Fields
hardware | None |
os_version | None |
Parameters
cpu |
Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 43 bits physical, 48 bits virtual CPU(s): 12 On-line CPU(s) list: 0-11 Thread(s) per core: 2 Core(s) per socket: 6 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 1 Model name: AMD Ryzen 5 1600 Six-Core Processor Stepping: 1 Frequency boost: enabled CPU MHz: 1923.526 CPU max MHz: 3200.0000 CPU min MHz: 1550.0000 BogoMIPS: 6387.84 Virtualization: AMD-V L1d cache: 192 KiB L1i cache: 384 KiB L2 cache: 3 MiB L3 cache: 16 MiB NUMA node0 CPU(s): 0-11 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate sme ssbd sev vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca |
memory | MemTotal: 16294552 kB |
Fields
Name | Value |
---|
Parameters
Name | Value |
---|---|
as |
GNU assembler (GNU Binutils; home:marxin:branches:devel:gcc-bundle / openSUSE_Factory) 2.32 Copyright (C) 2019 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or later. This program has absolutely no warranty. This assembler was configured for a target of `x86_64-suse-linux'. |
gcc |
gcc (GCC) 10.0.0 20191004 (experimental) ed81e91c55436bb949fab8556c138488b598af9e Copyright (C) 2019 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
git_revision | ed81e91c55436bb949fab8556c138488b598af9e |
glibc |
GNU C Library (GNU libc) stable release version 2.29 (git 56c86f5dd516). Copyright (C) 2019 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Configured for x86_64-suse-linux. Compiled by GNU CC version 8.3.1 20190226 [gcc-8-branch revision 269204]. libc ABIs: UNIQUE IFUNC ABSOLUTE For bug reporting instructions, please see: <http://bugs.opensuse.org>. |
glibc_location | /lib64/libc.so.6 |
ld | GNU ld (GNU Binutils; home:marxin:branches:devel:gcc-bundle / openSUSE_Factory) 2.32 |
options | None |
reason | None |
uname | Linux zenith 5.0.9-1-default #1 SMP Sun Apr 21 06:42:32 UTC 2019 (7bd8353) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-trunk-honza.O2_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1571657173000.ed81e91c55436bb949fab8556c138488b598af9e | 2019-10-21T21:05:44.025403 | 0:01:09.915180 |
Previous | 1570275778000.36712bf9088a8de7e0147f107dac706649ea2857 | 2019-10-09T05:23:44.048034 | 0:01:13.698866 |
Baseline | 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb | 2018-11-30T15:48:32.034939 | 0:01:10.833916 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 23 | 72 |
Performance Improvements | 7 | 53 |
Added Tests | 3 | 3 |
Unchanged Tests | 1203 | 1108 |
Total Tests | 1236 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | 134.03% | 0.222 | 0.520 | - | 163.69% | - |
polyhedron/linpk | 98.79% | 0.285 | 0.566 | - | 102.11% | - |
polyhedron/nf | 69.76% | 0.390 | 0.662 | - | 76.86% | - |
polyhedron/gas_dyn2 | 29.61% | 0.782 | 1.013 | - | 47.15% | - |
random/pr12392.cpp | 24.91% | 51.908 | 64.839 | - | 23.09% | - |
cray | 7.89% | 0.253 | 0.273 | - | 6.28% | - |
polyhedron/mdbx | 3.73% | 0.835 | 0.866 | - | 6.28% | - |
random/pr44563.c | 2.74% | 238.097 | 244.624 | - | 6.12% | - |
Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp | 4.86% | 938.43 MB | 984.08 MB | - | -24.11% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/Twofish encrypt | -37.63% | 324.692 | 202.515 | - | -37.89% | - |
botan/Twofish decrypt | -37.05% | 325.246 | 204.744 | - | -36.36% | - |
botan/AES-128/XTS encrypt | -6.06% | 1647.326 | 1547.556 | - | -0.32% | - |
botan/CTR-BE(AES-128) decrypt | -4.74% | 3454.909 | 3291.106 | - | 9.11% | - |
