat.CPU%c1 0.02 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 1.20 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c6 19.34 =C2=B1 0% -29.8% 13.58 =C2=B1 0% turbostat.CorWatt 42.25 =C2=B1 1% -8.3% 38.75 =C2=B1 1% turbostat.CoreTmp 0.04 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc2 0.02 =C2=B1 86% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc3 0.82 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc6 36.95 =C2=B1 0% -16.3% 30.91 =C2=B1 0% turbostat.PkgWatt 2091 =C2=B1 2% -12.2% 1836 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 2091 =C2=B1 2% -12.2% 1836 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 156.00 =C2=B1 0% -75.0% 39.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 156.00 =C2=B1 0% -75.0% 39.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 1816 =C2=B1 4% -43.7% 1022 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 1816 =C2=B1 4% -43.7% 1022 =C2=B1 0% slabinfo.anon_vma.n= um_objs 273.75 =C2=B1 11% -73.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 273.75 =C2=B1 11% -73.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 1647 =C2=B1 3% -12.1% 1447 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 1647 =C2=B1 3% -12.1% 1447 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 4284 =C2=B1 4% -10.4% 3838 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 4284 =C2=B1 4% -10.4% 3838 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 2429 =C2=B1 2% -20.5% 1931 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 2614 =C2=B1 2% -26.1% 1931 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 1162 =C2=B1 2% -11.5% 1028 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 5598 =C2=B1 7% -36.0% 3584 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 5598 =C2=B1 7% -36.0% 3584 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 787.50 =C2=B1 3% -21.4% 618.75 =C2=B1 2% slabinfo.kmalloc-51= 2.active_objs 7301 =C2=B1 4% -17.6% 6018 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 7538 =C2=B1 4% -20.2% 6018 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 4480 =C2=B1 4% -20.0% 3584 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 4480 =C2=B1 4% -20.0% 3584 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 1113 =C2=B1 4% -13.2% 966.00 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1113 =C2=B1 4% -13.2% 966.00 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 304.00 =C2=B1 9% -57.9% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 304.00 =C2=B1 9% -57.9% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1256 =C2=B1 9% -26.6% 922.00 =C2=B1 2% slabinfo.proc_inode= _cache.active_objs 1325 =C2=B1 4% -18.1% 1085 =C2=B1 2% slabinfo.proc_inode= _cache.num_objs 314.25 =C2=B1 4% -33.5% 209.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 314.25 =C2=B1 4% -33.5% 209.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 2475 =C2=B1 2% -15.0% 2104 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 2506 =C2=B1 2% -15.9% 2107 =C2=B1 0% slabinfo.vm_area_st= ruct.num_objs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/rootfs/tbox_group/test/testcase: gcc-4.9/performance/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-sb02/all= _utime/reaim commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 8.12 =C2=B1 0% -63.7% 2.94 =C2=B1 0% reaim.child_utime 17817 =C2=B1 0% -71.2% 5139 =C2=B1 0% reaim.jobs_per_min 3431 =C2=B1 0% -22.0% 2677 =C2=B1 0% reaim.jobs_per_min_= child 95.81 =C2=B1 0% +4.4% 100.00 =C2=B1 0% reaim.jti 20745 =C2=B1 0% -75.1% 5164 =C2=B1 0% reaim.max_jobs_per_= min 2.22 =C2=B1 0% +34.1% 2.98 =C2=B1 0% reaim.parent_time 3.79 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% reaim.std_dev_perce= nt 0.09 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% reaim.std_dev_time 39.73 =C2=B1 0% -57.4% 16.94 =C2=B1 0% reaim.time.elapsed_= time 39.73 =C2=B1 0% -57.4% 16.94 =C2=B1 0% reaim.time.elapsed_= time.max 11361 =C2=B1 1% -60.3% 4509 =C2=B1 0% reaim.time.involunt= ary_context_switches 2400 =C2=B1 0% +3.9% 2493 =C2=B1 1% reaim.time.maximum_= resident_set_size 11711 =C2=B1 0% -65.1% 4090 =C2=B1 0% reaim.time.minor_pa= ge_faults 244.75 =C2=B1 0% -71.8% 69.00 =C2=B1 0% reaim.time.percent_= of_cpu_this_job_got 97.45 =C2=B1 0% -87.9% 11.78 =C2=B1 0% reaim.time.user_time 62925 =C2=B1 0% -76.9% 14562 =C2=B1 2% softirqs.TIMER 59.88 =C2=B1 0% -31.0% 41.33 =C2=B1 12% uptime.boot 132.29 =C2=B1 1% -83.7% 21.56 =C2=B1 23% uptime.idle 67302 =C2=B1 1% -9.5% 60918 =C2=B1 1% meminfo.Committed_AS 66608 =C2=B1 28% -42.3% 38448 =C2=B1 7% meminfo.DirectMap4k 18050 =C2=B1 0% -13.3% 15643 =C2=B1 0% meminfo.SUnreclaim 5.00 =C2=B1 0% -60.0% 2.00 =C2=B1 0% vmstat.procs.r 1382 =C2=B1 1% +12.6% 1555 =C2=B1 5% vmstat.system.cs 2420 =C2=B1 0% -70.8% 705.75 =C2=B1 1% vmstat.system.in 4511 =C2=B1 0% -13.3% 3909 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 58560 =C2=B1 0% -47.5% 30756 =C2=B1 0% proc-vmstat.numa_hit 58560 =C2=B1 0% -47.5% 30756 =C2=B1 0% proc-vmstat.numa_lo= cal 46094 =C2=B1 0% -46.1% 24857 =C2=B1 0% proc-vmstat.pgalloc= _dma32 15691 =C2=B1 0% -51.1% 7670 =C2=B1 0% proc-vmstat.pgalloc= _normal 68010 =C2=B1 0% -47.6% 35651 =C2=B1 0% proc-vmstat.pgfault 59666 =C2=B1 0% -49.2% 30340 =C2=B1 0% proc-vmstat.pgfree 124679 =C2=B1 4% -99.0% 1233 =C2=B1 37% cpuidle.C1-SNB.time 1088 =C2=B1 13% -98.0% 22.25 =C2=B1 66% cpuidle.C1-SNB.usage 426214 =C2=B1 61% -95.5% 19322 =C2=B1 6% cpuidle.C1E-SNB.time 401.50 =C2=B1 8% -86.9% 52.50 =C2=B1 5% cpuidle.C1E-SNB.usa= ge 71067 =C2=B1 28% -95.0% 3524 =C2=B1 29% cpuidle.C3-SNB.time 109.00 =C2=B1 11% -90.1% 10.75 =C2=B1 13% cpuidle.C3-SNB.usage 63922064 =C2=B1 0% -91.0% 5727394 =C2=B1 0% cpuidle.C6-SNB.time 3859 =C2=B1 4% -92.4% 294.50 =C2=B1 4% cpuidle.C6-SNB.usage 115648 =C2=B1101% -90.7% 10761 =C2=B1173% cpuidle.POLL.time 39.73 =C2=B1 0% -57.4% 16.94 =C2=B1 0% time.elapsed_time 39.73 =C2=B1 0% -57.4% 16.94 =C2=B1 0% time.elapsed_time.m= ax 120.00 =C2=B1 0% -53.3% 56.00 =C2=B1 0% time.file_system_ou= tputs 11361 =C2=B1 1% -60.3% 4509 =C2=B1 0% time.involuntary_co= ntext_switches 11711 =C2=B1 0% -65.1% 4090 =C2=B1 0% time.minor_page_fau= lts 244.75 =C2=B1 0% -71.8% 69.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 0.07 =C2=B1 5% -72.4% 0.02 =C2=B1 0% time.system_time 97.45 =C2=B1 0% -87.9% 11.78 =C2=B1 0% time.user_time 714.25 =C2=B1 0% -71.9% 200.50 =C2=B1 0% time.voluntary_cont= ext_switches 60.33 =C2=B1 0% +12.1% 67.60 =C2=B1 0% turbostat.%Busy 1751 =C2=B1 0% +11.7% 1956 =C2=B1 0% turbostat.Avg_MHz 0.44 =C2=B1 37% -61.7% 0.17 =C2=B1 4% turbostat.CPU%c1 0.10 =C2=B1 15% -80.5% 0.02 =C2=B1 35% turbostat.CPU%c3 39.13 =C2=B1 0% -17.7% 32.21 =C2=B1 0% turbostat.CPU%c6 21.75 =C2=B1 0% -16.8% 18.09 =C2=B1 0% turbostat.CorWatt 1.75 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc2 0.14 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc3 30.35 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc6 25.34 =C2=B1 0% -14.3% 21.70 =C2=B1 0% turbostat.PkgWatt 1377 =C2=B1 3% -11.1% 1224 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 1377 =C2=B1 3% -11.1% 1224 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 156.00 =C2=B1 0% -75.0% 39.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 156.00 =C2=B1 0% -75.0% 39.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 2006 =C2=B1 6% -47.2% 1059 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 2006 =C2=B1 6% -47.2% 1059 =C2=B1 0% slabinfo.anon_vma.n= um_objs 273.75 =C2=B1 11% -73.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 273.75 =C2=B1 11% -73.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 204.00 =C2=B1 0% -50.0% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.active_objs 204.00 =C2=B1 0% -50.0% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.num_objs 1870 =C2=B1 0% -14.5% 1600 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 1870 =C2=B1 0% -14.5% 1600 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 4462 =C2=B1 2% -13.9% 3840 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 4462 =C2=B1 2% -13.9% 3840 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 2577 =C2=B1 5% -19.3% 2079 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 2619 =C2=B1 4% -20.6% 2079 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 1345 =C2=B1 1% -7.7% 1241 =C2=B1 2% slabinfo.kmalloc-25= 6.active_objs 1802 =C2=B1 4% -15.3% 1526 =C2=B1 3% slabinfo.kmalloc-25= 6.num_objs 5728 =C2=B1 4% -37.4% 3584 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 5728 =C2=B1 4% -37.4% 3584 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 625.50 =C2=B1 9% -25.2% 468.00 =C2=B1 4% slabinfo.kmalloc-51= 2.active_objs 7370 =C2=B1 3% -14.5% 6304 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 7608 =C2=B1 2% -17.1% 6304 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 4864 =C2=B1 5% -15.8% 4096 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 4864 =C2=B1 5% -15.8% 4096 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 1239 =C2=B1 2% -11.9% 1092 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1239 =C2=B1 2% -11.9% 1092 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 288.00 =C2=B1 11% -55.6% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 288.00 =C2=B1 11% -55.6% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1273 =C2=B1 3% -26.4% 937.50 =C2=B1 3% slabinfo.proc_inode= _cache.active_objs 1365 =C2=B1 4% -19.0% 1105 =C2=B1 4% slabinfo.proc_inode= _cache.num_objs 343.50 =C2=B1 4% -38.9% 210.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 343.50 =C2=B1 4% -38.9% 210.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 2773 =C2=B1 2% -22.2% 2157 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 2797 =C2=B1 2% -22.8% 2160 =C2=B1 0% slabinfo.vm_area_st= ruct.num_objs 3326 =C2=B1 18% +157.5% 8565 =C2=B1 0% sched_debug.cfs_rq[= 0]:/.exec_clock 616.00 =C2=B1 16% +78.0% 1096 =C2=B1 0% sched_debug.cfs_rq[= 0]:/.load_avg 3924 =C2=B1 16% +101.9% 7924 =C2=B1 0% sched_debug.cfs_rq[= 0]:/.min_vruntime 7.75 =C2=B1 14% +119.4% 17.00 =C2=B1 9% sched_debug.cfs_rq[= 0]:/.nr_spread_over 6.00 =C2=B1100% +16558.3% 999.50 =C2=B1 0% sched_debug.cfs_rq[= 0]:/.runnable_load_avg 1549 =C2=B1 17% -28.7% 1105 =C2=B1 0% sched_debug.cfs_rq[= 0]:/.tg_load_avg 616.00 =C2=B1 16% +79.5% 1105 =C2=B1 0% sched_debug.cfs_rq[= 0]:/.tg_load_avg_contrib 635.75 =C2=B1 14% +58.8% 1009 =C2=B1 0% sched_debug.cfs_rq[= 0]:/.util_avg 0.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.MIN_vruntime 2118 =C2=B1 63% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.exec_clock 306.50 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.load_avg 0.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.max_vruntime 2653 =C2=B1 49% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.min_vruntime 3.00 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.nr_spread_over 76.00 =C2=B1 90% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.runnable_load_avg 1540 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.tg_load_avg 306.50 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.tg_load_avg_contrib 593.00 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 1]:/.util_avg 0.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.MIN_vruntime 1627 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.exec_clock 437.25 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.load 281.00 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.load_avg 0.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.max_vruntime 2413 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.min_vruntime 1.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.nr_running 3.00 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.nr_spread_over 102.50 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.runnable_load_avg -1511 =C2=B1-40% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.spread0 1540 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.tg_load_avg 281.00 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.tg_load_avg_contrib 539.50 =C2=B1 7% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 2]:/.util_avg 0.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.MIN_vruntime 2199 =C2=B1 55% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.exec_clock 338.50 =C2=B1 52% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.load_avg 0.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.max_vruntime 2818 =C2=B1 43% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.min_vruntime 3.00 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.nr_spread_over 25.25 =C2=B1144% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.runnable_load_avg 1538 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.tg_load_avg 338.25 =C2=B1 53% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.tg_load_avg_contrib 600.75 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% sched_debug.cfs_rq[= 3]:/.util_avg 241050 =C2=B1 16% +234.1% 805228 =C2=B1 0% sched_debug.cpu#0.a= vg_idle 65.00 =C2=B1103% +1436.2% 998.50 =C2=B1 0% sched_debug.cpu#0.c= pu_load[0] 52.75 =C2=B1 81% +1791.9% 998.00 =C2=B1 0% sched_debug.cpu#0.c= pu_load[1] 54.00 =C2=B1 49% +1748.1% 998.00 =C2=B1 0% sched_debug.cpu#0.c= pu_load[2] 58.50 =C2=B1 34% +1605.1% 997.50 =C2=B1 0% sched_debug.cpu#0.c= pu_load[3] 64.00 =C2=B1 32% +1458.6% 997.50 =C2=B1 0% sched_debug.cpu#0.c= pu_load[4] 3466 =C2=B1 3% +149.9% 8662 =C2=B1 3% sched_debug.cpu#0.n= r_load_updates 6361 =C2=B1 8% +747.6% 53925 =C2=B1 3% sched_debug.cpu#0.n= r_switches -7.00 =C2=B1-44% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#0.n= r_uninterruptible 152836 =C2=B1 0% -64.7% 53935 =C2=B1 3% sched_debug.cpu#0.s= ched_count 2208 =C2=B1 9% +117.3% 4797 =C2=B1 6% sched_debug.cpu#0.s= ched_goidle 4027 =C2=B1 5% +608.6% 28542 =C2=B1 3% sched_debug.cpu#0.t= twu_count 1871 =C2=B1 10% +1424.9% 28542 =C2=B1 3% sched_debug.cpu#0.t= twu_local 186707 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.a= vg_idle 19748 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.c= lock 19748 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.c= lock_task 66.25 =C2=B1 60% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.c= pu_load[1] 67.50 =C2=B1 45% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.c= pu_load[2] 73.00 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.c= pu_load[3] 81.00 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.c= pu_load[4] 500000 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.m= ax_idle_balance_cost 4294 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.n= ext_balance 4449 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.n= r_load_updates 9718 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.n= r_switches 9748 =C2=B1 29% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.s= ched_count 3776 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.s= ched_goidle 4756 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.t= twu_count 3137 =C2=B1 45% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#1.t= twu_local 304621 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.a= vg_idle 19749 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.c= lock 19749 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.c= lock_task 27.25 =C2=B1 78% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.c= pu_load[1] 31.50 =C2=B1 33% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.c= pu_load[2] 34.00 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.c= pu_load[3] 41.50 =C2=B1 27% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.c= pu_load[4] 755.25 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.c= urr->pid 437.25 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.l= oad 500000 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.m= ax_idle_balance_cost 4294 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.n= ext_balance 4770 =C2=B1 35% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.n= r_load_updates 1.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.n= r_running 9692 =C2=B1 35% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.n= r_switches 9717 =C2=B1 35% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.s= ched_count 4001 =C2=B1 41% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.s= ched_goidle 4181 =C2=B1 38% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.t= twu_count 3159 =C2=B1 51% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#2.t= twu_local 304004 =C2=B1 28% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.a= vg_idle 19748 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.c= lock 19748 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.c= lock_task 23.50 =C2=B1 86% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.c= pu_load[1] 30.75 =C2=B1 29% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.c= pu_load[2] 34.00 =C2=B1 28% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.c= pu_load[3] 40.00 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.c= pu_load[4] 500000 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.m= ax_idle_balance_cost 4294 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.n= ext_balance 3224 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.n= r_load_updates 6232 =C2=B1 21% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.n= r_switches 6258 =C2=B1 21% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.s= ched_count 2167 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.s= ched_goidle 2988 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.t= twu_count 1605 =C2=B1 39% -100.0% 0.00 =C2=B1 -1% sched_debug.cpu#3.t= twu_local 7.26 =C2=B1 44% +188.3% 20.94 =C2=B1 0% sched_debug.rt_rq[0= ]:/.rt_time 950.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.rt_rq[1= ]:/.rt_runtime 7.07 =C2=B1 40% -100.0% 0.00 =C2=B1 -1% sched_debug.rt_rq[1= ]:/.rt_time 950.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.rt_rq[2= ]:/.rt_runtime 4.36 =C2=B1 46% -100.0% 0.00 =C2=B1 -1% sched_debug.rt_rq[2= ]:/.rt_time 950.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% sched_debug.rt_rq[3= ]:/.rt_runtime 0.98 =C2=B1 41% -100.0% 0.00 =C2=B1 -1% sched_debug.rt_rq[3= ]:/.rt_time 18.00 =C2=B1 0% -66.7% 6.00 =C2=B1 0% sched_debug.sysctl_= sched.sysctl_sched_latency 2.25 =C2=B1 0% -66.7% 0.75 =C2=B1 0% sched_debug.sysctl_= sched.sysctl_sched_min_granularity 3.00 =C2=B1 0% -66.7% 1.00 =C2=B1 0% sched_debug.sysctl_= sched.sysctl_sched_wakeup_granularity =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/nr_threads/rootfs/tbox_group/testcase: gcc-4.9/performance/x86_64-rhel/200%/debian-x86_64-2015-02-07.cgz/lkp-nex= 04/kbuild commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 104.84 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% kbuild.time.elapsed= _time 104.84 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% kbuild.time.elapsed= _time.max 412541 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% kbuild.time.involun= tary_context_switches 121633 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% kbuild.time.maximum= _resident_set_size 52747117 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% kbuild.time.minor_p= age_faults 4096 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% kbuild.time.page_si= ze 3778 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% kbuild.time.percent= _of_cpu_this_job_got 379.86 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% kbuild.time.system_= time 3570 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% kbuild.time.user_ti= me 288008 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% kbuild.time.volunta= ry_context_switches 142.44 =C2=B1 3% +1089.5% 1694 =C2=B1 0% uptime.boot 5002 =C2=B1 7% -99.7% 13.52 =C2=B1 5% uptime.idle 904720 =C2=B1 0% -85.4% 131979 =C2=B1 0% softirqs.RCU 121427 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 2361233 =C2=B1 0% -64.0% 850141 =C2=B1 0% softirqs.TIMER 1480596 =C2=B1 0% -13.3% 1284395 =C2=B1 0% vmstat.memory.cache 76.75 =C2=B1 4% +66.1% 127.50 =C2=B1 0% vmstat.procs.r 12767 =C2=B1 3% -72.7% 3483 =C2=B1 0% vmstat.system.cs 98762 =C2=B1 4% -98.9% 1097 =C2=B1 0% vmstat.system.in 59.72 =C2=B1 5% +67.4% 99.99 =C2=B1 0% turbostat.%Busy 1391 =C2=B1 5% +72.0% 2392 =C2=B1 0% turbostat.Avg_MHz 2.19 =C2=B1 6% -99.4% 0.01 =C2=B1 66% turbostat.CPU%c1 38.09 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 21.12 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc3 5495433 =C2=B1 17% -100.0% 215.25 =C2=B1 23% cpuidle.C1-NHM.time 31751 =C2=B1 26% -100.0% 3.75 =C2=B1 29% cpuidle.C1-NHM.usage 1805244 =C2=B1 37% -100.0% 72.25 =C2=B1104% cpuidle.C1E-NHM.time 3774 =C2=B1 1% -99.9% 2.00 =C2=B1 50% cpuidle.C1E-NHM.usa= ge 2.731e+09 =C2=B1 13% -100.0% 191811 =C2=B1 62% cpuidle.C3-NHM.time 130803 =C2=B1 6% -100.0% 33.00 =C2=B1 40% cpuidle.C3-NHM.usage 15662 =C2=B1171% -100.0% 0.00 =C2=B1 0% cpuidle.POLL.time 10.00 =C2=B1 12% -100.0% 0.00 =C2=B1 0% cpuidle.POLL.usage 11799872 =C2=B1 0% +151.4% 29663670 =C2=B1 0% numa-numastat.node0= .local_node 11803235 =C2=B1 0% +151.3% 29663670 =C2=B1 0% numa-numastat.node0= .numa_hit 3363 =C2=B1 40% -100.0% 0.00 =C2=B1 -1% numa-numastat.node0= .other_node 11101506 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% numa-numastat.node1= .local_node 11105625 =C2=B1 2% -100.0% 3.25 =C2=B1 13% numa-numastat.node1= .numa_hit 4119 =C2=B1 42% -99.9% 3.25 =C2=B1 13% numa-numastat.node1= .other_node 11853583 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% numa-numastat.node2= .local_node 11858825 =C2=B1 0% -100.0% 3.50 =C2=B1 14% numa-numastat.node2= .numa_hit 5242 =C2=B1 0% -99.9% 3.50 =C2=B1 14% numa-numastat.node2= .other_node 11573634 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% numa-numastat.node3= .local_node 11576259 =C2=B1 3% -100.0% 5.25 =C2=B1 34% numa-numastat.node3= .numa_hit 104.84 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% time.elapsed_time 104.84 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% time.elapsed_time.m= ax 72.00 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.file_system_ou= tputs 412541 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% time.involuntary_co= ntext_switches 121633 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.maximum_reside= nt_set_size 52747117 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.minor_page_fau= lts 4096 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.page_size 3778 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% time.percent_of_cpu= _this_job_got 379.86 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.system_time 3570 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% time.user_time 288008 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% time.voluntary_cont= ext_switches 2066024 =C2=B1 3% +60.5% 3315086 =C2=B1 0% meminfo.Active 1794443 =C2=B1 4% +70.8% 3065010 =C2=B1 0% meminfo.Active(anon) 22315 =C2=B1 6% +403.0% 112252 =C2=B1 2% meminfo.AnonHugePag= es 1696178 =C2=B1 4% +80.3% 3057526 =C2=B1 0% meminfo.AnonPages 1272562 =C2=B1 1% -9.9% 1146164 =C2=B1 0% meminfo.Cached 1880690 =C2=B1 3% +82.9% 3439557 =C2=B1 0% meminfo.Committed_AS 131011 =C2=B1 17% -73.9% 34239 =C2=B1 2% meminfo.DirectMap4k 19678 =C2=B1 2% -49.1% 10014 =C2=B1 0% meminfo.Inactive(an= on) 37596 =C2=B1 3% -13.2% 32645 =C2=B1 0% meminfo.Mapped 22047 =C2=B1 5% +55.7% 34324 =C2=B1 0% meminfo.PageTables 101076 =C2=B1 0% -15.5% 85395 =C2=B1 0% meminfo.SReclaimable 106116 =C2=B1 0% -50.2% 52881 =C2=B1 0% meminfo.SUnreclaim 117627 =C2=B1 5% -87.7% 14428 =C2=B1 0% meminfo.Shmem 207193 =C2=B1 0% -33.3% 138276 =C2=B1 0% meminfo.Slab 449109 =C2=B1 4% +70.6% 766102 =C2=B1 0% proc-vmstat.nr_acti= ve_anon 424353 =C2=B1 4% +80.1% 764234 =C2=B1 0% proc-vmstat.nr_anon= _pages 318120 =C2=B1 1% -9.9% 286543 =C2=B1 0% proc-vmstat.nr_file= _pages 4894 =C2=B1 2% -48.9% 2503 =C2=B1 0% proc-vmstat.nr_inac= tive_anon 9339 =C2=B1 2% -12.6% 8162 =C2=B1 0% proc-vmstat.nr_mapp= ed 5499 =C2=B1 4% +56.0% 8579 =C2=B1 0% proc-vmstat.nr_page= _table_pages 29375 =C2=B1 5% -87.7% 3607 =C2=B1 0% proc-vmstat.nr_shmem 25268 =C2=B1 0% -15.5% 21348 =C2=B1 0% proc-vmstat.nr_slab= _reclaimable 26527 =C2=B1 0% -50.2% 13219 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 755717 =C2=B1 1% -91.8% 61736 =C2=B1 9% proc-vmstat.numa_hi= nt_faults 689912 =C2=B1 2% -91.1% 61700 =C2=B1 9% proc-vmstat.numa_hi= nt_faults_local 46356067 =C2=B1 0% -36.0% 29659695 =C2=B1 0% proc-vmstat.numa_hit 46343679 =C2=B1 0% -36.0% 29659683 =C2=B1 0% proc-vmstat.numa_lo= cal 12388 =C2=B1 0% -99.9% 12.00 =C2=B1 21% proc-vmstat.numa_ot= her 57823 =C2=B1 21% -100.0% 0.00 =C2=B1 -1% proc-vmstat.numa_pa= ges_migrated 1990271 =C2=B1 1% -80.1% 395921 =C2=B1 2% proc-vmstat.numa_pt= e_updates 162988 =C2=B1 0% -60.6% 64139 =C2=B1 0% proc-vmstat.pgactiv= ate 655192 =C2=B1 0% +44.2% 944722 =C2=B1 0% proc-vmstat.pgalloc= _dma32 46328460 =C2=B1 0% -35.8% 29750505 =C2=B1 0% proc-vmstat.pgalloc= _normal 53042719 =C2=B1 0% -36.4% 33736338 =C2=B1 0% proc-vmstat.pgfault 46867311 =C2=B1 0% -36.4% 29785295 =C2=B1 0% proc-vmstat.pgfree 315.50 =C2=B1 79% -88.7% 35.75 =C2=B1 36% proc-vmstat.pgmigra= te_fail 57823 =C2=B1 21% -100.0% 0.00 =C2=B1 -1% proc-vmstat.pgmigra= te_success 49.00 =C2=B1 18% +2333.2% 1192 =C2=B1 0% proc-vmstat.thp_col= lapse_alloc 1665376 =C2=B1 10% +319.3% 6982441 =C2=B1 0% latency_stats.avg.a= sync_synchronize_cookie_domain.async_synchronize_full.do_init_module.load_m= odule.SyS_finit_module.entry_SYSCALL_64_fastpath 4338 =C2=B1 67% +1052.7% 50004 =C2=B1141% latency_stats.avg.c= all_rwsem_down_read_failed.rmap_walk.remove_migration_ptes.migrate_pages.mi= grate_misplaced_page.handle_mm_fault.