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 20201030 b2593aa80448b9dfa90c878997ac2cb5cf979cfc 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 | b2593aa80448b9dfa90c878997ac2cb5cf979cfc |
| 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 | 1604017101000.b2593aa80448b9dfa90c878997ac2cb5cf979cfc | 2020-11-01T21:58:51.431593 | 0:01:19.833711 |
| Previous | 1597623486000.98a86842f75d92d0b9246dc76686ea2567550896 | 2020-08-17T05:25:10.609827 | 0:01:11.085701 |
| Baseline | 1564602979000.8f157ce7c7a6b00aa98e5359edf8396dadb4db91 | 2019-08-01T03:00:07.363995 | 0:01:10.829331 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 10 | 20 |
| Performance Improvements | 3 | 19 |
| Added Tests | 3 | 7 |
| Unchanged Tests | 1238 | 1208 |
| Total Tests | 1254 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | 103.20% | 0.271 | 0.551 | - | 79.22% | - |
| polyhedron/gas_dyn2 | 38.91% | 0.698 | 0.970 | - | 33.83% | - |
| polyhedron/protein | 20.59% | 1.210 | 1.459 | - | 13.15% | - |
| nbench | 5.22% | 1.541 | 1.622 | - | -1.27% | - |
| Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/Serpent encrypt | -4.65% | 270.772 | 258.188 | - | -4.44% | - |
| botan/Serpent decrypt | -3.56% | 296.245 | 285.691 | - | -3.70% | - |
| botan/Camellia-192 encrypt | -3.04% | 117.660 | 114.087 | - | -2.97% | - |
| botan/SM4 decrypt | -3.03% | 132.456 | 128.437 | - | -2.86% | - |
| botan/AES-128/EAX decrypt | -2.64% | 460.146 | 447.978 | - | -2.38% | - |
| botan/AES-128/EAX encrypt | -2.45% | 461.178 | 449.895 | - | -2.01% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| himeno | -58.70% | 0.514 | 0.212 | - | -10.02% | - |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | -2.51% | 6.010 | 5.859 | - | -0.48% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/Skein-512(512) hash | 3.46% | 468.885 | 485.112 | - | -0.49% | - |
| 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 |
|---|---|---|---|---|---|---|
| polyhedron/linpk | 79.22% | 0.307 | 0.551 | - | 103.20% | - |
| polyhedron/gas_dyn2 | 33.83% | 0.725 | 0.970 | - | 38.91% | - |
| polyhedron/protein | 13.15% | 1.289 | 1.459 | - | 20.59% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2 | 6.96% | 65.384 | 69.934 | - | 0.69% | - |
| polyhedron/protein | 2.01% | 17.497 | 17.848 | - | -0.32% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan | 6.15% | 14.54 MB | 15.43 MB | - | 0.00% | - |
| random/pr36439.cpp | 3.94% | 569.23 MB | 591.69 MB | - | -0.07% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/NEURAL NET | -9.62% | 137.790 | 124.540 | - | 0.06% | - |
| botan/AES-128/XTS decrypt | -8.11% | 1633.076 | 1500.583 | - | 0.06% | - |
| botan/Serpent encrypt | -4.44% | 270.197 | 258.188 | - | -4.65% | - |
| botan/Serpent decrypt | -3.70% | 296.670 | 285.691 | - | -3.56% | - |
| botan/Camellia-192 encrypt | -2.97% | 117.581 | 114.087 | - | -3.04% | - |
| botan/SM4 decrypt | -2.86% | 132.212 | 128.437 | - | -3.03% | - |
| botan/AES-128/OCB decrypt | -2.65% | 933.405 | 908.642 | - | -0.08% | - |
| botan/AES-128/EAX decrypt | -2.38% | 458.890 | 447.978 | - | -2.64% | - |
| botan/AES-128/OCB encrypt | -2.11% | 930.230 | 910.591 | - | 1.21% | - |
| botan/AES-256 decrypt | -2.04% | 4961.142 | 4859.823 | - | 0.95% | - |
| botan/AES-128/EAX encrypt | -2.01% | 459.106 | 449.895 | - | -2.45% | - |
| botan/AES-128/XTS encrypt | -2.00% | 1611.292 | 1579.014 | - | 0.28% | - |
| 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 | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -54.74% | 0.540 | 0.244 | - | 1.36% | - |
| himeno | -10.02% | 0.236 | 0.212 | - | -58.70% | - |
| polyhedron/test_fpu2 | -6.48% | 1.337 | 1.250 | - | -0.81% | - |
| polyhedron/mp_prop_design | -5.61% | 0.482 | 0.455 | - | -1.18% | - |
| polyhedron/fatigue2 | -4.01% | 0.986 | 0.947 | - | -1.24% | - |
| random/pr36291.cpp | -3.99% | 31.015 | 29.778 | - | -0.25% | - |
| polyhedron/air | -3.08% | 1.143 | 1.108 | - | -0.04% | - |
| polyhedron/capacita | -3.05% | 0.704 | 0.683 | - | 1.65% | - |
| random/pr70614.c | -2.92% | 1.105 | 1.073 | - | -0.28% | - |
| polyhedron/induct2 | -2.72% | 2.397 | 2.332 | - | -0.11% | - |
| polyhedron/rnflow | -2.68% | 1.750 | 1.703 | - | -0.05% | - |
| polyhedron/aermod | -2.36% | 18.263 | 17.832 | - | 2.00% | - |
| polyhedron/doduc | -2.20% | 2.337 | 2.286 | - | -0.18% | - |
| random/pr12850.cpp | -2.15% | 67.528 | 66.077 | - | -0.56% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/ac | -4.22% | 19.721 | 18.889 | - | -0.06% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12850.cpp | -6.74% | 1004.03 MB | 936.36 MB | - | -0.03% | - |
| polyhedron/test_fpu2 | -2.65% | 65.55 MB | 63.82 MB | - | 0.00% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/Noekeon decrypt | 2.24% | 389.524 | 398.243 | - | 0.31% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2/elf | -10.83% | 146.41 KB | 130.56 KB | - | 0.00% | - |
| 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: 0.32s