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: 2800.000 CPU max MHz: 3200.0000 CPU min MHz: 1550.0000 BogoMIPS: 6387.74 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 ssbd 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 sme sev |
memory | MemTotal: 16285268 kB |
Fields
Name | Value |
---|
Parameters
Name | Value |
---|---|
as |
GNU assembler (GNU Binutils; openSUSE Tumbleweed) 2.31 Copyright (C) 2018 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) 9.0.0 20190108 (experimental) 18ef7b5bc5ccbd98e996890276de294b92fd1ccd 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 | 18ef7b5bc5ccbd98e996890276de294b92fd1ccd |
glibc |
GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7). Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584]. libc ABIs: UNIQUE IFUNC For bug reporting instructions, please see: <http://bugs.opensuse.org>. |
glibc_location | /lib64/libc.so.6 |
ld | GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31 |
options | None |
reason | None |
uname | Linux zenith 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-trunk-honza.Ofast_march_native test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1547829407000.18ef7b5bc5ccbd98e996890276de294b92fd1ccd | 2019-01-19T05:15:33.141849 | 0:01:14.596732 |
Previous | 1547719508000.d383a8f4e2bbbfaf8d35de6f6cddd76404ef9a24 | 2019-01-18T06:39:13.403885 | 0:01:10.711098 |
Baseline | 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb | 2018-11-30T15:48:32.034939 | 0:01:11.120319 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 38 | 57 |
Performance Improvements | 1 | 16 |
Unchanged Tests | 945 | 911 |
Total Tests | 984 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/nf | 75.17% | 0.462 | 0.809 | - | 7.05% | - |
polyhedron/test_fpu2 | 34.57% | 1.540 | 2.073 | - | 9.00% | - |
polyhedron/rnflow | 26.19% | 2.057 | 2.596 | - | 5.80% | - |
polyhedron/gas_dyn2 | 24.90% | 1.090 | 1.361 | - | -4.44% | - |
polyhedron/tfft2 | 24.19% | 0.506 | 0.628 | - | 71.65% | - |
polyhedron/fatigue2 | 22.18% | 1.233 | 1.506 | - | 35.32% | - |
polyhedron/doduc | 7.12% | 3.095 | 3.315 | - | 7.08% | - |
polyhedron/aermod | 6.14% | 18.828 | 19.983 | - | 7.80% | - |
polyhedron/ac | 3.51% | 0.857 | 0.887 | - | 3.97% | - |
Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/tfft2 | 5.37% | 69.542 | 73.276 | - | 4.95% | - |
Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/tfft2 | 14.08% | 46.21 MB | 52.71 MB | - | 27.46% | - |
polyhedron/test_fpu2 | 10.86% | 75.85 MB | 84.09 MB | - | 12.50% | - |
polyhedron/rnflow | 9.13% | 92.92 MB | 101.41 MB | - | -5.58% | - |
polyhedron/nf | 8.39% | 43.20 MB | 46.83 MB | - | 5.86% | - |
polyhedron/linpk | 4.86% | 38.04 MB | 39.88 MB | - | -8.77% | - |
polyhedron/doduc | 3.40% | 112.95 MB | 116.79 MB | - | 3.45% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/Whirlpool hash | -19.81% | 127.202 | 101.997 | - | -20.02% | - |
botan/AES-128/OCB encrypt | -12.86% | 1003.083 | 874.124 | - | -13.64% | - |
nbench/HUFFMAN | -9.65% | 6193.600 | 5595.800 | - | 1.15% | - |
botan/CTR-BE(AES-128) decrypt | -5.14% | 3854.352 | 3656.283 | - | -3.73% | - |
botan/CTR-BE(AES-128) encrypt | -4.52% | 3871.781 | 3696.716 | - | -2.03% | - |
nbench/NUMERIC SORT | -2.07% | 1841.400 | 1803.300 | - | -1.70% | - |
Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/tfft2/elf/sections/text | 23.86% | 15.39 KB | 19.06 KB | - | 82.63% | - |
