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: 1373.584 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 sme ssbd sev 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 |
| memory | MemTotal: 16294544 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) 10.0.0 20191114 (experimental) e613a5b1b41a411bf01f36a82ce28ca94da839f0 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 | e613a5b1b41a411bf01f36a82ce28ca94da839f0 |
| 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 | 1573703383000.e613a5b1b41a411bf01f36a82ce28ca94da839f0 | 2019-11-14T07:29:05.209303 | 0:01:10.258970 |
| Previous | 1573662378000.7c021bc432e9642da24bddc23ca35bfccce5119c | 2019-11-13T19:18:37.163700 | 0:01:14.352877 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.238488 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 0 | 14 |
| Performance Improvements | 7 | 19 |
| Added Tests | 3 | 3 |
| Unchanged Tests | 368 | 342 |
| Total Tests | 378 |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr36291.cpp | -13.08% | 12.514 | 10.877 | - | 11.80% | - |
| random/pr70614.c | -10.24% | 0.225 | 0.202 | - | 8.74% | - |
| random/pr36498.cpp | -9.96% | 5.879 | 5.294 | - | 18.61% | - |
| tramp3d | -8.62% | 14.248 | 13.021 | - | 14.31% | - |
| random/pr12392.cpp | -5.72% | 4.074 | 3.841 | - | 19.21% | - |
| random/pr12850.cpp | -5.03% | 13.752 | 13.060 | - | 15.36% | - |
| random/pr29433.cpp | -3.31% | 14.902 | 14.408 | - | 5.73% | - |
| 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 | 19.21% | 3.222 | 3.841 | - | -5.72% | - |
| random/pr36498.cpp | 18.61% | 4.463 | 5.294 | - | -9.96% | - |
| random/pr36439.cpp | 17.99% | 4.831 | 5.700 | - | 0.49% | - |
| random/pr12850.cpp | 15.36% | 11.321 | 13.060 | - | -5.03% | - |
| tramp3d | 14.31% | 11.390 | 13.021 | - | -8.62% | - |
| random/pr36291.cpp | 11.80% | 9.729 | 10.877 | - | -13.08% | - |
| random/pr69609.c | 10.74% | 3.195 | 3.538 | - | 0.20% | - |
| random/pr39326.c | 10.44% | 1.180 | 1.303 | - | 0.80% | - |
| random/pr36262.c | 9.46% | 0.611 | 0.669 | - | 0.13% | - |
| random/pr38518.c | 9.25% | 0.613 | 0.670 | - | 1.40% | - |
| random/pr26854-2.c | 7.09% | 3.678 | 3.939 | - | 0.11% | - |
| random/pr29433.cpp | 5.73% | 13.627 | 14.408 | - | -3.31% | - |
| random/pr26854.c | 3.37% | 29.737 | 30.739 | - | 1.45% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/empty.C | 2.57% | 17.34 MB | 17.79 MB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr60243.c | -37.07% | 61.381 | 38.628 | - | 0.03% | - |
| random/pr28071.c | -32.73% | 15.006 | 10.095 | - | 0.77% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36439.cpp | -28.56% | 340.56 MB | 243.30 MB | - | -0.16% | - |
| random/pr60243.c | -21.58% | 1.69 GB | 1.32 GB | - | 0.00% | - |
| random/pr36291.cpp | -20.27% | 509.58 MB | 406.29 MB | - | -0.02% | - |
| random/pr12392.cpp | -18.48% | 304.24 MB | 248.00 MB | - | -0.06% | - |
| random/pr12850.cpp | -18.38% | 506.75 MB | 413.62 MB | - | 0.05% | - |
| random/pr36498.cpp | -18.38% | 321.84 MB | 262.69 MB | - | 0.02% | - |
| tramp3d | -13.77% | 594.85 MB | 512.96 MB | - | 0.06% | - |
| random/pr28071.c | -12.63% | 316.29 MB | 276.36 MB | - | -0.06% | - |
| random/pr26854-2.c | -8.43% | 254.20 MB | 232.77 MB | - | -0.00% | - |
| random/pr69609.c | -7.17% | 365.93 MB | 339.70 MB | - | -0.10% | - |
| random/pr36262.c | -6.18% | 89.34 MB | 83.82 MB | - | 0.04% | - |
| random/pr38518.c | -6.16% | 89.32 MB | 83.82 MB | - | 0.06% | - |
| random/pr39326.c | -4.75% | 159.28 MB | 151.71 MB | - | -0.35% | - |
| random/pr26854.c | -4.51% | 910.96 MB | 869.86 MB | - | 0.06% | - |
| random/pr70614.c | -3.80% | 41.75 MB | 40.17 MB | - | 0.02% | - |
| 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: 0.26s