__do_page_fault.do_page_fault.page_fau= lt 2125 =C2=B1 67% +3514.0% 76816 =C2=B1 12% latency_stats.avg.c= all_rwsem_down_write_failed.unlink_file_vma.free_pgtables.exit_mmap.mmput.f= lush_old_exec.load_elf_binary.search_binary_handler.do_execveat_common.SyS_= execve.return_from_execve 795.75 =C2=B1129% +9140.8% 73534 =C2=B1 18% latency_stats.avg.c= all_rwsem_down_write_failed.vma_adjust.__split_vma.split_vma.mprotect_fixup= .SyS_mprotect.entry_SYSCALL_64_fastpath 1165 =C2=B1 74% +4634.4% 55191 =C2=B1 13% latency_stats.avg.c= all_rwsem_down_write_failed.vma_link.mmap_region.do_mmap.vm_mmap_pgoff.SyS_= mmap_pgoff.SyS_mmap.entry_SYSCALL_64_fastpath 5711 =C2=B1125% +1029.5% 64513 =C2=B1 22% latency_stats.avg.c= all_rwsem_down_write_failed.vma_link.mmap_region.do_mmap.vm_mmap_pgoff.vm_m= map.elf_map.load_elf_binary.search_binary_handler.do_execveat_common.SyS_ex= ecve.return_from_execve 122831 =C2=B1100% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.c= all_usermodehelper_exec.__request_module.misc_open.chrdev_open.do_dentry_op= en.vfs_open.path_openat.do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_= fastpath 0.00 =C2=B1 -1% +Inf% 39597 =C2=B1108% latency_stats.avg.d= o_unlinkat.SyS_unlink.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 73352 =C2=B1 25% latency_stats.avg.d= o_unlinkat.SyS_unlinkat.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 49371 =C2=B1 75% latency_stats.avg.f= ilename_create.SyS_mkdir.entry_SYSCALL_64_fastpath 35223 =C2=B1 6% -94.2% 2047 =C2=B1101% latency_stats.avg.f= lush_work.__cancel_work_timer.cancel_delayed_work_sync.disk_block_events.__= blkdev_get.blkdev_get.blkdev_open.do_dentry_open.vfs_open.path_openat.do_fi= lp_open.do_sys_open 0.00 =C2=B1 -1% +Inf% 14611942 =C2=B1 33% latency_stats.avg.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 8426 =C2=B1 65% +768.5% 73176 =C2=B1 22% latency_stats.avg.w= alk_component.path_lookupat.filename_lookup.user_path_at_empty.vfs_fstatat.= SYSC_newstat.SyS_newstat.entry_SYSCALL_64_fastpath 218812 =C2=B1 1% +522.6% 1362320 =C2=B1 0% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 9134 =C2=B1 68% +804.7% 82637 =C2=B1141% latency_stats.max.c= all_rwsem_down_read_failed.rmap_walk.remove_migration_ptes.migrate_pages.mi= grate_misplaced_page.handle_mm_fault.__do_page_fault.do_page_fault.page_fau= lt 12282 =C2=B1 53% -100.0% 0.00 =C2=B1 -1% latency_stats.max.c= all_rwsem_down_write_failed.unlink_file_vma.free_pgtables.unmap_region.do_m= unmap.vm_munmap.elf_map.load_elf_binary.search_binary_handler.do_execveat_c= ommon.SyS_execve.return_from_execve 7134 =C2=B1 37% -100.0% 0.00 =C2=B1 -1% latency_stats.max.c= all_rwsem_down_write_failed.vma_adjust.__split_vma.do_munmap.vm_munmap.elf_= map.load_elf_binary.search_binary_handler.do_execveat_common.SyS_execve.ret= urn_from_execve 12658 =C2=B1 50% +874.7% 123382 =C2=B1 3% latency_stats.max.c= all_rwsem_down_write_failed.vma_link.mmap_region.do_mmap.vm_mmap_pgoff.SyS_= mmap_pgoff.SyS_mmap.entry_SYSCALL_64_fastpath 122831 =C2=B1100% -100.0% 0.00 =C2=B1 -1% latency_stats.max.c= all_usermodehelper_exec.__request_module.misc_open.chrdev_open.do_dentry_op= en.vfs_open.path_openat.do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_= fastpath 0.00 =C2=B1 -1% +Inf% 43262 =C2=B1112% latency_stats.max.d= o_unlinkat.SyS_unlink.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 118159 =C2=B1 3% latency_stats.max.d= o_unlinkat.SyS_unlinkat.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 49371 =C2=B1 75% latency_stats.max.f= ilename_create.SyS_mkdir.entry_SYSCALL_64_fastpath 168505 =C2=B1 9% -95.9% 6848 =C2=B1 99% latency_stats.max.f= lush_work.__cancel_work_timer.cancel_delayed_work_sync.disk_block_events.__= blkdev_get.blkdev_get.blkdev_open.do_dentry_open.vfs_open.path_openat.do_fi= lp_open.do_sys_open 0.00 =C2=B1 -1% +Inf% 51311280 =C2=B1 63% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 5000 =C2=B1 0% +4875.6% 248777 =C2=B1 16% latency_stats.max.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 14429 =C2=B1 40% -100.0% 0.00 =C2=B1 -1% latency_stats.max.w= ait_on_page_bit.__migration_entry_wait.migration_entry_wait.handle_mm_fault= .__do_page_fault.do_page_fault.page_fault 12322 =C2=B1 64% +1089.5% 146575 =C2=B1 28% latency_stats.max.w= alk_component.path_lookupat.filename_lookup.user_path_at_empty.vfs_fstatat.= SYSC_newstat.SyS_newstat.entry_SYSCALL_64_fastpath 90763 =C2=B1 20% -91.4% 7823 =C2=B1 30% latency_stats.sum.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault 20718 =C2=B1 72% +624.0% 150011 =C2=B1141% latency_stats.sum.c= all_rwsem_down_read_failed.rmap_walk.remove_migration_ptes.migrate_pages.mi= grate_misplaced_page.handle_mm_fault.__do_page_fault.do_page_fault.page_fau= lt 243636 =C2=B1 75% +778.5% 2140388 =C2=B1 42% latency_stats.sum.c= all_rwsem_down_write_failed.unlink_file_vma.free_pgtables.exit_mmap.mmput.f= lush_old_exec.load_elf_binary.search_binary_handler.do_execveat_common.SyS_= execve.return_from_execve 5951 =C2=B1 82% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.unlink_file_vma.free_pgtables.unmap_region.do_m= unmap.mmap_region.do_mmap.vm_mmap_pgoff.SyS_mmap_pgoff.SyS_mmap.entry_SYSCA= LL_64_fastpath 20277 =C2=B1 33% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.unlink_file_vma.free_pgtables.unmap_region.do_m= unmap.vm_munmap.elf_map.load_elf_binary.search_binary_handler.do_execveat_c= ommon.SyS_execve.return_from_execve 14602 =C2=B1 44% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.vma_adjust.__split_vma.do_munmap.vm_munmap.elf_= map.load_elf_binary.search_binary_handler.do_execveat_common.SyS_execve.ret= urn_from_execve 53613 =C2=B1 82% +1634.2% 929747 =C2=B1 23% latency_stats.sum.c= all_rwsem_down_write_failed.vma_link.mmap_region.do_mmap.vm_mmap_pgoff.SyS_= mmap_pgoff.SyS_mmap.entry_SYSCALL_64_fastpath 122831 =C2=B1100% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_usermodehelper_exec.__request_module.misc_open.chrdev_open.do_dentry_op= en.vfs_open.path_openat.do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_= fastpath 0.00 =C2=B1 -1% +Inf% 65312 =C2=B1128% latency_stats.sum.d= o_unlinkat.SyS_unlink.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 308983 =C2=B1 33% latency_stats.sum.d= o_unlinkat.SyS_unlinkat.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 49371 =C2=B1 75% latency_stats.sum.f= ilename_create.SyS_mkdir.entry_SYSCALL_64_fastpath 193289 =C2=B1 9% -96.4% 6943 =C2=B1 98% latency_stats.sum.f= lush_work.__cancel_work_timer.cancel_delayed_work_sync.disk_block_events.__= blkdev_get.blkdev_get.blkdev_open.do_dentry_open.vfs_open.path_openat.do_fi= lp_open.do_sys_open 0.00 =C2=B1 -1% +Inf% 1.36e+08 =C2=B1 63% latency_stats.sum.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 1.188e+08 =C2=B1 3% -82.5% 20794203 =C2=B1 2% latency_stats.sum.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 4281 =C2=B1 5% +327.1% 18286 =C2=B1 19% latency_stats.sum.u= nix_wait_for_peer.unix_dgram_sendmsg.sock_sendmsg.___sys_sendmsg.__sys_send= msg.SyS_sendmsg.entry_SYSCALL_64_fastpath 26548 =C2=B1 57% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.w= ait_on_page_bit.__migration_entry_wait.migration_entry_wait.handle_mm_fault= .__do_page_fault.do_page_fault.page_fault 27361 =C2=B1107% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.w= ait_on_page_bit_killable.__lock_page_or_retry.filemap_fault.__do_fault.hand= le_mm_fault.__do_page_fault.do_page_fault.page_fault 18947055 =C2=B1 2% -93.3% 1266142 =C2=B1 3% latency_stats.sum.w= ait_woken.inotify_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpa= th 71501253 =C2=B1 15% +638.0% 5.277e+08 =C2=B1 11% latency_stats.sum.w= alk_component.link_path_walk.path_openat.do_filp_open.do_sys_open.SyS_open.= entry_SYSCALL_64_fastpath 26943 =C2=B1 78% +4133.8% 1140734 =C2=B1 68% latency_stats.sum.w= alk_component.path_lookupat.filename_lookup.user_path_at_empty.vfs_fstatat.= SYSC_newstat.SyS_newstat.entry_SYSCALL_64_fastpath 110139 =C2=B1 11% +589.8% 759693 =C2=B1 0% numa-vmstat.node0.n= r_active_anon 16984 =C2=B1 6% +14.5% 19449 =C2=B1 1% numa-vmstat.node0.n= r_active_file 104129 =C2=B1 5% +627.8% 757813 =C2=B1 0% numa-vmstat.node0.n= r_anon_pages 679.50 =C2=B1146% +268.4% 2503 =C2=B1 0% numa-vmstat.node0.n= r_inactive_anon 433.50 =C2=B1 2% +113.2% 924.25 =C2=B1 0% numa-vmstat.node0.n= r_kernel_stack 1872 =C2=B1 2% +67.1% 3128 =C2=B1 0% numa-vmstat.node0.n= r_mapped 1320 =C2=B1 9% +544.5% 8510 =C2=B1 0% numa-vmstat.node0.n= r_page_table_pages 5854 =C2=B1 6% +34.8% 7893 =C2=B1 1% numa-vmstat.node0.n= r_slab_reclaimable 57.50 =C2=B1100% +125.7% 129.75 =C2=B1 2% numa-vmstat.node0.n= r_written 5938372 =C2=B1 0% +159.4% 15406922 =C2=B1 0% numa-vmstat.node0.n= uma_hit 5932132 =C2=B1 0% +159.7% 15406922 =C2=B1 0% numa-vmstat.node0.n= uma_local 6239 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node0.n= uma_other 108408 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_active_anon 16904 =C2=B1 1% -15.7% 14256 =C2=B1 0% numa-vmstat.node1.n= r_active_file 299.00 =C2=B1 3% -42.3% 172.50 =C2=B1 10% numa-vmstat.node1.n= r_alloc_batch 102542 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_anon_pages 716.50 =C2=B1154% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_inactive_anon 209.25 =C2=B1 2% -61.8% 80.00 =C2=B1 0% numa-vmstat.node1.n= r_kernel_stack 1944 =C2=B1 7% -13.9% 1673 =C2=B1 0% numa-vmstat.node1.n= r_mapped 1290 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_page_table_pages 6538 =C2=B1169% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_shmem 6193 =C2=B1 13% -26.5% 4555 =C2=B1 2% numa-vmstat.node1.n= r_slab_reclaimable 6407 =C2=B1 5% -73.1% 1726 =C2=B1 4% numa-vmstat.node1.n= r_slab_unreclaimable 5623718 =C2=B1 3% -98.3% 95861 =C2=B1 0% numa-vmstat.node1.n= uma_hit 5523150 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= uma_local 107833 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_active_anon 17345 =C2=B1 3% -16.4% 14492 =C2=B1 1% numa-vmstat.node2.n= r_active_file 568.00 =C2=B1 3% +21.2% 688.50 =C2=B1 2% numa-vmstat.node2.n= r_alloc_batch 107789 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_anon_pages 579.25 =C2=B1153% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_inactive_anon 229.25 =C2=B1 5% -65.1% 80.00 =C2=B1 0% numa-vmstat.node2.n= r_kernel_stack 2230 =C2=B1 27% -24.9% 1673 =C2=B1 0% numa-vmstat.node2.n= r_mapped 1496 =C2=B1 7% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_page_table_pages 628.50 =C2=B1139% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_shmem 6596 =C2=B1 5% -32.9% 4424 =C2=B1 2% numa-vmstat.node2.n= r_slab_reclaimable 6283 =C2=B1 5% -72.5% 1726 =C2=B1 3% numa-vmstat.node2.n= r_slab_unreclaimable 5929199 =C2=B1 0% -98.4% 95779 =C2=B1 0% numa-vmstat.node2.n= uma_hit 5826957 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= uma_local 116961 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_active_anon 16707 =C2=B1 2% -13.9% 14380 =C2=B1 3% numa-vmstat.node3.n= r_active_file 561.25 =C2=B1 10% +19.1% 668.50 =C2=B1 2% numa-vmstat.node3.n= r_alloc_batch 104224 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_anon_pages 87508 =C2=B1 16% -22.8% 67595 =C2=B1 0% numa-vmstat.node3.n= r_file_pages 2769 =C2=B1 66% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_inactive_anon 237.00 =C2=B1 3% -66.2% 80.00 =C2=B1 0% numa-vmstat.node3.n= r_kernel_stack 2984 =C2=B1 21% -43.9% 1673 =C2=B1 0% numa-vmstat.node3.n= r_mapped 1427 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_page_table_pages 15490 =C2=B1 93% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_shmem 6616 =C2=B1 6% -32.3% 4477 =C2=B1 3% numa-vmstat.node3.n= r_slab_reclaimable 6653 =C2=B1 4% -72.6% 1821 =C2=B1 2% numa-vmstat.node3.n= r_slab_unreclaimable 5847574 =C2=B1 3% -98.4% 95859 =C2=B1 0% numa-vmstat.node3.n= uma_hit 5748223 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= uma_local 509957 =C2=B1 9% +511.3% 3117196 =C2=B1 0% numa-meminfo.node0.= Active 442054 =C2=B1 11% +587.6% 3039390 =C2=B1 0% numa-meminfo.node0.= Active(anon) 67901 =C2=B1 6% +14.6% 77805 =C2=B1 1% numa-meminfo.node0.= Active(file) 4423 =C2=B1 15% +2423.8% 111633 =C2=B1 2% numa-meminfo.node0.= AnonHugePages 418189 =C2=B1 5% +625.0% 3031716 =C2=B1 0% numa-meminfo.node0.= AnonPages 224231 =C2=B1 2% +12.9% 253176 =C2=B1 0% numa-meminfo.node0.= Inactive 2729 =C2=B1147% +266.9% 10012 =C2=B1 0% numa-meminfo.node0.= Inactive(anon) 6946 =C2=B1 2% +113.0% 14795 =C2=B1 0% numa-meminfo.node0.= KernelStack 7512 =C2=B1 4% +66.7% 12521 =C2=B1 0% numa-meminfo.node0.= Mapped 984792 =C2=B1 6% +268.3% 3627071 =C2=B1 0% numa-meminfo.node0.= MemUsed 5295 =C2=B1 9% +543.1% 34049 =C2=B1 0% numa-meminfo.node0.= PageTables 23417 =C2=B1 6% +34.8% 31574 =C2=B1 1% numa-meminfo.node0.= SReclaimable 52037 =C2=B1 4% +21.6% 63262 =C2=B1 0% numa-meminfo.node0.= Slab 499568 =C2=B1 10% -88.6% 57028 =C2=B1 0% numa-meminfo.node1.= Active 431939 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Active(anon) 67627 =C2=B1 1% -15.7% 57028 =C2=B1 0% numa-meminfo.node1.= Active(file) 3606 =C2=B1 14% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonHugePages 408452 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonPages 2780 =C2=B1153% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Inactive(anon) 3359 =C2=B1 2% -61.9% 1280 =C2=B1 0% numa-meminfo.node1.= KernelStack 7686 =C2=B1 5% -12.9% 6695 =C2=B1 0% numa-meminfo.node1.= Mapped 941516 =C2=B1 7% -57.2% 403269 =C2=B1 0% numa-meminfo.node1.= MemUsed 5218 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= PageTables 24774 =C2=B1 13% -26.5% 18220 =C2=B1 2% numa-meminfo.node1.= SReclaimable 25634 =C2=B1 5% -73.1% 6907 =C2=B1 4% numa-meminfo.node1.= SUnreclaim 26059 =C2=B1169% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Shmem 50409 =C2=B1 8% -50.2% 25127 =C2=B1 2% numa-meminfo.node1.= Slab 502526 =C2=B1 3% -88.5% 57971 =C2=B1 1% numa-meminfo.node2.= Active 433231 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Active(anon) 69294 =C2=B1 3% -16.3% 57971 =C2=B1 1% numa-meminfo.node2.= Active(file) 5696 =C2=B1 38% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonHugePages 432924 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonPages 2324 =C2=B1152% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Inactive(anon) 3667 =C2=B1 6% -65.1% 1280 =C2=B1 0% numa-meminfo.node2.= KernelStack 8914 =C2=B1 27% -24.9% 6698 =C2=B1 0% numa-meminfo.node2.= Mapped 957199 =C2=B1 2% -57.9% 402880 =C2=B1 0% numa-meminfo.node2.= MemUsed 5993 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= PageTables 26387 =C2=B1 5% -32.9% 17696 =C2=B1 2% numa-meminfo.node2.= SReclaimable 25142 =C2=B1 5% -72.5% 6906 =C2=B1 3% numa-meminfo.node2.= SUnreclaim 2526 =C2=B1138% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Shmem 51530 =C2=B1 5% -52.3% 24602 =C2=B1 1% numa-meminfo.node2.= Slab 534938 =C2=B1 6% -89.2% 57522 =C2=B1 3% numa-meminfo.node3.= Active 468139 =C2=B1 7% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Active(anon) 66798 =C2=B1 2% -13.9% 57522 =C2=B1 3% numa-meminfo.node3.= Active(file) 8733 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonHugePages 417249 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonPages 350026 =C2=B1 16% -22.8% 270382 =C2=B1 0% numa-meminfo.node3.= FilePages 232290 =C2=B1 3% -8.4% 212855 =C2=B1 0% numa-meminfo.node3.= Inactive 11082 =C2=B1 66% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Inactive(anon) 3810 =C2=B1 4% -66.4% 1280 =C2=B1 0% numa-meminfo.node3.= KernelStack 11993 =C2=B1 21% -44.1% 6698 =C2=B1 0% numa-meminfo.node3.= Mapped 992484 =C2=B1 4% -59.3% 403674 =C2=B1 0% numa-meminfo.node3.= MemUsed 5683 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= PageTables 26471 =C2=B1 6% -32.3% 17910 =C2=B1 3% numa-meminfo.node3.= SReclaimable 26622 =C2=B1 4% -72.6% 7285 =C2=B1 1% numa-meminfo.node3.= SUnreclaim 61961 =C2=B1 93% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Shmem 53094 =C2=B1 2% -52.5% 25195 =C2=B1 1% numa-meminfo.node3.= Slab 12113 =C2=B1 0% -48.7% 6220 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 12113 =C2=B1 0% -48.7% 6220 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 45248 =C2=B1 0% -15.3% 38340 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 808.00 =C2=B1 0% -15.2% 685.50 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_slabs 45248 =C2=B1 0% -15.2% 38388 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 808.00 =C2=B1 0% -15.2% 685.50 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_slabs 2457 =C2=B1 0% -96.9% 77.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 2457 =C2=B1 0% -96.9% 77.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 101478 =C2=B1 0% -10.4% 90897 =C2=B1 0% slabinfo.Acpi-State= .active_objs 1991 =C2=B1 0% -10.5% 1782 =C2=B1 0% slabinfo.Acpi-State= .active_slabs 101558 =C2=B1 0% -10.5% 90924 =C2=B1 0% slabinfo.Acpi-State= .num_objs 1991 =C2=B1 0% -10.5% 1782 =C2=B1 0% slabinfo.Acpi-State= .num_slabs 2381 =C2=B1 1% -89.0% 261.00 =C2=B1 5% slabinfo.RAW.active= _objs 2381 =C2=B1 1% -89.0% 261.00 =C2=B1 5% slabinfo.RAW.num_ob= js 119.00 =C2=B1 0% -85.7% 17.00 =C2=B1 0% slabinfo.TCP.active= _objs 119.00 =C2=B1 0% -85.7% 17.00 =C2=B1 0% slabinfo.TCP.num_ob= js 280.50 =C2=B1 5% -87.9% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 280.50 =C2=B1 5% -87.9% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 32761 =C2=B1 1% -75.7% 7962 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 644.75 =C2=B1 1% -74.8% 162.25 =C2=B1 0% slabinfo.anon_vma.a= ctive_slabs 32914 =C2=B1 1% -74.8% 8298 =C2=B1 0% slabinfo.anon_vma.n= um_objs 644.75 =C2=B1 1% -74.8% 162.25 =C2=B1 0% slabinfo.anon_vma.n= um_slabs 727.75 =C2=B1 12% -90.0% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 727.75 =C2=B1 12% -90.0% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 286.75 =C2=B1 14% -86.4% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 286.75 =C2=B1 14% -86.4% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 850.50 =C2=B1 11% -94.8% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 850.50 =C2=B1 11% -94.8% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 102815 =C2=B1 0% -11.7% 90801 =C2=B1 0% slabinfo.dentry.act= ive_objs 2514 =C2=B1 0% -14.0% 2163 =C2=B1 0% slabinfo.dentry.act= ive_slabs 105626 =C2=B1 0% -14.0% 90887 =C2=B1 0% slabinfo.dentry.num= _objs 2514 =C2=B1 0% -14.0% 2163 =C2=B1 0% slabinfo.dentry.num= _slabs 530.75 =C2=B1 10% -92.7% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 530.75 =C2=B1 10% -92.7% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 3108 =C2=B1 0% -76.5% 729.75 =C2=B1 0% slabinfo.files_cach= e.active_objs 3108 =C2=B1 0% -76.5% 729.75 =C2=B1 0% slabinfo.files_cach= e.num_objs 3970 =C2=B1 2% -12.2% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.active_objs 3970 =C2=B1 2% -12.2% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.num_objs 2129 =C2=B1 1% -45.0% 1170 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 2129 =C2=B1 1% -45.0% 1170 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 55954 =C2=B1 0% -30.7% 38763 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_objs 1645 =C2=B1 0% -30.7% 1139 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_slabs 55954 =C2=B1 0% -30.7% 38763 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_objs 1645 =C2=B1 0% -30.7% 1139 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_slabs 3558 =C2=B1 0% -72.7% 972.50 =C2=B1 0% slabinfo.kmalloc-10= 24.active_objs 3687 =C2=B1 0% -72.3% 1020 =C2=B1 1% slabinfo.kmalloc-10= 24.num_objs 5673 =C2=B1 2% -58.0% 2380 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 177.00 =C2=B1 2% -57.6% 75.00 =C2=B1 0% slabinfo.kmalloc-12= 8.active_slabs 5673 =C2=B1 2% -57.3% 2424 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 177.00 =C2=B1 2% -57.6% 75.00 =C2=B1 0% slabinfo.kmalloc-12= 8.num_slabs 21548 =C2=B1 0% -54.6% 9784 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 21548 =C2=B1 0% -52.7% 10200 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 17530 =C2=B1 2% -73.2% 4704 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 434.25 =C2=B1 2% -73.2% 116.25 =C2=B1 0% slabinfo.kmalloc-19= 2.active_slabs 18270 =C2=B1 2% -73.2% 4900 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 434.25 =C2=B1 2% -73.2% 116.25 =C2=B1 0% slabinfo.kmalloc-19= 2.num_slabs 3461 =C2=B1 2% -79.2% 718.75 =C2=B1 0% slabinfo.kmalloc-20= 48.active_objs 220.00 =C2=B1 2% -78.8% 46.75 =C2=B1 0% slabinfo.kmalloc-20= 48.active_slabs 3534 =C2=B1 2% -78.7% 751.75 =C2=B1 0% slabinfo.kmalloc-20= 48.num_objs 220.00 =C2=B1 2% -78.8% 46.75 =C2=B1 0% slabinfo.kmalloc-20= 48.num_slabs 11286 =C2=B1 1% -57.5% 4801 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 394.75 =C2=B1 0% -56.2% 172.75 =C2=B1 2% slabinfo.kmalloc-25= 6.active_slabs 12643 =C2=B1 0% -56.1% 5545 =C2=B1 2% slabinfo.kmalloc-25= 6.num_objs 394.75 =C2=B1 0% -56.2% 172.75 =C2=B1 2% slabinfo.kmalloc-25= 6.num_slabs 25089 =C2=B1 5% -68.9% 7797 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 197.50 =C2=B1 4% -62.4% 74.25 =C2=B1 1% slabinfo.kmalloc-32= .active_slabs 25367 =C2=B1 4% -62.1% 9626 =C2=B1 1% slabinfo.kmalloc-32= .num_objs 197.50 =C2=B1 4% -62.4% 74.25 =C2=B1 1% slabinfo.kmalloc-32= .num_slabs 1080 =C2=B1 1% -61.5% 416.00 =C2=B1 0% slabinfo.kmalloc-40= 96.active_objs 1113 =C2=B1 1% -56.6% 483.50 =C2=B1 0% slabinfo.kmalloc-40= 96.num_objs 6479 =C2=B1 4% -61.9% 2469 =C2=B1 0% slabinfo.kmalloc-51= 2.active_objs 206.00 =C2=B1 4% -57.3% 88.00 =C2=B1 0% slabinfo.kmalloc-51= 2.active_slabs 6621 =C2=B1 4% -57.2% 2834 =C2=B1 0% slabinfo.kmalloc-51= 2.num_objs 206.00 =C2=B1 4% -57.3% 88.00 =C2=B1 0% slabinfo.kmalloc-51= 2.num_slabs 54719 =C2=B1 2% -51.5% 26525 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 861.50 =C2=B1 2% -50.1% 430.00 =C2=B1 0% slabinfo.kmalloc-64= .active_slabs 55167 =C2=B1 2% -50.0% 27557 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 861.50 =C2=B1 2% -50.1% 430.00 =C2=B1 0% slabinfo.kmalloc-64= .num_slabs 37940 =C2=B1 1% -86.7% 5040 =C2=B1 3% slabinfo.kmalloc-8.= active_objs 39296 =C2=B1 1% -84.7% 6015 =C2=B1 3% slabinfo.kmalloc-8.= num_objs 489.00 =C2=B1 0% -87.8% 59.50 =C2=B1 0% slabinfo.kmalloc-81= 92.active_objs 122.25 =C2=B1 0% -87.7% 15.00 =C2=B1 0% slabinfo.kmalloc-81= 92.active_slabs 489.00 =C2=B1 0% -87.7% 60.00 =C2=B1 0% slabinfo.kmalloc-81= 92.num_objs 122.25 =C2=B1 0% -87.7% 15.00 =C2=B1 0% slabinfo.kmalloc-81= 92.num_slabs 4326 =C2=B1 1% -65.1% 1510 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 4754 =C2=B1 2% -64.7% 1679 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 547.00 =C2=B1 12% -72.0% 153.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 547.00 =C2=B1 12% -72.0% 153.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 961.00 =C2=B1 8% -53.3% 449.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 1006 =C2=B1 8% -49.1% 512.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 2199 =C2=B1 0% -72.6% 602.50 =C2=B1 0% slabinfo.mm_struct.= active_objs 2199 =C2=B1 0% -71.5% 627.50 =C2=B1 0% slabinfo.mm_struct.= num_objs 1250 =C2=B1 3% -93.3% 84.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 1250 =C2=B1 3% -93.3% 84.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 160.00 =C2=B1 0% -80.0% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.active_objs 160.00 =C2=B1 0% -80.0% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.num_objs 11179 =C2=B1 2% -55.0% 5028 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 215.50 =C2=B1 2% -54.5% 98.00 =C2=B1 0% slabinfo.proc_inode= _cache.active_slabs 11232 =C2=B1 2% -54.2% 5146 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 215.50 =C2=B1 2% -54.5% 98.00 =C2=B1 0% slabinfo.proc_inode= _cache.num_slabs 35555 =C2=B1 0% -15.3% 30118 =C2=B1 0% slabinfo.radix_tree= _node.active_objs 638.50 =C2=B1 0% -15.7% 538.50 =C2=B1 0% slabinfo.radix_tree= _node.active_slabs 35779 =C2=B1 0% -15.6% 30182 =C2=B1 0% slabinfo.radix_tree= _node.num_objs 638.50 =C2=B1 0% -15.7% 538.50 =C2=B1 0% slabinfo.radix_tree= _node.num_slabs 4685 =C2=B1 1% -70.8% 1370 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 4685 =C2=B1 1% -70.8% 1370 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 3003 =C2=B1 1% -61.0% 1172 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 201.00 =C2=B1 1% -60.3% 79.75 =C2=B1 0% slabinfo.sighand_ca= che.active_slabs 3021 =C2=B1 1% -60.2% 1203 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 201.00 =C2=B1 1% -60.3% 79.75 =C2=B1 0% slabinfo.sighand_ca= che.num_slabs 3402 =C2=B1 0% -63.4% 1245 =C2=B1 0% slabinfo.signal_cac= he.active_objs 3402 =C2=B1 0% -62.2% 1284 =C2=B1 0% slabinfo.signal_cac= he.num_objs 3301 =C2=B1 1% -98.5% 51.