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: 1856.544 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 20190602 (experimental) 73835b3d655054eb86c4aa4775125a8e50b82c76 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 | 73835b3d655054eb86c4aa4775125a8e50b82c76 |
| 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 | 1559488702000.73835b3d655054eb86c4aa4775125a8e50b82c76 | 2019-06-02T23:04:06.748151 | 0:01:10.367986 |
| Previous | 1559167257000.745ff9317eeb6c80ed9647254c5666fffa7bad06 | 2019-05-30T03:49:38.809398 | 0:01:14.654574 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.517768 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 1 | 20 |
| Performance Improvements | 0 | 16 |
| Added Tests | 3 | 7 |
| Unchanged Tests | 338 | 299 |
| Total Tests | 342 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| random/pr28071.c | 2.47% | 66.025 | 67.659 | - | 58.77% | - |
| 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/pr28071.c | 58.77% | 42.616 | 67.659 | - | 2.47% | - |
| random/pr36498.cpp | 34.58% | 13.901 | 18.707 | - | -0.03% | - |
| random/pr12850.cpp | 22.64% | 41.041 | 50.333 | - | -0.30% | - |
| random/pr12392.cpp | 20.43% | 38.041 | 45.813 | - | -1.54% | - |
| random/pr36439.cpp | 14.69% | 21.557 | 24.723 | - | -0.07% | - |
| random/pr29433.cpp | 5.58% | 14.071 | 14.857 | - | 1.47% | - |
| random/pr37448.c | 3.83% | 66.326 | 68.868 | - | 0.13% | - |
| random/pr36291.cpp | 2.69% | 20.342 | 20.889 | - | -0.51% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr28071.c | 17.02% | 803.98 MB | 940.86 MB | - | 0.05% | - |
| random/pr12392.cpp | 15.28% | 928.73 MB | 1.05 GB | - | 0.26% | - |
| random/pr36498.cpp | 4.85% | 473.20 MB | 496.13 MB | - | -0.11% | - |
| random/pr37448.c | 2.49% | 1.89 GB | 1.94 GB | - | -0.01% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp/elf/sections/text | 30.11% | 563.08 KB | 732.64 KB | - | 0.00% | - |
| random/pr36498.cpp/elf | 25.13% | 13.78 MB | 17.24 MB | - | -0.17% | - |
| random/pr28071.c/elf | 23.41% | 2.22 MB | 2.74 MB | - | -0.07% | - |
| random/pr36498.cpp/elf/sections/text | 18.50% | 399.02 KB | 472.84 KB | - | -0.87% | - |
| random/pr36439.cpp/elf | 15.50% | 12.25 MB | 14.15 MB | - | -0.01% | - |
| random/pr28071.c/elf/sections/text | 15.39% | 563.13 KB | 649.81 KB | - | 0.00% | - |
| random/pr12850.cpp/elf | 14.59% | 31.23 MB | 35.78 MB | - | -0.02% | - |
| random/pr39326.c/elf/sections/text | 5.01% | 321.27 KB | 337.36 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr38518.c | -49.89% | 8.251 | 4.134 | - | 0.43% | - |
| random/pr36262.c | -49.83% | 8.201 | 4.114 | - | 0.25% | - |
| random/pr69609.c | -47.01% | 34.303 | 18.177 | - | 1.50% | - |
| random/pr26854-2.c | -5.38% | 13.306 | 12.591 | - | 1.35% | - |
| random/pr39326.c | -3.81% | 149.415 | 143.716 | - | -0.09% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr39326.c | -21.98% | 564.87 MB | 440.71 MB | - | -0.03% | - |
| random/pr36439.cpp | -5.43% | 516.88 MB | 488.80 MB | - | 0.09% | - |
| random/pr69609.c | -2.80% | 529.92 MB | 515.08 MB | - | -0.04% | - |
| random/pr36262.c | -2.77% | 216.10 MB | 210.10 MB | - | -0.03% | - |
| random/pr38518.c | -2.50% | 215.38 MB | 210.00 MB | - | -0.15% | - |
| random/empty.c | -2.42% | 16.46 MB | 16.06 MB | - | -0.77% | - |
| 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/pr12392.cpp/elf | -12.51% | 21.14 MB | 18.50 MB | - | -0.02% | - |
| random/pr12850.cpp/elf/sections/text | -9.52% | 33.93 KB | 30.70 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: 0.22s