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) 2.31 Copyright (C) 2018 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 20190430 (experimental) ff8e40efb69248d66881fd3dd1e19d50eb3d6228 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 | ff8e40efb69248d66881fd3dd1e19d50eb3d6228 |
| glibc |
GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7). Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584]. libc ABIs: UNIQUE IFUNC For bug reporting instructions, please see: <http://bugs.opensuse.org>. |
| glibc_location | /lib64/libc.so.6 |
| ld | GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31 |
| options | None |
| reason | None |
| uname | Linux zenith 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-trunk.O_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1556654257000.ff8e40efb69248d66881fd3dd1e19d50eb3d6228 | 2019-05-01T00:44:06.803813 | 0:01:10.476008 |
| Previous | 1556577923000.f128bbd81ecfcb24f27da70aa9fbe7bf6d0c714c | 2019-04-30T03:06:49.324561 | 0:01:11.052904 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.517768 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 0 | 20 |
| Performance Improvements | 0 | 11 |
| Added Tests | 3 | 7 |
| Unchanged Tests | 339 | 304 |
| Total Tests | 342 |
| 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/pr36498.cpp | 31.05% | 13.901 | 18.217 | - | 0.13% | - |
| random/pr12850.cpp | 17.17% | 41.041 | 48.090 | - | 1.06% | - |
| random/pr36439.cpp | 12.65% | 21.557 | 24.284 | - | 0.44% | - |
| random/pr12392.cpp | 9.64% | 38.041 | 41.708 | - | 0.28% | - |
| random/pr28071.c | 8.24% | 42.616 | 46.125 | - | 1.32% | - |
| random/pr37448.c | 2.69% | 66.326 | 68.111 | - | 0.30% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c | 17.45% | 803.98 MB | 944.26 MB | - | 0.02% | - |
| random/pr12850.cpp | 8.51% | 908.82 MB | 986.16 MB | - | -0.03% | - |
| random/pr12392.cpp | 5.48% | 928.73 MB | 979.61 MB | - | -0.06% | - |
| random/pr36498.cpp | 5.11% | 473.20 MB | 497.39 MB | - | -0.15% | - |
| random/pr37448.c | 2.25% | 1.89 GB | 1.93 GB | - | 0.01% | - |
| random/pr36291.cpp | 2.10% | 579.45 MB | 591.64 MB | - | 0.07% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36498.cpp/elf | 25.40% | 13.78 MB | 17.27 MB | - | 0.00% | - |
| random/pr28071.c/elf | 23.55% | 2.22 MB | 2.74 MB | - | 0.00% | - |
| random/pr36498.cpp/elf/sections/text | 19.47% | 399.02 KB | 476.73 KB | - | 0.00% | - |
| random/pr28071.c/elf/sections/text | 15.39% | 563.13 KB | 649.81 KB | - | 0.00% | - |
| random/pr36439.cpp/elf | 15.28% | 12.25 MB | 14.12 MB | - | 0.00% | - |
| random/pr12392.cpp/elf/sections/text | 12.64% | 563.08 KB | 634.24 KB | - | 0.00% | - |
| random/pr12850.cpp/elf | 10.42% | 31.23 MB | 34.48 MB | - | -0.00% | - |
| random/pr39326.c/elf/sections/text | 2.78% | 321.27 KB | 330.20 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr38518.c | -50.30% | 8.251 | 4.101 | - | 0.30% | - |
| random/pr36262.c | -49.97% | 8.201 | 4.103 | - | -0.20% | - |
| random/pr69609.c | -35.19% | 34.303 | 22.231 | - | -0.27% | - |
| random/pr26854-2.c | -7.45% | 13.306 | 12.315 | - | 0.18% | - |
| random/pr26854.c | -3.86% | 88.133 | 84.733 | - | -0.30% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr39326.c | -21.37% | 564.87 MB | 444.16 MB | - | -0.07% | - |
| random/pr36439.cpp | -5.27% | 516.88 MB | 489.63 MB | - | -0.00% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp/elf | -20.44% | 21.14 MB | 16.82 MB | - | 0.00% | - |
| random/pr12850.cpp/elf/sections/text | -13.09% | 33.93 KB | 29.49 KB | - | 0.00% | - |
| random/pr36262.c/elf/sections/text | -4.83% | 113.27 KB | 107.80 KB | - | 0.00% | - |
| random/pr38518.c/elf/sections/text | -4.83% | 113.27 KB | 107.80 KB | - | 0.00% | - |
| Added Tests - compile_time |
|---|
| random/pr81827.f90 |
| Added Tests - mem_bytes |
|---|
| random/pr81827.f90 |
| Added Tests - size |
|---|
| random/empty.C/elf/sections/text |
| random/empty.c/elf/sections/text |
| random/pr36439.cpp/elf/sections/text |
| random/pr81827.f90/elf |
| random/pr81827.f90/elf/sections/text |
Report Time: 0.23s