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 3301 =C2=B1 1% -98.5% 51.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 3402 =C2=B1 1% -91.0% 306.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 3402 =C2=B1 1% -91.0% 306.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 1293 =C2=B1 0% -9.5% 1170 =C2=B1 0% slabinfo.task_struc= t.active_objs 1338 =C2=B1 0% -11.5% 1185 =C2=B1 0% slabinfo.task_struc= t.num_objs 2329 =C2=B1 5% -25.0% 1747 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2329 =C2=B1 5% -25.0% 1747 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 35881 =C2=B1 1% -48.6% 18445 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 821.00 =C2=B1 1% -46.9% 435.75 =C2=B1 0% slabinfo.vm_area_st= ruct.active_slabs 36135 =C2=B1 1% -46.9% 19188 =C2=B1 0% slabinfo.vm_area_st= ruct.num_objs 821.00 =C2=B1 1% -46.9% 435.75 =C2=B1 0% slabinfo.vm_area_st= ruct.num_slabs 0.02 =C2=B1 57% +4900.0% 1.12 =C2=B1 27% perf-profile.cycles= -pp.__account_scheduler_latency.enqueue_entity.enqueue_task_fair.activate_t= ask.ttwu_do_activate 4.11 =C2=B1 2% +163.5% 10.82 =C2=B1 3% perf-profile.cycles= -pp.__alloc_pages_nodemask.alloc_pages_vma.handle_mm_fault.__do_page_fault.= do_page_fault 0.78 =C2=B1 61% +1929.0% 15.73 =C2=B1 2% perf-profile.cycles= -pp.__do_page_fault.do_page_fault.page_fault 1.71 =C2=B1 41% +53.6% 2.63 =C2=B1 3% perf-profile.cycles= -pp.__do_page_fault.do_page_fault.page_fault.memset 0.20 =C2=B1 2% +370.7% 0.96 =C2=B1 8% perf-profile.cycles= -pp.__do_softirq.irq_exit.smp_apic_timer_interrupt.apic_timer_interrupt 1.47 =C2=B1 0% +122.8% 3.27 =C2=B1 6% perf-profile.cycles= -pp.__hrtimer_run_queues.hrtimer_interrupt.local_apic_timer_interrupt.smp_a= pic_timer_interrupt.apic_timer_interrupt 0.19 =C2=B1 3% +534.2% 1.21 =C2=B1 4% perf-profile.cycles= -pp.__libc_fork 0.91 =C2=B1 4% +114.2% 1.95 =C2=B1 10% perf-profile.cycles= -pp.__memcpy.mga_imageblit.bit_putcs.fbcon_putcs.fbcon_redraw 0.01 =C2=B1100% +66150.0% 3.31 =C2=B1 25% perf-profile.cycles= -pp.__memcpy.mga_imageblit.soft_cursor.bit_cursor.fb_flashcursor 0.04 =C2=B1 10% +3082.4% 1.35 =C2=B1 19% perf-profile.cycles= -pp.__schedule.schedule.exit_to_usermode_loop.prepare_exit_to_usermode.reti= nt_user 0.00 =C2=B1 -1% +Inf% 1.26 =C2=B1 7% perf-profile.cycles= -pp.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath 0.59 =C2=B1 9% +80.5% 1.06 =C2=B1 5% perf-profile.cycles= -pp.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath.read 0.00 =C2=B1 -1% +Inf% 0.71 =C2=B1 48% perf-profile.cycles= -pp.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpath 1.49 =C2=B1 3% +152.9% 3.77 =C2=B1 8% perf-profile.cycles= -pp.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpath.write 3.84 =C2=B1 1% -56.4% 1.67 =C2=B1 5% perf-profile.cycles= -pp._cpp_lex_direct 4.39 =C2=B1 1% +164.5% 11.61 =C2=B1 2% perf-profile.cycles= -pp.alloc_pages_vma.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 0.28 =C2=B1 2% +239.3% 0.95 =C2=B1 12% perf-profile.cycles= -pp.alloc_pages_vma.wp_page_copy.do_wp_page.handle_mm_fault.__do_page_fault 1.90 =C2=B1 2% +135.2% 4.46 =C2=B1 4% perf-profile.cycles= -pp.apic_timer_interrupt 0.01 =C2=B1100% +68400.0% 3.43 =C2=B1 24% perf-profile.cycles= -pp.bit_cursor.fb_flashcursor.process_one_work.worker_thread.kthread 1.20 =C2=B1 3% +112.1% 2.54 =C2=B1 8% perf-profile.cycles= -pp.bit_putcs.fbcon_putcs.fbcon_redraw.fbcon_scroll.scrup 2.78 =C2=B1 1% -45.1% 1.53 =C2=B1 9% perf-profile.cycles= -pp.bool) 0.01 =C2=B1100% +18400.0% 0.92 =C2=B1 18% perf-profile.cycles= -pp.call_timer_fn.run_timer_softirq.__do_softirq.irq_exit.smp_apic_timer_in= terrupt 2.89 =C2=B1 1% +163.3% 7.60 =C2=B1 3% perf-profile.cycles= -pp.clear_page.__alloc_pages_nodemask.alloc_pages_vma.handle_mm_fault.__do_= page_fault 1.36 =C2=B1 3% +157.6% 3.50 =C2=B1 10% perf-profile.cycles= -pp.con_write.do_output_char.n_tty_write.tty_write.redirected_tty_write 5.49 =C2=B1 2% -86.4% 0.74 =C2=B1 24% perf-profile.cycles= -pp.const*) 0.42 =C2=B1 3% +119.0% 0.92 =C2=B1 10% perf-profile.cycles= -pp.copy_page_to_iter.generic_file_read_iter.__vfs_read.vfs_read.sys_read 1.34 =C2=B1 3% +103.2% 2.72 =C2=B1 9% perf-profile.cycles= -pp.do_con_trol.do_con_write.con_write.do_output_char.n_tty_write 1.34 =C2=B1 3% +159.5% 3.49 =C2=B1 10% perf-profile.cycles= -pp.do_con_write.part.23.con_write.do_output_char.n_tty_write.tty_write 0.39 =C2=B1 5% +542.6% 2.49 =C2=B1 8% perf-profile.cycles= -pp.do_execveat_common.isra.33.sys_execve.return_from_execve.execve 0.01 =C2=B1-10000% +34525.0% 3.46 =C2=B1 9% perf-profile.cyc= les-pp.do_exit.do_group_exit.sys_exit_group.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 1.83 =C2=B1 14% perf-profile.cycles= -pp.do_filp_open.do_sys_open.sys_open.entry_SYSCALL_64_fastpath 0.95 =C2=B1 26% +90.3% 1.81 =C2=B1 8% perf-profile.cycles= -pp.do_filp_open.do_sys_open.sys_open.entry_SYSCALL_64_fastpath.open64 0.01 =C2=B1-10000% +33600.0% 3.37 =C2=B1 11% perf-profile.cyc= les-pp.do_group_exit.sys_exit_group.entry_SYSCALL_64_fastpath 0.52 =C2=B1 2% +273.6% 1.94 =C2=B1 2% perf-profile.cycles= -pp.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 1.36 =C2=B1 3% +157.2% 3.50 =C2=B1 9% perf-profile.cycles= -pp.do_output_char.n_tty_write.tty_write.redirected_tty_write.__vfs_write 0.79 =C2=B1 60% +1940.8% 16.02 =C2=B1 2% perf-profile.cycles= -pp.do_page_fault.page_fault 2.21 =C2=B1 18% +23.4% 2.72 =C2=B1 5% perf-profile.cycles= -pp.do_page_fault.page_fault.memset 0.01 =C2=B1-10000% +20225.0% 2.03 =C2=B1 14% perf-profile.cyc= les-pp.do_sys_open.sys_open.entry_SYSCALL_64_fastpath 0.62 =C2=B1 3% +311.2% 2.56 =C2=B1 9% perf-profile.cycles= -pp.do_wp_page.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 0.01 =C2=B1 57% +7133.3% 1.08 =C2=B1 26% perf-profile.cycles= -pp.dump_trace.save_stack_trace_tsk.__account_scheduler_latency.enqueue_ent= ity.enqueue_task_fair 0.03 =C2=B1 13% +4100.0% 1.36 =C2=B1 21% perf-profile.cycles= -pp.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_= wake_up 0.61 =C2=B1 21% +1467.2% 9.56 =C2=B1 12% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath 0.55 =C2=B1 52% +254.3% 1.94 =C2=B1 12% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath.open64 0.24 =C2=B1 56% +293.8% 0.95 =C2=B1 10% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath.read 1.47 =C2=B1 3% +149.7% 3.66 =C2=B1 9% perf-profile.cycles= -pp.entry_SYSCALL_64_fastpath.write 0.42 =C2=B1 1% +496.5% 2.54 =C2=B1 8% perf-profile.cycles= -pp.execve 1.07 =C2=B1 2% +229.7% 3.53 =C2=B1 4% perf-profile.cycles= -pp.exit_mmap.mmput.do_exit.do_group_exit.sys_exit_group 0.11 =C2=B1 4% +741.3% 0.97 =C2=B1 12% perf-profile.cycles= -pp.exit_mmap.mmput.flush_old_exec.load_elf_binary.search_binary_handler 0.06 =C2=B1 0% +2233.3% 1.40 =C2=B1 23% perf-profile.cycles= -pp.exit_to_usermode_loop.prepare_exit_to_usermode.retint_user 0.01 =C2=B1100% +68500.0% 3.43 =C2=B1 24% perf-profile.cycles= -pp.fb_flashcursor.process_one_work.worker_thread.kthread.ret_from_fork 1.20 =C2=B1 3% +112.5% 2.54 =C2=B1 8% perf-profile.cycles= -pp.fbcon_putcs.fbcon_redraw.fbcon_scroll.scrup.lf 1.22 =C2=B1 3% +104.7% 2.49 =C2=B1 9% perf-profile.cycles= -pp.fbcon_redraw.isra.23.fbcon_scroll.scrup.lf.do_con_trol 1.34 =C2=B1 3% +103.2% 2.72 =C2=B1 9% perf-profile.cycles= -pp.fbcon_scroll.scrup.lf.do_con_trol.do_con_write 0.45 =C2=B1 1% +550.6% 2.93 =C2=B1 5% perf-profile.cycles= -pp.filemap_map_pages.handle_mm_fault.__do_page_fault.do_page_fault.page_fa= ult 0.12 =C2=B1 5% +750.0% 1.02 =C2=B1 11% perf-profile.cycles= -pp.flush_old_exec.load_elf_binary.search_binary_handler.do_execveat_common= .sys_execve 0.36 =C2=B1 1% +149.0% 0.89 =C2=B1 10% perf-profile.cycles= -pp.free_hot_cold_page.free_hot_cold_page_list.release_pages.free_pages_and= _swap_cache.tlb_flush_mmu_free 0.24 =C2=B1 3% +272.2% 0.90 =C2=B1 7% perf-profile.cycles= -pp.free_hot_cold_page_list.release_pages.free_pages_and_swap_cache.tlb_flu= sh_mmu_free.tlb_finish_mmu 0.38 =C2=B1 3% +353.6% 1.71 =C2=B1 3% perf-profile.cycles= -pp.free_pages_and_swap_cache.tlb_flush_mmu_free.tlb_finish_mmu.exit_mmap.m= mput 0.57 =C2=B1 1% +138.3% 1.37 =C2=B1 9% perf-profile.cycles= -pp.generic_file_read_iter.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fa= stpath 0.88 =C2=B1 0% +163.5% 2.31 =C2=B1 7% perf-profile.cycles= -pp.get_page_from_freelist.__alloc_pages_nodemask.alloc_pages_vma.handle_mm= _fault.__do_page_fault 0.69 =C2=B1 72% +1864.3% 13.60 =C2=B1 2% perf-profile.cycles= -pp.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 1.51 =C2=B1 1% +97.7% 2.98 =C2=B1 10% perf-profile.cycles= -pp.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt.a= pic_timer_interrupt 5.30 =C2=B1 2% -49.4% 2.68 =C2=B1 1% perf-profile.cycles= -pp.ht_lookup_option) 10.34 =C2=B1 0% -67.4% 3.37 =C2=B1 8% perf-profile.cycles= -pp.int) 0.33 =C2=B1 1% +260.2% 1.20 =C2=B1 1% perf-profile.cycles= -pp.ira_init 0.20 =C2=B1 3% +310.0% 0.82 =C2=B1 18% perf-profile.cycles= -pp.ira_init_register_move_cost 0.24 =C2=B1 2% +333.3% 1.04 =C2=B1 10% perf-profile.cycles= -pp.irq_exit.smp_apic_timer_interrupt.apic_timer_interrupt 0.12 =C2=B1 21% +4718.0% 6.02 =C2=B1 12% perf-profile.cycles= -pp.kthread.ret_from_fork 1.34 =C2=B1 3% +103.2% 2.72 =C2=B1 9% perf-profile.cycles= -pp.lf.do_con_trol.do_con_write.con_write.do_output_char 0.63 =C2=B1 3% +111.2% 1.32 =C2=B1 11% perf-profile.cycles= -pp.link_path_walk.path_openat.do_filp_open.do_sys_open.sys_open 0.36 =C2=B1 1% +652.1% 2.75 =C2=B1 6% perf-profile.cycles= -pp.load_elf_binary.search_binary_handler.do_execveat_common.sys_execve.ret= urn_from_execve 1.53 =C2=B1 1% +97.9% 3.03 =C2=B1 10% perf-profile.cycles= -pp.local_apic_timer_interrupt.smp_apic_timer_interrupt.apic_timer_interrupt 4.79 =C2=B1 1% -65.7% 1.64 =C2=B1 5% perf-profile.cycles= -pp.long) 1.06 =C2=B1 5% -41.8% 0.61 =C2=B1 19% perf-profile.cycles= -pp.machine_mode) 6.65 =C2=B1 1% -30.4% 4.63 =C2=B1 7% perf-profile.cycles= -pp.memset 1.18 =C2=B1 3% +112.3% 2.51 =C2=B1 8% perf-profile.cycles= -pp.mga_imageblit.bit_putcs.fbcon_putcs.fbcon_redraw.fbcon_scroll 0.01 =C2=B1100% +68400.0% 3.43 =C2=B1 24% perf-profile.cycles= -pp.mga_imageblit.soft_cursor.bit_cursor.fb_flashcursor.process_one_work 0.43 =C2=B1 1% +274.0% 1.62 =C2=B1 3% perf-profile.cycles= -pp.mmap_region.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap 1.07 =C2=B1 3% +230.3% 3.54 =C2=B1 4% perf-profile.cycles= -pp.mmput.do_exit.do_group_exit.sys_exit_group.entry_SYSCALL_64_fastpath 0.12 =C2=B1 3% +734.0% 0.98 =C2=B1 12% perf-profile.cycles= -pp.mmput.flush_old_exec.load_elf_binary.search_binary_handler.do_execveat_= common 1.40 =C2=B1 3% +154.7% 3.57 =C2=B1 10% perf-profile.cycles= -pp.n_tty_write.tty_write.redirected_tty_write.__vfs_write.vfs_write 2.29 =C2=B1140% +681.4% 17.89 =C2=B1 2% perf-profile.cycles= -pp.page_fault 0.81 =C2=B1 3% +198.2% 2.42 =C2=B1 7% perf-profile.cycles= -pp.parse_dep_file 1.37 =C2=B1 1% +168.7% 3.69 =C2=B1 8% perf-profile.cycles= -pp.path_openat.do_filp_open.do_sys_open.sys_open.entry_SYSCALL_64_fastpath 0.02 =C2=B1 19% +3733.3% 0.86 =C2=B1 23% perf-profile.cycles= -pp.pick_next_task_fair.__schedule.schedule.exit_to_usermode_loop.prepare_e= xit_to_usermode 0.06 =C2=B1 13% +1132.0% 0.77 =C2=B1 39% perf-profile.cycles= -pp.pipe_write.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpath 1.10 =C2=B1 4% -88.6% 0.12 =C2=B1 35% perf-profile.cycles= -pp.pop_scope 0.06 =C2=B1 0% +2345.8% 1.47 =C2=B1 22% perf-profile.cycles= -pp.prepare_exit_to_usermode.retint_user 0.01 =C2=B1173% +18750.0% 0.94 =C2=B1 26% perf-profile.cycles= -pp.print_context_stack.dump_trace.save_stack_trace_tsk.__account_scheduler= _latency.enqueue_entity 0.01 =C2=B1100% +70200.0% 3.52 =C2=B1 23% perf-profile.cycles= -pp.process_one_work.worker_thread.kthread.ret_from_fork 0.00 =C2=B1 -1% +Inf% 0.85 =C2=B1 18% perf-profile.cycles= -pp.process_timeout.call_timer_fn.run_timer_softirq.__do_softirq.irq_exit 0.01 =C2=B1 0% +10850.0% 1.09 =C2=B1 17% perf-profile.cycles= -pp.rcu_gp_kthread.kthread.ret_from_fork 0.74 =C2=B1 2% +58.2% 1.17 =C2=B1 6% perf-profile.cycles= -pp.read 1.40 =C2=B1 3% +154.7% 3.57 =C2=B1 10% perf-profile.cycles= -pp.redirected_tty_write.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_f= astpath 0.36 =C2=B1 3% +326.1% 1.51 =C2=B1 3% perf-profile.cycles= -pp.release_pages.free_pages_and_swap_cache.tlb_flush_mmu_free.tlb_finish_m= mu.exit_mmap 0.12 =C2=B1 21% +4734.0% 6.04 =C2=B1 11% perf-profile.cycles= -pp.ret_from_fork 0.00 =C2=B1 -1% +Inf% 1.55 =C2=B1 22% perf-profile.cycles= -pp.retint_user 0.39 =C2=B1 7% +540.6% 2.48 =C2=B1 8% perf-profile.cycles= -pp.return_from_execve.execve 0.03 =C2=B1 0% +3166.7% 0.98 =C2=B1 17% perf-profile.cycles= -pp.run_timer_softirq.__do_softirq.irq_exit.smp_apic_timer_interrupt.apic_t= imer_interrupt 0.01 =C2=B1 87% +8580.0% 1.08 =C2=B1 26% perf-profile.cycles= -pp.save_stack_trace_tsk.__account_scheduler_latency.enqueue_entity.enqueue= _task_fair.activate_task 0.04 =C2=B1 0% +3325.0% 1.37 =C2=B1 23% perf-profile.cycles= -pp.schedule.exit_to_usermode_loop.prepare_exit_to_usermode.retint_user 1.34 =C2=B1 3% +103.2% 2.72 =C2=B1 9% perf-profile.cycles= -pp.scrup.lf.do_con_trol.do_con_write.con_write 0.28 =C2=B1 5% +558.6% 1.83 =C2=B1 13% perf-profile.cycles= -pp.search_binary_handler.do_execveat_common.sys_execve.return_from_execve.= execve 1.82 =C2=B1 1% +130.4% 4.21 =C2=B1 4% perf-profile.cycles= -pp.smp_apic_timer_interrupt.apic_timer_interrupt 0.01 =C2=B1100% +68400.0% 3.43 =C2=B1 24% perf-profile.cycles= -pp.soft_cursor.bit_cursor.fb_flashcursor.process_one_work.worker_thread 0.39 =C2=B1 6% +539.1% 2.49 =C2=B1 8% perf-profile.cycles= -pp.sys_execve.return_from_execve.execve 0.01 =C2=B1-10000% +33600.0% 3.37 =C2=B1 11% perf-profile.cyc= les-pp.sys_exit_group.entry_SYSCALL_64_fastpath 0.06 =C2=B1 6% +1472.0% 0.98 =C2=B1 3% perf-profile.cycles= -pp.sys_mmap.entry_SYSCALL_64_fastpath 0.06 =C2=B1 6% +1464.0% 0.98 =C2=B1 3% perf-profile.cycles= -pp.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 0.00 =C2=B1173% +83200.0% 2.08 =C2=B1 14% perf-profile.cycles= -pp.sys_open.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 1.39 =C2=B1 10% perf-profile.cycles= -pp.sys_read.entry_SYSCALL_64_fastpath 0.67 =C2=B1 6% +67.8% 1.12 =C2=B1 4% perf-profile.cycles= -pp.sys_read.entry_SYSCALL_64_fastpath.read 0.01 =C2=B1 57% +11500.0% 0.87 =C2=B1 42% perf-profile.cycles= -pp.sys_write.entry_SYSCALL_64_fastpath 1.52 =C2=B1 3% +149.8% 3.79 =C2=B1 8% perf-profile.cycles= -pp.sys_write.entry_SYSCALL_64_fastpath.write 1.33 =C2=B1 1% +65.7% 2.20 =C2=B1 8% perf-profile.cycles= -pp.tick_sched_handle.isra.17.tick_sched_timer.__hrtimer_run_queues.hrtimer= _interrupt.local_apic_timer_interrupt 1.36 =C2=B1 1% +109.2% 2.84 =C2=B1 7% perf-profile.cycles= -pp.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.local_apic_time= r_interrupt.smp_apic_timer_interrupt 0.36 =C2=B1 4% +343.4% 1.58 =C2=B1 3% perf-profile.cycles= -pp.tlb_finish_mmu.exit_mmap.mmput.do_exit.do_group_exit 0.35 =C2=B1 3% +345.1% 1.58 =C2=B1 3% perf-profile.cycles= -pp.tlb_flush_mmu_free.tlb_finish_mmu.exit_mmap.mmput.do_exit 7.40 =C2=B1 1% -72.7% 2.02 =C2=B1 11% perf-profile.cycles= -pp.tree_node*) 0.00 =C2=B1 -1% +Inf% 0.82 =C2=B1 18% perf-profile.cycles= -pp.try_to_wake_up.wake_up_process.process_timeout.call_timer_fn.run_timer_= softirq 1.40 =C2=B1 3% +154.7% 3.57 =C2=B1 10% perf-profile.cycles= -pp.tty_write.redirected_tty_write.__vfs_write.vfs_write.sys_write 0.15 =C2=B1 3% +631.0% 1.06 =C2=B1 5% perf-profile.cycles= -pp.unlock_page.filemap_map_pages.handle_mm_fault.__do_page_fault.do_page_f= ault 0.67 =C2=B1 2% +142.9% 1.63 =C2=B1 9% perf-profile.cycles= -pp.unmap_page_range.unmap_single_vma.unmap_vmas.exit_mmap.mmput 0.66 =C2=B1 3% +119.8% 1.45 =C2=B1 5% perf-profile.cycles= -pp.unmap_single_vma.unmap_vmas.exit_mmap.mmput.do_exit 0.66 =C2=B1 3% +121.3% 1.46 =C2=B1 4% perf-profile.cycles= -pp.unmap_vmas.exit_mmap.mmput.do_exit.do_group_exit 1.30 =C2=B1 0% +61.8% 2.11 =C2=B1 7% perf-profile.cycles= -pp.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_q= ueues.hrtimer_interrupt 0.00 =C2=B1 -1% +Inf% 1.35 =C2=B1 9% perf-profile.cycles= -pp.vfs_read.sys_read.entry_SYSCALL_64_fastpath 0.64 =C2=B1 14% +73.2% 1.10 =C2=B1 4% perf-profile.cycles= -pp.vfs_read.sys_read.entry_SYSCALL_64_fastpath.read 0.01 =C2=B1 0% +8200.0% 0.83 =C2=B1 43% perf-profile.cycles= -pp.vfs_write.sys_write.entry_SYSCALL_64_fastpath 1.50 =C2=B1 3% +151.7% 3.79 =C2=B1 8% perf-profile.cycles= -pp.vfs_write.sys_write.entry_SYSCALL_64_fastpath.write 0.07 =C2=B1 10% +1289.3% 0.97 =C2=B1 2% perf-profile.cycles= -pp.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 0.85 =C2=B1 18% perf-profile.cycles= -pp.wake_up_process.process_timeout.call_timer_fn.run_timer_softirq.__do_so= ftirq 0.01 =C2=B1100% +70300.0% 3.52 =C2=B1 23% perf-profile.cycles= -pp.worker_thread.kthread.ret_from_fork 0.44 =C2=B1 1% +266.3% 1.60 =C2=B1 15% perf-profile.cycles= -pp.wp_page_copy.isra.58.do_wp_page.handle_mm_fault.__do_page_fault.do_page= _fault 1.53 =C2=B1 3% +150.1% 3.83 =C2=B1 8% perf-profile.cycles= -pp.write =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_directorie= s/nr_files_per_directory/nr_threads/rootfs/sync_method/tbox_group/test_size= /testcase: gcc-4.9/performance/1HDD/16MB/f2fs/1x/x86_64-rhel/16d/256fpd/32t/debian-x= 86_64-2015-02-07.cgz/fsyncBeforeClose/nhm4/60G/fsmark commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 791288 =C2=B1 2% +1263.4% 10788460 =C2=B1 5% fsmark.app_overhead 494.86 =C2=B1 0% +2.3% 506.45 =C2=B1 0% fsmark.time.elapsed= _time 494.86 =C2=B1 0% +2.3% 506.45 =C2=B1 0% fsmark.time.elapsed= _time.max 29598 =C2=B1 2% +33.6% 39544 =C2=B1 0% fsmark.time.involun= tary_context_switches 19.50 =C2=B1 2% -59.0% 8.00 =C2=B1 0% fsmark.time.percent= _of_cpu_this_job_got 98.06 =C2=B1 1% -55.9% 43.25 =C2=B1 0% fsmark.time.system_= time 882595 =C2=B1 0% -92.5% 65869 =C2=B1 1% fsmark.time.volunta= ry_context_switches 45988 =C2=B1 6% -22.3% 35748 =C2=B1 4% meminfo.DirectMap4k 1983 =C2=B1 0% -99.0% 20.25 =C2=B1 2% uptime.idle 35575 =C2=B1 1% -87.7% 4386 =C2=B1 1% softirqs.RCU 42625 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 75521 =C2=B1 0% -45.9% 40839 =C2=B1 0% softirqs.TIMER 3.14 =C2=B1 0% +271.5% 11.64 =C2=B1 0% turbostat.%Busy 100.50 =C2=B1 0% +286.1% 388.00 =C2=B1 0% turbostat.Avg_MHz 14.76 =C2=B1 1% +498.6% 88.36 =C2=B1 0% turbostat.CPU%c1 21.60 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 60.51 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c6 1252 =C2=B1 0% -12.6% 1094 =C2=B1 1% time.file_system_in= puts 29598 =C2=B1 2% +33.6% 39544 =C2=B1 0% time.involuntary_co= ntext_switches 19.50 =C2=B1 2% -59.0% 8.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 98.06 =C2=B1 1% -55.9% 43.25 =C2=B1 0% time.system_time 0.69 =C2=B1 4% -47.4% 0.36 =C2=B1 2% time.user_time 882595 =C2=B1 0% -92.5% 65869 =C2=B1 1% time.voluntary_cont= ext_switches 126962 =C2=B1 0% -2.3% 124044 =C2=B1 0% vmstat.io.bo 256.25 =C2=B1 3% -13.0% 223.00 =C2=B1 5% vmstat.memory.buff 17.75 =C2=B1 2% -8.5% 16.25 =C2=B1 2% vmstat.procs.b 0.00 =C2=B1 0% +Inf% 2.00 =C2=B1 0% vmstat.procs.r 4414 =C2=B1 1% -50.3% 2192 =C2=B1 0% vmstat.system.cs 630.50 =C2=B1 0% -36.8% 398.75 =C2=B1 0% vmstat.system.in 1.457e+08 =C2=B1 5% -55.0% 65592950 =C2=B1 2% cpuidle.C1-NHM.time 420131 =C2=B1 2% -94.0% 25205 =C2=B1 1% cpuidle.C1-NHM.usage 157273 =C2=B1 2% -75.3% 38902 =C2=B1 1% cpuidle.C1E-NHM.usa= ge 5.06e+08 =C2=B1 1% -57.8% 2.135e+08 =C2=B1 0% cpuidle.C3-NHM.time 161592 =C2=B1 1% -62.4% 60815 =C2=B1 0% cpuidle.C3-NHM.usage 3.047e+09 =C2=B1 0% -98.9% 32859965 =C2=B1 5% cpuidle.C6-NHM.time 130268 =C2=B1 0% -94.4% 7285 =C2=B1 6% cpuidle.C6-NHM.usage 910716 =C2=B1 59% -93.5% 59009 =C2=B1139% cpuidle.POLL.time 173.25 =C2=B1 6% -87.2% 22.25 =C2=B1 16% cpuidle.POLL.usage 2785 =C2=B1 7% -91.7% 231.00 =C2=B1 4% proc-vmstat.allocst= all 41004 =C2=B1 50% -100.0% 0.00 =C2=B1 -1% proc-vmstat.compact= _free_scanned 928.75 =C2=B1 23% -98.6% 13.00 =C2=B1 24% proc-vmstat.kswapd_= high_wmark_hit_quickly 11778 =C2=B1 2% +40.4% 16541 =C2=B1 0% proc-vmstat.kswapd_= low_wmark_hit_quickly 188.75 =C2=B1 28% -89.1% 20.50 =C2=B1 73% proc-vmstat.nr_page= s_scanned 8109 =C2=B1 15% -97.9% 168.25 =C2=B1 36% proc-vmstat.nr_vmsc= an_immediate_reclaim 13663 =C2=B1 3% +22.1% 16679 =C2=B1 0% proc-vmstat.pageout= run 21477 =C2=B1 0% -88.3% 2523 =C2=B1 2% proc-vmstat.pgactiv= ate 1398 =C2=B1 12% -84.6% 214.75 =C2=B1 23% proc-vmstat.pgalloc= _dma 1464 =C2=B1 75% -90.7% 135.75 =C2=B1 31% proc-vmstat.pgrotat= ed 463204 =C2=B1 5% -82.4% 81721 =C2=B1 1% proc-vmstat.pgscan_= direct_dma32 17825 =C2=B1 28% -99.7% 54.25 =C2=B1 7% proc-vmstat.pgscan_= kswapd_dma 382311 =C2=B1 7% -92.0% 30436 =C2=B1 3% proc-vmstat.pgsteal= _direct_dma32 376514 =C2=B1 3% -37.6% 235044 =C2=B1 0% proc-vmstat.slabs_s= canned 31030 =C2=B1 54% +532.0% 196129 =C2=B1 37% latency_stats.avg.a= lloc_nid.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get= _block.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_file_= write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_write.= vfs_write.SyS_write 97723 =C2=B1 60% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.c= all_rwsem_down_read_failed.f2fs_write_data_page.[f2fs].__f2fs_writepage.[f2= fs].f2fs_write_cache_pages.[f2fs].f2fs_write_data_pages.[f2fs].do_writepage= s.__filemap_fdatawrite_range.filemap_write_and_wait_range.f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync 55449 =C2=B1 23% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.c= all_rwsem_down_write_failed.f2fs_submit_merged_bio.[f2fs].sync_node_pages.[= f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCAL= L_64_fastpath 166272 =C2=B1 82% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.g= et_request.blk_queue_bio.generic_make_request.submit_bio.__submit_merged_bi= o.[f2fs].f2fs_submit_merged_bio.[f2fs].ra_meta_pages.[f2fs].build_free_nids= .[f2fs].alloc_nid.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs]= .f2fs_get_block.[f2fs] 77955 =C2=B1101% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.g= et_request.blk_queue_bio.generic_make_request.submit_bio.submit_bio_wait.f2= fs_issue_flush.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fs= ync.entry_SYSCALL_64_fastpath 461592 =C2=B1 64% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].set_data_blkaddr.[f2fs].do_write_data_page.[f2fs].f2fs_write_dat= a_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2fs].f2fs_wr= ite_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range.filemap_writ= e_and_wait_range 0.00 =C2=B1 -1% +Inf% 13758 =C2=B1 10% latency_stats.avg.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].update_inode.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2f= s].generic_perform_write.__generic_file_write_iter.generic_file_write_iter.= f2fs_file_write_iter.[f2fs].__vfs_write.vfs_write 10810 =C2=B1 0% -99.8% 17.25 =C2=B1173% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].get_d= node_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_wr= ite_begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_fi= le_write_iter.f2fs_file_write_iter.[f2fs].__vfs_write 174329 =C2=B1 0% -99.9% 149.50 =C2=B1173% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].f2fs_convert_inline_inode.[f2fs].f2fs_write_begin.[f2fs].g= eneric_perform_write.__generic_file_write_iter.generic_file_write_iter.f2fs= _file_write_iter.[f2fs].__vfs_write.vfs_write 181340 =C2=B1 0% -99.9% 159.00 =C2=B1173% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_fi= le_write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_wri= te.vfs_write.SyS_write 149512 =C2=B1 0% -99.9% 207.50 =C2=B1173% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_ge= t_block.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_file= _write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs] 194491 =C2=B1 0% -99.9% 157.50 =C2=B1173% latency_stats.hits.= call_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2fs].generic_per= form_write.__generic_file_write_iter.generic_file_write_iter.f2fs_file_writ= e_iter.[f2fs].__vfs_write.vfs_write 16907 =C2=B1 0% -99.9% 25.25 =C2=B1173% latency_stats.hits.= call_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].get_dnod= e_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_write= _begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_file_= write_iter.f2fs_file_write_iter.[f2fs].__vfs_write 16263 =C2=B1 0% -99.8% 25.00 =C2=B1173% latency_stats.hits.