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: 1550.000 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) 2.34.0.20200325-1 Copyright (C) 2020 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) 9.3.1 20200817 98a86842f75d92d0b9246dc76686ea2567550896 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 | 98a86842f75d92d0b9246dc76686ea2567550896 |
| glibc |
GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2). Copyright (C) 2020 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 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2]. 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; openSUSE Tumbleweed) 2.34.0.20200325-1 |
| options | None |
| reason | None |
| uname | Linux zenith 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-9.O2_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1597623486000.98a86842f75d92d0b9246dc76686ea2567550896 | 2020-08-17T05:25:10.609827 | 0:01:11.085701 |
| Previous | 1592007492000.81568ce966da8c5a13af9c0f1c4f1b13aba39fbc | 2020-06-13T23:27:35.625865 | 0:01:12.425932 |
| Baseline | 1564602979000.8f157ce7c7a6b00aa98e5359edf8396dadb4db91 | 2019-08-01T03:00:07.363995 | 0:01:10.829331 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 9 | 15 |
| Performance Improvements | 26 | 22 |
| Added Tests | 3 | 7 |
| Unchanged Tests | 1216 | 1210 |
| Total Tests | 1254 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| himeno | 129.19% | 0.224 | 0.514 | - | 117.89% | - |
| polyhedron/nf | 67.52% | 0.378 | 0.634 | - | -2.68% | - |
| Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2 | 6.54% | 65.190 | 69.454 | - | 6.22% | - |
| Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan | 5.28% | 14.66 MB | 15.43 MB | - | 6.15% | - |
| Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| nbench/NEURAL NET | -9.50% | 137.520 | 124.460 | - | -9.67% | - |
| botan/AES-128/XTS decrypt | -4.25% | 1566.172 | 1499.639 | - | -8.17% | - |
| botan/Skein-512(512) hash | -3.89% | 487.867 | 468.885 | - | -3.82% | - |
| botan/AES-256 decrypt | -2.14% | 4919.385 | 4814.196 | - | -2.96% | - |
| Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2/elf/sections/text | 2.67% | 31.61 KB | 32.45 KB | - | 2.72% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -60.27% | 0.606 | 0.241 | - | -55.34% | - |
| polyhedron/channel2 | -7.38% | 0.294 | 0.272 | - | -4.09% | - |
| polyhedron/test_fpu2 | -6.80% | 1.352 | 1.260 | - | -5.71% | - |
| polyhedron/aermod | -5.40% | 18.482 | 17.483 | - | -4.27% | - |
| polyhedron/mdbx | -4.87% | 0.882 | 0.839 | - | -1.90% | - |
| polyhedron/ac | -4.76% | 0.704 | 0.670 | - | -3.51% | - |
| polyhedron/capacita | -4.61% | 0.704 | 0.672 | - | -4.63% | - |
| polyhedron/mp_prop_design | -4.61% | 0.483 | 0.460 | - | -4.49% | - |
| nbench | -4.53% | 1.615 | 1.541 | - | -6.17% | - |
| polyhedron/gas_dyn2 | -4.02% | 0.727 | 0.698 | - | -3.66% | - |
| polyhedron/air | -3.96% | 1.154 | 1.109 | - | -3.04% | - |
| polyhedron/fatigue2 | -3.86% | 0.997 | 0.959 | - | -2.80% | - |
| polyhedron/induct2 | -3.82% | 2.427 | 2.335 | - | -2.61% | - |
| random/pr36291.cpp | -3.82% | 31.037 | 29.853 | - | -3.75% | - |
| polyhedron/protein | -3.75% | 1.257 | 1.210 | - | -6.17% | - |
| polyhedron/rnflow | -3.08% | 1.758 | 1.704 | - | -2.63% | - |
| random/pr70614.c | -2.81% | 1.107 | 1.076 | - | -2.65% | - |
| random/pr36498.cpp | -2.80% | 32.906 | 31.984 | - | -2.99% | - |
| polyhedron/doduc | -2.74% | 2.354 | 2.290 | - | -2.02% | - |
| random/pr26854-2.c | -2.35% | 36.322 | 35.468 | - | -0.98% | - |
| botan | -2.06% | 108.976 | 106.727 | - | -1.32% | - |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/ac | -4.32% | 19.754 | 18.900 | - | -4.16% | - |
