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) 2.34.0.20200325-1 Copyright (C) 2020 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) 9.3.1 20210207 4249c3f105d5327eba42f4b4043d93492a743c8c 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 | 4249c3f105d5327eba42f4b4043d93492a743c8c |
| glibc |
GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2). 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. Configured for x86_64-suse-linux. Compiled by GNU CC version 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2]. 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; openSUSE Tumbleweed) 2.34.0.20200325-1 |
| options | None |
| reason | None |
| uname | Linux zenith 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-9.O2_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1612657141000.4249c3f105d5327eba42f4b4043d93492a743c8c | 2021-02-08T00:12:20.129121 | 0:01:19.679667 |
| Previous | 1609028305000.a07cb501cd984a8dc8a26b68214c8141001ba747 | 2020-12-27T18:13:30.426764 | 0:01:19.901938 |
| Baseline | 1564602979000.8f157ce7c7a6b00aa98e5359edf8396dadb4db91 | 2019-08-01T03:00:07.363995 | 0:01:10.829331 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 5 | 18 |
| Performance Improvements | 9 | 22 |
| Added Tests | 3 | 7 |
| Unchanged Tests | 1237 | 1207 |
| Total Tests | 1254 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/doduc | 10.38% | 2.286 | 2.523 | - | 7.97% | - |
| Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | 2.36% | 5.809 | 5.946 | - | 1.00% | - |
| Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/Serpent decrypt | -3.81% | 295.954 | 284.674 | - | -4.04% | - |
| botan/Threefish-512 encrypt | -3.56% | 282.149 | 272.102 | - | -3.84% | - |
| botan/AES-128/OCB encrypt | -3.27% | 922.064 | 891.942 | - | -4.12% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| cray | -20.89% | 0.323 | 0.256 | - | -1.15% | - |
| polyhedron/protein | -19.16% | 1.498 | 1.211 | - | -6.06% | - |
| polyhedron/ac | -9.79% | 0.375 | 0.338 | - | -51.30% | - |
| himeno | -9.54% | 0.526 | 0.476 | - | 101.55% | - |
| polyhedron/nf | -8.28% | 0.690 | 0.633 | - | -2.77% | - |
| nbench | -3.16% | 1.512 | 1.464 | - | -10.87% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/SM4 encrypt | 3.90% | 127.282 | 132.248 | - | -0.18% | - |
| botan/SM4 decrypt | 3.19% | 128.230 | 132.324 | - | 0.08% | - |
| botan/CTR-BE(AES-128) decrypt | 2.11% | 3387.784 | 3459.228 | - | 1.11% | - |
| Added Tests - size |
|---|
| random/empty.C/elf/sections/text |
| random/empty.c/elf/sections/text |
| random/pr29433.cpp/elf/sections/text |
| Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| himeno | 101.55% | 0.236 | 0.476 | - | -9.54% | - |
| polyhedron/channel2 | 94.24% | 0.284 | 0.551 | - | -0.16% | - |
| polyhedron/linpk | 80.40% | 0.307 | 0.555 | - | -0.96% | - |
| polyhedron/doduc | 7.97% | 2.337 | 2.523 | - | 10.38% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2 | 7.53% | 65.384 | 70.310 | - | 1.21% | - |
| polyhedron/protein | 2.05% | 17.497 | 17.855 | - | 0.02% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan | 6.21% | 14.54 MB | 15.44 MB | - | 0.05% | - |
| random/pr36439.cpp | 3.91% | 569.23 MB | 591.50 MB | - | -0.08% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/NEURAL NET | -9.63% | 137.790 | 124.520 | - | -0.02% | - |
| botan/AES-128/XTS decrypt | -8.16% | 1633.076 | 1499.806 | - | 0.30% | - |
| botan/AES-128/OCB decrypt | -4.17% | 933.405 | 894.496 | - | -1.95% | - |
| botan/AES-128/OCB encrypt | -4.12% | 930.230 | 891.942 | - | -3.27% | - |
| botan/Serpent decrypt | -4.04% | 296.670 | 284.674 | - | -3.81% | - |
| botan/Threefish-512 encrypt | -3.84% | 282.954 | 272.102 | - | -3.56% | - |
| botan/AES-256 decrypt | -2.20% | 4961.142 | 4851.751 | - | -0.85% | - |
| botan/AES-128/XTS encrypt | -2.18% | 1611.292 | 1576.190 | - | 0.10% | - |
| botan/CTR-BE(AES-128) encrypt | -2.03% | 3454.048 | 3384.029 | - | 1.83% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2/elf/sections/text | 2.72% | 31.59 KB | 32.45 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/ac | -51.30% | 0.695 | 0.338 | - | -9.79% | - |
| nbench | -10.87% | 1.643 | 1.464 | - | -3.16% | - |
| polyhedron/test_fpu2 | -8.06% | 1.337 | 1.229 | - | -1.40% | - |
| polyhedron/protein | -6.06% | 1.289 | 1.211 | - | -19.16% | - |
| polyhedron/mp_prop_design | -5.32% | 0.482 | 0.456 | - | -0.06% | - |
| polyhedron/aermod | -4.67% | 18.263 | 17.410 | - | -1.91% | - |
| polyhedron/mdbx | -4.55% | 0.855 | 0.816 | - | 1.06% | - |
| polyhedron/gas_dyn2 | -3.48% | 0.725 | 0.699 | - | 0.22% | - |
| random/pr36291.cpp | -3.47% | 31.015 | 29.940 | - | 0.71% | - |
| polyhedron/fatigue2 | -3.34% | 0.986 | 0.954 | - | -0.08% | - |
| polyhedron/capacita | -3.00% | 0.704 | 0.683 | - | 0.63% | - |
| polyhedron/air | -2.98% | 1.143 | 1.109 | - | -0.17% | - |
| random/pr70614.c | -2.62% | 1.105 | 1.077 | - | 0.02% | - |
| polyhedron/induct2 | -2.22% | 2.397 | 2.344 | - | 0.11% | - |
| botan | -2.15% | 108.159 | 105.837 | - | -0.66% | - |
| random/pr12850.cpp | -2.07% | 67.528 | 66.131 | - | 0.04% | - |
| random/pr12392.cpp | -2.01% | 52.178 | 51.129 | - | 0.12% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/ac | -4.22% | 19.721 | 18.890 | - | -0.11% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12850.cpp | -6.61% | 1004.03 MB | 937.68 MB | - | 0.08% | - |
| polyhedron/test_fpu2 | -2.53% | 65.55 MB | 63.90 MB | - | 0.13% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/Noekeon decrypt | 2.24% | 389.524 | 398.256 | - | 0.18% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/test_fpu2/elf | -10.83% | 146.41 KB | 130.56 KB | - | 0.00% | - |
| Added Tests - compile_time |
|---|
| tramp3d |
| Added Tests - mem_bytes |
|---|
| tramp3d |
| Added Tests - size |
|---|
| random/empty.C/elf/sections/text |
| random/empty.c/elf/sections/text |
| random/pr29433.cpp/elf/sections/text |
| tramp3d/elf |
| tramp3d/elf/sections/text |
Report Time: 0.23s