= call_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].get_= dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_w= rite_begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_f= ile_write_iter.f2fs_file_write_iter.[f2fs].__vfs_write 47934 =C2=B1 0% +786.0% 424715 =C2=B1 1% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 11445 =C2=B1 56% +214.8% 36035 =C2=B1 92% latency_stats.max.a= lloc_nid.[f2fs].f2fs_new_inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_op= enat.do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 146916 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% latency_stats.max.c= all_rwsem_down_read_failed.f2fs_write_data_page.[f2fs].__f2fs_writepage.[f2= fs].f2fs_write_cache_pages.[f2fs].f2fs_write_data_pages.[f2fs].do_writepage= s.__filemap_fdatawrite_range.filemap_write_and_wait_range.f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync 8154 =C2=B1 64% -90.1% 807.75 =C2=B1173% latency_stats.max.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get= _block.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_file_= write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs] 215029 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% latency_stats.max.c= all_rwsem_down_write_failed.f2fs_submit_merged_bio.[f2fs].sync_node_pages.[= f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCAL= L_64_fastpath 6281 =C2=B1 73% -98.6% 87.25 =C2=B1173% latency_stats.max.c= all_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].get_dnode= _of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_write_= begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_file_w= rite_iter.f2fs_file_write_iter.[f2fs].__vfs_write 6922 =C2=B1 89% -98.8% 81.75 =C2=B1173% latency_stats.max.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].get_d= node_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_wr= ite_begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_fi= le_write_iter.f2fs_file_write_iter.[f2fs].__vfs_write 211936 =C2=B1 76% -100.0% 0.00 =C2=B1 -1% latency_stats.max.g= et_request.blk_queue_bio.generic_make_request.submit_bio.__submit_merged_bi= o.[f2fs].f2fs_submit_merged_bio.[f2fs].ra_meta_pages.[f2fs].build_free_nids= .[f2fs].alloc_nid.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs]= .f2fs_get_block.[f2fs] 88752 =C2=B1104% -100.0% 0.00 =C2=B1 -1% latency_stats.max.g= et_request.blk_queue_bio.generic_make_request.submit_bio.submit_bio_wait.f2= fs_issue_flush.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fs= ync.entry_SYSCALL_64_fastpath 17473022 =C2=B1 34% +100.2% 34977406 =C2=B1 88% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 461592 =C2=B1 64% -100.0% 0.00 =C2=B1 -1% latency_stats.max.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].set_data_blkaddr.[f2fs].do_write_data_page.[f2fs].f2fs_write_dat= a_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2fs].f2fs_wr= ite_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range.filemap_writ= e_and_wait_range 0.00 =C2=B1 -1% +Inf% 19842 =C2=B1 0% latency_stats.max.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].update_inode.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2f= s].generic_perform_write.__generic_file_write_iter.generic_file_write_iter.= f2fs_file_write_iter.[f2fs].__vfs_write.vfs_write 2798443 =C2=B1 56% +1633.2% 48502387 =C2=B1 33% latency_stats.sum.a= lloc_nid.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get= _block.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_file_= write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_write.= vfs_write.SyS_write 41166275 =C2=B1 3% -99.5% 190477 =C2=B1 34% latency_stats.sum.b= alance_dirty_pages.balance_dirty_pages_ratelimited.generic_perform_write.__= generic_file_write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs]= .__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 147025 =C2=B1 32% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.f2fs_write_data_page.[f2fs].__f2fs_writepage.[f2= fs].f2fs_write_cache_pages.[f2fs].f2fs_write_data_pages.[f2fs].do_writepage= s.__filemap_fdatawrite_range.filemap_write_and_wait_range.f2fs_sync_file.[f= 2fs].vfs_fsync_range.do_fsync.SyS_fsync 685660 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_i= node.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_o= pen.SyS_open.entry_SYSCALL_64_fastpath 360591 =C2=B1 0% -99.7% 1233 =C2=B1173% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].alloc_nid.[f2fs].get_dnode_= of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_write_b= egin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_file_wr= ite_iter.f2fs_file_write_iter.[f2fs].__vfs_write 1694024 =C2=B1 1% -99.9% 1934 =C2=B1173% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].get_dn= ode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_wri= te_begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_fil= e_write_iter.f2fs_file_write_iter.[f2fs].__vfs_write 1039930 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].new_node_page.[f2fs].new_in= ode_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_crea= te.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 25396916 =C2=B1 1% -99.9% 12834 =C2=B1173% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].f2fs_convert_inline_inode.[f2fs].f2fs_write_begin.[f2fs].ge= neric_perform_write.__generic_file_write_iter.generic_file_write_iter.f2fs_= file_write_iter.[f2fs].__vfs_write.vfs_write 26847777 =C2=B1 1% -99.9% 18782 =C2=B1173% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_fil= e_write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs].__vfs_writ= e.vfs_write.SyS_write 388761 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].do_write_data_page.[f2fs].f2fs_wri= te_data_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2fs].f= 2fs_write_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range 21200825 =C2=B1 1% -99.9% 17555 =C2=B1173% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get= _block.[f2fs].f2fs_write_begin.[f2fs].generic_perform_write.__generic_file_= write_iter.generic_file_write_iter.f2fs_file_write_iter.[f2fs] 1646843 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new_= data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create.[f2fs].vfs_create.path_= openat.do_filp_open 320326 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].get_dnode_of_data.[f2fs].get_read_data_page.[f2fs].find_dat= a_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f2fs].lookup_real.path_op= enat.do_filp_open 27653 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create= .[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 27613150 =C2=B1 1% -99.9% 16296 =C2=B1173% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_n= ode_page.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2fs].generic_perf= orm_write.__generic_file_write_iter.generic_file_write_iter.f2fs_file_write= _iter.[f2fs].__vfs_write.vfs_write 170377 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.get_node_info.[f2fs].write_data_page.[f2fs].do_w= rite_data_page.[f2fs].f2fs_write_data_page.[f2fs].__f2fs_writepage.[f2fs].f= 2fs_write_cache_pages.[f2fs].f2fs_write_data_pages.[f2fs].do_writepages.__f= ilemap_fdatawrite_range.filemap_write_and_wait_range.f2fs_sync_file.[f2fs] 4452 =C2=B1101% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.f2fs_init_extent_tree.[f2fs].f2fs_new_inode.[f2= fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_= open.entry_SYSCALL_64_fastpath 899019 =C2=B1 40% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.f2fs_submit_merged_bio.[f2fs].sync_node_pages.[= f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fsync.entry_SYSCAL= L_64_fastpath 893402 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].f2fs_new_= inode.[f2fs].f2fs_create.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_= open.SyS_open.entry_SYSCALL_64_fastpath 1358444 =C2=B1 1% -99.9% 1789 =C2=B1173% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].alloc_nid.[f2fs].get_dnode= _of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_write_= begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_file_w= rite_iter.f2fs_file_write_iter.[f2fs].__vfs_write 9697 =C2=B1 61% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs].get_new= _data_page.[f2fs].__f2fs_add_link.[f2fs].f2fs_create.[f2fs].vfs_create.path= _openat.do_filp_open 19206 =C2=B1 55% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.get_node_info.[f2fs].read_node_page.[f2fs].get_= node_page.[f2fs].get_dnode_of_data.[f2fs].get_read_data_page.[f2fs].find_da= ta_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f2fs].lookup_real.path_o= penat.do_filp_open 1493713 =C2=B1 1% -99.9% 2025 =C2=B1173% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].get_d= node_of_data.[f2fs].f2fs_reserve_block.[f2fs].f2fs_get_block.[f2fs].f2fs_wr= ite_begin.[f2fs].generic_perform_write.__generic_file_write_iter.generic_fi= le_write_iter.f2fs_file_write_iter.[f2fs].__vfs_write 935312 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.set_node_addr.[f2fs].new_node_page.[f2fs].new_i= node_page.[f2fs].init_inode_metadata.[f2fs].__f2fs_add_link.[f2fs].f2fs_cre= ate.[f2fs].vfs_create.path_openat.do_filp_open.do_sys_open.SyS_open 332545 =C2=B1 82% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.g= et_request.blk_queue_bio.generic_make_request.submit_bio.__submit_merged_bi= o.[f2fs].f2fs_submit_merged_bio.[f2fs].ra_meta_pages.[f2fs].build_free_nids= .[f2fs].alloc_nid.[f2fs].get_dnode_of_data.[f2fs].f2fs_reserve_block.[f2fs]= .f2fs_get_block.[f2fs] 3296371 =C2=B1 13% -88.0% 396462 =C2=B1 17% latency_stats.sum.g= et_request.blk_queue_bio.generic_make_request.submit_bio.__submit_merged_bi= o.[f2fs].f2fs_submit_page_mbio.[f2fs].do_write_page.[f2fs].write_node_page.= [f2fs].f2fs_write_node_page.[f2fs].sync_node_pages.[f2fs].f2fs_sync_file.[f= 2fs].vfs_fsync_range 1066734 =C2=B1158% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.g= et_request.blk_queue_bio.generic_make_request.submit_bio.submit_bio_wait.f2= fs_issue_flush.[f2fs].f2fs_sync_file.[f2fs].vfs_fsync_range.do_fsync.SyS_fs= ync.entry_SYSCALL_64_fastpath 461592 =C2=B1 64% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].set_data_blkaddr.[f2fs].do_write_data_page.[f2fs].f2fs_write_dat= a_page.[f2fs].__f2fs_writepage.[f2fs].f2fs_write_cache_pages.[f2fs].f2fs_wr= ite_data_pages.[f2fs].do_writepages.__filemap_fdatawrite_range.filemap_writ= e_and_wait_range 0.00 =C2=B1 -1% +Inf% 389579 =C2=B1 22% latency_stats.sum.w= ait_on_page_bit.f2fs_wait_on_page_writeback.[f2fs].f2fs_wait_on_page_writeb= ack.[f2fs].update_inode.[f2fs].update_inode_page.[f2fs].f2fs_write_end.[f2f= s].generic_perform_write.__generic_file_write_iter.generic_file_write_iter.= f2fs_file_write_iter.[f2fs].__vfs_write.vfs_write 42496 =C2=B1 33% -76.3% 10051 =C2=B1 62% latency_stats.sum.w= ait_on_page_bit.find_data_page.[f2fs].f2fs_find_entry.[f2fs].f2fs_lookup.[f= 2fs].lookup_real.path_openat.do_filp_open.do_sys_open.SyS_open.entry_SYSCAL= L_64_fastpath 6594 =C2=B1 2% -22.7% 5096 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 6594 =C2=B1 2% -22.7% 5096 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 331.00 =C2=B1 5% -76.4% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 331.00 =C2=B1 5% -76.4% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 360.00 =C2=B1 0% -50.0% 180.00 =C2=B1 0% slabinfo.RAW.active= _objs 360.00 =C2=B1 0% -50.0% 180.00 =C2=B1 0% slabinfo.RAW.num_ob= js 178.50 =C2=B1 15% -81.0% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 178.50 =C2=B1 15% -81.0% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 2577 =C2=B1 5% -54.5% 1172 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 2577 =C2=B1 5% -54.5% 1172 =C2=B1 0% slabinfo.anon_vma.n= um_objs 456.25 =C2=B1 6% -84.0% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 456.25 =C2=B1 6% -84.0% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 185.25 =C2=B1 17% -78.9% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 185.25 =C2=B1 17% -78.9% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 716.25 =C2=B1 0% -51.7% 346.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 767.00 =C2=B1 0% -54.9% 346.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 769.75 =C2=B1 1% -86.7% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.active_objs 769.75 =C2=B1 1% -86.7% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.num_objs 2140 =C2=B1 1% -18.8% 1738 =C2=B1 0% slabinfo.f2fs_exten= t_tree.active_objs 2140 =C2=B1 1% -18.8% 1738 =C2=B1 0% slabinfo.f2fs_exten= t_tree.num_objs 1841 =C2=B1 2% -11.2% 1634 =C2=B1 0% slabinfo.f2fs_inode= _cache.active_objs 1865 =C2=B1 2% -11.5% 1650 =C2=B1 0% slabinfo.f2fs_inode= _cache.num_objs 263.25 =C2=B1 12% -85.2% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 263.25 =C2=B1 12% -85.2% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 388.75 =C2=B1 5% -64.8% 137.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 388.75 =C2=B1 5% -64.8% 137.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 12292 =C2=B1 11% -84.8% 1870 =C2=B1 0% slabinfo.free_nid.a= ctive_objs 12339 =C2=B1 11% -84.8% 1870 =C2=B1 0% slabinfo.free_nid.n= um_objs 495.00 =C2=B1 3% -24.2% 375.00 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 495.00 =C2=B1 3% -24.2% 375.00 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 7265 =C2=B1 3% -60.1% 2897 =C2=B1 0% slabinfo.jbd2_revok= e_record_s.active_objs 7271 =C2=B1 3% -60.2% 2897 =C2=B1 0% slabinfo.jbd2_revok= e_record_s.num_objs 963.00 =C2=B1 3% -34.1% 634.25 =C2=B1 1% slabinfo.kmalloc-10= 24.active_objs 963.00 =C2=B1 3% -33.6% 639.25 =C2=B1 0% slabinfo.kmalloc-10= 24.num_objs 2087 =C2=B1 1% -44.9% 1151 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 2087 =C2=B1 1% -44.9% 1151 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 4979 =C2=B1 2% -20.6% 3954 =C2=B1 2% slabinfo.kmalloc-16= .active_objs 4979 =C2=B1 2% -20.6% 3954 =C2=B1 2% slabinfo.kmalloc-16= .num_objs 3810 =C2=B1 1% -39.4% 2310 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 3810 =C2=B1 1% -39.4% 2310 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 835.75 =C2=B1 2% -16.4% 699.00 =C2=B1 0% slabinfo.kmalloc-20= 48.num_objs 1762 =C2=B1 0% -17.5% 1454 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 2586 =C2=B1 5% -32.3% 1752 =C2=B1 6% slabinfo.kmalloc-25= 6.num_objs 6879 =C2=B1 3% -40.5% 4096 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 6879 =C2=B1 3% -40.5% 4096 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 1719 =C2=B1 9% -48.1% 892.25 =C2=B1 1% slabinfo.kmalloc-51= 2.active_objs 1769 =C2=B1 7% -34.4% 1160 =C2=B1 3% slabinfo.kmalloc-51= 2.num_objs 6656 =C2=B1 5% -38.5% 4096 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 6656 =C2=B1 5% -38.5% 4096 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 1438 =C2=B1 4% -29.9% 1008 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1438 =C2=B1 4% -29.9% 1008 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 240.00 =C2=B1 6% -46.7% 128.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 240.00 =C2=B1 6% -46.7% 128.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 352.00 =C2=B1 9% -63.6% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 352.00 =C2=B1 9% -63.6% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 401.00 =C2=B1 4% -68.6% 126.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 401.00 =C2=B1 4% -68.6% 126.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 1569 =C2=B1 8% -33.5% 1043 =C2=B1 3% slabinfo.proc_inode= _cache.active_objs 1689 =C2=B1 5% -28.8% 1202 =C2=B1 3% slabinfo.proc_inode= _cache.num_objs 1157 =C2=B1 1% -13.0% 1007 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 1157 =C2=B1 1% -13.0% 1007 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 354.25 =C2=B1 1% -30.2% 247.25 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 354.50 =C2=B1 1% -28.3% 254.00 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 509.00 =C2=B1 0% -42.6% 292.25 =C2=B1 2% slabinfo.signal_cac= he.active_objs 509.00 =C2=B1 0% -41.3% 299.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 200.00 =C2=B1 0% -87.5% 25.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 200.00 =C2=B1 0% -87.5% 25.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 281.25 =C2=B1 3% -46.7% 150.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 281.25 =C2=B1 3% -46.7% 150.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 1978 =C2=B1 3% -9.3% 1794 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 1978 =C2=B1 3% -9.3% 1794 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 4820 =C2=B1 3% -50.4% 2392 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 4893 =C2=B1 3% -51.1% 2392 =C2=B1 0% slabinfo.vm_area_st= ruct.num_objs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/entries/iterations/kconfig/nr_threads/rootfs/tbox= _group/testcase: gcc-4.9/performance/512/32x/x86_64-rhel/200%/debian-x86_64-2015-02-07.cgz= /lkp-ne04/tlbflush commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 40.25 =C2=B1 1% -70.2% 12.00 =C2=B1 0% tlbflush.mem_acc_co= st_ns_time 24194 =C2=B1 0% +224.0% 78392 =C2=B1 0% tlbflush.mem_acc_ti= me_thread_ms 13.50 =C2=B1 8% -22.2% 10.50 =C2=B1 8% tlbflush.munmap_ms 93302 =C2=B1 1% -11.4% 82676 =C2=B1 0% tlbflush.munmap_ns_= time 1850 =C2=B1 2% -96.4% 67.44 =C2=B1 0% tlbflush.time.elaps= ed_time 1850 =C2=B1 2% -96.4% 67.44 =C2=B1 0% tlbflush.time.elaps= ed_time.max 15481 =C2=B1 7% -95.0% 769.50 =C2=B1 2% tlbflush.time.invol= untary_context_switches 1089421 =C2=B1 0% -1.5% 1073125 =C2=B1 0% tlbflush.time.minor= _page_faults 106.00 =C2=B1 4% -94.3% 6.00 =C2=B1 0% tlbflush.time.perce= nt_of_cpu_this_job_got 1857 =C2=B1 3% -99.8% 3.26 =C2=B1 0% tlbflush.time.syste= m_time 114.14 =C2=B1 0% -99.2% 0.87 =C2=B1 1% tlbflush.time.user_= time 2.937e+08 =C2=B1 1% -99.6% 1149148 =C2=B1 0% tlbflush.time.volun= tary_context_switches 1884 =C2=B1 2% -95.0% 93.39 =C2=B1 4% uptime.boot 29615 =C2=B1 2% -99.7% 77.05 =C2=B1 5% uptime.idle 189778 =C2=B1 1% -99.3% 1300 =C2=B1 5% softirqs.RCU 449769 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 527955 =C2=B1 2% -97.3% 14115 =C2=B1 2% softirqs.TIMER 0.00 =C2=B1 0% +Inf% 1.00 =C2=B1 0% vmstat.procs.r 318492 =C2=B1 3% -91.4% 27411 =C2=B1 0% vmstat.system.cs 150983 =C2=B1 3% -94.5% 8329 =C2=B1 0% vmstat.system.in 2170127 =C2=B1 1% -44.1% 1212584 =C2=B1 0% numa-numastat.node0= .local_node 2170130 =C2=B1 1% -44.1% 1212584 =C2=B1 0% numa-numastat.node0= .numa_hit 2186570 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% numa-numastat.node1= .local_node 2186572 =C2=B1 2% -100.0% 0.75 =C2=B1 57% numa-numastat.node1= .numa_hit 1850 =C2=B1 2% -96.4% 67.44 =C2=B1 0% time.elapsed_time 1850 =C2=B1 2% -96.4% 67.44 =C2=B1 0% time.elapsed_time.m= ax 15481 =C2=B1 7% -95.0% 769.50 =C2=B1 2% time.involuntary_co= ntext_switches 106.00 =C2=B1 4% -94.3% 6.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 1857 =C2=B1 3% -99.8% 3.26 =C2=B1 0% time.system_time 114.14 =C2=B1 0% -99.2% 0.87 =C2=B1 1% time.user_time 2.937e+08 =C2=B1 1% -99.6% 1149148 =C2=B1 0% time.voluntary_cont= ext_switches 23322 =C2=B1 1% -9.6% 21088 =C2=B1 3% meminfo.Active(anon) 23069 =C2=B1 1% -10.0% 20761 =C2=B1 3% meminfo.AnonPages 448939 =C2=B1 0% -28.2% 322421 =C2=B1 0% meminfo.Committed_AS 75620 =C2=B1 9% -55.5% 33636 =C2=B1 9% meminfo.DirectMap4k 5124 =C2=B1 0% -9.4% 4642 =C2=B1 0% meminfo.KernelStack 36775 =C2=B1 0% -10.0% 33099 =C2=B1 0% meminfo.SReclaimable 34169 =C2=B1 0% -37.2% 21461 =C2=B1 1% meminfo.SUnreclaim 70945 =C2=B1 0% -23.1% 54561 =C2=B1 0% meminfo.Slab 10.16 =C2=B1 3% +25.7% 12.78 =C2=B1 0% turbostat.%Busy 193.25 =C2=B1 3% +111.3% 408.25 =C2=B1 0% turbostat.Avg_MHz 1902 =C2=B1 0% +67.8% 3192 =C2=B1 0% turbostat.Bzy_MHz 76.39 =C2=B1 2% +14.2% 87.22 =C2=B1 0% turbostat.CPU%c1 0.17 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 13.28 =C2=B1 15% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c6 0.17 =C2=B1 37% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc3 0.93 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc6 3.452e+08 =C2=B1 13% -100.0% 33527 =C2=B1 8% cpuidle.C1-NHM.time 17560412 =C2=B1 6% -100.0% 1062 =C2=B1 6% cpuidle.C1-NHM.usage 1.618e+10 =C2=B1 2% -99.8% 30101860 =C2=B1 0% cpuidle.C1E-NHM.time 2.734e+08 =C2=B1 2% -99.8% 561256 =C2=B1 0% cpuidle.C1E-NHM.usa= ge 46772830 =C2=B1 23% -99.7% 138721 =C2=B1 13% cpuidle.C3-NHM.time 8532 =C2=B1 5% -96.8% 269.75 =C2=B1 10% cpuidle.C3-NHM.usage 1.008e+10 =C2=B1 8% -99.7% 29131409 =C2=B1 1% cpuidle.C6-NHM.time 294031 =C2=B1 11% -99.4% 1634 =C2=B1 1% cpuidle.C6-NHM.usage 18990826 =C2=B1 6% -99.3% 125616 =C2=B1 50% cpuidle.POLL.time 1217914 =C2=B1 1% -100.0% 142.75 =C2=B1 13% cpuidle.POLL.usage 5830 =C2=B1 1% -9.6% 5268 =C2=B1 3% proc-vmstat.nr_acti= ve_anon 5767 =C2=B1 1% -10.1% 5187 =C2=B1 3% proc-vmstat.nr_anon= _pages 231.50 =C2=B1 2% -78.4% 50.00 =C2=B1 13% proc-vmstat.nr_dirt= ied 9193 =C2=B1 0% -10.0% 8274 =C2=B1 0% proc-vmstat.nr_slab= _reclaimable 8542 =C2=B1 0% -37.2% 5364 =C2=B1 1% proc-vmstat.nr_slab= _unreclaimable 229.00 =C2=B1 1% -59.7% 92.25 =C2=B1 5% proc-vmstat.nr_writ= ten 8368 =C2=B1 2% -100.0% 0.00 =C2=B1 0% proc-vmstat.numa_hi= nt_faults 6412 =C2=B1 3% -100.0% 0.00 =C2=B1 0% proc-vmstat.numa_hi= nt_faults_local 4352636 =C2=B1 1% -72.2% 1208291 =C2=B1 0% proc-vmstat.numa_hit 4352630 =C2=B1 1% -72.2% 1208290 =C2=B1 0% proc-vmstat.numa_lo= cal 4911 =C2=B1 33% -100.0% 0.00 =C2=B1 -1% proc-vmstat.numa_pa= ges_migrated 44578 =C2=B1 37% -100.0% 0.00 =C2=B1 0% proc-vmstat.numa_pt= e_updates 809846 =C2=B1 2% -42.6% 464591 =C2=B1 0% proc-vmstat.pgalloc= _dma32 3707267 =C2=B1 1% -79.7% 753227 =C2=B1 0% proc-vmstat.pgalloc= _normal 4938958 =C2=B1 1% -75.1% 1230331 =C2=B1 0% proc-vmstat.pgfault 4476805 =C2=B1 1% -73.6% 1180993 =C2=B1 0% proc-vmstat.pgfree 4911 =C2=B1 33% -100.0% 0.00 =C2=B1 -1% proc-vmstat.pgmigra= te_success 15521 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.c= group_kn_lock_live.__cgroup_procs_write.cgroup_procs_write.cgroup_file_writ= e.kernfs_fop_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 13899367 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 15761 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.p= roc_cgroup_show.proc_single_show.seq_read.__vfs_read.vfs_read.SyS_read.entr= y_SYSCALL_64_fastpath 30956 =C2=B1 1% -95.7% 1316 =C2=B1 0% latency_stats.hits.= do_wait.SyS_wait4.entry_SYSCALL_64_fastpath 203077 =C2=B1 3% -100.0% 47.75 =C2=B1 5% latency_stats.hits.= futex_wait_queue_me.futex_wait.do_futex.SyS_futex.entry_SYSCALL_64_fastpath 2.935e+08 =C2=B1 1% -99.6% 1148536 =C2=B1 0% latency_stats.hits.= hrtimer_nanosleep.SyS_nanosleep.entry_SYSCALL_64_fastpath 326462 =C2=B1 2% -73.9% 85271 =C2=B1 1% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 15521 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% latency_stats.max.c= group_kn_lock_live.__cgroup_procs_write.cgroup_procs_write.cgroup_file_writ= e.kernfs_fop_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 51851682 =C2=B1 59% -100.0% 0.00 =C2=B1 -1% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 15761 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% latency_stats.max.p= roc_cgroup_show.proc_single_show.seq_read.__vfs_read.vfs_read.SyS_read.entr= y_SYSCALL_64_fastpath 62270 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault 9619 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= all_rwsem_down_write_failed.SyS_mprotect.entry_SYSCALL_64_fastpath 15521 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.c= group_kn_lock_live.__cgroup_procs_write.cgroup_procs_write.cgroup_file_writ= e.kernfs_fop_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 9595382 =C2=B1 3% -93.3% 643311 =C2=B1 1% latency_stats.sum.d= o_wait.SyS_wait4.entry_SYSCALL_64_fastpath 480285 =C2=B1 4% -99.5% 2564 =C2=B1 23% latency_stats.sum.f= utex_wait_queue_me.futex_wait.do_futex.SyS_futex.entry_SYSCALL_64_fastpath 1.493e+10 =C2=B1 1% -99.6% 57819715 =C2=B1 0% latency_stats.sum.h= rtimer_nanosleep.SyS_nanosleep.entry_SYSCALL_64_fastpath 1.381e+08 =C2=B1 45% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 15513065 =C2=B1 3% -93.1% 1064895 =C2=B1 1% latency_stats.sum.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 15128 =C2=B1 17% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.p= ipe_wait.pipe_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpa= th 15761 =C2=B1 25% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.p= roc_cgroup_show.proc_single_show.seq_read.__vfs_read.vfs_read.SyS_read.entr= y_SYSCALL_64_fastpath 50381 =C2=B1 28% -97.0% 1488 =C2=B1 29% latency_stats.sum.r= pc_wait_bit_killable.__rpc_execute.rpc_execute.rpc_run_task.nfs4_call_sync_= sequence.[nfsv4]._nfs4_proc_access.[nfsv4].nfs4_proc_access.[nfsv4].nfs_do_= access.nfs_permission.