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: 1375.050 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 20190709 (experimental) f359a95b5ff1a138fa0eaa0f179629bce109159f 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 | f359a95b5ff1a138fa0eaa0f179629bce109159f |
| 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.O2_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1562659477000.f359a95b5ff1a138fa0eaa0f179629bce109159f | 2019-07-09T12:33:46.601431 | 0:01:15.529352 |
| Previous | 1562458581000.8d9af6a1f86863b1ddcaa4502194b148c862b70e | 2019-07-07T06:05:36.266806 | 0:01:15.218476 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 6 | 47 |
| Performance Improvements | 3 | 46 |
| Added Tests | 3 | 3 |
| Unchanged Tests | 1224 | 1140 |
| Total Tests | 1236 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | 94.12% | 0.293 | 0.568 | - | 1.80% | - |
| polyhedron/test_fpu2 | 21.72% | 1.396 | 1.700 | - | 5.45% | - |
| polyhedron/doduc | 7.66% | 2.405 | 2.590 | - | 3.23% | - |
| random/pr29433.cpp | 4.53% | 14.540 | 15.199 | - | 5.96% | - |
| nbench | 4.22% | 1.627 | 1.695 | - | 3.30% | - |
| polyhedron/protein | 3.23% | 1.282 | 1.323 | - | 8.98% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -50.79% | 0.552 | 0.272 | - | -49.27% | - |
| random/pr44563.c | -2.42% | 245.206 | 239.264 | - | 3.95% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/AES-128/XTS encrypt | 2.96% | 1458.774 | 1501.921 | - | -3.18% | - |
| 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 | 137.13% | 0.228 | 0.542 | - | -0.65% | - |
| polyhedron/nf | 77.54% | 0.368 | 0.654 | - | 0.06% | - |
| random/pr36498.cpp | 35.15% | 24.470 | 33.073 | - | 0.47% | - |
| random/pr12850.cpp | 23.44% | 56.428 | 69.655 | - | 0.10% | - |
| random/pr36439.cpp | 20.20% | 31.499 | 37.862 | - | -0.17% | - |
| polyhedron/mp_prop_design | 19.44% | 0.415 | 0.496 | - | 0.66% | - |
| cray | 11.02% | 0.250 | 0.278 | - | -0.48% | - |
| polyhedron/protein | 8.98% | 1.214 | 1.323 | - | 3.23% | - |
| polyhedron/air | 8.58% | 1.114 | 1.209 | - | -0.11% | - |
| polyhedron/channel2 | 8.47% | 0.270 | 0.293 | - | -1.47% | - |
| polyhedron/fatigue2 | 6.90% | 0.955 | 1.021 | - | 0.44% | - |
| random/pr29433.cpp | 5.96% | 14.344 | 15.199 | - | 4.53% | - |
| botan | 5.51% | 105.592 | 111.413 | - | -0.22% | - |
| polyhedron/test_fpu2 | 5.45% | 1.612 | 1.700 | - | 21.72% | - |
| polyhedron/aermod | 5.20% | 18.234 | 19.182 | - | -0.56% | - |
| polyhedron/rnflow | 4.90% | 1.706 | 1.789 | - | -0.14% | - |
| polyhedron/mdbx | 4.17% | 0.837 | 0.872 | - | -1.25% | - |
| polyhedron/induct2 | 4.02% | 2.396 | 2.492 | - | 0.63% | - |
| random/pr44563.c | 3.95% | 230.163 | 239.264 | - | -2.42% | - |
| random/pr12392.cpp | 3.38% | 52.324 | 54.095 | - | -1.30% | - |
| polyhedron/capacita | 3.33% | 0.679 | 0.702 | - | -2.19% | - |
| nbench | 3.30% | 1.641 | 1.695 | - | 4.22% | - |
| polyhedron/doduc | 3.23% | 2.509 | 2.590 | - | 7.66% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/protein | 3.34% | 16.910 | 17.475 | - | 0.17% | - |
| polyhedron/ac | 2.12% | 19.292 | 19.702 | - | -0.18% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36498.cpp | 19.24% | 538.17 MB | 641.71 MB | - | 0.01% | - |
