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: 2228.741 CPU max MHz: 3200.0000 CPU min MHz: 1550.0000 BogoMIPS: 6387.84 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: 16294552 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 20190816 (experimental) 9be92136b5595dafb53b077524756cedf06fdbe1 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 | 9be92136b5595dafb53b077524756cedf06fdbe1 |
| 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.O_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1565926742000.9be92136b5595dafb53b077524756cedf06fdbe1 | 2019-08-16T09:56:51.520293 | 0:01:10.670476 |
| Previous | 1565780651000.c20d54e545756273ae869a18849bef4165427e12 | 2019-08-14T15:37:16.789921 | 0:01:14.187578 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.517768 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 2 | 21 |
| Performance Improvements | 4 | 16 |
| Added Tests | 3 | 7 |
| Unchanged Tests | 333 | 298 |
| Total Tests | 342 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr39326.c | 2.02% | 139.599 | 142.418 | - | -4.68% | - |
| Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr37448.c | 2.96% | 1.92 GB | 1.97 GB | - | 4.28% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr70614.c | -9.48% | 25.208 | 22.819 | - | 3365.52% | - |
| random/pr36291.cpp | -6.52% | 22.544 | 21.073 | - | 3.60% | - |
| random/pr12850.cpp | -5.19% | 53.810 | 51.015 | - | 24.30% | - |
| random/pr36498.cpp | -3.22% | 19.446 | 18.820 | - | 35.39% | - |
| 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/pr70614.c | 3365.52% | 0.658 | 22.819 | - | -9.48% | - |
| random/pr36498.cpp | 35.39% | 13.901 | 18.820 | - | -3.22% | - |
| random/pr12850.cpp | 24.30% | 41.041 | 51.015 | - | -5.19% | - |
| random/pr12392.cpp | 23.09% | 38.041 | 46.824 | - | 0.30% | - |
| random/pr36439.cpp | 16.42% | 21.557 | 25.095 | - | -0.51% | - |
| random/pr36291.cpp | 3.60% | 20.342 | 21.073 | - | -6.52% | - |
| random/pr37448.c | 3.32% | 66.326 | 68.527 | - | -0.56% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c | 17.64% | 803.98 MB | 945.79 MB | - | 0.00% | - |
| random/pr12392.cpp | 16.11% | 928.73 MB | 1.05 GB | - | 0.01% | - |
| random/pr36498.cpp | 5.16% | 473.20 MB | 497.61 MB | - | -0.03% | - |
| random/pr37448.c | 4.28% | 1.89 GB | 1.97 GB | - | 2.96% | - |
| random/pr36439.cpp | 2.16% | 516.88 MB | 528.06 MB | - | 0.05% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp/elf/sections/text | 29.35% | 563.08 KB | 728.32 KB | - | 0.00% | - |
| random/pr36498.cpp/elf | 28.59% | 13.78 MB | 17.71 MB | - | 0.00% | - |
| random/pr28071.c/elf | 23.41% | 2.22 MB | 2.74 MB | - | 0.00% | - |
| random/pr36498.cpp/elf/sections/text | 18.38% | 399.02 KB | 472.35 KB | - | 0.00% | - |
| random/pr36439.cpp/elf | 15.87% | 12.25 MB | 14.19 MB | - | -0.01% | - |
| random/pr12850.cpp/elf | 15.60% | 31.23 MB | 36.10 MB | - | -0.00% | - |
| random/pr28071.c/elf/sections/text | 15.39% | 563.13 KB | 649.81 KB | - | 0.00% | - |
| random/pr29433.cpp/elf | 2.97% | 1.46 MB | 1.50 MB | - | 0.00% | - |
| random/pr39326.c/elf/sections/text | 2.84% | 321.27 KB | 330.40 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr38518.c | -49.84% | 8.251 | 4.138 | - | 0.93% | - |
| random/pr36262.c | -49.52% | 8.201 | 4.140 | - | 0.99% | - |
| random/pr69609.c | -45.60% | 34.303 | 18.660 | - | 1.05% | - |
| random/pr26854-2.c | -6.56% | 13.306 | 12.433 | - | 0.22% | - |
| random/pr39326.c | -4.68% | 149.415 | 142.418 | - | 2.02% | - |
| random/pr26854.c | -3.00% | 88.133 | 85.489 | - | 1.71% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr39326.c | -21.18% | 564.87 MB | 445.25 MB | - | 0.06% | - |
| random/pr36262.c | -5.26% | 216.10 MB | 204.73 MB | - | -0.06% | - |
| random/pr38518.c | -4.72% | 215.38 MB | 205.21 MB | - | -0.13% | - |
| random/pr26854-2.c | -3.68% | 380.50 MB | 366.50 MB | - | -0.27% | - |
| random/pr69609.c | -3.50% | 529.92 MB | 511.37 MB | - | -0.37% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr29433.cpp/elf/sections/text | -43.11% | 726.00 B | 413.00 B | - | 0.00% | - |
| random/pr12850.cpp/elf/sections/text | -9.52% | 33.93 KB | 30.70 KB | - | 0.00% | - |
| random/pr12392.cpp/elf | -7.56% | 21.14 MB | 19.54 MB | - | -0.00% | - |
| random/pr36262.c/elf/sections/text | -5.02% | 113.27 KB | 107.58 KB | - | 0.00% | - |
| random/pr38518.c/elf/sections/text | -5.02% | 113.27 KB | 107.58 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: 0.26s