__inode_permission.inode_permission.link_path_walk 3307 =C2=B1 16% +59.2% 5263 =C2=B1 3% numa-vmstat.node0.n= r_active_anon 3269 =C2=B1 16% +58.5% 5182 =C2=B1 3% numa-vmstat.node0.n= r_anon_pages 76608 =C2=B1 2% +20.1% 91993 =C2=B1 0% numa-vmstat.node0.n= r_file_pages 18363 =C2=B1 8% +83.1% 33630 =C2=B1 0% numa-vmstat.node0.n= r_inactive_anon 193.75 =C2=B1 5% +28.6% 249.25 =C2=B1 0% numa-vmstat.node0.n= r_kernel_stack 18719 =C2=B1 8% +78.9% 33496 =C2=B1 0% numa-vmstat.node0.n= r_mapped 486.50 =C2=B1 10% +86.4% 906.75 =C2=B1 0% numa-vmstat.node0.n= r_page_table_pages 18412 =C2=B1 8% +83.1% 33716 =C2=B1 0% numa-vmstat.node0.n= r_shmem 4314 =C2=B1 4% -11.1% 3834 =C2=B1 2% numa-vmstat.node0.n= r_slab_unreclaimable 1195184 =C2=B1 2% -36.6% 757237 =C2=B1 0% numa-vmstat.node0.n= uma_hit 1193548 =C2=B1 2% -36.6% 757237 =C2=B1 0% numa-vmstat.node0.n= uma_local 1635 =C2=B1 20% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node0.n= uma_other 2524 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_active_anon 2499 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_anon_pages 74964 =C2=B1 2% -22.5% 58104 =C2=B1 0% numa-vmstat.node1.n= r_file_pages 16719 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_inactive_anon 125.50 =C2=B1 7% -68.1% 40.00 =C2=B1 0% numa-vmstat.node1.n= r_kernel_stack 17613 =C2=B1 9% -92.6% 1305 =C2=B1 0% numa-vmstat.node1.n= r_mapped 414.00 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_page_table_pages 16757 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_shmem 4593 =C2=B1 3% -24.4% 3473 =C2=B1 3% numa-vmstat.node1.n= r_slab_reclaimable 4227 =C2=B1 3% -63.8% 1529 =C2=B1 4% numa-vmstat.node1.n= r_slab_unreclaimable 1211585 =C2=B1 3% -94.7% 64037 =C2=B1 0% numa-vmstat.node1.n= uma_hit 1148733 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= uma_local 13229 =C2=B1 16% +59.3% 21068 =C2=B1 3% numa-meminfo.node0.= Active(anon) 13080 =C2=B1 16% +58.6% 20744 =C2=B1 3% numa-meminfo.node0.= AnonPages 306422 =C2=B1 2% +20.2% 368375 =C2=B1 0% numa-meminfo.node0.= FilePages 257002 =C2=B1 2% +24.4% 319620 =C2=B1 0% numa-meminfo.node0.= Inactive 73438 =C2=B1 8% +83.7% 134925 =C2=B1 0% numa-meminfo.node0.= Inactive(anon) 3110 =C2=B1 5% +28.5% 3998 =C2=B1 0% numa-meminfo.node0.= KernelStack 74863 =C2=B1 8% +79.6% 134428 =C2=B1 0% numa-meminfo.node0.= Mapped 400809 =C2=B1 1% +14.9% 460453 =C2=B1 0% numa-meminfo.node0.= MemUsed 1947 =C2=B1 10% +86.5% 3631 =C2=B1 0% numa-meminfo.node0.= PageTables 17259 =C2=B1 4% -11.1% 15340 =C2=B1 2% numa-meminfo.node0.= SUnreclaim 73635 =C2=B1 8% +83.7% 135270 =C2=B1 0% numa-meminfo.node0.= Shmem 59303 =C2=B1 5% -17.0% 49195 =C2=B1 1% numa-meminfo.node1.= Active 10097 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Active(anon) 1315 =C2=B1141% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonHugePages 9997 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonPages 299861 =C2=B1 2% -22.5% 232416 =C2=B1 0% numa-meminfo.node1.= FilePages 250508 =C2=B1 2% -26.9% 183219 =C2=B1 0% numa-meminfo.node1.= Inactive 66881 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Inactive(anon) 2013 =C2=B1 8% -68.2% 640.00 =C2=B1 0% numa-meminfo.node1.= KernelStack 70467 =C2=B1 9% -92.6% 5223 =C2=B1 0% numa-meminfo.node1.= Mapped 379163 =C2=B1 1% -28.8% 270081 =C2=B1 0% numa-meminfo.node1.= MemUsed 1656 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= PageTables 18374 =C2=B1 3% -24.4% 13892 =C2=B1 3% numa-meminfo.node1.= SReclaimable 16910 =C2=B1 3% -63.8% 6118 =C2=B1 4% numa-meminfo.node1.= SUnreclaim 67031 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Shmem 35284 =C2=B1 0% -43.3% 20010 =C2=B1 3% numa-meminfo.node1.= Slab 3074 =C2=B1 3% -37.0% 1938 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 3074 =C2=B1 3% -37.0% 1938 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 614.25 =C2=B1 2% -87.3% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 614.25 =C2=B1 2% -87.3% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 648.00 =C2=B1 0% -70.8% 189.00 =C2=B1 8% slabinfo.RAW.active= _objs 648.00 =C2=B1 0% -70.8% 189.00 =C2=B1 8% slabinfo.RAW.num_ob= js 114.75 =C2=B1 6% -85.2% 17.00 =C2=B1 0% slabinfo.TCP.active= _objs 114.75 =C2=B1 6% -85.2% 17.00 =C2=B1 0% slabinfo.TCP.num_ob= js 204.00 =C2=B1 11% -83.3% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 204.00 =C2=B1 11% -83.3% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 4338 =C2=B1 5% -73.0% 1171 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 4338 =C2=B1 5% -73.0% 1171 =C2=B1 0% slabinfo.anon_vma.n= um_objs 784.75 =C2=B1 7% -90.7% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 784.75 =C2=B1 7% -90.7% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 351.00 =C2=B1 7% -88.9% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 351.00 =C2=B1 7% -88.9% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 649.00 =C2=B1 5% -93.2% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 649.00 =C2=B1 5% -93.2% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 312.00 =C2=B1 0% -75.0% 78.00 =C2=B1 0% slabinfo.buffer_hea= d.active_objs 312.00 =C2=B1 0% -75.0% 78.00 =C2=B1 0% slabinfo.buffer_hea= d.num_objs 204.00 =C2=B1 0% -50.0% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.active_objs 204.00 =C2=B1 0% -50.0% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.num_objs 467.75 =C2=B1 7% -91.7% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 467.75 =C2=B1 7% -91.7% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 736.00 =C2=B1 0% -81.4% 137.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 736.00 =C2=B1 0% -81.4% 137.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 3995 =C2=B1 2% -10.6% 3570 =C2=B1 0% slabinfo.ftrace_eve= nt_field.active_objs 3995 =C2=B1 2% -10.6% 3570 =C2=B1 0% slabinfo.ftrace_eve= nt_field.num_objs 744.25 =C2=B1 2% -33.5% 495.00 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 744.25 =C2=B1 2% -33.5% 495.00 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 29312 =C2=B1 0% -13.4% 25389 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_objs 862.00 =C2=B1 0% -13.4% 746.75 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_slabs 29312 =C2=B1 0% -13.4% 25389 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_objs 862.00 =C2=B1 0% -13.4% 746.75 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_slabs 1476 =C2=B1 2% -48.2% 764.25 =C2=B1 0% slabinfo.kmalloc-10= 24.active_objs 1476 =C2=B1 2% -48.0% 768.00 =C2=B1 0% slabinfo.kmalloc-10= 24.num_objs 2397 =C2=B1 3% -44.0% 1343 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 2397 =C2=B1 3% -44.0% 1343 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 9651 =C2=B1 5% -39.1% 5874 =C2=B1 21% slabinfo.kmalloc-16= .active_objs 9651 =C2=B1 5% -35.9% 6183 =C2=B1 28% slabinfo.kmalloc-16= .num_objs 4914 =C2=B1 1% -48.4% 2538 =C2=B1 1% slabinfo.kmalloc-19= 2.active_objs 4934 =C2=B1 1% -47.6% 2583 =C2=B1 1% slabinfo.kmalloc-19= 2.num_objs 681.00 =C2=B1 4% -42.8% 389.25 =C2=B1 1% slabinfo.kmalloc-20= 48.active_objs 744.00 =C2=B1 3% -45.2% 407.75 =C2=B1 1% slabinfo.kmalloc-20= 48.num_objs 3212 =C2=B1 5% -55.1% 1442 =C2=B1 8% slabinfo.kmalloc-25= 6.active_objs 3782 =C2=B1 5% -47.7% 1979 =C2=B1 5% slabinfo.kmalloc-25= 6.num_objs 9887 =C2=B1 1% -43.0% 5632 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 9887 =C2=B1 1% -43.0% 5632 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 336.00 =C2=B1 2% -38.4% 207.00 =C2=B1 0% slabinfo.kmalloc-40= 96.active_objs 336.00 =C2=B1 2% -38.4% 207.00 =C2=B1 0% slabinfo.kmalloc-40= 96.num_objs 2137 =C2=B1 4% -46.7% 1139 =C2=B1 0% slabinfo.kmalloc-51= 2.active_objs 2232 =C2=B1 1% -35.5% 1440 =C2=B1 3% slabinfo.kmalloc-51= 2.num_objs 21337 =C2=B1 1% -34.0% 14075 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 338.50 =C2=B1 1% -34.9% 220.50 =C2=B1 0% slabinfo.kmalloc-64= .active_slabs 21692 =C2=B1 1% -34.7% 14158 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 338.50 =C2=B1 1% -34.9% 220.50 =C2=B1 0% slabinfo.kmalloc-64= .num_slabs 9882 =C2=B1 2% -62.6% 3698 =C2=B1 5% slabinfo.kmalloc-8.= active_objs 10112 =C2=B1 2% -63.3% 3712 =C2=B1 5% slabinfo.kmalloc-8.= num_objs 1864 =C2=B1 7% -42.8% 1067 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1976 =C2=B1 4% -39.4% 1197 =C2=B1 1% slabinfo.kmalloc-96= .num_objs 275.00 =C2=B1 6% -54.5% 125.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 275.00 =C2=B1 6% -54.5% 125.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 631.00 =C2=B1 7% -60.9% 247.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 640.00 =C2=B1 7% -60.0% 256.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 310.00 =C2=B1 2% -67.4% 101.00 =C2=B1 0% slabinfo.mm_struct.= active_objs 310.00 =C2=B1 2% -67.4% 101.00 =C2=B1 0% slabinfo.mm_struct.= num_objs 661.50 =C2=B1 2% -81.0% 126.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 661.50 =C2=B1 2% -81.0% 126.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 2464 =C2=B1 3% -41.1% 1451 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 2569 =C2=B1 3% -42.8% 1469 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 9852 =C2=B1 1% -18.6% 8017 =C2=B1 0% slabinfo.radix_tree= _node.active_objs 10056 =C2=B1 1% -20.2% 8020 =C2=B1 0% slabinfo.radix_tree= _node.num_objs 2544 =C2=B1 9% -40.7% 1507 =C2=B1 9% slabinfo.shmem_inod= e_cache.active_objs 2627 =C2=B1 9% -40.5% 1562 =C2=B1 8% slabinfo.shmem_inod= e_cache.num_objs 539.00 =C2=B1 3% -44.5% 299.00 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 539.00 =C2=B1 3% -44.5% 299.00 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 774.75 =C2=B1 2% -53.7% 359.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 774.75 =C2=B1 2% -53.7% 359.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 425.00 =C2=B1 0% -94.1% 25.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 425.00 =C2=B1 0% -94.1% 25.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 512.50 =C2=B1 2% -65.9% 175.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 512.50 =C2=B1 2% -65.9% 175.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 329.25 =C2=B1 2% -93.3% 22.00 =C2=B1 0% slabinfo.taskstats.= active_objs 329.25 =C2=B1 2% -93.3% 22.00 =C2=B1 0% slabinfo.taskstats.= num_objs 2139 =C2=B1 1% -16.1% 1794 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2139 =C2=B1 1% -16.1% 1794 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 7852 =C2=B1 1% -64.9% 2759 =C2=B1 11% slabinfo.vm_area_st= ruct.active_objs 180.75 =C2=B1 1% -63.3% 66.25 =C2=B1 12% slabinfo.vm_area_st= ruct.active_slabs 7964 =C2=B1 1% -63.0% 2945 =C2=B1 12% slabinfo.vm_area_st= ruct.num_objs 180.75 =C2=B1 1% -63.3% 66.25 =C2=B1 12% slabinfo.vm_area_st= ruct.num_slabs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/ipc/kconfig/mode/nr_threads/rootfs/tbox_group/tes= tcase: gcc-4.9/performance/socket/x86_64-rhel/threads/1600%/debian-x86_64-2015-0= 2-07.cgz/lkp-ivb-d02/hackbench commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 20799 =C2=B1 0% -60.4% 8242 =C2=B1 0% hackbench.throughput 610.81 =C2=B1 0% +2.6% 626.57 =C2=B1 0% hackbench.time.elap= sed_time 610.81 =C2=B1 0% +2.6% 626.57 =C2=B1 0% hackbench.time.elap= sed_time.max 2432500 =C2=B1 11% +193.8% 7147756 =C2=B1 2% hackbench.time.invo= luntary_context_switches 152233 =C2=B1 0% -59.2% 62096 =C2=B1 0% hackbench.time.mino= r_page_faults 395.00 =C2=B1 0% -75.2% 98.00 =C2=B1 0% hackbench.time.perc= ent_of_cpu_this_job_got 2294 =C2=B1 0% -74.7% 580.34 =C2=B1 0% hackbench.time.syst= em_time 119.19 =C2=B1 0% -66.9% 39.50 =C2=B1 0% hackbench.time.user= _time 64.79 =C2=B1 1% -82.3% 11.44 =C2=B1 2% uptime.idle 48697 =C2=B1 1% +10.1% 53595 =C2=B1 2% vmstat.system.cs 4849 =C2=B1 1% -78.5% 1041 =C2=B1 0% vmstat.system.in 156904 =C2=B1 1% -92.7% 11518 =C2=B1 1% softirqs.RCU 19311 =C2=B1 1% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 1226199 =C2=B1 0% -73.9% 320362 =C2=B1 0% softirqs.TIMER 73396 =C2=B1 25% -47.4% 38580 =C2=B1 7% meminfo.DirectMap4k 85032 =C2=B1 0% +18.9% 101134 =C2=B1 1% meminfo.SUnreclaim 13612 =C2=B1 0% -22.2% 10592 =C2=B1 0% meminfo.Shmem 120348 =C2=B1 0% +12.7% 135681 =C2=B1 0% meminfo.Slab 216.00 =C2=B1 0% -59.3% 88.00 =C2=B1 0% time.file_system_ou= tputs 2432500 =C2=B1 11% +193.8% 7147756 =C2=B1 2% time.involuntary_co= ntext_switches 152233 =C2=B1 0% -59.2% 62096 =C2=B1 0% time.minor_page_fau= lts 395.00 =C2=B1 0% -75.2% 98.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 2294 =C2=B1 0% -74.7% 580.34 =C2=B1 0% time.system_time 119.19 =C2=B1 0% -66.9% 39.50 =C2=B1 0% time.user_time 3318176 =C2=B1 4% -99.0% 32776 =C2=B1172% cpuidle.C1-IVB.time 212064 =C2=B1 4% -100.0% 5.00 =C2=B1 82% cpuidle.C1-IVB.usage 400214 =C2=B1 17% -98.3% 6757 =C2=B1 25% cpuidle.C1E-IVB.time 2638 =C2=B1 12% -99.0% 25.75 =C2=B1 16% cpuidle.C1E-IVB.usa= ge 377012 =C2=B1 24% -97.6% 9008 =C2=B1 16% cpuidle.C3-IVB.time 501.75 =C2=B1 10% -95.9% 20.75 =C2=B1 29% cpuidle.C3-IVB.usage 7514918 =C2=B1 2% -91.0% 674327 =C2=B1 9% cpuidle.C6-IVB.time 3212 =C2=B1 4% -96.4% 114.50 =C2=B1 8% cpuidle.C6-IVB.usage 25.75 =C2=B1 42% -90.3% 2.50 =C2=B1 60% cpuidle.POLL.usage 287530 =C2=B1 1% -71.4% 82258 =C2=B1 0% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 21314 =C2=B1 1% -75.0% 5331 =C2=B1 0% latency_stats.hits.= poll_schedule_timeout.do_sys_poll.SyS_poll.entry_SYSCALL_64_fastpath 5790615 =C2=B1 0% -82.5% 1010834 =C2=B1 3% latency_stats.hits.= sock_alloc_send_pskb.unix_stream_sendmsg.sock_sendmsg.sock_write_iter.__vfs= _write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 45471476 =C2=B1104% -79.2% 9474069 =C2=B1100% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 29980 =C2=B1 93% +1198.2% 389198 =C2=B1171% latency_stats.max.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 68545649 =C2=B1 77% -66.5% 22958470 =C2=B1100% latency_stats.sum.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 52450453 =C2=B1 1% -79.2% 10917503 =C2=B1 1% latency_stats.sum.p= oll_schedule_timeout.do_sys_poll.SyS_poll.entry_SYSCALL_64_fastpath 1.046e+10 =C2=B1 0% -89.5% 1.103e+09 =C2=B1 3% latency_stats.sum.s= ock_alloc_send_pskb.unix_stream_sendmsg.sock_sendmsg.sock_write_iter.__vfs_= write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 7.692e+09 =C2=B1 2% -75.3% 1.902e+09 =C2=B1 1% latency_stats.sum.u= nix_stream_read_generic.unix_stream_recvmsg.sock_recvmsg.sock_read_iter.__v= fs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 0.26 =C2=B1 1% -54.9% 0.11 =C2=B1 7% turbostat.CPU%c1 0.02 =C2=B1 35% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 0.20 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c6 18.31 =C2=B1 0% -34.1% 12.06 =C2=B1 0% turbostat.CorWatt 44.75 =C2=B1 2% -16.8% 37.25 =C2=B1 2% turbostat.CoreTmp 0.01 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc2 0.02 =C2=B1 61% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc3 0.12 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc6 45.25 =C2=B1 1% -17.1% 37.50 =C2=B1 2% turbostat.PkgTmp 35.83 =C2=B1 0% -18.8% 29.11 =C2=B1 0% turbostat.PkgWatt 141.25 =C2=B1 18% -51.7% 68.25 =C2=B1 4% proc-vmstat.nr_dirt= ied 3400 =C2=B1 0% -22.2% 2646 =C2=B1 0% proc-vmstat.nr_shmem 21489 =C2=B1 1% +18.6% 25495 =C2=B1 1% proc-vmstat.nr_slab= _unreclaimable 141.50 =C2=B1 19% -33.2% 94.50 =C2=B1 5% proc-vmstat.nr_writ= ten 1631639 =C2=B1 2% -37.2% 1025165 =C2=B1 0% proc-vmstat.numa_hit 1631639 =C2=B1 2% -37.2% 1025165 =C2=B1 0% proc-vmstat.numa_lo= cal 1776 =C2=B1 1% -71.2% 511.50 =C2=B1 2% proc-vmstat.pgactiv= ate 1137636 =C2=B1 2% -39.1% 693352 =C2=B1 0% proc-vmstat.pgalloc= _dma32 1497599 =C2=B1 2% -39.5% 905878 =C2=B1 0% proc-vmstat.pgalloc= _normal 312396 =C2=B1 0% -45.7% 169585 =C2=B1 0% proc-vmstat.pgfault 2609201 =C2=B1 2% -39.7% 1573353 =C2=B1 0% proc-vmstat.pgfree 2213 =C2=B1 1% -12.4% 1938 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 2213 =C2=B1 1% -12.4% 1938 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 2137 =C2=B1 7% -50.1% 1067 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 2141 =C2=B1 7% -50.2% 1067 =C2=B1 0% slabinfo.anon_vma.n= um_objs 273.75 =C2=B1 11% -73.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 273.75 =C2=B1 11% -73.3% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 204.00 =C2=B1 0% -50.0% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.active_objs 204.00 =C2=B1 0% -50.0% 102.00 =C2=B1 0% slabinfo.ext4_exten= t_status.num_objs 4682 =C2=B1 1% -21.4% 3680 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 4788 =C2=B1 1% -20.7% 3795 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 12605 =C2=B1 5% -49.6% 6357 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 12745 =C2=B1 5% -50.1% 6357 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 2465 =C2=B1 5% -20.1% 1969 =C2=B1 1% slabinfo.kmalloc-19= 2.active_objs 2615 =C2=B1 4% -21.7% 2047 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 26550 =C2=B1 3% +36.9% 36341 =C2=B1 2% slabinfo.kmalloc-25= 6.active_objs 3371 =C2=B1 3% +47.0% 4954 =C2=B1 1% slabinfo.kmalloc-25= 6.active_slabs 53940 =C2=B1 3% +47.0% 79284 =C2=B1 1% slabinfo.kmalloc-25= 6.num_objs 3371 =C2=B1 3% +47.0% 4954 =C2=B1 1% slabinfo.kmalloc-25= 6.num_slabs 8607 =C2=B1 8% -39.3% 5223 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 8758 =C2=B1 8% -40.4% 5223 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 23697 =C2=B1 3% +40.6% 33308 =C2=B1 3% slabinfo.kmalloc-51= 2.active_objs 3182 =C2=B1 3% +49.7% 4764 =C2=B1 1% slabinfo.kmalloc-51= 2.active_slabs 50916 =C2=B1 3% +49.7% 76240 =C2=B1 1% slabinfo.kmalloc-51= 2.num_objs 3182 =C2=B1 3% +49.7% 4764 =C2=B1 1% slabinfo.kmalloc-51= 2.num_slabs 4478 =C2=B1 9% -20.0% 3584 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 4478 =C2=B1 9% -20.0% 3584 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 1278 =C2=B1 7% -21.2% 1008 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 1278 =C2=B1 7% -21.2% 1008 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 256.00 =C2=B1 17% -50.0% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 256.00 =C2=B1 17% -50.0% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1680 =C2=B1 2% -21.1% 1326 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 1730 =C2=B1 2% -20.4% 1377 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 362.25 =C2=B1 1% -42.3% 209.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 362.25 =C2=B1 1% -42.3% 209.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 1.71 =C2=B1 10% +312.9% 7.06 =C2=B1 5% perf-profile.cycles= -pp.__account_scheduler_latency.enqueue_entity.enqueue_task_fair.activate_t= ask.ttwu_do_activate 11.64 =C2=B1 2% -17.3% 9.63 =C2=B1 2% perf-profile.cycles= -pp.__alloc_skb.alloc_skb_with_frags.sock_alloc_send_pskb.unix_stream_sendm= sg.sock_sendmsg 0.60 =C2=B1 17% +448.5% 3.30 =C2=B1 6% perf-profile.cycles= -pp.__kernel_text_address.print_context_stack.dump_trace.save_stack_trace_t= sk.__account_scheduler_latency 2.83 =C2=B1 7% +18.3% 3.35 =C2=B1 4% perf-profile.cycles= -pp.__kmalloc_node_track_caller.__kmalloc_reserve.__alloc_skb.alloc_skb_wit= h_frags.sock_alloc_send_pskb 0.15 =C2=B1 23% +541.9% 0.99 =C2=B1 6% perf-profile.cycles= -pp.__schedule.schedule.schedule_timeout.unix_stream_read_generic.unix_stre= am_recvmsg 0.83 =C2=B1 9% +37.8% 1.14 =C2=B1 8% perf-profile.cycles= -pp.__slab_alloc.__kmalloc_node_track_caller.__kmalloc_reserve.__alloc_skb.= alloc_skb_with_frags 0.87 =C2=B1 13% +28.4% 1.12 =C2=B1 6% perf-profile.cycles= -pp.__slab_alloc.kmem_cache_alloc_node.__alloc_skb.alloc_skb_with_frags.soc= k_alloc_send_pskb 1.02 =C2=B1 9% +58.3% 1.62 =C2=B1 6% perf-profile.cycles= -pp.__slab_free.kmem_cache_free.kfree_skbmem.consume_skb.unix_stream_read_g= eneric 40.33 =C2=B1 0% -9.0% 36.71 =C2=B1 1% perf-profile.cycles= -pp.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath 35.45 =C2=B1 0% +23.0% 43.61 =C2=B1 1% perf-profile.cycles= -pp.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpath 1.44 =C2=B1 14% +467.4% 8.19 =C2=B1 4% perf-profile.cycles= -pp.__wake_up_common.__wake_up_sync_key.sock_def_readable.unix_stream_sendm= sg.sock_sendmsg 1.55 =C2=B1 8% -64.5% 0.55 =C2=B1 26% perf-profile.cycles= -pp.__wake_up_common.__wake_up_sync_key.unix_write_space.sock_wfree.unix_de= struct_scm 1.48 =C2=B1 15% +461.4% 8.28 =C2=B1 4% perf-profile.cycles= -pp.__wake_up_sync_key.sock_def_readable.unix_stream_sendmsg.sock_sendmsg.s= ock_write_iter 1.56 =C2=B1 8% -64.4% 0.55 =C2=B1 26% perf-profile.cycles= -pp.__wake_up_sync_key.unix_write_space.sock_wfree.unix_destruct_scm.skb_re= lease_head_state 2.40 =C2=B1 9% +234.6% 8.01 =C2=B1 5% perf-profile.cycles= -pp.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function.aut= oremove_wake_function 12.42 =C2=B1 2% -16.2% 10.40 =C2=B1 2% perf-profile.cycles= -pp.alloc_skb_with_frags.sock_alloc_send_pskb.unix_stream_sendmsg.sock_send= msg.sock_write_iter 1.40 =C2=B1 14% +481.1% 8.13 =C2=B1 4% perf-profile.cycles= -pp.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.sock_def_r= eadable.unix_stream_sendmsg 1.54 =C2=B1 8% -64.7% 0.54 =C2=B1 25% perf-profile.cycles= -pp.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.unix_write= _space.sock_wfree 14.73 =C2=B1 1% -19.7% 11.84 =C2=B1 3% perf-profile.cycles= -pp.consume_skb.unix_stream_read_generic.unix_stream_recvmsg.sock_recvmsg.s= ock_read_iter 5.08 =C2=B1 4% -10.8% 4.52 =C2=B1 5% perf-profile.cycles= -pp.copy_user_enhanced_fast_string.skb_copy_datagram_iter.unix_stream_read_= actor.unix_stream_read_generic.unix_stream_recvmsg 1.39 =C2=B1 14% +484.9% 8.12 =C2=B1 4% perf-profile.cycles= -pp.default_wake_function.autoremove_wake_function.__wake_up_common.__wake_= up_sync_key.sock_def_readable 1.50 =C2=B1 8% -65.2% 0.52 =C2=B1 26% perf-profile.cycles= -pp.default_wake_function.autoremove_wake_function.__wake_up_common.__wake_= up_sync_key.unix_write_space 1.52 =C2=B1 8% +348.1% 6.82 =C2=B1 5% perf-profile.cycles= -pp.dump_trace.save_stack_trace_tsk.__account_scheduler_latency.enqueue_ent= ity.enqueue_task_fair 2.13 =C2=B1 9% +258.1% 7.64 =C2=B1 5% perf-profile.cycles= -pp.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_= wake_up 2.31 =C2=B1 9% +242.2% 7.91 =C2=B1 5% perf-profile.cycles= -pp.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_wake_up.default= _wake_function 0.34 =C2=B1 21% +275.6% 1.27 =C2=B1 8% perf-profile.cycles= -pp.entry_SYSCALL_64_after_swapgs 0.14 =C2=B1 26% +820.0% 1.26 =C2=B1 8% perf-profile.cycles= -pp.is_module_text_address.__kernel_text_address.print_context_stack.dump_t= race.save_stack_trace_tsk 2.07 =C2=B1 6% +17.5% 2.44 =C2=B1 6% perf-profile.cycles= -pp.kfree.skb_free_head.skb_release_data.skb_release_all.consume_skb 1.31 =C2=B1 8% +374.7% 6.24 =C2=B1 6% perf-profile.cycles= -pp.print_context_stack.dump_trace.save_stack_trace_tsk.__account_scheduler= _latency.enqueue_entity 4.64 =C2=B1 3% -48.3% 2.40 =C2=B1 7% perf-profile.cycles= -pp.rw_verify_area.vfs_read.sys_read.entry_SYSCALL_64_fastpath 3.73 =C2=B1 8% -50.2% 1.86 =C2=B1 4% perf-profile.cycles= -pp.rw_verify_area.vfs_write.sys_write.entry_SYSCALL_64_fastpath 1.52 =C2=B1 8% +348.2% 6.83 =C2=B1 5% perf-profile.cycles= -pp.save_stack_trace_tsk.__account_scheduler_latency.enqueue_entity.enqueue= _task_fair.activate_task 0.17 =C2=B1 27% +519.4% 1.04 =C2=B1 6% perf-profile.cycles= -pp.schedule.schedule_timeout.unix_stream_read_generic.unix_stream_recvmsg.= sock_recvmsg 0.18 =C2=B1 25% +511.3% 1.08 =C2=B1 5% perf-profile.cycles= -pp.schedule_timeout.unix_stream_read_generic.unix_stream_recvmsg.sock_recv= msg.sock_read_iter 4.10 =C2=B1 4% -49.5% 2.07 =C2=B1 7% perf-profile.cycles= -pp.security_file_permission.rw_verify_area.vfs_read.sys_read.entry_SYSCALL= _64_fastpath 3.07 =C2=B1 10% -48.4% 1.58 =C2=B1 4% perf-profile.cycles= -pp.security_file_permission.rw_verify_area.vfs_write.sys_write.entry_SYSCA= LL_64_fastpath 0.79 =C2=B1 11% +50.0% 1.19 =C2=B1 4% perf-profile.cycles= -pp.security_socket_sendmsg.sock_sendmsg.sock_write_iter.__vfs_write.vfs_wr= ite 2.68 =C2=B1 5% -47.1% 1.42 =C2=B1 8% perf-profile.cycles= -pp.selinux_file_permission.security_file_permission.rw_verify_area.vfs_rea= d.sys_read 2.69 =C2=B1 10% -49.8% 1.35 =C2=B1 6% perf-profile.cycles= -pp.selinux_file_permission.security_file_permission.rw_verify_area.vfs_wri= te.sys_write 0.53 =C2=B1 13% +80.6% 0.95 =C2=B1 6% perf-profile.cycles= -pp.selinux_socket_sendmsg.security_socket_sendmsg.sock_sendmsg.sock_write_= iter.__vfs_write 2.62 =C2=B1 4% -23.2% 2.01 =C2=B1 6% perf-profile.cycles= -pp.skb_copy_datagram_from_iter.unix_stream_sendmsg.sock_sendmsg.sock_write= _iter.__vfs_write 7.87 =C2=B1 3% -25.0% 5.90 =C2=B1 3% perf-profile.cycles= -pp.skb_copy_datagram_iter.unix_stream_read_actor.unix_stream_read_generic.= unix_stream_recvmsg.sock_recvmsg 2.11 =C2=B1 5% +16.6% 2.46 =C2=B1 6% perf-profile.cycles= -pp.skb_free_head.skb_release_data.skb_release_all.consume_skb.unix_stream_= read_generic 0.67 =C2=B1 6% +149.1% 1.66 =C2=B1 6% perf-profile.cycles= -pp.skb_queue_tail.unix_stream_sendmsg.sock_sendmsg.sock_write_iter.