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) 2.32 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 20190510 (experimental) dcf49a5154a0f29e7f815923ca7ab4e3f8cc074e 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 | dcf49a5154a0f29e7f815923ca7ab4e3f8cc074e |
| 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; openSUSE Tumbleweed) 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.Ofast_march_native test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1557489664000.dcf49a5154a0f29e7f815923ca7ab4e3f8cc074e | 2019-05-10T16:53:34.468413 | 0:01:14.836157 |
| Previous | 1557447375000.16b2a83e39dde3c5c7b4b4c2348231c9a0bbc476 | 2019-05-10T05:02:26.035418 | 0:01:14.576808 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.705752 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 2 | 39 |
| Performance Improvements | 5 | 45 |
| Unchanged Tests | 977 | 900 |
| Total Tests | 984 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | 76.50% | 0.361 | 0.637 | - | -17.61% | - |
| polyhedron/rnflow | 12.22% | 2.098 | 2.354 | - | 7.26% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| cray | -55.65% | 0.560 | 0.248 | - | -56.14% | - |
| polyhedron/tfft2 | -35.57% | 0.819 | 0.528 | - | -18.12% | - |
| polyhedron/doduc | -7.70% | 3.150 | 2.907 | - | 2.61% | - |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/mdbx | -3.77% | 5.394 | 5.191 | - | 4.11% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/AES-128/OCB decrypt | 2.37% | 994.950 | 1018.560 | - | 7.94% | - |
| Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/capacita | 24.23% | 1.182 | 1.468 | - | 0.08% | - |
| polyhedron/mp_prop_design | 15.06% | 0.469 | 0.539 | - | -0.92% | - |
| polyhedron/induct2 | 11.87% | 2.458 | 2.750 | - | 0.89% | - |
| polyhedron/fatigue2 | 8.88% | 1.123 | 1.222 | - | 0.67% | - |
| polyhedron/protein | 8.76% | 1.270 | 1.381 | - | 0.33% | - |
| polyhedron/rnflow | 7.26% | 2.195 | 2.354 | - | 12.22% | - |
| polyhedron/air | 6.62% | 2.572 | 2.742 | - | 0.61% | - |
| polyhedron/aermod | 4.65% | 18.508 | 19.368 | - | -1.51% | - |
| polyhedron/ac | 3.64% | 0.575 | 0.596 | - | 0.20% | - |
| botan | 2.83% | 72.789 | 74.846 | - | -0.40% | - |
| polyhedron/doduc | 2.61% | 2.833 | 2.907 | - | -7.70% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/mdbx | 4.11% | 4.986 | 5.191 | - | -3.77% | - |
| polyhedron/air | 3.32% | 1.704 | 1.761 | - | 0.29% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | 13.07% | 41.35 MB | 46.76 MB | - | 0.13% | - |
| polyhedron/capacita | 10.68% | 67.94 MB | 75.20 MB | - | 0.11% | - |
| polyhedron/air | 5.84% | 129.22 MB | 136.77 MB | - | -0.07% | - |
| polyhedron/protein | 4.54% | 69.59 MB | 72.74 MB | - | 0.05% | - |
| polyhedron/induct2 | 3.37% | 94.06 MB | 97.23 MB | - | 0.26% | - |
| polyhedron/mp_prop_design | 3.05% | 45.36 MB | 46.75 MB | - | 0.13% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/Camellia-128 encrypt | -14.12% | 146.925 | 126.182 | - | -0.49% | - |
| botan/Camellia-128 decrypt | -13.66% | 145.917 | 125.986 | - | 0.04% | - |
| botan/Camellia-192 encrypt | -8.66% | 115.780 | 105.748 | - | -0.11% | - |
| botan/Camellia-256 encrypt | -7.82% | 115.535 | 106.496 | - | 0.22% | - |
| botan/ChaCha20Poly1305 decrypt | -7.52% | 351.428 | 325.003 | - | 0.01% | - |
| botan/ChaCha20Poly1305 encrypt | -7.17% | 351.892 | 326.656 | - | 0.03% | - |
| botan/Camellia-256 decrypt | -7.17% | 115.360 | 107.089 | - | -0.05% | - |
| botan/Camellia-192 decrypt | -6.74% | 115.352 | 107.580 | - | -0.08% | - |
| nbench/NUMERIC SORT | -3.72% | 1847.300 | 1778.500 | - | -0.06% | - |
| botan/AES-128/XTS decrypt | -2.27% | 1669.202 | 1631.331 | - | -0.78% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2/elf/sections/text | 53.44% | 10.44 KB | 16.02 KB | - | 0.00% | - |
| polyhedron/capacita/elf/sections/text | 21.59% | 45.89 KB | 55.80 KB | - | 0.03% | - |
| polyhedron/tfft2/elf | 10.89% | 34.45 KB | 38.20 KB | - | 0.00% | - |