botan/CTR-BE(AES-128) encrypt | -4.50% | 3444.590 | 3289.690 | - | 10.27% | - |
botan/AES-128/OCB decrypt | -4.33% | 958.786 | 917.294 | - | -0.23% | - |
botan/XTEA decrypt | -3.94% | 211.991 | 203.640 | - | -5.90% | - |
botan/AES-128/GCM(16) [clmul] encrypt | -3.52% | 1210.276 | 1167.654 | - | 0.45% | - |
botan/AES-128/GCM(16) [clmul] decrypt | -3.16% | 1227.991 | 1189.200 | - | 2.91% | - |
botan/AES-128/EAX encrypt | -2.32% | 467.730 | 456.875 | - | 2.00% | - |
botan/AES-128/EAX decrypt | -2.26% | 466.046 | 455.502 | - | 1.87% | - |
Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 5.91% | 102.64 KB | 108.70 KB | - | 22296.38% | - |
random/pr12392.cpp/elf | 4.34% | 9.97 MB | 10.41 MB | - | -61.61% | - |
random/pr12850.cpp/elf/sections/text | 4.16% | 87.88 KB | 91.54 KB | - | 230.35% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan | -7.03% | 107.680 | 100.105 | - | -4.11% | - |
random/pr26854-2.c | -5.12% | 55.942 | 53.077 | - | 41.73% | - |
random/pr36291.cpp | -4.77% | 33.819 | 32.205 | - | 3.00% | - |
random/pr12850.cpp | -2.89% | 61.360 | 59.585 | - | 6.14% | - |
random/pr29433.cpp | -2.72% | 14.783 | 14.381 | - | -0.58% | - |
Performance Improvements - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf | -4.24% | 14.19 MB | 13.59 MB | - | 6.11% | - |
random/pr29433.cpp/elf | -2.66% | 1.44 MB | 1.40 MB | - | -13.89% | - |
Added Tests - size |
---|
random/empty.c/elf/sections/text |
random/empty.C/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
himeno | 163.69% | 0.197 | 0.520 | - | 134.03% | - |
polyhedron/linpk | 102.11% | 0.280 | 0.566 | - | 98.79% | - |
polyhedron/nf | 76.86% | 0.374 | 0.662 | - | 69.76% | - |
polyhedron/gas_dyn2 | 47.15% | 0.689 | 1.013 | - | 29.61% | - |
random/pr26854-2.c | 41.73% | 37.449 | 53.077 | - | -5.12% | - |
random/pr12392.cpp | 23.09% | 52.676 | 64.839 | - | 24.91% | - |
polyhedron/mp_prop_design | 16.98% | 0.420 | 0.491 | - | -1.03% | - |
polyhedron/doduc | 12.80% | 2.297 | 2.591 | - | -0.25% | - |
random/pr36439.cpp | 11.33% | 31.468 | 35.034 | - | 0.47% | - |
polyhedron/test_fpu2 | 9.32% | 1.273 | 1.392 | - | 0.38% | - |
nbench | 9.20% | 1.498 | 1.636 | - | -1.93% | - |
polyhedron/protein | 8.12% | 1.211 | 1.309 | - | -0.02% | - |
polyhedron/induct2 | 8.00% | 2.347 | 2.534 | - | -1.19% | - |
polyhedron/aermod | 7.74% | 17.902 | 19.287 | - | 1.36% | - |
polyhedron/capacita | 6.41% | 0.680 | 0.724 | - | -0.10% | - |
polyhedron/mdbx | 6.28% | 0.815 | 0.866 | - | 3.73% | - |
random/pr69609.c | 6.17% | 73.396 | 77.928 | - | -0.73% | - |
random/pr12850.cpp | 6.14% | 56.138 | 59.585 | - | -2.89% | - |
random/pr44563.c | 6.12% | 230.510 | 244.624 | - | 2.74% | - |
polyhedron/rnflow | 5.73% | 1.703 | 1.800 | - | -0.25% | - |
polyhedron/air | 4.64% | 1.121 | 1.173 | - | -0.00% | - |
polyhedron/ac | 3.49% | 0.680 | 0.703 | - | -1.36% | - |
random/pr36498.cpp | 3.28% | 24.473 | 25.276 | - | -0.11% | - |
random/pr36291.cpp | 3.00% | 31.268 | 32.205 | - | -4.77% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/fatigue2 | 6.69% | 104.597 | 111.590 | - | -0.03% | - |
polyhedron/linpk | 3.82% | 5.716 | 5.935 | - | 1.85% | - |
polyhedron/tfft2 | 2.61% | 39.755 | 40.794 | - | 0.14% | - |
polyhedron/capacita | 2.60% | 17.802 | 18.264 | - | -1.28% | - |
polyhedron/aermod | 2.57% | 6.819 | 6.994 | - | -0.20% | - |
polyhedron/protein | 2.25% | 16.927 | 17.308 | - | 0.08% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/channel2 | 3.30% | 34.34 MB | 35.48 MB | - | 0.00% | - |
polyhedron/capacita | 3.24% | 45.57 MB | 47.05 MB | - | -0.26% | - |