__vfs_w= rite 11.04 =C2=B1 2% -19.8% 8.86 =C2=B1 2% perf-profile.cycles= -pp.skb_release_all.consume_skb.unix_stream_read_generic.unix_stream_recvms= g.sock_recvmsg 6.24 =C2=B1 2% -21.2% 4.91 =C2=B1 7% perf-profile.cycles= -pp.skb_release_data.skb_release_all.consume_skb.unix_stream_read_generic.u= nix_stream_recvmsg 2.04 =C2=B1 7% +160.6% 5.30 =C2=B1 3% perf-profile.cycles= -pp.skb_set_owner_w.sock_alloc_send_pskb.unix_stream_sendmsg.sock_sendmsg.s= ock_write_iter 0.79 =C2=B1 6% +84.9% 1.46 =C2=B1 10% perf-profile.cycles= -pp.skb_unlink.unix_stream_read_generic.unix_stream_recvmsg.sock_recvmsg.so= ck_read_iter 3.12 =C2=B1 8% +220.4% 10.00 =C2=B1 4% perf-profile.cycles= -pp.sock_def_readable.unix_stream_sendmsg.sock_sendmsg.sock_write_iter.__vf= s_write 39.40 =C2=B1 0% -8.5% 36.07 =C2=B1 1% perf-profile.cycles= -pp.sock_read_iter.__vfs_read.vfs_read.sys_read.entry_SYSCALL_64_fastpath 33.54 =C2=B1 1% +25.5% 42.09 =C2=B1 1% perf-profile.cycles= -pp.sock_sendmsg.sock_write_iter.__vfs_write.vfs_write.sys_write 34.55 =C2=B1 1% +24.5% 42.99 =C2=B1 1% perf-profile.cycles= -pp.sock_write_iter.__vfs_write.vfs_write.sys_write.entry_SYSCALL_64_fastpa= th 50.49 =C2=B1 0% -14.8% 42.99 =C2=B1 1% perf-profile.cycles= -pp.sys_read.entry_SYSCALL_64_fastpath 45.34 =C2=B1 0% +9.6% 49.69 =C2=B1 1% perf-profile.cycles= -pp.sys_write.entry_SYSCALL_64_fastpath 2.88 =C2=B1 7% +199.0% 8.62 =C2=B1 5% perf-profile.cycles= -pp.try_to_wake_up.default_wake_function.autoremove_wake_function.__wake_up= _common.__wake_up_sync_key 2.44 =C2=B1 10% +232.3% 8.12 =C2=B1 4% perf-profile.cycles= -pp.ttwu_do_activate.constprop.86.try_to_wake_up.default_wake_function.auto= remove_wake_function.__wake_up_common 8.00 =C2=B1 3% -24.9% 6.01 =C2=B1 3% perf-profile.cycles= -pp.unix_stream_read_actor.unix_stream_read_generic.unix_stream_recvmsg.soc= k_recvmsg.sock_read_iter 34.62 =C2=B1 0% -9.2% 31.44 =C2=B1 2% perf-profile.cycles= -pp.unix_stream_read_generic.unix_stream_recvmsg.sock_recvmsg.sock_read_ite= r.__vfs_read 30.80 =C2=B1 1% +28.2% 39.49 =C2=B1 1% perf-profile.cycles= -pp.unix_stream_sendmsg.sock_sendmsg.sock_write_iter.__vfs_write.vfs_write 1.94 =C2=B1 10% -26.1% 1.44 =C2=B1 16% perf-profile.cycles= -pp.unix_write_space.sock_wfree.unix_destruct_scm.skb_release_head_state.sk= b_release_all 47.80 =C2=B1 0% -14.4% 40.90 =C2=B1 1% perf-profile.cycles= -pp.vfs_read.sys_read.entry_SYSCALL_64_fastpath 42.32 =C2=B1 0% +12.0% 47.39 =C2=B1 1% perf-profile.cycles= -pp.vfs_write.sys_write.entry_SYSCALL_64_fastpath =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/rootfs/tbox_group/test/testcase: gcc-4.9/performance/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lituya/mallo= c1/will-it-scale commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 211040 =C2=B1 0% -36.6% 133899 =C2=B1 2% will-it-scale.per_p= rocess_ops 100225 =C2=B1 0% +25.4% 125723 =C2=B1 2% will-it-scale.per_t= hread_ops 0.28 =C2=B1 0% -76.9% 0.06 =C2=B1 0% will-it-scale.scala= bility 304.14 =C2=B1 0% -25.0% 228.07 =C2=B1 0% will-it-scale.time.= elapsed_time 304.14 =C2=B1 0% -25.0% 228.07 =C2=B1 0% will-it-scale.time.= elapsed_time.max 500.75 =C2=B1 5% +1.7e+05% 869953 =C2=B1 15% will-it-scale.time.= involuntary_context_switches 66.00 =C2=B1 1% -25.8% 49.00 =C2=B1 0% will-it-scale.time.= percent_of_cpu_this_job_got 194.65 =C2=B1 1% -45.4% 106.29 =C2=B1 0% will-it-scale.time.= system_time 322.40 =C2=B1 0% -23.8% 245.80 =C2=B1 0% uptime.boot 3537 =C2=B1 0% -99.7% 11.70 =C2=B1 0% uptime.idle 52213 =C2=B1 5% -93.3% 3521 =C2=B1 5% softirqs.RCU 85543 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 821398 =C2=B1 0% -85.1% 122622 =C2=B1 0% softirqs.TIMER 5.00 =C2=B1 0% +35.0% 6.75 =C2=B1 6% vmstat.procs.r 47456 =C2=B1 7% -13.1% 41237 =C2=B1 7% vmstat.system.cs 12929 =C2=B1 15% -91.6% 1082 =C2=B1 0% vmstat.system.in 304.14 =C2=B1 0% -25.0% 228.07 =C2=B1 0% time.elapsed_time 304.14 =C2=B1 0% -25.0% 228.07 =C2=B1 0% time.elapsed_time.m= ax 500.75 =C2=B1 5% +1.7e+05% 869953 =C2=B1 15% time.involuntary_co= ntext_switches 66.00 =C2=B1 1% -25.8% 49.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 194.65 =C2=B1 1% -45.4% 106.29 =C2=B1 0% time.system_time 7.76 =C2=B1 2% -20.3% 6.19 =C2=B1 5% time.user_time 29486 =C2=B1 2% -19.8% 23651 =C2=B1 3% meminfo.Active(anon) 1176564 =C2=B1 0% -12.0% 1035437 =C2=B1 0% meminfo.Committed_AS 81756 =C2=B1 10% -50.1% 40796 =C2=B1 5% meminfo.DirectMap4k 39768 =C2=B1 0% -10.0% 35810 =C2=B1 0% meminfo.SReclaimable 53921 =C2=B1 0% -28.0% 38819 =C2=B1 0% meminfo.SUnreclaim 15076 =C2=B1 0% -35.4% 9743 =C2=B1 0% meminfo.Shmem 93691 =C2=B1 0% -20.3% 74630 =C2=B1 0% meminfo.Slab 32.88 =C2=B1 0% +203.3% 99.72 =C2=B1 0% turbostat.%Busy 1085 =C2=B1 0% +211.6% 3382 =C2=B1 2% turbostat.Avg_MHz 40.41 =C2=B1 1% -99.7% 0.13 =C2=B1102% turbostat.CPU%c1 3.46 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 23.25 =C2=B1 0% -98.7% 0.30 =C2=B1 0% turbostat.CPU%c6 56.48 =C2=B1 0% -39.7% 34.08 =C2=B1 7% turbostat.PkgWatt 0.94 =C2=B1 1% -66.8% 0.31 =C2=B1 2% turbostat.RAMWatt 1.304e+08 =C2=B1 34% -100.0% 6.50 =C2=B1155% cpuidle.C1-HSW.time 2435313 =C2=B1 47% -100.0% 0.50 =C2=B1100% cpuidle.C1-HSW.usage 61520601 =C2=B1 22% -100.0% 1015 =C2=B1 39% cpuidle.C1E-HSW.time 898875 =C2=B1 19% -100.0% 11.25 =C2=B1 45% cpuidle.C1E-HSW.usa= ge 6.752e+08 =C2=B1 3% -100.0% 526.25 =C2=B1 15% cpuidle.C3-HSW.time 3378988 =C2=B1 1% -100.0% 6.00 =C2=B1 42% cpuidle.C3-HSW.usage 2.412e+09 =C2=B1 1% -100.0% 639581 =C2=B1 12% cpuidle.C6-HSW.time 1953772 =C2=B1 3% -100.0% 28.25 =C2=B1 15% cpuidle.C6-HSW.usage 233.50 =C2=B1 77% -99.8% 0.50 =C2=B1173% cpuidle.POLL.usage 46885311 =C2=B1116% -96.1% 1842699 =C2=B1173% latency_stats.avg.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 2.75 =C2=B1 30% +4.2e+07% 1153671 =C2=B1 12% latency_stats.hits.= futex_wait_queue_me.futex_wait.do_futex.SyS_futex.entry_SYSCALL_64_fastpath 110243 =C2=B1 4% -74.2% 28405 =C2=B1 2% latency_stats.hits.= pipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 9797 =C2=B1 49% -66.8% 3249 =C2=B1 5% latency_stats.max.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault 6891 =C2=B1 81% -50.5% 3413 =C2=B1 5% latency_stats.max.c= all_rwsem_down_write_failed.vm_mmap_pgoff.SyS_mmap_pgoff.SyS_mmap.entry_SYS= CALL_64_fastpath 9965 =C2=B1 48% -64.8% 3507 =C2=B1 6% latency_stats.max.c= all_rwsem_down_write_failed.vm_munmap.SyS_munmap.entry_SYSCALL_64_fastpath 50113913 =C2=B1105% -96.3% 1842699 =C2=B1173% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 5.309e+08 =C2=B1 0% -76.8% 1.231e+08 =C2=B1 3% latency_stats.sum.c= all_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault 24.25 =C2=B1 25% +9.1e+08% 2.211e+08 =C2=B1 7% latency_stats.sum.f= utex_wait_queue_me.futex_wait.do_futex.SyS_futex.entry_SYSCALL_64_fastpath 53087121 =C2=B1 96% -96.5% 1842699 =C2=B1173% latency_stats.sum.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 995734 =C2=B1 1% +597.0% 6940437 =C2=B1 1% latency_stats.sum.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 7369 =C2=B1 2% -19.8% 5913 =C2=B1 3% proc-vmstat.nr_acti= ve_anon 94.25 =C2=B1 17% -82.0% 17.00 =C2=B1 0% proc-vmstat.nr_dirt= ied 3768 =C2=B1 0% -35.4% 2435 =C2=B1 0% proc-vmstat.nr_shmem 9941 =C2=B1 0% -10.0% 8952 =C2=B1 0% proc-vmstat.nr_slab= _reclaimable 13480 =C2=B1 0% -28.0% 9704 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 4.611e+08 =C2=B1 0% -74.9% 1.158e+08 =C2=B1 3% proc-vmstat.numa_hit 4.611e+08 =C2=B1 0% -74.9% 1.158e+08 =C2=B1 3% proc-vmstat.numa_lo= cal 3234 =C2=B1 0% -71.4% 923.75 =C2=B1 5% proc-vmstat.pgactiv= ate 1.142e+08 =C2=B1 1% -46.6% 60957798 =C2=B1 5% proc-vmstat.pgalloc= _dma32 4.937e+08 =C2=B1 0% -60.4% 1.954e+08 =C2=B1 3% proc-vmstat.pgalloc= _normal 2.314e+08 =C2=B1 0% -74.5% 59076648 =C2=B1 3% proc-vmstat.pgfault 6.079e+08 =C2=B1 0% -57.8% 2.564e+08 =C2=B1 3% proc-vmstat.pgfree 1.56 =C2=B1 2% +141.0% 3.77 =C2=B1 3% perf-profile.cycles= -pp.___might_sleep.unmap_page_range.unmap_single_vma.unmap_vmas.unmap_region 0.83 =C2=B1 6% +98.5% 1.65 =C2=B1 4% perf-profile.cycles= -pp.___might_sleep.unmap_single_vma.unmap_vmas.unmap_region.do_munmap 2.83 =C2=B1 3% +56.7% 4.43 =C2=B1 2% perf-profile.cycles= -pp.__alloc_pages_nodemask.alloc_pages_current.pte_alloc_one.__pte_alloc.ha= ndle_mm_fault 2.74 =C2=B1 2% +64.4% 4.51 =C2=B1 1% perf-profile.cycles= -pp.__alloc_pages_nodemask.alloc_pages_vma.handle_mm_fault.__do_page_fault.= do_page_fault 12.21 =C2=B1 2% +72.7% 21.07 =C2=B1 2% perf-profile.cycles= -pp.__do_page_fault.do_page_fault.page_fault 1.10 =C2=B1 5% -29.5% 0.78 =C2=B1 10% perf-profile.cycles= -pp.__pagevec_lru_add_fn.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drai= n.unmap_region 1.17 =C2=B1 3% -33.8% 0.77 =C2=B1 9% perf-profile.cycles= -pp.__percpu_counter_add.__vm_enough_memory.security_vm_enough_memory_mm.mm= ap_region.do_mmap 1.57 =C2=B1 5% -38.8% 0.96 =C2=B1 8% perf-profile.cycles= -pp.__percpu_counter_add.do_munmap.vm_munmap.sys_munmap.entry_SYSCALL_64_fa= stpath 3.68 =C2=B1 3% +72.2% 6.33 =C2=B1 2% perf-profile.cycles= -pp.__pte_alloc.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 1.46 =C2=B1 3% -35.9% 0.93 =C2=B1 7% perf-profile.cycles= -pp.__vm_enough_memory.security_vm_enough_memory_mm.mmap_region.do_mmap.vm_= mmap_pgoff 0.78 =C2=B1 4% +73.6% 1.35 =C2=B1 13% perf-profile.cycles= -pp.__vma_link_rb.vma_link.mmap_region.do_mmap.vm_mmap_pgoff 0.26 =C2=B1 4% +294.1% 1.00 =C2=B1 4% perf-profile.cycles= -pp._raw_spin_lock.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 13.75 =C2=B1 3% -97.3% 0.38 =C2=B1 12% perf-profile.cycles= -pp._raw_spin_lock_irqsave.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_dr= ain.unmap_region 12.93 =C2=B1 2% -96.3% 0.47 =C2=B1 6% perf-profile.cycles= -pp._raw_spin_lock_irqsave.release_pages.free_pages_and_swap_cache.tlb_flus= h_mmu_free.tlb_finish_mmu 3.06 =C2=B1 3% +60.8% 4.91 =C2=B1 4% perf-profile.cycles= -pp.alloc_pages_current.pte_alloc_one.__pte_alloc.handle_mm_fault.__do_page= _fault 2.98 =C2=B1 2% +68.5% 5.02 =C2=B1 1% perf-profile.cycles= -pp.alloc_pages_vma.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 2.05 =C2=B1 3% +44.7% 2.97 =C2=B1 3% perf-profile.cycles= -pp.anon_vma_prepare.handle_mm_fault.__do_page_fault.do_page_fault.page_fau= lt 2.55 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.call_cpuidle.cpu_startup_entry.rest_init.start_kernel.x86_64_start_rese= rvations 8.12 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.call_cpuidle.cpu_startup_entry.start_secondary 0.94 =C2=B1 5% +84.8% 1.73 =C2=B1 5% perf-profile.cycles= -pp.clear_page_c_e.__alloc_pages_nodemask.alloc_pages_current.pte_alloc_one= .__pte_alloc 0.93 =C2=B1 4% +97.6% 1.84 =C2=B1 4% perf-profile.cycles= -pp.clear_page_c_e.__alloc_pages_nodemask.alloc_pages_vma.handle_mm_fault._= _do_page_fault 2.56 =C2=B1 19% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpu_startup_entry.rest_init.start_kernel.x86_64_start_reservations.x86_= 64_start_kernel 8.12 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpu_startup_entry.start_secondary 2.55 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter.call_cpuidle.cpu_startup_entry.rest_init.start_kernel 8.12 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_secondary 2.53 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_entry.rest_i= nit 8.12 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_= secondary 9.78 =C2=B1 2% +72.3% 16.85 =C2=B1 0% perf-profile.cycles= -pp.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 62.39 =C2=B1 1% -16.7% 51.97 =C2=B1 1% perf-profile.cycles= -pp.do_munmap.vm_munmap.sys_munmap.entry_SYSCALL_64_fastpath 12.30 =C2=B1 2% +72.7% 21.25 =C2=B1 2% perf-profile.cycles= -pp.do_page_fault.page_fault 1.08 =C2=B1 6% +79.7% 1.95 =C2=B1 4% perf-profile.cycles= -pp.flush_tlb_mm_range.tlb_flush_mmu_tlbonly.tlb_finish_mmu.unmap_region.do= _munmap 1.56 =C2=B1 1% +37.6% 2.15 =C2=B1 6% perf-profile.cycles= -pp.free_hot_cold_page.free_hot_cold_page_list.release_pages.free_pages_and= _swap_cache.tlb_flush_mmu_free 1.85 =C2=B1 2% +32.6% 2.45 =C2=B1 6% perf-profile.cycles= -pp.free_hot_cold_page_list.release_pages.free_pages_and_swap_cache.tlb_flu= sh_mmu_free.tlb_finish_mmu 21.02 =C2=B1 1% -69.9% 6.32 =C2=B1 3% perf-profile.cycles= -pp.free_pages_and_swap_cache.tlb_flush_mmu_free.tlb_finish_mmu.unmap_regio= n.do_munmap 3.13 =C2=B1 4% +102.9% 6.35 =C2=B1 2% perf-profile.cycles= -pp.free_pgd_range.free_pgtables.unmap_region.do_munmap.vm_munmap 5.17 =C2=B1 3% +83.5% 9.48 =C2=B1 2% perf-profile.cycles= -pp.free_pgtables.unmap_region.do_munmap.vm_munmap.sys_munmap 1.41 =C2=B1 5% +32.4% 1.87 =C2=B1 7% perf-profile.cycles= -pp.get_page_from_freelist.__alloc_pages_nodemask.alloc_pages_current.pte_a= lloc_one.__pte_alloc 1.42 =C2=B1 2% +32.5% 1.89 =C2=B1 4% perf-profile.cycles= -pp.get_page_from_freelist.__alloc_pages_nodemask.alloc_pages_vma.handle_mm= _fault.__do_page_fault 0.54 =C2=B1 7% +82.0% 0.99 =C2=B1 9% perf-profile.cycles= -pp.get_unmapped_area.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap 11.07 =C2=B1 2% +72.3% 19.07 =C2=B1 1% perf-profile.cycles= -pp.handle_mm_fault.__do_page_fault.do_page_fault.page_fault 10.36 =C2=B1 16% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.intel_idle.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_e= ntry 18.55 =C2=B1 2% -85.3% 2.73 =C2=B1 7% perf-profile.cycles= -pp.lru_add_drain.unmap_region.do_munmap.vm_munmap.sys_munmap 18.52 =C2=B1 2% -85.4% 2.69 =C2=B1 6% perf-profile.cycles= -pp.lru_add_drain_cpu.lru_add_drain.unmap_region.do_munmap.vm_munmap 1.04 =C2=B1 2% -95.4% 0.05 =C2=B1 77% perf-profile.cycles= -pp.mem_cgroup_page_lruvec.release_pages.free_pages_and_swap_cache.tlb_flus= h_mmu_free.tlb_finish_mmu 8.91 =C2=B1 1% +70.6% 15.19 =C2=B1 0% perf-profile.cycles= -pp.mmap_region.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap 0.53 =C2=B1 8% +91.5% 1.02 =C2=B1 13% perf-profile.cycles= -pp.native_flush_tlb.flush_tlb_mm_range.tlb_flush_mmu_tlbonly.tlb_finish_mm= u.unmap_region 1.24 =C2=B1 41% +162.7% 3.26 =C2=B1 12% perf-profile.cycles= -pp.native_irq_return_iret 12.63 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.pagevec_lru_mov= e_fn.lru_add_drain_cpu.lru_add_drain 11.82 =C2=B1 2% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.release_pages.f= ree_pages_and_swap_cache.tlb_flush_mmu_free 12.35 =C2=B1 2% +73.0% 21.36 =C2=B1 2% perf-profile.cycles= -pp.page_fault 18.38 =C2=B1 2% -87.6% 2.29 =C2=B1 6% perf-profile.cycles= -pp.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drain.unmap_region.do_mun= map 3.59 =C2=B1 2% +96.6% 7.06 =C2=B1 3% perf-profile.cycles= -pp.perf_event_aux.perf_event_mmap.mmap_region.do_mmap.vm_mmap_pgoff 1.03 =C2=B1 2% +97.3% 2.02 =C2=B1 7% perf-profile.cycles= -pp.perf_event_aux_ctx.perf_event_aux.perf_event_mmap.mmap_region.do_mmap 4.47 =C2=B1 2% +90.0% 8.50 =C2=B1 0% perf-profile.cycles= -pp.perf_event_mmap.mmap_region.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff 3.24 =C2=B1 3% +65.4% 5.36 =C2=B1 3% perf-profile.cycles= -pp.pte_alloc_one.__pte_alloc.handle_mm_fault.__do_page_fault.do_page_fault 20.11 =C2=B1 2% -71.1% 5.81 =C2=B1 4% perf-profile.cycles= -pp.release_pages.free_pages_and_swap_cache.tlb_flush_mmu_free.tlb_finish_m= mu.unmap_region 2.59 =C2=B1 2% -83.2% 0.43 =C2=B1 17% perf-profile.cycles= -pp.release_pages.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drain.unmap= _region 2.56 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.rest_init.start_kernel.x86_64_start_reservations.x86_64_start_kernel 2.56 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.start_kernel.x86_64_start_reservations.x86_64_start_kernel 8.12 =C2=B1 24% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.start_secondary 10.64 =C2=B1 2% +72.7% 18.37 =C2=B1 0% perf-profile.cycles= -pp.sys_mmap.entry_SYSCALL_64_fastpath 10.63 =C2=B1 2% +72.7% 18.36 =C2=B1 0% perf-profile.cycles= -pp.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 63.09 =C2=B1 1% -15.8% 53.15 =C2=B1 1% perf-profile.cycles= -pp.sys_munmap.entry_SYSCALL_64_fastpath 22.54 =C2=B1 2% -59.7% 9.08 =C2=B1 3% perf-profile.cycles= -pp.tlb_finish_mmu.unmap_region.do_munmap.vm_munmap.sys_munmap 21.11 =C2=B1 1% -69.3% 6.48 =C2=B1 4% perf-profile.cycles= -pp.tlb_flush_mmu_free.tlb_finish_mmu.unmap_region.do_munmap.vm_munmap 1.33 =C2=B1 6% +80.5% 2.41 =C2=B1 4% perf-profile.cycles= -pp.tlb_flush_mmu_tlbonly.tlb_finish_mmu.unmap_region.do_munmap.vm_munmap 1.82 =C2=B1 4% +51.0% 2.75 =C2=B1 4% perf-profile.cycles= -pp.unlink_anon_vmas.free_pgtables.unmap_region.do_munmap.vm_munmap 10.85 =C2=B1 2% +110.0% 22.78 =C2=B1 0% perf-profile.cycles= -pp.unmap_page_range.unmap_single_vma.unmap_vmas.unmap_region.do_munmap 58.91 =C2=B1 1% -19.6% 47.39 =C2=B1 1% perf-profile.cycles= -pp.unmap_region.do_munmap.vm_munmap.sys_munmap.entry_SYSCALL_64_fastpath 12.35 =C2=B1 1% +107.2% 25.59 =C2=B1 1% perf-profile.cycles= -pp.unmap_single_vma.unmap_vmas.unmap_region.do_munmap.vm_munmap 12.43 =C2=B1 2% +106.9% 25.72 =C2=B1 1% perf-profile.cycles= -pp.unmap_vmas.unmap_region.do_munmap.vm_munmap.sys_munmap 10.52 =C2=B1 2% +72.8% 18.17 =C2=B1 0% perf-profile.cycles= -pp.vm_mmap_pgoff.sys_mmap_pgoff.sys_mmap.entry_SYSCALL_64_fastpath 62.92 =C2=B1 1% -15.9% 52.90 =C2=B1 1% perf-profile.cycles= -pp.vm_munmap.sys_munmap.entry_SYSCALL_64_fastpath 0.47 =C2=B1 4% +78.5% 0.83 =C2=B1 14% perf-profile.cycles= -pp.vma_compute_subtree_gap.__vma_link_rb.vma_link.mmap_region.do_mmap 0.97 =C2=B1 2% +69.8% 1.64 =C2=B1 9% perf-profile.cycles= -pp.vma_link.mmap_region.do_mmap.vm_mmap_pgoff.sys_mmap_pgoff 2.56 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.x86_64_start_kernel 2.56 =C2=B1 18% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.x86_64_start_reservations.x86_64_start_kernel 624.00 =C2=B1 0% -87.5% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 624.00 =C2=B1 0% -87.5% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 882.00 =C2=B1 2% -51.0% 432.00 =C2=B1 0% slabinfo.RAW.active= _objs 882.00 =C2=B1 2% -51.0% 432.00 =C2=B1 0% slabinfo.RAW.num_ob= js 170.00 =C2=B1 14% -80.0% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 170.00 =C2=B1 14% -80.0% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 3824 =C2=B1 3% -67.1% 1260 =C2=B1 0% slabinfo.anon_vma.a= ctive_objs 3824 =C2=B1 3% -67.1% 1260 =C2=B1 0% slabinfo.anon_vma.n= um_objs 602.25 =C2=B1 10% -87.9% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 602.25 =C2=B1 10% -87.9% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 253.50 =C2=B1 7% -84.6% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 253.50 =C2=B1 7% -84.6% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 539.00 =C2=B1 12% -91.8% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 539.00 =C2=B1 12% -91.8% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 46484 =C2=B1 0% -9.3% 42166 =C2=B1 0% slabinfo.dentry.act= ive_objs 1111 =C2=B1 0% -9.8% 1003 =C2=B1 0% slabinfo.dentry.act= ive_slabs 46716 =C2=B1 0% -9.7% 42166 =C2=B1 0% slabinfo.dentry.num= _objs 1111 =C2=B1 0% -9.8% 1003 =C2=B1 0% slabinfo.dentry.num= _slabs 428.50 =C2=B1 6% -90.9% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 428.50 =C2=B1 6% -90.9% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 874.00 =C2=B1 0% -70.4% 259.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 874.00 =C2=B1 0% -70.4% 259.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 3803 =C2=B1 2% -8.4% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.active_objs 3803 =C2=B1 2% -8.4% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.num_objs 735.00 =C2=B1 1% -34.7% 480.00 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 735.00 =C2=B1 1% -34.7% 480.00 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 42228 =C2=B1 0% -10.1% 37944 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_objs 42228 =C2=B1 0% -10.1% 37944 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_objs 1434 =C2=B1 1% -45.5% 781.75 =C2=B1 0% slabinfo.kmalloc-10= 24.active_objs 1434 =C2=B1 1% -42.0% 832.00 =C2=B1 0% slabinfo.kmalloc-10= 24.num_objs 3135 =C2=B1 3% -53.1% 1471 =C2=B1 0% slabinfo.kmalloc-12= 8.active_objs 3135 =C2=B1 3% -53.1% 1471 =C2=B1 0% slabinfo.kmalloc-12= 8.num_objs 9783 =C2=B1 0% -24.1% 7424 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 9783 =C2=B1 0% -24.1% 7424 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 6059 =C2=B1 2% -36.3% 3859 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 6479 =C2=B1 2% -34.3% 4259 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 2100 =C2=B1 1% -36.3% 1337 =C2=B1 0% slabinfo.kmalloc-20= 48.active_objs 2220 =C2=B1 1% -34.5% 1454 =C2=B1 0% slabinfo.kmalloc-20= 48.num_objs 6528 =C2=B1 3% -71.2% 1879 =C2=B1 2% slabinfo.kmalloc-25= 6.active_objs 7083 =C2=B1 2% -54.8% 3200 =C2=B1 3% slabinfo.kmalloc-25= 6.num_objs 22970 =C2=B1 4% -14.2% 19710 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 22970 =C2=B1 4% -14.2% 19710 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 364.75 =C2=B1 0% -28.5% 260.75 =C2=B1 0% slabinfo.kmalloc-40= 96.active_objs 386.25 =C2=B1 0% -28.3% 277.00 =C2=B1 1% slabinfo.kmalloc-40= 96.num_objs 8302 =C2=B1 5% -47.4% 4369 =C2=B1 2% slabinfo.kmalloc-51= 2.active_objs 8526 =C2=B1 4% -43.1% 4848 =C2=B1 4% slabinfo.kmalloc-51= 2.num_objs 36996 =C2=B1 1% -17.7% 30430 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 577.50 =C2=B1 1% -17.6% 476.00 =C2=B1 0% slabinfo.kmalloc-64= .active_slabs 36996 =C2=B1 1% -17.6% 30494 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 577.50 =C2=B1 1% -17.6% 476.00 =C2=B1 0% slabinfo.kmalloc-64= .num_slabs 10112 =C2=B1 4% -64.6% 3584 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 10112 =C2=B1 4% -64.6% 3584 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 3729 =C2=B1 2% -58.3% 1554 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 3729 =C2=B1 2% -58.3% 1554 =C2=B1 0% slabinfo.kmalloc-96= .num_objs 240.00 =C2=B1 11% -46.7% 128.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 240.00 =C2=B1 11% -46.7% 128.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 240.00 =C2=B1 11% -46.7% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 240.00 =C2=B1 11% -46.7% 128.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 301.75 =C2=B1 2% -68.2% 96.00 =C2=B1 0% slabinfo.mm_struct.= active_objs 301.75 =C2=B1 2% -68.2% 96.00 =C2=B1 0% slabinfo.mm_struct.= num_objs 609.00 =C2=B1 5% -86.2% 84.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 609.00 =C2=B1 5% -86.2% 84.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 3772 =C2=B1 2% -44.9% 2080 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 3775 =C2=B1 2% -44.9% 2080 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 8496 =C2=B1 0% -9.7% 7672 =C2=B1 0% slabinfo.radix_tree= _node.active_objs 8496 =C2=B1 0% -9.7% 7672 =C2=B1 0% slabinfo.radix_tree= _node.num_objs 1579 =C2=B1 1% -31.8% 1078 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 1579 =C2=B1 1% -31.8% 1078 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 635.50 =C2=B1 1% -34.9% 414.00 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 635.50 =C2=B1 1% -34.9% 414.00 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 1009 =C2=B1 2% -43.6% 570.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 1009 =C2=B1 2% -43.6% 570.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 816.00 =C2=B1 0% -93.8% 51.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 816.00 =C2=B1 0% -93.8% 51.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 1249 =C2=B1 2% -55.1% 561.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 1249 =C2=B1 2% -55.1% 561.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 2081 =C2=B1 3% -16.0% 1748 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2081 =C2=B1 3% -16.0% 1748 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 8559 =C2=B1 5% -72.1% 2387 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 194.25 =C2=B1 5% -71.3% 55.75 =C2=B1 0% slabinfo.vm_area_st= ruct.active_slabs 8568 =C2=B1 5% -71.0% 2482 =C2=B1 0% slabinfo.vm_area_st= ruct.num_objs 194.25 =C2=B1 5% -71.3% 55.75 =C2=B1 0% slabinfo.vm_area_st= ruct.num_slabs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/rootfs/tbox_group/test/testcase/testtime: gcc-4.9/performance/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-wsx02/sh= ared_memory/aim9/300s commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 945356 =C2=B1 0% -12.4% 827988 =C2=B1 4% aim9.shared_memory.= ops_per_sec 387.75 =C2=B1 0% +26660.6% 103764 =C2=B1 0% aim9.time.involunta= ry_context_switches 2837238 =C2=B1 0% -12.4% 2485141 =C2=B1 4% aim9.time.minor_pag= e_faults 99.00 =C2=B1 0% -3.0% 96.00 =C2=B1 0% aim9.time.percent_o= f_cpu_this_job_got 259.94 =C2=B1 0% -3.6% 250.69 =C2=B1 0% aim9.time.system_ti= me 26895 =C2=B1 1% -99.9% 19.16 =C2=B1 26% uptime.idle 387.75 =C2=B1 0% +26660.6% 103764 =C2=B1 0% time.involuntary_co= ntext_switches 2837238 =C2=B1 0% -12.4% 2485141 =C2=B1 4% time.minor_page_fau= lts 77943 =C2=B1 2% -66.7% 25962 =C2=B1 0% softirqs.RCU 147092 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 651218 =C2=B1 0% -74.7% 164897 =C2=B1 0% softirqs.TIMER 647512 =C2=B1 0% -13.3% 561279 =C2=B1 0% vmstat.memory.cache 3707 =C2=B1 1% +15.6% 4285 =C2=B1 0% vmstat.system.cs 2015 =C2=B1 0% -29.8% 1415 =C2=B1 0% vmstat.system.in 0.00 =C2=B1 -1% +Inf% 1626990 =C2=B1100% latency_stats.avg.