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: 1374.485 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) 10.0.1 20200423 (experimental) dcf69ac5448fd6a16137cfe9fe6deadd0ec0243d 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. |
| git_revision | dcf69ac5448fd6a16137cfe9fe6deadd0ec0243d |
| 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.O0_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1587655649000.dcf69ac5448fd6a16137cfe9fe6deadd0ec0243d | 2020-04-23T21:47:52.934331 | 0:01:14.630869 |
| Previous | 1587600979000.49fc9f36a36e228c4fafb1a6a99fcfef83ff048e | 2020-04-23T10:56:48.474397 | 0:01:10.938395 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.238488 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 9 | 16 |
| Performance Improvements | 0 | 7 |
| Added Tests | 3 | 3 |
| Unchanged Tests | 366 | 352 |
| Total Tests | 378 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr36291.cpp | 15.81% | 10.285 | 11.912 | - | 22.44% | - |
| random/pr36498.cpp | 12.30% | 4.673 | 5.247 | - | 17.57% | - |
| random/pr38518.c | 12.08% | 0.618 | 0.693 | - | 12.98% | - |
| random/pr36262.c | 10.88% | 0.637 | 0.706 | - | 15.62% | - |
| tramp3d | 6.52% | 11.910 | 12.686 | - | 11.37% | - |
| random/pr12850.cpp | 5.74% | 12.004 | 12.693 | - | 12.12% | - |
| random/pr12392.cpp | 5.42% | 6.553 | 6.908 | - | 114.39% | - |
| random/pr26854.c | 4.63% | 29.784 | 31.163 | - | 4.80% | - |
| random/pr26854-2.c | 2.88% | 3.756 | 3.864 | - | 5.05% | - |
| Added Tests - size |
|---|
| random/empty.C/elf/sections/text |
| random/empty.c/elf/sections/text |
| random/pr36439.cpp/elf/sections/text |
| Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp | 114.39% | 3.222 | 6.908 | - | 5.42% | - |
| random/pr36291.cpp | 22.44% | 9.729 | 11.912 | - | 15.81% | - |
| random/pr36439.cpp | 18.61% | 4.831 | 5.730 | - | 0.03% | - |
| random/pr36498.cpp | 17.57% | 4.463 | 5.247 | - | 12.30% | - |
| random/pr36262.c | 15.62% | 0.611 | 0.706 | - | 10.88% | - |
| random/pr38518.c | 12.98% | 0.613 | 0.693 | - | 12.08% | - |
| random/pr12850.cpp | 12.12% | 11.321 | 12.693 | - | 5.74% | - |
| tramp3d | 11.37% | 11.390 | 12.686 | - | 6.52% | - |
| random/pr39326.c | 5.66% | 1.180 | 1.247 | - | -0.52% | - |
| random/pr26854-2.c | 5.05% | 3.678 | 3.864 | - | 2.88% | - |
| random/pr26854.c | 4.80% | 29.737 | 31.163 | - | 4.63% | - |
| random/pr69609.c | 3.47% | 3.195 | 3.306 | - | -0.63% | - |
| random/pr29433.cpp | 3.05% | 13.627 | 14.043 | - | 0.84% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/empty.C | 4.89% | 17.34 MB | 18.19 MB | - | 0.00% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp/elf | 2.68% | 1.89 MB | 1.94 MB | - | 0.00% | - |
| random/pr39326.c/elf/sections/text | 2.04% | 436.40 KB | 445.30 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c | -38.43% | 15.006 | 9.238 | - | -0.67% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c | -9.50% | 316.29 MB | 286.23 MB | - | -0.15% | - |
| random/pr39326.c | -3.36% | 159.28 MB | 153.92 MB | - | 0.00% | - |
| random/pr12850.cpp | -2.25% | 506.75 MB | 495.32 MB | - | 0.03% | - |
| random/pr69609.c | -2.18% | 365.93 MB | 357.96 MB | - | 0.00% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c/elf/sections/text | -5.20% | 1.08 MB | 1.02 MB | - | 0.00% | - |
| random/pr28071.c/elf | -3.52% | 1.65 MB | 1.59 MB | - | 0.00% | - |
| Added Tests - size |
|---|
| random/empty.C/elf/sections/text |
| random/empty.c/elf/sections/text |
| random/pr36439.cpp/elf/sections/text |
Report Time: 0.14s