polyhedron/induct2 | 3.19% | 86.67 MB | 89.43 MB | - | 0.17% | - |
polyhedron/ac | 2.88% | 36.00 MB | 37.04 MB | - | -0.01% | - |
polyhedron/fatigue2 | 2.56% | 50.97 MB | 52.27 MB | - | 0.04% | - |
polyhedron/nf | 2.45% | 37.67 MB | 38.59 MB | - | -0.08% | - |
polyhedron/gas_dyn2 | 2.35% | 47.23 MB | 48.34 MB | - | 0.01% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 decrypt | -64.75% | 129.676 | 45.715 | - | 0.23% | - |
botan/ARIA-256 encrypt | -64.73% | 129.457 | 45.662 | - | -0.12% | - |
botan/ARIA-192 decrypt | -64.39% | 147.240 | 52.437 | - | -0.11% | - |
botan/ARIA-192 encrypt | -64.32% | 147.306 | 52.554 | - | 0.29% | - |
botan/ARIA-128 encrypt | -63.82% | 170.173 | 61.570 | - | -0.30% | - |
botan/ARIA-128 decrypt | -63.81% | 170.182 | 61.593 | - | -0.03% | - |
botan/Twofish encrypt | -37.89% | 326.063 | 202.515 | - | -37.63% | - |
botan/Twofish decrypt | -36.36% | 321.733 | 204.744 | - | -37.05% | - |
botan/CAST-256 encrypt | -34.19% | 127.353 | 83.812 | - | -0.49% | - |
botan/CAST-256 decrypt | -34.11% | 127.469 | 83.993 | - | -0.28% | - |
botan/KASUMI encrypt | -11.86% | 85.138 | 75.039 | - | -0.12% | - |
botan/KASUMI decrypt | -11.40% | 79.345 | 70.300 | - | -0.01% | - |
botan/XTEA decrypt | -5.90% | 216.402 | 203.640 | - | -3.94% | - |
botan/IDEA decrypt | -2.66% | 511.676 | 498.087 | - | 0.10% | - |
botan/IDEA encrypt | -2.45% | 511.321 | 498.798 | - | 0.20% | - |
botan/AES-128/OCB encrypt | -2.11% | 959.686 | 939.474 | - | 1.61% | - |
botan/Noekeon encrypt | -2.08% | 404.278 | 395.867 | - | 0.08% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 22296.38% | 497.00 B | 108.70 KB | - | 5.91% | - |
random/pr12850.cpp/elf/sections/text | 230.35% | 27.71 KB | 91.54 KB | - | 4.16% | - |
random/pr36498.cpp/elf/sections/text | 10.27% | 380.08 KB | 419.10 KB | - | -0.97% | - |
polyhedron/rnflow/elf | 6.99% | 198.27 KB | 212.13 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 6.11% | 12.80 MB | 13.59 MB | - | -4.24% | - |
polyhedron/rnflow/elf/sections/text | 6.05% | 41.83 KB | 44.36 KB | - | 0.00% | - |
polyhedron/protein/elf | 5.88% | 148.35 KB | 157.07 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | 5.81% | 149.70 KB | 158.40 KB | - | 0.00% | - |
polyhedron/nf/elf/sections/text | 4.87% | 9.95 KB | 10.44 KB | - | 0.00% | - |
random/pr39326.c/elf/sections/text | 3.36% | 322.34 KB | 333.19 KB | - | 0.00% | - |
nbench/elf | 3.14% | 224.04 KB | 231.08 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf/sections/text | 3.05% | 25.13 KB | 25.89 KB | - | 0.00% | - |
polyhedron/protein/elf/sections/text | 2.99% | 39.74 KB | 40.92 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 2.95% | 31.24 KB | 32.16 KB | - | 0.00% | - |
polyhedron/capacita/elf | 2.91% | 81.81 KB | 84.20 KB | - | 0.00% | - |
random/pr36291.cpp/elf | 2.79% | 14.26 MB | 14.66 MB | - | -0.00% | - |
polyhedron/aermod/elf | 2.55% | 1.56 MB | 1.60 MB | - | 0.00% | - |
polyhedron/capacita/elf/sections/text | 2.02% | 23.16 KB | 23.63 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36262.c | -30.92% | 13.609 | 9.401 | - | -0.72% | - |
random/pr38518.c | -30.70% | 13.595 | 9.421 | - | -0.29% | - |
polyhedron/fatigue2 | -14.81% | 1.206 | 1.028 | - | -0.74% | - |
random/pr39326.c | -6.50% | 194.275 | 181.650 | - | -0.87% | - |
botan | -4.11% | 104.396 | 100.105 | - | -7.03% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.64% | 219.282 | 125.778 | - | -0.01% | - |
polyhedron/air | -16.49% | 2.574 | 2.150 | - | 0.37% | - |