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 1626990 =C2=B1100% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 4043 =C2=B1 26% +794.1% 36152 =C2=B1 14% latency_stats.sum.e= p_poll.SyS_epoll_wait.entry_SYSCALL_64_fastpath 0.00 =C2=B1 -1% +Inf% 1626990 =C2=B1100% latency_stats.sum.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 6889764 =C2=B1 1% +200.1% 20678450 =C2=B1 2% latency_stats.sum.p= ipe_wait.pipe_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath 12329 =C2=B1 4% -99.5% 63.25 =C2=B1 3% latency_stats.sum.p= ipe_wait.pipe_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpa= th 1.45 =C2=B1 0% +6805.9% 99.96 =C2=B1 0% turbostat.%Busy 38.00 =C2=B1 0% +6875.0% 2650 =C2=B1 4% turbostat.Avg_MHz 1.84 =C2=B1 0% -96.7% 0.06 =C2=B1-1666% turbostat.CPU%c1 0.56 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 96.15 =C2=B1 0% -100.0% 0.03 =C2=B1141% turbostat.CPU%c6 0.20 =C2=B1 14% -84.8% 0.03 =C2=B1141% turbostat.Pkg%pc3 110688 =C2=B1 7% -38.6% 67990 =C2=B1 0% meminfo.Committed_AS 6096896 =C2=B1 0% -24.4% 4606976 =C2=B1 11% meminfo.DirectMap2M 116984 =C2=B1 5% -70.9% 34040 =C2=B1 5% meminfo.DirectMap4k 15057 =C2=B1 0% -16.7% 12545 =C2=B1 0% meminfo.KernelStack 52369 =C2=B1 0% -27.7% 37856 =C2=B1 0% meminfo.SReclaimable 110068 =C2=B1 1% -64.1% 39523 =C2=B1 0% meminfo.SUnreclaim 162438 =C2=B1 1% -52.4% 77379 =C2=B1 0% meminfo.Slab 22092158 =C2=B1 5% -100.0% 367.25 =C2=B1117% cpuidle.C1-NHM.time 232500 =C2=B1 2% -100.0% 5.50 =C2=B1134% cpuidle.C1-NHM.usage 15154580 =C2=B1 77% -100.0% 272.00 =C2=B1101% cpuidle.C1E-NHM.time 763.00 =C2=B1 28% -99.5% 3.75 =C2=B1100% cpuidle.C1E-NHM.usa= ge 73634849 =C2=B1 10% -100.0% 528.00 =C2=B1105% cpuidle.C3-NHM.time 19059 =C2=B1 3% -100.0% 5.50 =C2=B1100% cpuidle.C3-NHM.usage 2.362e+10 =C2=B1 0% -100.0% 112246 =C2=B1104% cpuidle.C6-NHM.time 608291 =C2=B1 1% -100.0% 3.00 =C2=B1102% cpuidle.C6-NHM.usage 3843019 =C2=B1 55% -100.0% 0.00 =C2=B1 0% cpuidle.POLL.time 60.00 =C2=B1 45% -100.0% 0.00 =C2=B1 0% cpuidle.POLL.usage 500747 =C2=B1 93% +534.0% 3174963 =C2=B1 3% numa-numastat.node0= .local_node 503454 =C2=B1 93% +530.6% 3174963 =C2=B1 3% numa-numastat.node0= .numa_hit 2707 =C2=B1 97% -100.0% 0.00 =C2=B1 -1% numa-numastat.node0= .other_node 1018770 =C2=B1135% -100.0% 0.00 =C2=B1 -1% numa-numastat.node1= .local_node 1023905 =C2=B1134% -100.0% 4.25 =C2=B1 30% numa-numastat.node1= .numa_hit 5135 =C2=B1 0% -99.9% 4.25 =C2=B1 30% numa-numastat.node1= .other_node 749376 =C2=B1120% -100.0% 0.00 =C2=B1 -1% numa-numastat.node2= .local_node 751947 =C2=B1120% -100.0% 3.75 =C2=B1 22% numa-numastat.node2= .numa_hit 1801676 =C2=B1 87% -100.0% 0.00 =C2=B1 -1% numa-numastat.node3= .local_node 1806773 =C2=B1 87% -100.0% 4.75 =C2=B1 27% numa-numastat.node3= .numa_hit 5097 =C2=B1 0% -99.9% 4.75 =C2=B1 27% numa-numastat.node3= .other_node 1617 =C2=B1 3% -41.9% 939.25 =C2=B1 4% proc-vmstat.nr_allo= c_batch 174.00 =C2=B1 1% -57.3% 74.25 =C2=B1 11% proc-vmstat.nr_dirt= ied 940.75 =C2=B1 0% -16.7% 784.00 =C2=B1 0% proc-vmstat.nr_kern= el_stack 13092 =C2=B1 0% -27.7% 9463 =C2=B1 0% proc-vmstat.nr_slab= _reclaimable 27483 =C2=B1 1% -64.0% 9881 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 172.75 =C2=B1 2% -46.7% 92.00 =C2=B1 0% proc-vmstat.nr_writ= ten 4078832 =C2=B1 0% -22.3% 3170316 =C2=B1 3% proc-vmstat.numa_hit 4063463 =C2=B1 0% -22.0% 3170303 =C2=B1 3% proc-vmstat.numa_lo= cal 15369 =C2=B1 0% -99.9% 12.75 =C2=B1 26% proc-vmstat.numa_ot= her 72722 =C2=B1 92% +185.3% 207454 =C2=B1 5% proc-vmstat.pgalloc= _dma32 6246311 =C2=B1 1% -49.4% 3161179 =C2=B1 5% proc-vmstat.pgalloc= _normal 6321814 =C2=B1 0% -46.8% 3364037 =C2=B1 5% proc-vmstat.pgfree 54.27 =C2=B1 1% +10.8% 60.11 =C2=B1 1% perf-profile.cycles= -pp.SYSC_semtimedop.sys_semop.entry_SYSCALL_64_fastpath 1.01 =C2=B1 14% -97.0% 0.03 =C2=B1 23% perf-profile.cycles= -pp.__memcpy.mga_imageblit.soft_cursor.bit_cursor.fb_flashcursor 1.92 =C2=B1 4% +37.4% 2.64 =C2=B1 10% perf-profile.cycles= -pp.__might_fault.SYSC_semtimedop.sys_semop.entry_SYSCALL_64_fastpath 1.24 =C2=B1 4% +48.1% 1.84 =C2=B1 13% perf-profile.cycles= -pp.__might_sleep.__might_fault.SYSC_semtimedop.sys_semop.entry_SYSCALL_64_= fastpath 1.40 =C2=B1 3% -23.5% 1.07 =C2=B1 2% perf-profile.cycles= -pp.__shmem_file_setup.shmem_kernel_file_setup.newseg.ipcget.sys_shmget 1.01 =C2=B1 14% -96.8% 0.03 =C2=B1 13% perf-profile.cycles= -pp.bit_cursor.fb_flashcursor.process_one_work.worker_thread.kthread 4.77 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.call_cpuidle.cpu_startup_entry.start_secondary 5.41 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpu_startup_entry.start_secondary 4.77 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_secondary 4.26 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_entry.start_= secondary 1.34 =C2=B1 4% +14.9% 1.54 =C2=B1 7% perf-profile.cycles= -pp.do_munmap.sys_shmdt.entry_SYSCALL_64_fastpath 2.10 =C2=B1 2% -8.7% 1.92 =C2=B1 3% perf-profile.cycles= -pp.do_shmat.sys_shmat.entry_SYSCALL_64_fastpath 1.03 =C2=B1 16% -96.9% 0.03 =C2=B1 13% perf-profile.cycles= -pp.fb_flashcursor.process_one_work.worker_thread.kthread.ret_from_fork 4.24 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.intel_idle.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_e= ntry 5.73 =C2=B1 4% +23.3% 7.07 =C2=B1 4% perf-profile.cycles= -pp.ipc_has_perm.isra.26.selinux_ipc_permission.security_ipc_permission.ipc= perms.SYSC_semtimedop 2.67 =C2=B1 4% -23.0% 2.05 =C2=B1 2% perf-profile.cycles= -pp.ipcget.sys_shmget.entry_SYSCALL_64_fastpath 11.46 =C2=B1 2% +23.8% 14.19 =C2=B1 6% perf-profile.cycles= -pp.ipcperms.SYSC_semtimedop.sys_semop.entry_SYSCALL_64_fastpath 1.92 =C2=B1 15% -63.2% 0.71 =C2=B1 58% perf-profile.cycles= -pp.kthread.ret_from_fork 1.01 =C2=B1 14% -96.8% 0.03 =C2=B1 13% perf-profile.cycles= -pp.mga_imageblit.soft_cursor.bit_cursor.fb_flashcursor.process_one_work 2.54 =C2=B1 4% -23.3% 1.95 =C2=B1 3% perf-profile.cycles= -pp.newseg.ipcget.sys_shmget.entry_SYSCALL_64_fastpath 1.68 =C2=B1 4% +23.2% 2.07 =C2=B1 8% perf-profile.cycles= -pp.perform_atomic_semop.isra.4.SYSC_semtimedop.sys_semop.entry_SYSCALL_64_= fastpath 1.04 =C2=B1 16% -96.2% 0.04 =C2=B1 17% perf-profile.cycles= -pp.process_one_work.worker_thread.kthread.ret_from_fork 1.92 =C2=B1 15% -63.2% 0.71 =C2=B1 58% perf-profile.cycles= -pp.ret_from_fork 8.47 =C2=B1 4% +20.9% 10.24 =C2=B1 3% perf-profile.cycles= -pp.security_ipc_permission.ipcperms.SYSC_semtimedop.sys_semop.entry_SYSCAL= L_64_fastpath 6.48 =C2=B1 4% +25.6% 8.14 =C2=B1 5% perf-profile.cycles= -pp.selinux_ipc_permission.security_ipc_permission.ipcperms.SYSC_semtimedop= .sys_semop 1.45 =C2=B1 3% -23.1% 1.11 =C2=B1 0% perf-profile.cycles= -pp.shmem_kernel_file_setup.newseg.ipcget.sys_shmget.entry_SYSCALL_64_fastp= ath 1.01 =C2=B1 14% -96.8% 0.03 =C2=B1 13% perf-profile.cycles= -pp.soft_cursor.bit_cursor.fb_flashcursor.process_one_work.worker_thread 5.43 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% perf-profile.cycles= -pp.start_secondary 2.15 =C2=B1 3% -8.9% 1.96 =C2=B1 3% perf-profile.cycles= -pp.sys_shmat.entry_SYSCALL_64_fastpath 1.40 =C2=B1 4% +16.4% 1.63 =C2=B1 7% perf-profile.cycles= -pp.sys_shmdt.entry_SYSCALL_64_fastpath 2.69 =C2=B1 4% -22.6% 2.08 =C2=B1 2% perf-profile.cycles= -pp.sys_shmget.entry_SYSCALL_64_fastpath 0.98 =C2=B1 7% +17.8% 1.16 =C2=B1 10% perf-profile.cycles= -pp.unmap_region.do_munmap.sys_shmdt.entry_SYSCALL_64_fastpath 1.04 =C2=B1 16% -96.2% 0.04 =C2=B1 17% perf-profile.cycles= -pp.worker_thread.kthread.ret_from_fork 0.02 =C2=B1 35% +2625.0% 0.55 =C2=B1 90% perf-profile.cycles= -pp.write 33183 =C2=B1 16% +63.3% 54174 =C2=B1 2% numa-meminfo.node0.= Active 9029 =C2=B1 56% +236.0% 30334 =C2=B1 2% numa-meminfo.node0.= Active(anon) 497.33 =C2=B1 70% +820.9% 4580 =C2=B1 19% numa-meminfo.node0.= AnonHugePages 5620 =C2=B1 22% +286.1% 21698 =C2=B1 3% numa-meminfo.node0.= AnonPages 120525 =C2=B1 3% +12.1% 135059 =C2=B1 0% numa-meminfo.node0.= FilePages 529.25 =C2=B1 28% +1698.3% 9517 =C2=B1 0% numa-meminfo.node0.= Inactive(anon) 2878 =C2=B1 0% +197.0% 8547 =C2=B1 0% numa-meminfo.node0.= Mapped 940.25 =C2=B1 19% +239.6% 3192 =C2=B1 0% numa-meminfo.node0.= PageTables 31892 =C2=B1 20% -42.8% 18242 =C2=B1 4% numa-meminfo.node0.= SUnreclaim 3992 =C2=B1 97% +355.1% 18169 =C2=B1 0% numa-meminfo.node0.= Shmem 46158 =C2=B1 19% -23.4% 35344 =C2=B1 2% numa-meminfo.node0.= Slab 28573 =C2=B1 11% -15.2% 24240 =C2=B1 3% numa-meminfo.node1.= Active 4538 =C2=B1 78% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Active(anon) 3207 =C2=B1 43% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonPages 2511 =C2=B1 4% -36.3% 1600 =C2=B1 0% numa-meminfo.node1.= KernelStack 251025 =C2=B1 1% -24.5% 189492 =C2=B1 0% numa-meminfo.node1.= MemUsed 670.75 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= PageTables 12102 =C2=B1 8% -42.0% 7020 =C2=B1 9% numa-meminfo.node1.= SReclaimable 23477 =C2=B1 11% -69.5% 7171 =C2=B1 10% numa-meminfo.node1.= SUnreclaim 1588 =C2=B1133% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Shmem 35580 =C2=B1 7% -60.1% 14191 =C2=B1 8% numa-meminfo.node1.= Slab 35909 =C2=B1 15% -34.0% 23700 =C2=B1 3% numa-meminfo.node2.= Active 11217 =C2=B1 54% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Active(anon) 7744 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonPages 126406 =C2=B1 5% -8.0% 116263 =C2=B1 0% numa-meminfo.node2.= FilePages 6530 =C2=B1 56% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Inactive(anon) 2594 =C2=B1 6% -38.3% 1600 =C2=B1 0% numa-meminfo.node2.= KernelStack 7153 =C2=B1 34% -59.8% 2877 =C2=B1 0% numa-meminfo.node2.= Mapped 265732 =C2=B1 4% -28.5% 190010 =C2=B1 0% numa-meminfo.node2.= MemUsed 13992 =C2=B1 9% -51.2% 6828 =C2=B1 6% numa-meminfo.node2.= SReclaimable 25439 =C2=B1 10% -73.4% 6770 =C2=B1 12% numa-meminfo.node2.= SUnreclaim 10054 =C2=B1 64% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Shmem 39432 =C2=B1 5% -65.5% 13598 =C2=B1 8% numa-meminfo.node2.= Slab 32201 =C2=B1 11% -19.6% 25885 =C2=B1 2% numa-meminfo.node3.= Active 7541 =C2=B1 28% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Active(anon) 6204 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonPages 2403 =C2=B1145% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Inactive(anon) 2894 =C2=B1 4% -44.7% 1600 =C2=B1 0% numa-meminfo.node3.= KernelStack 258097 =C2=B1 2% -26.5% 189733 =C2=B1 0% numa-meminfo.node3.= MemUsed 926.00 =C2=B1 27% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= PageTables 12008 =C2=B1 12% -42.5% 6906 =C2=B1 3% numa-meminfo.node3.= SReclaimable 29494 =C2=B1 23% -75.1% 7335 =C2=B1 11% numa-meminfo.node3.= SUnreclaim 3776 =C2=B1 87% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Shmem 41503 =C2=B1 14% -65.7% 14241 =C2=B1 6% numa-meminfo.node3.= Slab 2256 =C2=B1 56% +236.0% 7583 =C2=B1 2% numa-vmstat.node0.n= r_active_anon 418.75 =C2=B1 3% -14.8% 356.75 =C2=B1 2% numa-vmstat.node0.n= r_alloc_batch 1404 =C2=B1 22% +286.2% 5424 =C2=B1 3% numa-vmstat.node0.n= r_anon_pages 30130 =C2=B1 3% +12.1% 33764 =C2=B1 0% numa-vmstat.node0.n= r_file_pages 132.00 =C2=B1 28% +1702.3% 2379 =C2=B1 0% numa-vmstat.node0.n= r_inactive_anon 719.00 =C2=B1 0% +197.1% 2136 =C2=B1 0% numa-vmstat.node0.n= r_mapped 234.75 =C2=B1 19% +239.6% 797.25 =C2=B1 0% numa-vmstat.node0.n= r_page_table_pages 997.50 =C2=B1 97% +355.3% 4542 =C2=B1 0% numa-vmstat.node0.n= r_shmem 7972 =C2=B1 20% -42.8% 4560 =C2=B1 4% numa-vmstat.node0.n= r_slab_unreclaimable 435246 =C2=B1 90% +293.4% 1712328 =C2=B1 3% numa-vmstat.node0.n= uma_hit 398199 =C2=B1 98% +330.0% 1712328 =C2=B1 3% numa-vmstat.node0.n= uma_local 37047 =C2=B1 8% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node0.n= uma_other 1134 =C2=B1 78% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_active_anon 451.25 =C2=B1 7% -50.6% 223.00 =C2=B1 14% numa-vmstat.node1.n= r_alloc_batch 801.00 =C2=B1 43% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_anon_pages 156.50 =C2=B1 4% -36.1% 100.00 =C2=B1 0% numa-vmstat.node1.n= r_kernel_stack 167.25 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_page_table_pages 396.75 =C2=B1133% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_shmem 3025 =C2=B1 8% -42.0% 1755 =C2=B1 9% numa-vmstat.node1.n= r_slab_reclaimable 5873 =C2=B1 11% -69.5% 1792 =C2=B1 10% numa-vmstat.node1.n= r_slab_unreclaimable 601135 =C2=B1113% -92.6% 44250 =C2=B1 0% numa-vmstat.node1.n= uma_hit 558278 =C2=B1121% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= uma_local 2803 =C2=B1 54% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_active_anon 475.75 =C2=B1 4% -58.2% 198.75 =C2=B1 15% numa-vmstat.node2.n= r_alloc_batch 1935 =C2=B1 34% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_anon_pages 31601 =C2=B1 5% -8.0% 29065 =C2=B1 0% numa-vmstat.node2.n= r_file_pages 1632 =C2=B1 56% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_inactive_anon 161.75 =C2=B1 6% -38.2% 100.00 =C2=B1 0% numa-vmstat.node2.n= r_kernel_stack 1788 =C2=B1 34% -59.8% 719.00 =C2=B1 0% numa-vmstat.node2.n= r_mapped 164.75 =C2=B1 16% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_page_table_pages 2513 =C2=B1 64% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_shmem 3497 =C2=B1 9% -51.2% 1707 =C2=B1 6% numa-vmstat.node2.n= r_slab_reclaimable 6356 =C2=B1 10% -73.4% 1692 =C2=B1 12% numa-vmstat.node2.n= r_slab_unreclaimable 379630 =C2=B1 76% -88.4% 44216 =C2=B1 0% numa-vmstat.node2.n= uma_hit 353146 =C2=B1 83% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= uma_local 1884 =C2=B1 28% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_active_anon 440.50 =C2=B1 10% -64.5% 156.50 =C2=B1 21% numa-vmstat.node3.n= r_alloc_batch 1550 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_anon_pages 600.50 =C2=B1145% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_inactive_anon 180.25 =C2=B1 4% -44.5% 100.00 =C2=B1 0% numa-vmstat.node3.n= r_kernel_stack 231.25 =C2=B1 27% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_page_table_pages 943.50 =C2=B1 87% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_shmem 3001 =C2=B1 12% -42.5% 1726 =C2=B1 3% numa-vmstat.node3.n= r_slab_reclaimable 7371 =C2=B1 23% -75.1% 1833 =C2=B1 11% numa-vmstat.node3.n= r_slab_unreclaimable 988661 =C2=B1 78% -95.5% 44266 =C2=B1 0% numa-vmstat.node3.n= uma_hit 936273 =C2=B1 83% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= uma_local 52387 =C2=B1 0% -15.5% 44266 =C2=B1 0% numa-vmstat.node3.n= uma_other 7980 =C2=B1 1% -11.8% 7038 =C2=B1 0% slabinfo.Acpi-Names= pace.active_objs 7980 =C2=B1 1% -11.8% 7038 =C2=B1 0% slabinfo.Acpi-Names= pace.num_objs 56168 =C2=B1 0% -15.6% 47403 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 1003 =C2=B1 0% -15.3% 849.25 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_slabs 56168 =C2=B1 0% -15.3% 47558 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 1003 =C2=B1 0% -15.3% 849.25 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_slabs 3081 =C2=B1 0% -97.5% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 3081 =C2=B1 0% -97.5% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 63773 =C2=B1 4% -29.6% 44900 =C2=B1 0% slabinfo.Acpi-State= .active_objs 1253 =C2=B1 4% -29.8% 880.25 =C2=B1 0% slabinfo.Acpi-State= .active_slabs 63945 =C2=B1 4% -29.7% 44925 =C2=B1 0% slabinfo.Acpi-State= .num_objs 1253 =C2=B1 4% -29.8% 880.25 =C2=B1 0% slabinfo.Acpi-State= .num_slabs 2760 =C2=B1 1% -89.2% 297.00 =C2=B1 5% slabinfo.RAW.active= _objs 2760 =C2=B1 1% -89.2% 297.00 =C2=B1 5% slabinfo.RAW.num_ob= js 131.75 =C2=B1 5% -87.1% 17.00 =C2=B1 0% slabinfo.TCP.active= _objs 131.75 =C2=B1 5% -87.1% 17.00 =C2=B1 0% slabinfo.TCP.num_ob= js 272.00 =C2=B1 12% -87.5% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 272.00 =C2=B1 12% -87.5% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 12139 =C2=B1 3% -89.6% 1260 =C2=B1 1% slabinfo.anon_vma.a= ctive_objs 237.50 =C2=B1 3% -90.0% 23.75 =C2=B1 1% slabinfo.anon_vma.a= ctive_slabs 12139 =C2=B1 3% -89.6% 1260 =C2=B1 1% slabinfo.anon_vma.n= um_objs 237.50 =C2=B1 3% -90.0% 23.75 =C2=B1 1% slabinfo.anon_vma.n= um_slabs 1131 =C2=B1 7% -93.5% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 1131 =C2=B1 7% -93.5% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 399.75 =C2=B1 8% -90.2% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 399.75 =C2=B1 8% -90.2% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 399.00 =C2=B1 15% -86.0% 56.00 =C2=B1 0% slabinfo.blkdev_que= ue.active_objs 399.00 =C2=B1 15% -86.0% 56.00 =C2=B1 0% slabinfo.blkdev_que= ue.num_objs 1221 =C2=B1 4% -96.4% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 1221 =C2=B1 4% -96.4% 44.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 59543 =C2=B1 1% -24.6% 44917 =C2=B1 0% slabinfo.dentry.act= ive_objs 1419 =C2=B1 1% -24.6% 1069 =C2=B1 0% slabinfo.dentry.act= ive_slabs 59611 =C2=B1 1% -24.6% 44932 =C2=B1 0% slabinfo.dentry.num= _objs 1419 =C2=B1 1% -24.6% 1069 =C2=B1 0% slabinfo.dentry.num= _slabs 617.25 =C2=B1 14% -93.7% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 617.25 =C2=B1 14% -93.7% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 3748 =C2=B1 2% -95.1% 184.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 3748 =C2=B1 2% -95.1% 184.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 3888 =C2=B1 0% -10.4% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.active_objs 3888 =C2=B1 0% -10.4% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.num_objs 4055 =C2=B1 3% -62.2% 1531 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 274.75 =C2=B1 3% -61.7% 105.25 =C2=B1 0% slabinfo.idr_layer_= cache.active_slabs 4127 =C2=B1 3% -61.6% 1584 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 274.75 =C2=B1 3% -61.7% 105.25 =C2=B1 0% slabinfo.idr_layer_= cache.num_slabs 43639 =C2=B1 0% -14.6% 37276 =C2=B1 0% slabinfo.inode_cach= e.active_objs 764.75 =C2=B1 0% -14.6% 653.00 =C2=B1 0% slabinfo.inode_cach= e.active_slabs 43639 =C2=B1 0% -14.6% 37276 =C2=B1 0% slabinfo.inode_cach= e.num_objs 764.75 =C2=B1 0% -14.6% 653.00 =C2=B1 0% slabinfo.inode_cach= e.num_slabs 60554 =C2=B1 0% -36.5% 38454 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_objs 1781 =C2=B1 0% -36.5% 1131 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_slabs 60554 =C2=B1 0% -36.5% 38454 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_objs 1781 =C2=B1 0% -36.5% 1131 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_slabs 4283 =C2=B1 0% -80.9% 819.75 =C2=B1 3% slabinfo.kmalloc-10= 24.active_objs 137.75 =C2=B1 0% -77.9% 30.50 =C2=B1 5% slabinfo.kmalloc-10= 24.active_slabs 4410 =C2=B1 0% -77.9% 976.00 =C2=B1 5% slabinfo.kmalloc-10= 24.num_objs 137.75 =C2=B1 0% -77.9% 30.50 =C2=B1 5% slabinfo.kmalloc-10= 24.num_slabs 6191 =C2=B1 1% -62.9% 2296 =C2=B1 1% slabinfo.kmalloc-12= 8.active_objs 192.75 =C2=B1 1% -62.4% 72.50 =C2=B1 1% slabinfo.kmalloc-12= 8.active_slabs 6191 =C2=B1 1% -62.5% 2320 =C2=B1 1% slabinfo.kmalloc-12= 8.num_objs 192.75 =C2=B1 1% -62.4% 72.50 =C2=B1 1% slabinfo.kmalloc-12= 8.num_slabs 26275 =C2=B1 0% -72.3% 7283 =C2=B1 1% slabinfo.kmalloc-16= .active_objs 26556 =C2=B1 0% -71.3% 7615 =C2=B1 1% slabinfo.kmalloc-16= .num_objs 9568 =C2=B1 3% -59.2% 3903 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 227.75 =C2=B1 3% -57.6% 96.50 =C2=B1 0% slabinfo.kmalloc-19= 2.active_slabs 9606 =C2=B1 3% -57.8% 4053 =C2=B1 0% slabinfo.kmalloc-19= 2.num_objs 227.75 =C2=B1 3% -57.6% 96.50 =C2=B1 0% slabinfo.kmalloc-19= 2.num_slabs 4112 =C2=B1 4% -81.7% 750.50 =C2=B1 1% slabinfo.kmalloc-20= 48.active_objs 264.00 =C2=B1 4% -81.0% 50.25 =C2=B1 0% slabinfo.kmalloc-20= 48.active_slabs 4229 =C2=B1 4% -80.9% 807.75 =C2=B1 0% slabinfo.kmalloc-20= 48.num_objs 264.00 =C2=B1 4% -81.0% 50.25 =C2=B1 0% slabinfo.kmalloc-20= 48.num_slabs 14676 =C2=B1 10% -89.0% 1615 =C2=B1 1% slabinfo.kmalloc-25= 6.active_objs 470.50 =C2=B1 10% -83.7% 76.50 =C2=B1 1% slabinfo.kmalloc-25= 6.active_slabs 15079 =C2=B1 10% -83.7% 2464 =C2=B1 0% slabinfo.kmalloc-25= 6.num_objs 470.50 =C2=B1 10% -83.7% 76.50 =C2=B1 1% slabinfo.kmalloc-25= 6.num_slabs 22983 =C2=B1 0% -59.9% 9217 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 179.00 =C2=B1 0% -59.2% 73.00 =C2=B1 0% slabinfo.kmalloc-32= .active_slabs 22983 =C2=B1 0% -59.3% 9344 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 179.00 =C2=B1 0% -59.2% 73.00 =C2=B1 0% slabinfo.kmalloc-32= .num_slabs 1162 =C2=B1 0% -59.1% 475.00 =C2=B1 0% slabinfo.kmalloc-40= 96.active_objs 1229 =C2=B1 0% -57.4% 523.00 =C2=B1 0% slabinfo.kmalloc-40= 96.num_objs 8679 =C2=B1 6% -65.5% 2996 =C2=B1 1% slabinfo.kmalloc-51= 2.active_objs 276.00 =C2=B1 5% -62.5% 103.50 =C2=B1 1% slabinfo.kmalloc-51= 2.active_slabs 8845 =C2=B1 5% -62.3% 3334 =C2=B1 1% slabinfo.kmalloc-51= 2.num_objs 276.00 =C2=B1 5% -62.5% 103.50 =C2=B1 1% slabinfo.kmalloc-51= 2.num_slabs 40241 =C2=B1 2% -58.4% 16722 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 628.00 =C2=B1 2% -57.6% 266.50 =C2=B1 0% slabinfo.kmalloc-64= .active_slabs 40241 =C2=B1 2% -57.5% 17115 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 628.00 =C2=B1 2% -57.6% 266.50 =C2=B1 0% slabinfo.kmalloc-64= .num_slabs 146474 =C2=B1 10% -97.2% 4094 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 287.50 =C2=B1 10% -97.6% 7.00 =C2=B1 0% slabinfo.kmalloc-8.= active_slabs 147537 =C2=B1 10% -97.2% 4094 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 287.50 =C2=B1 10% -97.6% 7.00 =C2=B1 0% slabinfo.kmalloc-8.= num_slabs 585.50 =C2=B1 1% -91.1% 52.00 =C2=B1 0% slabinfo.kmalloc-81= 92.active_objs 147.00 =C2=B1 1% -90.6% 13.75 =C2=B1 3% slabinfo.kmalloc-81= 92.active_slabs 588.00 =C2=B1 1% -90.6% 55.00 =C2=B1 3% slabinfo.kmalloc-81= 92.num_objs 147.00 =C2=B1 1% -90.6% 13.75 =C2=B1 3% slabinfo.kmalloc-81= 92.num_slabs 6062 =C2=B1 1% -59.8% 2440 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 6321 =C2=B1 2% -56.5% 2750 =C2=B1 1% slabinfo.kmalloc-96= .num_objs 612.00 =C2=B1 0% -75.0% 153.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 612.00 =C2=B1 0% -75.0% 153.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 1025 =C2=B1 0% -56.2% 449.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 1088 =C2=B1 0% -52.9% 512.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1512 =C2=B1 0% -93.3% 101.00 =C2=B1 0% slabinfo.mm_struct.= active_objs 1512 =C2=B1 0% -93.3% 101.00 =C2=B1 0% slabinfo.mm_struct.= num_objs 1743 =C2=B1 7% -95.2% 84.00 =C2=B1 0% slabinfo.mnt_cache.= active_objs 1743 =C2=B1 7% -95.2% 84.00 =C2=B1 0% slabinfo.mnt_cache.= num_objs 152.00 =C2=B1 17% -78.9% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.active_objs 152.00 =C2=B1 17% -78.9% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.num_objs 11506 =C2=B1 1% -48.2% 5959 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 220.75 =C2=B1 1% -48.4% 114.00 =C2=B1 0% slabinfo.proc_inode= _cache.active_slabs 11506 =C2=B1 1% -48.2% 5964 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 220.75 =C2=B1 1% -48.4% 114.00 =C2=B1 0% slabinfo.proc_inode= _cache.num_slabs 11577 =C2=B1 0% -33.4% 7714 =C2=B1 0% slabinfo.radix_tree= _node.active_objs 11577 =C2=B1 0% -33.4% 7714 =C2=B1 0% slabinfo.radix_tree= _node.num_objs 9696 =C2=B1 11% -85.4% 1420 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 199.75 =C2=B1 11% -86.0% 28.00 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_slabs 9818 =C2=B1 11% -85.5% 1420 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 199.75 =C2=B1 11% -86.0% 28.00 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_slabs 1999 =C2=B1 0% -60.3% 794.00 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 2010 =C2=B1 1% -60.5% 794.00 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 3456 =C2=B1 2% -74.0% 899.00 =C2=B1 0% slabinfo.signal_cac= he.active_objs 3456 =C2=B1 2% -74.0% 899.00 =C2=B1 0% slabinfo.signal_cac= he.num_objs 4079 =C2=B1 0% -98.7% 51.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 4079 =C2=B1 0% -98.7% 51.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 3722 =C2=B1 5% -90.4% 357.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 3722 =C2=B1 5% -90.4% 357.