| Performance Improvements - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr12850.cpp | -6.71% | 1004.02 MB | 936.60 MB | - | -6.72% | - |
| polyhedron/test_fpu2 | -2.57% | 65.50 MB | 63.82 MB | - | -2.65% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/CTR-BE(AES-128) decrypt | 2.97% | 3364.604 | 3464.369 | - | 1.26% | - |
| Performance Improvements - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2/elf | -10.81% | 146.38 KB | 130.56 KB | - | -10.83% | - |
| 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 | 117.89% | 0.236 | 0.514 | - | 129.19% | - |
| random/pr29433.cpp | 2.06% | 14.174 | 14.466 | - | -1.29% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2 | 6.22% | 65.384 | 69.454 | - | 6.54% | - |
| polyhedron/protein | 2.33% | 17.497 | 17.904 | - | 1.77% | - |
| polyhedron/linpk | 2.08% | 5.888 | 6.010 | - | 0.85% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan | 6.15% | 14.54 MB | 15.43 MB | - | 5.28% | - |
| random/pr36439.cpp | 4.01% | 569.23 MB | 592.08 MB | - | -0.75% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/NEURAL NET | -9.67% | 137.790 | 124.460 | - | -9.50% | - |
| botan/AES-128/XTS decrypt | -8.17% | 1633.076 | 1499.639 | - | -4.25% | - |
| botan/Skein-512(512) hash | -3.82% | 487.496 | 468.885 | - | -3.89% | - |
| botan/AES-128/OCB encrypt | -3.28% | 930.230 | 899.722 | - | 1.27% | - |
| botan/AES-256 decrypt | -2.96% | 4961.142 | 4814.196 | - | -2.14% | - |
| botan/AES-128/OCB decrypt | -2.58% | 933.405 | 909.351 | - | -0.11% | - |
| botan/AES-128/XTS encrypt | -2.28% | 1611.292 | 1574.542 | - | -0.56% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2/elf/sections/text | 2.72% | 31.59 KB | 32.45 KB | - | 2.67% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -55.34% | 0.540 | 0.241 | - | -60.27% | - |
| polyhedron/linpk | -11.80% | 0.307 | 0.271 | - | -6.79% | - |
| nbench | -6.17% | 1.643 | 1.541 | - | -4.53% | - |
| polyhedron/protein | -6.17% | 1.289 | 1.210 | - | -3.75% | - |
| polyhedron/test_fpu2 | -5.71% | 1.337 | 1.260 | - | -6.80% | - |
| polyhedron/capacita | -4.63% | 0.704 | 0.672 | - | -4.61% | - |
| polyhedron/mp_prop_design | -4.49% | 0.482 | 0.460 | - | -4.61% | - |
| polyhedron/aermod | -4.27% | 18.263 | 17.483 | - | -5.40% | - |
| random/pr36291.cpp | -3.75% | 31.015 | 29.853 | - | -3.82% | - |
| polyhedron/gas_dyn2 | -3.66% | 0.725 | 0.698 | - | -4.02% | - |
| polyhedron/ac | -3.51% | 0.695 | 0.670 | - | -4.76% | - |
| polyhedron/air | -3.04% | 1.143 | 1.109 | - | -3.96% | - |
| random/pr36498.cpp | -2.99% | 32.970 | 31.984 | - | -2.80% | - |
| polyhedron/fatigue2 | -2.80% | 0.986 | 0.959 | - | -3.86% | - |
| random/pr70614.c | -2.65% | 1.105 | 1.076 | - | -2.81% | - |
| polyhedron/rnflow | -2.63% | 1.750 | 1.704 | - | -3.08% | - |
| polyhedron/induct2 | -2.61% | 2.397 | 2.335 | - | -3.82% | - |
| polyhedron/doduc | -2.02% | 2.337 | 2.290 | - | -2.74% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/ac | -4.16% | 19.721 | 18.900 | - | -4.32% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12850.cpp | -6.72% | 1004.03 MB | 936.60 MB | - | -6.71% | - |
| polyhedron/test_fpu2 | -2.65% | 65.55 MB | 63.82 MB | - | -2.57% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2/elf | -10.83% | 146.41 KB | 130.56 KB | - | -10.81% | - |
| Added Tests - compile_time |
|---|
| tramp3d |
| Added Tests - mem_bytes |
|---|
| tramp3d |
| Added Tests - size |
|---|
| random/empty.C/elf/sections/text |
| random/empty.c/elf/sections/text |
| random/pr29433.cpp/elf/sections/text |
| tramp3d/elf |
| tramp3d/elf/sections/text |
Report Time: 0.23s