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; 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) 11.0.0 20200602 (experimental) 2b11374cb8d864dff3792e7c84188ba7e8f136e7 Copyright (C) 2020 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 | 2b11374cb8d864dff3792e7c84188ba7e8f136e7 |
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 | 1591064742000.2b11374cb8d864dff3792e7c84188ba7e8f136e7 | 2020-06-02T07:28:36.320805 | 0:01:15.425315 |
Previous | 1591023862000.e41b988cc5af34e9c1a3d37b717fbfcc52d7ff90 | 2020-06-01T18:54:11.554374 | 0:01:11.047272 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.517768 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 1 | 15 |
Performance Improvements | 7 | 27 |
Added Tests | 3 | 3 |
Unchanged Tests | 313 | 279 |
Total Tests | 324 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr69609.c | 2.14% | 18.579 | 18.976 | - | -44.68% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36291.cpp | -6.55% | 22.939 | 21.436 | - | 5.38% | - |
random/pr12850.cpp | -5.88% | 48.213 | 45.376 | - | 10.56% | - |
random/pr70614.c | -5.80% | 22.432 | 21.131 | - | 3109.12% | - |
random/pr26854.c | -5.06% | 90.862 | 86.267 | - | -2.12% | - |
random/pr36498.cpp | -3.69% | 19.101 | 18.397 | - | 32.35% | - |
random/pr28071.c | -3.17% | 40.932 | 39.632 | - | -7.00% | - |
random/pr29433.cpp | -2.32% | 14.795 | 14.452 | - | 2.71% | - |
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 | 3109.12% | 0.658 | 21.131 | - | -5.80% | - |
random/pr36498.cpp | 32.35% | 13.901 | 18.397 | - | -3.69% | - |
random/pr36439.cpp | 11.40% | 21.557 | 24.015 | - | -0.16% | - |
random/pr12850.cpp | 10.56% | 41.041 | 45.376 | - | -5.88% | - |
random/pr36291.cpp | 5.38% | 20.342 | 21.436 | - | -6.55% | - |
random/pr29433.cpp | 2.71% | 14.071 | 14.452 | - | -2.32% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36498.cpp | 17.47% | 473.20 MB | 555.88 MB | - | 0.05% | - |
random/empty.C | 4.71% | 17.35 MB | 18.17 MB | - | 0.00% | - |
random/pr70614.c | 3.13% | 53.61 MB | 55.29 MB | - | -0.11% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr28071.c/elf | 22.81% | 2.22 MB | 2.73 MB | - | 0.00% | - |
random/pr36498.cpp/elf | 22.52% | 13.78 MB | 16.88 MB | - | 0.00% | - |
random/pr36498.cpp/elf/sections/text | 14.85% | 399.02 KB | 458.26 KB | - | 0.00% | - |
random/pr28071.c/elf/sections/text | 14.59% | 563.13 KB | 645.28 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 7.21% | 12.25 MB | 13.13 MB | - | -0.00% | - |
random/pr39326.c/elf/sections/text | 2.82% | 321.27 KB | 330.35 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr38518.c | -51.03% | 8.251 | 4.040 | - | -1.33% | - |
random/pr36262.c | -50.13% | 8.201 | 4.090 | - | -0.03% | - |
random/pr69609.c | -44.68% | 34.303 | 18.976 | - | 2.14% | - |
random/pr12392.cpp | -20.79% | 38.041 | 30.132 | - | 0.60% | - |
random/pr28071.c | -7.00% | 42.616 | 39.632 | - | -3.17% | - |
random/pr26854-2.c | -5.23% | 13.306 | 12.610 | - | -1.40% | - |
random/pr39326.c | -4.62% | 149.415 | 142.519 | - | -0.78% | - |
random/pr26854.c | -2.12% | 88.133 | 86.267 | - | -5.06% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -25.76% | 928.73 MB | 689.47 MB | - | 0.00% | - |
random/pr39326.c | -20.39% | 564.87 MB | 449.68 MB | - | 0.00% | - |
random/pr36262.c | -9.64% | 216.10 MB | 195.26 MB | - | 0.00% | - |
random/pr38518.c | -9.33% | 215.38 MB | 195.29 MB | - | -0.50% | - |
random/pr26854-2.c | -4.52% | 380.50 MB | 363.29 MB | - | 0.00% | - |
random/pr26854.c | -2.95% | 1.11 GB | 1.08 GB | - | -0.01% | - |
random/pr69609.c | -2.89% | 529.92 MB | 514.59 MB | - | 0.00% | - |
random/pr12850.cpp | -2.24% | 908.82 MB | 888.45 MB | - | 0.00% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -30.64% | 21.14 MB | 14.66 MB | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | -18.57% | 33.93 KB | 27.63 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -10.12% | 563.08 KB | 506.11 KB | - | 0.00% | - |
random/pr36262.c/elf/sections/text | -7.29% | 113.27 KB | 105.01 KB | - | 0.00% | - |
random/pr38518.c/elf/sections/text | -7.29% | 113.27 KB | 105.01 KB | - | 0.00% | - |
random/pr29433.cpp/elf | -5.99% | 1.46 MB | 1.37 MB | - | -0.00% | - |
random/pr39326.c/elf | -5.44% | 1.46 MB | 1.38 MB | - | -0.00% | - |
random/pr36262.c/elf | -5.12% | 368.81 KB | 349.94 KB | - | 0.00% | - |
random/pr38518.c/elf | -5.11% | 368.62 KB | 349.80 KB | - | 0.00% | - |
random/pr29433.cpp/elf/sections/text | -3.58% | 726.00 B | 700.00 B | - | 0.00% | - |
random/pr12850.cpp/elf | -2.94% | 31.23 MB | 30.31 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: 0.25s