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 1320 =C2=B1 0% -40.4% 787.25 =C2=B1 0% slabinfo.task_struc= t.active_objs 450.00 =C2=B1 0% -40.8% 266.50 =C2=B1 0% slabinfo.task_struc= t.active_slabs 1351 =C2=B1 0% -40.8% 800.25 =C2=B1 0% slabinfo.task_struc= t.num_objs 450.00 =C2=B1 0% -40.8% 266.50 =C2=B1 0% slabinfo.task_struc= t.num_slabs 2357 =C2=B1 1% -25.9% 1748 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2357 =C2=B1 1% -25.9% 1748 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 22037 =C2=B1 3% -89.2% 2370 =C2=B1 2% slabinfo.vm_area_st= ruct.active_objs 500.75 =C2=B1 3% -88.3% 58.50 =C2=B1 1% slabinfo.vm_area_st= ruct.active_slabs 22053 =C2=B1 3% -88.2% 2601 =C2=B1 1% slabinfo.vm_area_st= ruct.num_objs 500.75 =C2=B1 3% -88.3% 58.50 =C2=B1 1% slabinfo.vm_area_st= ruct.num_slabs =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/cpufreq_governor/kconfig/rootfs/tbox_group/test/testcase: gcc-4.9/performance/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-sbx04/po= ll2/will-it-scale commit: = 8025943c32f5de29b3fd548e917e24424297ca73 0aefb957de5f2a1d9467126114146b6c793cf180 8025943c32f5de29 0aefb957de5f2a1d9467126114 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 621087 =C2=B1 0% -75.6% 151438 =C2=B1 0% will-it-scale.per_p= rocess_ops 270552 =C2=B1 0% -76.8% 62683 =C2=B1 0% will-it-scale.per_t= hread_ops 0.51 =C2=B1 0% -96.9% 0.02 =C2=B1 0% will-it-scale.scala= bility 308.83 =C2=B1 0% -28.6% 220.39 =C2=B1 0% will-it-scale.time.= elapsed_time 308.83 =C2=B1 0% -28.6% 220.39 =C2=B1 0% will-it-scale.time.= elapsed_time.max 16661 =C2=B1 4% +427.8% 87940 =C2=B1 0% will-it-scale.time.= involuntary_context_switches 47746 =C2=B1 0% -76.4% 11255 =C2=B1 0% will-it-scale.time.= minor_page_faults 1371 =C2=B1 0% -96.5% 48.00 =C2=B1 0% will-it-scale.time.= percent_of_cpu_this_job_got 3997 =C2=B1 0% -97.5% 101.17 =C2=B1 0% will-it-scale.time.= system_time 238.37 =C2=B1 0% -97.4% 6.18 =C2=B1 0% will-it-scale.time.= user_time 2415 =C2=B1 13% -86.3% 332.00 =C2=B1 0% will-it-scale.time.= voluntary_context_switches 343.60 =C2=B1 0% -27.3% 249.68 =C2=B1 0% uptime.boot 13400 =C2=B1 0% -99.9% 13.95 =C2=B1 0% uptime.idle 23.86 =C2=B1 0% -16.9% 19.83 =C2=B1 1% perf-profile.cycles= .__fget_light.do_sys_poll.sys_poll.entry_SYSCALL_64_fastpath 1.41 =C2=B1 2% -14.0% 1.22 =C2=B1 5% perf-profile.cycles= .__kmalloc.do_sys_poll.sys_poll.entry_SYSCALL_64_fastpath 2.58 =C2=B1 2% -10.6% 2.30 =C2=B1 6% perf-profile.cycles= .kfree.do_sys_poll.sys_poll.entry_SYSCALL_64_fastpath 595356 =C2=B1 2% -98.9% 6604 =C2=B1 3% softirqs.RCU 239132 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% softirqs.SCHED 4674720 =C2=B1 0% -97.5% 118150 =C2=B1 0% softirqs.TIMER 647756 =C2=B1 0% -12.0% 569945 =C2=B1 0% vmstat.memory.cache 27.00 =C2=B1 0% +18.5% 32.00 =C2=B1 0% vmstat.procs.r 2496 =C2=B1 3% +61.6% 4034 =C2=B1 0% vmstat.system.cs 29660 =C2=B1 0% -96.2% 1139 =C2=B1 0% vmstat.system.in 308.83 =C2=B1 0% -28.6% 220.39 =C2=B1 0% time.elapsed_time 308.83 =C2=B1 0% -28.6% 220.39 =C2=B1 0% time.elapsed_time.m= ax 16661 =C2=B1 4% +427.8% 87940 =C2=B1 0% time.involuntary_co= ntext_switches 47746 =C2=B1 0% -76.4% 11255 =C2=B1 0% time.minor_page_fau= lts 1371 =C2=B1 0% -96.5% 48.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 3997 =C2=B1 0% -97.5% 101.17 =C2=B1 0% time.system_time 238.37 =C2=B1 0% -97.4% 6.18 =C2=B1 0% time.user_time 2415 =C2=B1 13% -86.3% 332.00 =C2=B1 0% time.voluntary_cont= ext_switches 12555159 =C2=B1111% -100.0% 0.00 =C2=B1 -1% latency_stats.avg.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 110916 =C2=B1 26% -100.0% 0.00 =C2=B1 -1% latency_stats.max.e= xpand_files.__alloc_fd.get_unused_fd_flags.do_sys_open.SyS_open.entry_SYSCA= LL_64_fastpath 13529494 =C2=B1114% -100.0% 0.00 =C2=B1 -1% latency_stats.max.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 28467 =C2=B1119% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.d= o_unlinkat.SyS_unlink.entry_SYSCALL_64_fastpath 27346 =C2=B1 8% +273.2% 102063 =C2=B1 7% latency_stats.sum.e= p_poll.SyS_epoll_wait.entry_SYSCALL_64_fastpath 5252412 =C2=B1 3% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.e= xpand_files.__alloc_fd.get_unused_fd_flags.do_sys_open.SyS_open.entry_SYSCA= LL_64_fastpath 21016052 =C2=B1132% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.n= fs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__gen= eric_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs= _write.SyS_write.entry_SYSCALL_64_fastpath 29706 =C2=B1127% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.p= ath_openat.do_filp_open.do_sys_open.SyS_open.entry_SYSCALL_64_fastpath 875325 =C2=B1 36% -100.0% 0.00 =C2=B1 -1% latency_stats.sum.w= ait_on_page_bit.__migration_entry_wait.migration_entry_wait.handle_mm_fault= .__do_page_fault.do_page_fault.page_fault 37435 =C2=B1 2% -27.1% 27283 =C2=B1 1% meminfo.Active(anon) 5839 =C2=B1 17% -30.5% 4056 =C2=B1 0% meminfo.AnonHugePag= es 28264 =C2=B1 3% -6.9% 26318 =C2=B1 1% meminfo.AnonPages 6068736 =C2=B1 0% -32.8% 4076544 =C2=B1 0% meminfo.DirectMap2M 144988 =C2=B1 16% -72.4% 40028 =C2=B1 2% meminfo.DirectMap4k 14592 =C2=B1 0% -12.8% 12721 =C2=B1 0% meminfo.KernelStack 53538 =C2=B1 0% -26.0% 39607 =C2=B1 0% meminfo.SReclaimable 105238 =C2=B1 0% -52.3% 50204 =C2=B1 0% meminfo.SUnreclaim 19949 =C2=B1 0% -44.9% 10987 =C2=B1 0% meminfo.Shmem 158777 =C2=B1 0% -43.4% 89812 =C2=B1 0% meminfo.Slab 64609 =C2=B1 1% +625.6% 468811 =C2=B1 0% numa-numastat.node0= .local_node 67698 =C2=B1 4% +592.5% 468811 =C2=B1 0% numa-numastat.node0= .numa_hit 3089 =C2=B1 57% -100.0% 0.00 =C2=B1 -1% numa-numastat.node0= .other_node 123400 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-numastat.node1= .local_node 127518 =C2=B1 5% -100.0% 4.50 =C2=B1 11% numa-numastat.node1= .numa_hit 4117 =C2=B1 0% -99.9% 4.50 =C2=B1 11% numa-numastat.node1= .other_node 189086 =C2=B1 14% -100.0% 0.00 =C2=B1 -1% numa-numastat.node2= .local_node 193204 =C2=B1 13% -100.0% 4.75 =C2=B1 17% numa-numastat.node2= .numa_hit 4118 =C2=B1 0% -99.9% 4.75 =C2=B1 17% numa-numastat.node2= .other_node 416535 =C2=B1 4% -100.0% 0.00 =C2=B1 -1% numa-numastat.node3= .local_node 417570 =C2=B1 4% -100.0% 8.25 =C2=B1 5% numa-numastat.node3= .numa_hit 42.99 =C2=B1 0% +132.1% 99.79 =C2=B1 0% turbostat.%Busy 1244 =C2=B1 0% +132.0% 2887 =C2=B1 0% turbostat.Avg_MHz 21.65 =C2=B1 0% -99.0% 0.21 =C2=B1 6% turbostat.CPU%c1 0.01 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c3 35.36 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.CPU%c7 205.94 =C2=B1 0% -81.8% 37.53 =C2=B1 0% turbostat.CorWatt 69.75 =C2=B1 1% -28.3% 50.00 =C2=B1 1% turbostat.CoreTmp 30.57 =C2=B1 0% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc2 0.07 =C2=B1 43% -100.0% 0.00 =C2=B1 -1% turbostat.Pkg%pc6 69.75 =C2=B1 1% -28.3% 50.00 =C2=B1 1% turbostat.PkgTmp 260.89 =C2=B1 0% -80.4% 51.23 =C2=B1 0% turbostat.PkgWatt 26901856 =C2=B1 24% -100.0% 0.00 =C2=B1 0% cpuidle.C1-SNB.time 114490 =C2=B1 2% -100.0% 0.00 =C2=B1 0% cpuidle.C1-SNB.usage 13309860 =C2=B1 5% -100.0% 550.25 =C2=B1115% cpuidle.C1E-SNB.time 3950 =C2=B1 35% -100.0% 0.50 =C2=B1100% cpuidle.C1E-SNB.usa= ge 447645 =C2=B1 20% -99.3% 3217 =C2=B1109% cpuidle.C3-SNB.time 360.75 =C2=B1 9% -99.7% 1.25 =C2=B1 87% cpuidle.C3-SNB.usage 10273 =C2=B1 69% -91.3% 894.67 =C2=B1141% cpuidle.C6-SNB.time 21.50 =C2=B1 26% -98.4% 0.33 =C2=B1141% cpuidle.C6-SNB.usage 1.126e+10 =C2=B1 0% -100.0% 459884 =C2=B1 7% cpuidle.C7-SNB.time 312083 =C2=B1 1% -100.0% 14.25 =C2=B1 35% cpuidle.C7-SNB.usage 15647510 =C2=B1 83% -99.8% 36264 =C2=B1103% cpuidle.POLL.time 655.00 =C2=B1 53% -99.8% 1.50 =C2=B1 33% cpuidle.POLL.usage 9357 =C2=B1 2% -27.1% 6823 =C2=B1 1% proc-vmstat.nr_acti= ve_anon 7063 =C2=B1 3% -6.8% 6582 =C2=B1 1% proc-vmstat.nr_anon= _pages 153.75 =C2=B1 12% -52.5% 73.00 =C2=B1 0% proc-vmstat.nr_dirt= ied 911.50 =C2=B1 0% -12.8% 794.50 =C2=B1 0% proc-vmstat.nr_kern= el_stack 4986 =C2=B1 0% -44.9% 2746 =C2=B1 0% proc-vmstat.nr_shmem 13384 =C2=B1 0% -26.0% 9901 =C2=B1 0% proc-vmstat.nr_slab= _reclaimable 26309 =C2=B1 0% -52.3% 12550 =C2=B1 0% proc-vmstat.nr_slab= _unreclaimable 146.00 =C2=B1 11% -33.6% 97.00 =C2=B1 0% proc-vmstat.nr_writ= ten 5821 =C2=B1 2% -96.2% 222.00 =C2=B1 0% proc-vmstat.numa_hi= nt_faults 4816 =C2=B1 3% -95.4% 222.00 =C2=B1 0% proc-vmstat.numa_hi= nt_faults_local 799548 =C2=B1 0% -41.9% 464510 =C2=B1 0% proc-vmstat.numa_hit 789143 =C2=B1 0% -41.1% 464492 =C2=B1 0% proc-vmstat.numa_lo= cal 10405 =C2=B1 13% -99.8% 17.50 =C2=B1 6% proc-vmstat.numa_ot= her 23329 =C2=B1 0% -96.3% 852.00 =C2=B1 0% proc-vmstat.numa_pt= e_updates 4709 =C2=B1 0% -67.7% 1521 =C2=B1 2% proc-vmstat.pgactiv= ate 17082 =C2=B1 2% +458.2% 95354 =C2=B1 0% proc-vmstat.pgalloc= _dma32 820429 =C2=B1 0% -51.5% 397809 =C2=B1 0% proc-vmstat.pgalloc= _normal 875926 =C2=B1 0% -38.2% 541689 =C2=B1 0% proc-vmstat.pgfault 833766 =C2=B1 0% -41.3% 489231 =C2=B1 0% proc-vmstat.pgfree 34304 =C2=B1 11% +50.7% 51706 =C2=B1 1% numa-meminfo.node0.= Active 8891 =C2=B1 39% +207.5% 27338 =C2=B1 1% numa-meminfo.node0.= Active(anon) 6646 =C2=B1 42% +297.2% 26396 =C2=B1 1% numa-meminfo.node0.= AnonPages 94246 =C2=B1 3% +9.6% 103265 =C2=B1 0% numa-meminfo.node0.= Inactive 2510 =C2=B1135% +298.8% 10012 =C2=B1 0% numa-meminfo.node0.= Inactive(anon) 7218 =C2=B1 1% +22.8% 8865 =C2=B1 0% numa-meminfo.node0.= KernelStack 5065 =C2=B1 51% +90.7% 9662 =C2=B1 0% numa-meminfo.node0.= Mapped 860.00 =C2=B1 21% +377.8% 4109 =C2=B1 0% numa-meminfo.node0.= PageTables 13345 =C2=B1 6% +40.1% 18695 =C2=B1 3% numa-meminfo.node0.= SReclaimable 29466 =C2=B1 1% -14.1% 25300 =C2=B1 1% numa-meminfo.node0.= SUnreclaim 4924 =C2=B1 88% +122.6% 10964 =C2=B1 0% numa-meminfo.node0.= Shmem 28020 =C2=B1 6% -10.4% 25101 =C2=B1 2% numa-meminfo.node1.= Active 3829 =C2=B1 14% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= Active(anon) 3912 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node1.= AnonPages 2477 =C2=B1 5% -48.3% 1280 =C2=B1 0% numa-meminfo.node1.= KernelStack 250026 =C2=B1 21% -33.2% 167095 =C2=B1 0% numa-meminfo.node1.= MemUsed 12473 =C2=B1 9% -43.6% 7040 =C2=B1 8% numa-meminfo.node1.= SReclaimable 24000 =C2=B1 5% -65.9% 8193 =C2=B1 3% numa-meminfo.node1.= SUnreclaim 36474 =C2=B1 6% -58.2% 15233 =C2=B1 4% numa-meminfo.node1.= Slab 34538 =C2=B1 9% -26.4% 25414 =C2=B1 7% numa-meminfo.node2.= Active 8814 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Active(anon) 8808 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= AnonPages 4691 =C2=B1 86% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Inactive(anon) 2540 =C2=B1 9% -49.6% 1280 =C2=B1 0% numa-meminfo.node2.= KernelStack 258906 =C2=B1 22% -35.5% 166905 =C2=B1 0% numa-meminfo.node2.= MemUsed 1184 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= PageTables 13055 =C2=B1 9% -46.2% 7028 =C2=B1 3% numa-meminfo.node2.= SReclaimable 24555 =C2=B1 8% -66.9% 8135 =C2=B1 3% numa-meminfo.node2.= SUnreclaim 4817 =C2=B1 83% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node2.= Shmem 37611 =C2=B1 7% -59.7% 15163 =C2=B1 2% numa-meminfo.node2.= Slab 41359 =C2=B1 5% -39.1% 25174 =C2=B1 4% numa-meminfo.node3.= Active 15871 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Active(anon) 2088 =C2=B1112% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonHugePages 8900 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= AnonPages 2760 =C2=B1123% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Inactive(anon) 2349 =C2=B1 8% -45.5% 1280 =C2=B1 0% numa-meminfo.node3.= KernelStack 298598 =C2=B1 20% -44.0% 167245 =C2=B1 0% numa-meminfo.node3.= MemUsed 1071 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= PageTables 14657 =C2=B1 11% -53.6% 6808 =C2=B1 5% numa-meminfo.node3.= SReclaimable 27185 =C2=B1 10% -69.1% 8406 =C2=B1 3% numa-meminfo.node3.= SUnreclaim 9824 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-meminfo.node3.= Shmem 41842 =C2=B1 8% -63.6% 15214 =C2=B1 3% numa-meminfo.node3.= Slab 2221 =C2=B1 39% +207.1% 6822 =C2=B1 1% numa-vmstat.node0.n= r_active_anon 1661 =C2=B1 42% +296.5% 6586 =C2=B1 1% numa-vmstat.node0.n= r_anon_pages 627.25 =C2=B1135% +298.8% 2501 =C2=B1 0% numa-vmstat.node0.n= r_inactive_anon 450.50 =C2=B1 1% +22.9% 553.50 =C2=B1 0% numa-vmstat.node0.n= r_kernel_stack 1266 =C2=B1 51% +90.7% 2413 =C2=B1 0% numa-vmstat.node0.n= r_mapped 214.50 =C2=B1 21% +377.3% 1023 =C2=B1 0% numa-vmstat.node0.n= r_page_table_pages 1231 =C2=B1 88% +122.6% 2740 =C2=B1 0% numa-vmstat.node0.n= r_shmem 3336 =C2=B1 6% +40.1% 4674 =C2=B1 3% numa-vmstat.node0.n= r_slab_reclaimable 7365 =C2=B1 1% -14.1% 6328 =C2=B1 1% numa-vmstat.node0.n= r_slab_unreclaimable 112532 =C2=B1 9% +225.1% 365843 =C2=B1 0% numa-vmstat.node0.n= uma_hit 77391 =C2=B1 16% +372.7% 365843 =C2=B1 0% numa-vmstat.node0.n= uma_local 35141 =C2=B1 5% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node0.n= uma_other 957.25 =C2=B1 14% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_active_anon 977.75 =C2=B1 13% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_anon_pages 154.50 =C2=B1 6% -48.2% 80.00 =C2=B1 0% numa-vmstat.node1.n= r_kernel_stack 224.75 =C2=B1 15% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_page_table_pages 86.50 =C2=B1 22% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= r_shmem 3118 =C2=B1 9% -43.6% 1760 =C2=B1 8% numa-vmstat.node1.n= r_slab_reclaimable 5999 =C2=B1 5% -65.9% 2047 =C2=B1 3% numa-vmstat.node1.n= r_slab_unreclaimable 186838 =C2=B1 2% -79.6% 38117 =C2=B1 0% numa-vmstat.node1.n= uma_hit 167571 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node1.n= uma_local 2203 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_active_anon 2201 =C2=B1 30% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_anon_pages 1172 =C2=B1 86% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_inactive_anon 158.25 =C2=B1 9% -49.4% 80.00 =C2=B1 0% numa-vmstat.node2.n= r_kernel_stack 295.25 =C2=B1 11% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_page_table_pages 1204 =C2=B1 83% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= r_shmem 3263 =C2=B1 9% -46.2% 1757 =C2=B1 3% numa-vmstat.node2.n= r_slab_reclaimable 6138 =C2=B1 8% -66.9% 2033 =C2=B1 3% numa-vmstat.node2.n= r_slab_unreclaimable 201075 =C2=B1 11% -81.0% 38129 =C2=B1 0% numa-vmstat.node2.n= uma_hit 166043 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node2.n= uma_local 3966 =C2=B1 12% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_active_anon 310.00 =C2=B1 2% +44.0% 446.25 =C2=B1 6% numa-vmstat.node3.n= r_alloc_batch 2225 =C2=B1 31% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_anon_pages 689.50 =C2=B1123% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_inactive_anon 146.50 =C2=B1 8% -45.4% 80.00 =C2=B1 0% numa-vmstat.node3.n= r_kernel_stack 267.25 =C2=B1 9% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_page_table_pages 2455 =C2=B1 6% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= r_shmem 3663 =C2=B1 11% -53.5% 1702 =C2=B1 5% numa-vmstat.node3.n= r_slab_reclaimable 6796 =C2=B1 10% -69.1% 2101 =C2=B1 3% numa-vmstat.node3.n= r_slab_unreclaimable 300233 =C2=B1 8% -87.3% 38111 =C2=B1 0% numa-vmstat.node3.n= uma_hit 260400 =C2=B1 10% -100.0% 0.00 =C2=B1 -1% numa-vmstat.node3.n= uma_local 92008 =C2=B1 0% -11.4% 81550 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_objs 1643 =C2=B1 0% -11.2% 1459 =C2=B1 0% slabinfo.Acpi-Opera= nd.active_slabs 92008 =C2=B1 0% -11.2% 81718 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_objs 1643 =C2=B1 0% -11.2% 1459 =C2=B1 0% slabinfo.Acpi-Opera= nd.num_slabs 2466 =C2=B1 0% -96.8% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.active_objs 2466 =C2=B1 0% -96.8% 78.00 =C2=B1 0% slabinfo.Acpi-Parse= Ext.num_objs 61161 =C2=B1 0% -17.6% 50373 =C2=B1 0% slabinfo.Acpi-State= .active_objs 1199 =C2=B1 0% -17.7% 987.75 =C2=B1 0% slabinfo.Acpi-State= .active_slabs 61191 =C2=B1 0% -17.6% 50392 =C2=B1 0% slabinfo.Acpi-State= .num_objs 1199 =C2=B1 0% -17.7% 987.75 =C2=B1 0% slabinfo.Acpi-State= .num_slabs 2391 =C2=B1 2% -83.4% 396.00 =C2=B1 0% slabinfo.RAW.active= _objs 2391 =C2=B1 2% -83.4% 396.00 =C2=B1 0% slabinfo.RAW.num_ob= js 127.50 =C2=B1 11% -86.7% 17.00 =C2=B1 0% slabinfo.TCP.active= _objs 127.50 =C2=B1 11% -86.7% 17.00 =C2=B1 0% slabinfo.TCP.num_ob= js 221.00 =C2=B1 7% -84.6% 34.00 =C2=B1 0% slabinfo.UDP.active= _objs 221.00 =C2=B1 7% -84.6% 34.00 =C2=B1 0% slabinfo.UDP.num_ob= js 10428 =C2=B1 3% -83.9% 1675 =C2=B1 1% slabinfo.anon_vma.a= ctive_objs 203.75 =C2=B1 3% -83.1% 34.50 =C2=B1 1% slabinfo.anon_vma.a= ctive_slabs 10428 =C2=B1 3% -82.9% 1787 =C2=B1 0% slabinfo.anon_vma.n= um_objs 203.75 =C2=B1 3% -83.1% 34.50 =C2=B1 1% slabinfo.anon_vma.n= um_slabs 1149 =C2=B1 12% -93.7% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.active_objs 1149 =C2=B1 12% -93.7% 73.00 =C2=B1 0% slabinfo.avc_xperms= _node.num_objs 721.50 =C2=B1 15% -94.6% 39.00 =C2=B1 0% slabinfo.bdev_cache= .active_objs 721.50 =C2=B1 15% -94.6% 39.00 =C2=B1 0% slabinfo.bdev_cache= .num_objs 154.00 =C2=B1 17% -81.8% 28.00 =C2=B1 0% slabinfo.blkdev_que= ue.active_objs 154.00 =C2=B1 17% -81.8% 28.00 =C2=B1 0% slabinfo.blkdev_que= ue.num_objs 1737 =C2=B1 8% -92.4% 132.00 =C2=B1 0% slabinfo.blkdev_req= uests.active_objs 1737 =C2=B1 8% -92.4% 132.00 =C2=B1 0% slabinfo.blkdev_req= uests.num_objs 282.75 =C2=B1 20% -86.2% 39.00 =C2=B1 0% slabinfo.buffer_hea= d.active_objs 282.75 =C2=B1 20% -86.2% 39.00 =C2=B1 0% slabinfo.buffer_hea= d.num_objs 64437 =C2=B1 0% -22.4% 50035 =C2=B1 0% slabinfo.dentry.act= ive_objs 1535 =C2=B1 0% -22.3% 1192 =C2=B1 0% slabinfo.dentry.act= ive_slabs 64489 =C2=B1 0% -22.4% 50074 =C2=B1 0% slabinfo.dentry.num= _objs 1535 =C2=B1 0% -22.3% 1192 =C2=B1 0% slabinfo.dentry.num= _slabs 805.00 =C2=B1 10% -95.2% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.active_objs 805.00 =C2=B1 10% -95.2% 39.00 =C2=B1 0% slabinfo.file_lock_= cache.num_objs 3069 =C2=B1 1% -90.7% 284.00 =C2=B1 0% slabinfo.files_cach= e.active_objs 3069 =C2=B1 1% -90.7% 284.00 =C2=B1 0% slabinfo.files_cach= e.num_objs 3846 =C2=B1 1% -9.4% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.active_objs 3846 =C2=B1 1% -9.4% 3485 =C2=B1 0% slabinfo.ftrace_eve= nt_field.num_objs 2145 =C2=B1 0% -44.8% 1185 =C2=B1 0% slabinfo.idr_layer_= cache.active_objs 2145 =C2=B1 0% -44.8% 1185 =C2=B1 0% slabinfo.idr_layer_= cache.num_objs 46494 =C2=B1 0% -15.9% 39094 =C2=B1 0% slabinfo.inode_cach= e.active_objs 815.50 =C2=B1 0% -16.0% 685.00 =C2=B1 0% slabinfo.inode_cach= e.active_slabs 46494 =C2=B1 0% -15.9% 39094 =C2=B1 0% slabinfo.inode_cach= e.num_objs 815.50 =C2=B1 0% -16.0% 685.00 =C2=B1 0% slabinfo.inode_cach= e.num_slabs 68289 =C2=B1 0% -30.3% 47600 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_objs 1004 =C2=B1 0% -30.3% 700.00 =C2=B1 0% slabinfo.kernfs_nod= e_cache.active_slabs 68289 =C2=B1 0% -30.3% 47600 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_objs 1004 =C2=B1 0% -30.3% 700.00 =C2=B1 0% slabinfo.kernfs_nod= e_cache.num_slabs 3581 =C2=B1 0% -67.0% 1181 =C2=B1 0% slabinfo.kmalloc-10= 24.active_objs 3678 =C2=B1 0% -67.0% 1215 =C2=B1 0% slabinfo.kmalloc-10= 24.num_objs 7279 =C2=B1 3% -70.9% 2115 =C2=B1 1% slabinfo.kmalloc-12= 8.active_objs 7279 =C2=B1 3% -69.7% 2208 =C2=B1 1% slabinfo.kmalloc-12= 8.num_objs 24301 =C2=B1 0% -46.6% 12981 =C2=B1 0% slabinfo.kmalloc-16= .active_objs 24503 =C2=B1 0% -44.5% 13588 =C2=B1 0% slabinfo.kmalloc-16= .num_objs 11912 =C2=B1 2% -62.3% 4493 =C2=B1 0% slabinfo.kmalloc-19= 2.active_objs 284.25 =C2=B1 2% -57.3% 121.50 =C2=B1 1% slabinfo.kmalloc-19= 2.active_slabs 11950 =C2=B1 2% -57.0% 5142 =C2=B1 1% slabinfo.kmalloc-19= 2.num_objs 284.25 =C2=B1 2% -57.3% 121.50 =C2=B1 1% slabinfo.kmalloc-19= 2.num_slabs 3519 =C2=B1 2% -76.1% 841.50 =C2=B1 1% slabinfo.kmalloc-20= 48.active_objs 226.50 =C2=B1 3% -73.5% 60.00 =C2=B1 1% slabinfo.kmalloc-20= 48.active_slabs 3634 =C2=B1 3% -73.4% 967.75 =C2=B1 1% slabinfo.kmalloc-20= 48.num_objs 226.50 =C2=B1 3% -73.5% 60.00 =C2=B1 1% slabinfo.kmalloc-20= 48.num_slabs 18521 =C2=B1 5% -70.2% 5514 =C2=B1 0% slabinfo.kmalloc-25= 6.active_objs 303.00 =C2=B1 5% -68.2% 96.50 =C2=B1 1% slabinfo.kmalloc-25= 6.active_slabs 19420 =C2=B1 5% -68.0% 6211 =C2=B1 1% slabinfo.kmalloc-25= 6.num_objs 303.00 =C2=B1 5% -68.2% 96.50 =C2=B1 1% slabinfo.kmalloc-25= 6.num_slabs 26391 =C2=B1 4% -43.2% 15000 =C2=B1 0% slabinfo.kmalloc-32= .active_objs 26512 =C2=B1 3% -39.8% 15963 =C2=B1 0% slabinfo.kmalloc-32= .num_objs 1308 =C2=B1 0% -40.2% 782.75 =C2=B1 0% slabinfo.kmalloc-40= 96.active_objs 1390 =C2=B1 0% -40.0% 834.00 =C2=B1 0% slabinfo.kmalloc-40= 96.num_objs 12543 =C2=B1 4% -64.3% 4473 =C2=B1 0% slabinfo.kmalloc-51= 2.active_objs 200.00 =C2=B1 5% -62.5% 75.00 =C2=B1 2% slabinfo.kmalloc-51= 2.active_slabs 12855 =C2=B1 5% -62.2% 4863 =C2=B1 2% slabinfo.kmalloc-51= 2.num_objs 200.00 =C2=B1 5% -62.5% 75.00 =C2=B1 2% slabinfo.kmalloc-51= 2.num_slabs 43396 =C2=B1 1% -44.7% 23979 =C2=B1 0% slabinfo.kmalloc-64= .active_objs 678.25 =C2=B1 1% -42.6% 389.00 =C2=B1 0% slabinfo.kmalloc-64= .active_slabs 43428 =C2=B1 1% -42.6% 24935 =C2=B1 0% slabinfo.kmalloc-64= .num_objs 678.25 =C2=B1 1% -42.6% 389.00 =C2=B1 0% slabinfo.kmalloc-64= .num_slabs 37376 =C2=B1 0% -89.0% 4096 =C2=B1 0% slabinfo.kmalloc-8.= active_objs 37376 =C2=B1 0% -89.0% 4096 =C2=B1 0% slabinfo.kmalloc-8.= num_objs 469.00 =C2=B1 1% -91.6% 39.25 =C2=B1 1% slabinfo.kmalloc-81= 92.active_objs 117.25 =C2=B1 1% -91.0% 10.50 =C2=B1 4% slabinfo.kmalloc-81= 92.active_slabs 469.00 =C2=B1 1% -91.0% 42.00 =C2=B1 4% slabinfo.kmalloc-81= 92.num_objs 117.25 =C2=B1 1% -91.0% 10.50 =C2=B1 4% slabinfo.kmalloc-81= 92.num_slabs 5323 =C2=B1 2% -66.1% 1802 =C2=B1 0% slabinfo.kmalloc-96= .active_objs 5596 =C2=B1 2% -62.5% 2100 =C2=B1 2% slabinfo.kmalloc-96= .num_objs 561.00 =C2=B1 6% -72.7% 153.00 =C2=B1 0% slabinfo.kmem_cache= .active_objs 561.00 =C2=B1 6% -72.7% 153.00 =C2=B1 0% slabinfo.kmem_cache= .num_objs 961.00 =C2=B1 4% -53.3% 449.00 =C2=B1 0% slabinfo.kmem_cache= _node.active_objs 1024 =C2=B1 4% -50.0% 512.00 =C2=B1 0% slabinfo.kmem_cache= _node.num_objs 1189 =C2=B1 1% -89.7% 122.00 =C2=B1 0% slabinfo.mm_struct.= active_objs 1189 =C2=B1 1% -89.4% 125.75 =C2=B1 0% slabinfo.mm_struct.= num_objs 1889 =C2=B1 7% -93.9% 115.50 =C2=B1 15% slabinfo.mnt_cache.= active_objs 1889 =C2=B1 7% -93.9% 115.50 =C2=B1 15% slabinfo.mnt_cache.= num_objs 160.00 =C2=B1 0% -80.0% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.active_objs 160.00 =C2=B1 0% -80.0% 32.00 =C2=B1 0% slabinfo.nfs_inode_= cache.num_objs 9849 =C2=B1 1% -45.8% 5342 =C2=B1 0% slabinfo.proc_inode= _cache.active_objs 9849 =C2=B1 1% -45.8% 5342 =C2=B1 0% slabinfo.proc_inode= _cache.num_objs 10929 =C2=B1 0% -28.8% 7784 =C2=B1 0% slabinfo.radix_tree= _node.active_objs 10929 =C2=B1 0% -28.8% 7784 =C2=B1 0% slabinfo.radix_tree= _node.num_objs 9192 =C2=B1 3% -39.4% 5570 =C2=B1 0% slabinfo.shmem_inod= e_cache.active_objs 9202 =C2=B1 3% -39.5% 5570 =C2=B1 0% slabinfo.shmem_inod= e_cache.num_objs 1765 =C2=B1 0% -55.3% 789.50 =C2=B1 0% slabinfo.sighand_ca= che.active_objs 1765 =C2=B1 0% -54.8% 798.75 =C2=B1 0% slabinfo.sighand_ca= che.num_objs 2801 =C2=B1 1% -66.0% 951.25 =C2=B1 0% slabinfo.signal_cac= he.active_objs 2801 =C2=B1 1% -66.0% 951.25 =C2=B1 0% slabinfo.signal_cac= he.num_objs 3267 =C2=B1 0% -98.3% 55.00 =C2=B1 0% slabinfo.sigqueue.a= ctive_objs 3267 =C2=B1 0% -98.3% 55.00 =C2=B1 0% slabinfo.sigqueue.n= um_objs 3299 =C2=B1 6% -84.5% 510.00 =C2=B1 0% slabinfo.sock_inode= _cache.active_objs 3299 =C2=B1 6% -84.5% 510.00 =C2=B1 0% slabinfo.sock_inode= _cache.num_objs 1199 =C2=B1 0% -33.5% 797.75 =C2=B1 0% slabinfo.task_struc= t.active_objs 410.50 =C2=B1 1% -35.0% 267.00 =C2=B1 0% slabinfo.task_struc= t.active_slabs 1232 =C2=B1 1% -34.9% 802.25 =C2=B1 0% slabinfo.task_struc= t.num_objs 410.50 =C2=B1 1% -35.0% 267.00 =C2=B1 0% slabinfo.task_struc= t.num_slabs 1081 =C2=B1 2% -96.5% 38.00 =C2=B1 0% slabinfo.taskstats.= active_objs 1081 =C2=B1 2% -96.5% 38.00 =C2=B1 0% slabinfo.taskstats.= num_objs 2599 =C2=B1 1% -32.7% 1748 =C2=B1 0% slabinfo.trace_even= t_file.active_objs 2599 =C2=B1 1% -32.7% 1748 =C2=B1 0% slabinfo.trace_even= t_file.num_objs 19377 =C2=B1 3% -84.0% 3103 =C2=B1 0% slabinfo.vm_area_st= ruct.active_objs 441.25 =C2=B1 3% -82.6% 76.75 =C2=B1 0% slabinfo.vm_area_st= ruct.active_slabs 19433 =C2=B1 3% -82.5% 3405 =C2=B1 0% slabinfo.vm_area_st= ruct.num_objs 441.25 =C2=B1 3% -82.6% 76.75 =C2=B1 0% slabinfo.vm_area_st= ruct.num_slabs lkp-ivb-d04: Ivy Bridge Memory: 4G lkp-wsx02: Westmere-EX Memory: 128G lkp-nex04: Nehalem-EX Memory: 256G ivb42: Ivytown Ivy Bridge-EP Memory: 64G lkp-a06: Atom Memory: 8G lkp-sbx04: Sandy Bridge-EX Memory: 64G lkp-sb03: Sandy Bridge-EP Memory: 64G lkp-ivb-d02: Ivy Bridge Memory: 8G nhm4: Nehalem Memory: 4G wsm: Westmere Memory: 6G lkp-hsw01: Grantley Haswell-EP Memory: 64G lkp-hsw-ep2: Brickland Haswell-EP Memory: 128G brickland1: Brickland Ivy Bridge-EX Memory: 128G lkp-sb02: Sandy Bridge-EP Memory: 4G lkp-ne04: Nehalem-EP Memory: 12G lituya: Grantley Haswell Memory: 16G snb-drag: Sandy Bridge Memory: 6G To reproduce: git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tes= ts.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp run job.yaml Disclaimer: Results have been estimated based on internal Intel analysis and are provid= ed for informational purposes only. Any difference in system hardware or softw= are design or configuration may affect actual performance. 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