polyhedron/test_fpu2/elf/sections/text | 18.16% | 45.27 KB | 53.49 KB | - | 20.02% | - |
polyhedron/rnflow/elf/sections/text | 14.24% | 61.99 KB | 70.81 KB | - | 10.97% | - |
cray/elf | 12.89% | 31.03 KB | 35.03 KB | - | 12.89% | - |
polyhedron/doduc/elf/sections/text | 12.73% | 116.39 KB | 131.20 KB | - | 12.45% | - |
polyhedron/linpk/elf/sections/text | 12.52% | 9.86 KB | 11.09 KB | - | -26.95% | - |
polyhedron/nf/elf/sections/text | 10.71% | 14.74 KB | 16.31 KB | - | 9.20% | - |
polyhedron/tfft2/elf | 10.41% | 38.43 KB | 42.43 KB | - | 23.24% | - |
polyhedron/nf/elf | 10.15% | 38.57 KB | 42.48 KB | - | 10.26% | - |
cray/elf/sections/text | 9.96% | 7.53 KB | 8.28 KB | - | 9.96% | - |
polyhedron/rnflow/elf | 8.62% | 92.78 KB | 100.78 KB | - | 4.22% | - |
polyhedron/aermod/elf/sections/text | 8.27% | 732.92 KB | 793.50 KB | - | 9.46% | - |
polyhedron/doduc/elf | 7.82% | 153.45 KB | 165.45 KB | - | 7.82% | - |
polyhedron/aermod/elf | 6.07% | 987.95 KB | 1.02 MB | - | 6.93% | - |
polyhedron/test_fpu2/elf | 5.30% | 75.48 KB | 79.48 KB | - | 5.30% | - |
nbench/elf/sections/text | 2.15% | 49.38 KB | 50.44 KB | - | 0.65% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -34.76% | 0.628 | 0.410 | - | -19.60% | - |
Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
himeno | 160.01% | 0.193 | 0.501 | - | 1.16% | - |
polyhedron/tfft2 | 71.65% | 0.366 | 0.628 | - | 24.19% | - |
polyhedron/fatigue2 | 35.32% | 1.113 | 1.506 | - | 22.18% | - |
polyhedron/capacita | 21.17% | 1.187 | 1.438 | - | 0.57% | - |
polyhedron/test_fpu2 | 9.00% | 1.902 | 2.073 | - | 34.57% | - |
polyhedron/aermod | 7.80% | 18.538 | 19.983 | - | 6.14% | - |
polyhedron/induct2 | 7.28% | 2.460 | 2.639 | - | 0.76% | - |
polyhedron/doduc | 7.08% | 3.096 | 3.315 | - | 7.12% | - |
polyhedron/nf | 7.05% | 0.756 | 0.809 | - | 75.17% | - |
polyhedron/rnflow | 5.80% | 2.454 | 2.596 | - | 26.19% | - |
polyhedron/ac | 3.97% | 0.854 | 0.887 | - | 3.51% | - |
nbench | 3.11% | 1.848 | 1.906 | - | 1.44% | - |
botan | 3.03% | 72.701 | 74.906 | - | 0.19% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/tfft2 | 4.95% | 69.821 | 73.276 | - | 5.37% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/tfft2 | 27.46% | 41.36 MB | 52.71 MB | - | 14.08% | - |
polyhedron/test_fpu2 | 12.50% | 74.75 MB | 84.09 MB | - | 10.86% | - |
polyhedron/capacita | 9.25% | 68.00 MB | 74.29 MB | - | -0.01% | - |
polyhedron/fatigue2 | 6.01% | 58.24 MB | 61.74 MB | - | -0.01% | - |
polyhedron/nf | 5.86% | 44.23 MB | 46.83 MB | - | 8.39% | - |
polyhedron/doduc | 3.45% | 112.89 MB | 116.79 MB | - | 3.40% | - |
cray | 3.10% | 34.16 MB | 35.21 MB | - | 1.77% | - |
polyhedron/induct2 | 2.11% | 94.41 MB | 96.39 MB | - | -0.50% | - |
botan | 2.09% | 14.79 MB | 15.10 MB | - | -0.05% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/Whirlpool hash | -20.02% | 127.532 | 101.997 | - | -19.81% | - |
botan/AES-128/OCB encrypt | -13.64% | 1012.231 | 874.124 | - | -12.86% | - |
botan/ChaCha20Poly1305 encrypt | -8.12% | 352.074 | 323.481 | - | -0.90% | - |
botan/ChaCha20Poly1305 decrypt | -8.12% | 351.009 | 322.506 | - | -0.99% | - |
botan/Camellia-128 encrypt | -8.11% | 146.971 | 135.054 | - | 0.02% | - |
botan/Camellia-128 decrypt | -7.84% | 146.104 | 134.643 | - | -0.15% | - |
botan/AES-128/XTS encrypt | -3.84% | 1709.216 | 1643.658 | - | -1.99% | - |