| polyhedron/capacita/elf | 10.76% | 72.02 KB | 79.77 KB | - | 0.00% | - |
| polyhedron/induct2/elf/sections/text | 7.93% | 124.70 KB | 134.59 KB | - | 0.00% | - |
| polyhedron/air/elf/sections/text | 7.02% | 70.56 KB | 75.52 KB | - | 0.00% | - |
| polyhedron/protein/elf/sections/text | 2.84% | 48.42 KB | 49.80 KB | - | 0.00% | - |
| botan/elf/sections/text | 2.80% | 339.56 KB | 349.08 KB | - | 0.00% | - |
| polyhedron/aermod/elf/sections/text | 2.43% | 724.81 KB | 742.41 KB | - | 0.00% | - |
| polyhedron/induct2/elf | 2.26% | 167.05 KB | 170.83 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| cray | -56.14% | 0.567 | 0.248 | - | -55.65% | - |
| polyhedron/tfft2 | -18.12% | 0.645 | 0.528 | - | -35.57% | - |
| polyhedron/linpk | -17.61% | 0.774 | 0.637 | - | 76.50% | - |
| polyhedron/gas_dyn2 | -14.57% | 1.359 | 1.161 | - | 0.15% | - |
| polyhedron/test_fpu2 | -12.64% | 1.783 | 1.558 | - | 0.15% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/mp_prop_design | -23.54% | 88.381 | 67.580 | - | 0.02% | - |
| polyhedron/induct2 | -21.49% | 29.977 | 23.535 | - | 0.00% | - |
| polyhedron/doduc | -14.42% | 9.784 | 8.373 | - | -0.33% | - |
| polyhedron/protein | -3.22% | 16.906 | 16.362 | - | -0.03% | - |
| tramp3d | -2.63% | 1.282 | 1.248 | - | -0.26% | - |
| cray | -2.31% | 1.839 | 1.797 | - | -0.42% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/rnflow | -12.85% | 107.34 MB | 93.54 MB | - | 0.02% | - |
| polyhedron/linpk | -12.73% | 43.71 MB | 38.14 MB | - | 0.16% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/STRING SORT | 19.62% | 1260.500 | 1507.800 | - | -0.01% | - |
| botan/AES-128/CBC/PKCS7 decrypt | 10.13% | 3092.245 | 3405.518 | - | -0.00% | - |
| nbench/NEURAL NET | 8.49% | 194.960 | 211.520 | - | 0.04% | - |
| botan/Twofish encrypt | 8.22% | 322.212 | 348.690 | - | 0.07% | - |
| botan/AES-128/OCB decrypt | 7.94% | 943.636 | 1018.560 | - | 2.37% | - |
| nbench/HUFFMAN | 6.47% | 5523.000 | 5880.100 | - | -0.01% | - |
| nbench/ASSIGNMENT | 6.35% | 73.375 | 78.037 | - | -0.81% | - |
| botan/Twofish decrypt | 6.19% | 278.513 | 295.761 | - | -0.05% | - |
| botan/Tiger(24,3) hash | 5.15% | 379.193 | 398.729 | - | 0.07% | - |
| nbench/FOURIER | 4.63% | 283700.000 | 296830.000 | - | -0.04% | - |
| botan/XTEA encrypt | 3.82% | 207.566 | 215.486 | - | -0.37% | - |
| botan/CTR-BE(AES-128) encrypt | 3.10% | 3756.930 | 3873.545 | - | 0.20% | - |
| botan/AES-128/OCB encrypt | 2.32% | 1010.026 | 1033.457 | - | 1.29% | - |
| botan/AES-128 encrypt | 2.31% | 7013.429 | 7175.519 | - | -0.19% | - |
| botan/CTR-BE(AES-128) decrypt | 2.08% | 3788.930 | 3867.926 | - | -0.13% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/linpk/elf/sections/text | -34.67% | 15.19 KB | 9.92 KB | - | 0.00% | - |
| polyhedron/linpk/elf | -21.72% | 38.20 KB | 29.91 KB | - | 0.00% | - |
| himeno/elf | -14.13% | 30.41 KB | 26.12 KB | - | 0.00% | - |
| polyhedron/channel2/elf | -12.41% | 34.55 KB | 30.27 KB | - | 0.00% | - |
| polyhedron/nf/elf | -11.05% | 38.55 KB | 34.29 KB | - | 0.00% | - |
| polyhedron/mdbx/elf | -10.82% | 76.71 KB | 68.41 KB | - | 0.00% | - |
| polyhedron/mp_prop_design/elf | -10.01% | 42.92 KB | 38.62 KB | - | 0.00% | - |
| polyhedron/ac/elf | -8.56% | 50.21 KB | 45.91 KB | - | 0.00% | - |
| polyhedron/rnflow/elf | -8.50% | 96.72 KB | 88.50 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf | -5.69% | 75.50 KB | 71.20 KB | - | 0.00% | - |
| polyhedron/fatigue2/elf | -5.64% | 76.20 KB | 71.91 KB | - | 0.00% | - |
| polyhedron/gas_dyn2/elf | -5.28% | 81.43 KB | 77.13 KB | - | 0.00% | - |
| polyhedron/protein/elf | -4.99% | 84.92 KB | 80.69 KB | - | 0.00% | - |
| nbench/elf | -4.43% | 95.14 KB | 90.93 KB | - | 0.00% | - |
| polyhedron/rnflow/elf/sections/text | -3.97% | 63.81 KB | 61.28 KB | - | 0.00% | - |
| nbench/elf/sections/text | -3.06% | 50.11 KB | 48.58 KB | - | 0.00% | - |
| polyhedron/doduc/elf | -2.80% | 153.47 KB | 149.17 KB | - | 0.00% | - |
Report Time: 0.20s