polyhedron/doduc | -14.85% | 11.776 | 10.027 | - | -0.14% | - |
polyhedron/induct2 | -8.25% | 71.808 | 65.881 | - | 0.01% | - |
polyhedron/test_fpu2 | -6.66% | 68.348 | 63.799 | - | 0.12% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -30.97% | 848.67 MB | 585.84 MB | - | 0.00% | - |
random/pr12392.cpp | -24.11% | 1.27 GB | 984.08 MB | - | 4.86% | - |
random/pr36262.c | -7.18% | 406.52 MB | 377.33 MB | - | 0.04% | - |
random/pr38518.c | -6.99% | 405.95 MB | 377.57 MB | - | 0.06% | - |
random/pr12850.cpp | -6.50% | 938.60 MB | 877.57 MB | - | -0.30% | - |
random/pr36498.cpp | -5.03% | 536.34 MB | 509.36 MB | - | 1.92% | - |
random/pr36291.cpp | -2.46% | 632.01 MB | 616.48 MB | - | -0.07% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 127.93% | 71816.000 | 163690.000 | - | 0.07% | - |
nbench/NEURAL NET | 26.70% | 111.440 | 141.200 | - | -0.01% | - |
nbench/STRING SORT | 13.74% | 958.930 | 1090.700 | - | 0.00% | - |
botan/CTR-BE(AES-128) encrypt | 10.27% | 2983.352 | 3289.690 | - | -4.50% | - |
botan/CTR-BE(AES-128) decrypt | 9.11% | 3016.322 | 3291.106 | - | -4.74% | - |
botan/AES-128/CBC/PKCS7 decrypt | 4.85% | 3040.277 | 3187.771 | - | 0.97% | - |
botan/AES-128/XTS decrypt | 4.30% | 1558.935 | 1625.980 | - | -1.18% | - |
botan/ChaCha20Poly1305 encrypt | 3.93% | 382.675 | 397.718 | - | -1.53% | - |
botan/ChaCha20Poly1305 decrypt | 3.92% | 383.296 | 398.317 | - | -1.21% | - |
nbench/ASSIGNMENT | 2.97% | 65.848 | 67.806 | - | -0.05% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 2.91% | 1155.519 | 1189.200 | - | -3.16% | - |
botan/MISTY1 encrypt | 2.53% | 102.772 | 105.374 | - | 0.06% | - |
botan/Salsa20 encrypt | 2.05% | 536.063 | 547.078 | - | 0.78% | - |
botan/AES-128/EAX encrypt | 2.00% | 447.906 | 456.875 | - | -2.32% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -61.61% | 27.11 MB | 10.41 MB | - | 4.34% | - |
himeno/elf | -17.73% | 50.06 KB | 41.19 KB | - | 0.00% | - |
random/pr29433.cpp/elf | -13.89% | 1.62 MB | 1.40 MB | - | -2.66% | - |
random/pr36498.cpp/elf | -10.94% | 19.60 MB | 17.45 MB | - | 1.87% | - |
himeno/elf/sections/text | -10.52% | 4.45 KB | 3.99 KB | - | 0.00% | - |
polyhedron/tfft2/elf | -10.13% | 45.75 KB | 41.12 KB | - | 0.00% | - |
cray/elf | -9.89% | 63.69 KB | 57.39 KB | - | 0.00% | - |
botan/elf | -8.98% | 13.91 MB | 12.66 MB | - | -1.32% | - |
polyhedron/channel2/elf | -8.54% | 46.76 KB | 42.77 KB | - | 0.00% | - |
polyhedron/linpk/elf | -8.22% | 45.73 KB | 41.98 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -8.19% | 406.75 KB | 373.42 KB | - | 0.90% | - |
polyhedron/mp_prop_design/elf | -7.02% | 65.12 KB | 60.55 KB | - | 0.00% | - |
polyhedron/ac/elf | -6.37% | 53.68 KB | 50.26 KB | - | 0.00% | - |
random/pr36262.c/elf | -5.66% | 365.84 KB | 345.14 KB | - | 0.00% | - |
random/pr38518.c/elf | -5.65% | 365.62 KB | 344.96 KB | - | 0.00% | - |
random/pr36262.c/elf/sections/text | -5.49% | 110.70 KB | 104.62 KB | - | 0.00% | - |
random/pr38518.c/elf/sections/text | -5.49% | 110.70 KB | 104.62 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -5.06% | 34.64 MB | 32.89 MB | - | -1.11% | - |
polyhedron/air/elf | -3.99% | 116.78 KB | 112.12 KB | - | 0.00% | - |
botan/elf/sections/text | -3.70% | 301.19 KB | 290.03 KB | - | -1.37% | - |
polyhedron/mdbx/elf | -3.22% | 143.40 KB | 138.78 KB | - | 0.00% | - |
polyhedron/nf/elf | -2.52% | 56.47 KB | 55.05 KB | - | 0.00% | - |
Added Tests - size |
---|
random/empty.c/elf/sections/text |
random/empty.C/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
Report Time: 0.40s