nbench/STRING SORT | -3.83% | 1259.700 | 1211.400 | - | 0.41% | - |
botan/CTR-BE(AES-128) decrypt | -3.73% | 3798.107 | 3656.283 | - | -5.14% | - |
nbench/ASSIGNMENT | -2.29% | 72.798 | 71.133 | - | -0.15% | - |
nbench/LU DECOMPOSITION | -2.08% | 5922.500 | 5799.300 | - | -0.46% | - |
botan/CTR-BE(AES-128) encrypt | -2.03% | 3773.155 | 3696.716 | - | -4.52% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/tfft2/elf/sections/text | 82.63% | 10.44 KB | 19.06 KB | - | 23.86% | - |
polyhedron/tfft2/elf | 23.24% | 34.43 KB | 42.43 KB | - | 10.41% | - |
polyhedron/test_fpu2/elf/sections/text | 20.02% | 44.56 KB | 53.49 KB | - | 18.16% | - |
polyhedron/capacita/elf/sections/text | 19.90% | 45.86 KB | 54.99 KB | - | 0.00% | - |
cray/elf | 12.89% | 31.03 KB | 35.03 KB | - | 12.89% | - |
polyhedron/doduc/elf/sections/text | 12.45% | 116.67 KB | 131.20 KB | - | 12.73% | - |
polyhedron/capacita/elf | 11.11% | 72.00 KB | 80.00 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | 10.97% | 63.81 KB | 70.81 KB | - | 14.24% | - |
polyhedron/nf/elf | 10.26% | 38.53 KB | 42.48 KB | - | 10.15% | - |
cray/elf/sections/text | 9.96% | 7.53 KB | 8.28 KB | - | 9.96% | - |
polyhedron/aermod/elf/sections/text | 9.46% | 724.91 KB | 793.50 KB | - | 8.27% | - |
polyhedron/nf/elf/sections/text | 9.20% | 14.94 KB | 16.31 KB | - | 10.71% | - |
polyhedron/fatigue2/elf/sections/text | 8.70% | 47.25 KB | 51.36 KB | - | 0.00% | - |
polyhedron/induct2/elf/sections/text | 7.96% | 124.67 KB | 134.59 KB | - | -0.21% | - |
polyhedron/doduc/elf | 7.82% | 153.45 KB | 165.45 KB | - | 7.82% | - |
polyhedron/aermod/elf | 6.93% | 979.96 KB | 1.02 MB | - | 6.07% | - |
polyhedron/test_fpu2/elf | 5.30% | 75.48 KB | 79.48 KB | - | 5.30% | - |
polyhedron/fatigue2/elf | 5.25% | 76.19 KB | 80.19 KB | - | 0.00% | - |
polyhedron/induct2/elf | 4.80% | 167.04 KB | 175.06 KB | - | -0.03% | - |
polyhedron/rnflow/elf | 4.22% | 96.70 KB | 100.78 KB | - | 8.62% | - |
botan/elf/sections/text | 3.92% | 339.56 KB | 352.88 KB | - | 0.91% | - |
tramp3d_pgo/elf | 2.31% | 1.02 MB | 1.04 MB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk | -19.60% | 0.510 | 0.410 | - | -34.76% | - |
polyhedron/gas_dyn2 | -4.44% | 1.425 | 1.361 | - | 24.90% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
tramp3d | -3.59% | 1.282 | 1.236 | - | 0.13% | - |
polyhedron/protein | -3.27% | 16.922 | 16.370 | - | 0.04% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk | -8.77% | 43.71 MB | 39.88 MB | - | 4.86% | - |
polyhedron/rnflow | -5.58% | 107.40 MB | 101.41 MB | - | 9.13% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/Tiger(24,3) hash | 4.75% | 379.126 | 397.122 | - | -0.10% | - |
botan/AES-128/CBC/PKCS7 decrypt | 3.78% | 3089.678 | 3206.589 | - | -1.53% | - |
botan/XTEA encrypt | 3.57% | 208.302 | 215.739 | - | 0.22% | - |
botan/XTEA decrypt | 2.81% | 213.383 | 219.375 | - | 0.16% | - |
botan/Camellia-192 encrypt | 2.37% | 115.716 | 118.453 | - | 0.23% | - |
botan/Camellia-192 decrypt | 2.28% | 115.167 | 117.791 | - | 0.15% | - |
botan/Camellia-256 decrypt | 2.25% | 115.282 | 117.880 | - | 0.27% | - |
botan/Camellia-256 encrypt | 2.23% | 115.826 | 118.412 | - | 0.36% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk/elf/sections/text | -26.95% | 15.19 KB | 11.09 KB | - | 12.52% | - |
polyhedron/linpk/elf | -10.47% | 38.19 KB | 34.19 KB | - | 0.00% | - |
Report Time: 0.28s