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) 10.0.0 20190716 (experimental) 3f54c5a9c0ff3cc9f0d049fc094f50cd77b13cc7 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 | 3f54c5a9c0ff3cc9f0d049fc094f50cd77b13cc7 |
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-honza.O_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1563451862000.3f54c5a9c0ff3cc9f0d049fc094f50cd77b13cc7 | 2019-07-18T23:47:13.918564 | 0:01:14.888981 |
Previous | 1563280807000.d6db30f38097b1b80ee5dd330275438ccd8a0fc6 | 2019-07-17T11:59:23.659159 | 0:01:14.372165 |
Baseline | 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb | 2018-11-30T15:48:32.034939 | 0:01:10.936294 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 15 | 23 |
Performance Improvements | 3 | 15 |
Added Tests | 3 | 7 |
Unchanged Tests | 321 | 297 |
Total Tests | 342 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp | 52.79% | 30.395 | 46.440 | - | 22.11% | - |
random/pr12850.cpp | 11.66% | 48.763 | 54.446 | - | 31.37% | - |
random/pr36439.cpp | 4.39% | 24.222 | 25.285 | - | 17.65% | - |
random/pr29433.cpp | 4.31% | 14.477 | 15.101 | - | 5.81% | - |
Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp | 60.18% | 676.65 MB | 1.06 GB | - | 16.62% | - |
random/pr36262.c | 3.92% | 201.07 MB | 208.96 MB | - | -3.01% | - |
random/pr38518.c | 3.86% | 200.67 MB | 208.42 MB | - | -3.53% | - |
Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf/sections/text | 45.11% | 504.43 KB | 731.98 KB | - | 30.00% | - |
random/pr12392.cpp/elf | 30.35% | 15.00 MB | 19.55 MB | - | -7.54% | - |
random/pr12850.cpp/elf/sections/text | 12.99% | 27.17 KB | 30.70 KB | - | -9.52% | - |
random/pr12850.cpp/elf | 12.71% | 32.02 MB | 36.09 MB | - | 15.58% | - |
random/pr29433.cpp/elf | 8.00% | 1.39 MB | 1.50 MB | - | 2.97% | - |
random/pr36262.c/elf | 3.03% | 355.37 KB | 366.14 KB | - | -0.72% | - |
random/pr38518.c/elf | 3.01% | 355.23 KB | 365.92 KB | - | -0.73% | - |
random/pr36439.cpp/elf | 2.66% | 13.83 MB | 14.20 MB | - | 15.89% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36262.c | -2.88% | 4.274 | 4.151 | - | -49.29% | - |
random/pr38518.c | -2.32% | 4.259 | 4.160 | - | -49.35% | - |
Performance Improvements - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr29433.cpp/elf/sections/text | -41.00% | 700.00 B | 413.00 B | - | -43.11% | - |
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 | 3400.19% | 0.658 | 23.044 | - | -1.85% | - |
random/pr36498.cpp | 41.73% | 13.864 | 19.648 | - | -1.13% | - |
random/pr12850.cpp | 31.37% | 41.445 | 54.446 | - | 11.66% | - |
random/pr12392.cpp | 22.11% | 38.032 | 46.440 | - | 52.79% | - |
random/pr36439.cpp | 17.65% | 21.492 | 25.285 | - | 4.39% | - |
random/pr36291.cpp | 11.57% | 20.330 | 22.683 | - | 0.30% | - |
random/pr29433.cpp | 5.81% | 14.272 | 15.101 | - | 4.31% | - |
random/pr37448.c | 4.16% | 66.210 | 68.964 | - | 0.40% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr28071.c | 17.79% | 803.83 MB | 946.86 MB | - | -0.00% | - |
random/pr12392.cpp | 16.62% | 929.34 MB | 1.06 GB | - | 60.18% | - |
random/pr36498.cpp | 5.51% | 473.32 MB | 499.43 MB | - | -0.81% | - |
random/pr36439.cpp | 2.43% | 516.92 MB | 529.49 MB | - | 1.47% | - |
random/pr37448.c | 2.15% | 1.89 GB | 1.93 GB | - | 0.01% | - |
random/pr70614.c | 2.11% | 53.62 MB | 54.75 MB | - | 0.33% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf/sections/text | 30.00% | 563.08 KB | 731.98 KB | - | 45.11% | - |
random/pr36498.cpp/elf | 28.60% | 13.78 MB | 17.71 MB | - | 1.05% | - |
random/pr28071.c/elf | 23.41% | 2.22 MB | 2.74 MB | - | 0.00% | - |
random/pr36498.cpp/elf/sections/text | 18.42% | 399.02 KB | 472.53 KB | - | 0.08% | - |
random/pr36439.cpp/elf | 15.89% | 12.25 MB | 14.20 MB | - | 2.66% | - |
random/pr12850.cpp/elf | 15.58% | 31.23 MB | 36.09 MB | - | 12.71% | - |
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 | - | 8.00% | - |
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 | -49.35% | 8.214 | 4.160 | - | -2.32% | - |
random/pr36262.c | -49.29% | 8.186 | 4.151 | - | -2.88% | - |
random/pr69609.c | -46.80% | 34.326 | 18.262 | - | -1.06% | - |
random/pr26854-2.c | -5.50% | 13.172 | 12.447 | - | -1.42% | - |
random/pr39326.c | -3.15% | 147.577 | 142.922 | - | 0.76% | - |
random/pr26854.c | -3.05% | 85.411 | 82.810 | - | -1.10% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -21.22% | 564.92 MB | 445.04 MB | - | 0.00% | - |
random/pr38518.c | -3.53% | 216.05 MB | 208.42 MB | - | 3.86% | - |
random/pr36262.c | -3.01% | 215.44 MB | 208.96 MB | - | 3.92% | - |
random/pr69609.c | -2.70% | 529.93 MB | 515.64 MB | - | 0.36% | - |
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 | - | -41.00% | - |
random/pr12850.cpp/elf/sections/text | -9.52% | 33.93 KB | 30.70 KB | - | 12.99% | - |
random/pr12392.cpp/elf | -7.54% | 21.14 MB | 19.55 MB | - | 30.35% | - |
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: 0.13s