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) 10.0.0 20190727 (experimental) 05551cfc83003ed8bdfe1249d0027bdd5a080488 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 | 05551cfc83003ed8bdfe1249d0027bdd5a080488 |
| 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 | 1564213395000.05551cfc83003ed8bdfe1249d0027bdd5a080488 | 2019-07-28T04:08:07.331655 | 0:01:10.627003 |
| Previous | 1563867212000.df78be05daf4eb07f60f50ec1080cb979af32ec0 | 2019-07-23T12:20:07.307811 | 0:01:13.631295 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.238488 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 8 | 14 |
| Performance Improvements | 0 | 5 |
| Added Tests | 3 | 3 |
| Unchanged Tests | 367 | 356 |
| Total Tests | 378 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr36291.cpp | 16.65% | 10.190 | 11.886 | - | 22.17% | - |
| random/pr36498.cpp | 11.95% | 4.597 | 5.146 | - | 15.29% | - |
| tramp3d | 7.99% | 11.767 | 12.707 | - | 11.55% | - |
| random/pr12392.cpp | 7.80% | 3.329 | 3.589 | - | 11.37% | - |
| random/pr44563.c | 6.82% | 26.585 | 28.397 | - | 11.00% | - |
| random/pr12850.cpp | 5.78% | 11.888 | 12.575 | - | 11.08% | - |
| random/pr26854-2.c | 5.29% | 3.756 | 3.955 | - | 7.52% | - |
| random/pr26854.c | 2.12% | 30.319 | 30.963 | - | 4.12% | - |
| 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/pr36291.cpp | 22.17% | 9.729 | 11.886 | - | 16.65% | - |
| random/pr36498.cpp | 15.29% | 4.463 | 5.146 | - | 11.95% | - |
| tramp3d | 11.55% | 11.390 | 12.707 | - | 7.99% | - |
| random/pr12392.cpp | 11.37% | 3.222 | 3.589 | - | 7.80% | - |
| random/pr12850.cpp | 11.08% | 11.321 | 12.575 | - | 5.78% | - |
| random/pr44563.c | 11.00% | 25.583 | 28.397 | - | 6.82% | - |
| random/pr26854-2.c | 7.52% | 3.678 | 3.955 | - | 5.29% | - |
| random/pr36439.cpp | 7.45% | 4.831 | 5.191 | - | 0.51% | - |
| random/pr37448.c | 5.72% | 9.768 | 10.326 | - | 1.61% | - |
| random/pr26854.c | 4.12% | 29.737 | 30.963 | - | 2.12% | - |
| random/pr39326.c | 3.79% | 1.180 | 1.225 | - | 0.48% | - |
| random/pr29433.cpp | 3.45% | 13.627 | 14.097 | - | -1.87% | - |
| random/pr69609.c | 3.04% | 3.195 | 3.292 | - | -0.47% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36439.cpp | 2.15% | 340.56 MB | 347.88 MB | - | -0.05% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c | -20.43% | 15.006 | 11.940 | - | 1.51% | - |
| random/pr81827.f90 | -3.97% | 70.802 | 67.993 | - | -1.57% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c | -3.63% | 316.29 MB | 304.79 MB | - | 0.16% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c/elf/sections/text | -13.79% | 1.08 MB | 952.61 KB | - | 0.00% | - |
| random/pr28071.c/elf | -9.14% | 1.65 MB | 1.50 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: 0.16s