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: 2800.000 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) 9.2.1 20190824 48548a10e65bc890b51df1865c2c671d13ad91ef 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 | 48548a10e65bc890b51df1865c2c671d13ad91ef |
| 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-9.Ofast_march_native test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1566605793000.48548a10e65bc890b51df1865c2c671d13ad91ef | 2019-08-24T12:31:48.710096 | 0:01:12.340100 |
| Previous | 1564925659000.6733b4e2b38433d1ccd7f6b9559cad083545136a | 2019-08-04T22:00:02.213318 | 0:01:15.072715 |
| Baseline | 1564602979000.8f157ce7c7a6b00aa98e5359edf8396dadb4db91 | 2019-08-01T03:00:07.363995 | 0:01:11.103973 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 6 | 14 |
| Performance Improvements | 4 | 5 |
| Unchanged Tests | 974 | 965 |
| Total Tests | 984 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | 54.25% | 0.549 | 0.846 | - | 54.00% | - |
| tramp3d | 6.63% | 19.491 | 20.784 | - | 6.58% | - |
| botan | 4.57% | 74.108 | 77.491 | - | 5.92% | - |
| Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/AES-128/OCB decrypt | -4.39% | 1028.426 | 983.257 | - | -3.80% | - |
| botan/AES-128/OCB encrypt | -3.25% | 1010.642 | 977.841 | - | -5.02% | - |
| botan/AES-128/GCM(16) [clmul] decrypt | -2.32% | 1216.582 | 1188.413 | - | -4.41% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/nf | -36.91% | 0.762 | 0.481 | - | -36.42% | - |
| polyhedron/doduc | -8.51% | 3.102 | 2.838 | - | -7.95% | - |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -4.19% | 73.614 | 70.527 | - | 0.84% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| himeno | 2.51% | 1076.368 | 1103.438 | - | 2.60% | - |
| Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | 54.00% | 0.550 | 0.846 | - | 54.25% | - |
| tramp3d | 6.58% | 19.500 | 20.784 | - | 6.63% | - |
| botan | 5.92% | 73.163 | 77.491 | - | 4.57% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/mdbx | 2.30% | 5.187 | 5.307 | - | 0.91% | - |
| polyhedron/gas_dyn2 | 2.18% | 63.693 | 65.078 | - | 0.17% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/AES-128/OCB encrypt | -5.02% | 1029.485 | 977.841 | - | -3.25% | - |
| nbench/LU DECOMPOSITION | -4.59% | 6084.900 | 5805.300 | - | 0.13% | - |
| botan/AES-128/GCM(16) [clmul] decrypt | -4.41% | 1243.250 | 1188.413 | - | -2.32% | - |
| botan/AES-128/OCB decrypt | -3.80% | 1022.093 | 983.257 | - | -4.39% | - |
| botan/AES-128/XTS decrypt | -3.49% | 1729.357 | 1668.946 | - | -1.05% | - |
| botan/AES-128/GCM(16) [clmul] encrypt | -3.15% | 1258.434 | 1218.755 | - | -1.27% | - |
| botan/AES-128/XTS encrypt | -2.71% | 1721.687 | 1674.963 | - | 0.71% | - |
| botan/AES-128/EAX encrypt | -2.37% | 513.935 | 501.749 | - | -0.66% | - |
| botan/CTR-BE(AES-128) encrypt | -2.35% | 3843.393 | 3753.181 | - | 0.68% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/channel2 | -51.72% | 0.645 | 0.311 | - | 0.30% | - |
| polyhedron/nf | -36.42% | 0.756 | 0.481 | - | -36.91% | - |
| polyhedron/doduc | -7.95% | 3.083 | 2.838 | - | -8.51% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| himeno | 2.60% | 1075.435 | 1103.438 | - | 2.51% | - |
| botan/Serpent/CBC/PKCS7 decrypt | 2.08% | 244.379 | 249.472 | - | 0.07% | - |
Report Time: 0.17s