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; 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) 9.2.1 20200220 2ee6afc2b4583e4f41b4902d148e74a6b767f50b 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 | 2ee6afc2b4583e4f41b4902d148e74a6b767f50b |
| 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-9.O2_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1582157946000.2ee6afc2b4583e4f41b4902d148e74a6b767f50b | 2020-02-20T11:29:02.646989 | 0:01:11.227492 |
| Previous | 1576973771000.3c242cd6b0859d8a19cc73b5598e8c5050345610 | 2019-12-22T04:16:48.546210 | 0:01:11.551472 |
| Baseline | 1564602979000.8f157ce7c7a6b00aa98e5359edf8396dadb4db91 | 2019-08-01T03:00:07.363995 | 0:01:10.829331 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 10 | 11 |
| Performance Improvements | 1 | 3 |
| Added Tests | 3 | 7 |
| Unchanged Tests | 1240 | 1233 |
| Total Tests | 1254 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | 153.22% | 0.286 | 0.724 | - | 135.66% | - |
| himeno | 3.85% | 0.520 | 0.540 | - | 128.78% | - |
| nbench | 2.76% | 1.630 | 1.675 | - | 1.99% | - |
| random/pr29433.cpp | 2.71% | 14.362 | 14.752 | - | 4.07% | - |
| polyhedron/air | 2.31% | 1.139 | 1.166 | - | 1.95% | - |
| polyhedron/test_fpu2 | 2.10% | 1.341 | 1.369 | - | 2.42% | - |
| Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/AES-128/OCB encrypt | -4.48% | 928.505 | 886.871 | - | -4.66% | - |
| botan/AES-128/XTS encrypt | -3.20% | 1633.679 | 1581.353 | - | -1.86% | - |
| botan/XTEA encrypt | -2.24% | 216.296 | 211.449 | - | -2.19% | - |
| botan/AES-128/GCM(16) [clmul] encrypt | -2.20% | 1207.706 | 1181.105 | - | -1.83% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr26854-2.c | -2.15% | 37.066 | 36.267 | - | 1.25% | - |
| 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 | 135.66% | 0.307 | 0.724 | - | 153.22% | - |
| himeno | 128.78% | 0.236 | 0.540 | - | 3.85% | - |
| polyhedron/gas_dyn2 | 36.47% | 0.725 | 0.989 | - | 1.19% | - |
| random/pr29433.cpp | 4.07% | 14.174 | 14.752 | - | 2.71% | - |
| polyhedron/aermod | 2.80% | 18.263 | 18.775 | - | 0.06% | - |
| polyhedron/test_fpu2 | 2.42% | 1.337 | 1.369 | - | 2.10% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36439.cpp | 4.06% | 569.23 MB | 592.35 MB | - | -0.57% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/AES-128/OCB encrypt | -4.66% | 930.230 | 886.871 | - | -4.48% | - |
| botan/AES-128/XTS decrypt | -3.54% | 1633.076 | 1575.313 | - | -1.77% | - |
| botan/AES-128/OCB decrypt | -2.27% | 933.405 | 912.252 | - | 0.49% | - |
| botan/XTEA encrypt | -2.19% | 216.174 | 211.449 | - | -2.24% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -51.93% | 0.540 | 0.259 | - | -1.69% | - |
| polyhedron/ac | -43.61% | 0.695 | 0.392 | - | 0.87% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/SHA-160 hash | 2.06% | 1451.821 | 1481.708 | - | 1.95% | - |
| 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: 0.33s