| random/pr36439.cpp | 11.61% | 535.84 MB | 598.06 MB | - | 0.02% | - |
| random/pr12850.cpp | 10.41% | 938.66 MB | 1.01 GB | - | -0.00% | - |
| random/pr12392.cpp | 8.16% | 1.27 GB | 1.37 GB | - | -0.05% | - |
| random/pr44563.c | 2.46% | 2.08 GB | 2.13 GB | - | 0.07% | - |
| polyhedron/ac | 2.21% | 36.00 MB | 36.80 MB | - | 0.17% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/ASSIGNMENT | -5.85% | 65.806 | 61.956 | - | -0.21% | - |
| botan/Noekeon decrypt | -3.24% | 403.366 | 390.308 | - | 0.41% | - |
| botan/AES-128/XTS encrypt | -3.18% | 1551.308 | 1501.921 | - | 2.96% | - |
| botan/IDEA encrypt | -2.99% | 511.147 | 495.854 | - | -0.17% | - |
| botan/IDEA decrypt | -2.67% | 512.491 | 498.794 | - | 0.13% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36498.cpp/elf | 35.18% | 19.60 MB | 26.49 MB | - | 0.01% | - |
| random/pr36498.cpp/elf/sections/text | 24.21% | 380.08 KB | 472.08 KB | - | 0.00% | - |
| random/pr36439.cpp/elf | 18.91% | 12.80 MB | 15.23 MB | - | 0.02% | - |
| random/pr12850.cpp/elf | 15.13% | 34.64 MB | 39.88 MB | - | 0.00% | - |
| random/pr12392.cpp/elf | 10.51% | 27.11 MB | 29.96 MB | - | 0.00% | - |
| random/pr39326.c/elf/sections/text | 4.30% | 322.34 KB | 336.22 KB | - | 0.00% | - |
| polyhedron/rnflow/elf/sections/text | 3.85% | 41.83 KB | 43.44 KB | - | 0.00% | - |
| botan/elf | 3.48% | 13.91 MB | 14.40 MB | - | 0.00% | - |
| polyhedron/test_fpu2/elf/sections/text | 2.80% | 31.24 KB | 32.11 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf | 2.64% | 149.70 KB | 153.65 KB | - | 0.00% | - |
| polyhedron/rnflow/elf | 2.27% | 198.27 KB | 202.78 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -49.27% | 0.535 | 0.272 | - | -50.79% | - |
| random/pr36262.c | -35.18% | 13.690 | 8.873 | - | -0.29% | - |
| random/pr38518.c | -34.57% | 13.575 | 8.881 | - | -0.12% | - |
| polyhedron/gas_dyn2 | -21.75% | 0.950 | 0.743 | - | 0.29% | - |
| random/pr69609.c | -15.32% | 73.310 | 62.080 | - | -0.79% | - |
| random/pr39326.c | -6.03% | 195.766 | 183.961 | - | 1.67% | - |
| random/pr26854-2.c | -2.66% | 37.758 | 36.753 | - | -0.55% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/mp_prop_design | -42.70% | 219.318 | 125.665 | - | -0.11% | - |
| polyhedron/air | -19.59% | 2.566 | 2.063 | - | -1.33% | - |
| polyhedron/doduc | -13.40% | 11.781 | 10.202 | - | -0.06% | - |
| polyhedron/induct2 | -8.82% | 71.614 | 65.299 | - | -0.03% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr39326.c | -31.04% | 848.66 MB | 585.24 MB | - | 0.02% | - |
| random/empty.c | -2.02% | 16.46 MB | 16.13 MB | - | 0.02% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/FOURIER | 119.06% | 71771.000 | 157220.000 | - | 0.03% | - |
| nbench/NEURAL NET | 20.87% | 111.450 | 134.710 | - | 0.03% | - |
| nbench/STRING SORT | 13.60% | 959.570 | 1090.100 | - | 0.06% | - |
| botan/CTR-BE(AES-128) encrypt | 12.36% | 2981.694 | 3350.307 | - | -1.31% | - |
| botan/CTR-BE(AES-128) decrypt | 11.38% | 3023.423 | 3367.555 | - | -1.31% | - |
| botan/ChaCha20Poly1305 encrypt | 6.03% | 383.021 | 406.111 | - | -0.36% | - |
| botan/ChaCha20Poly1305 decrypt | 5.69% | 382.404 | 404.172 | - | -0.27% | - |
| botan/AES-128/GCM(16) [clmul] encrypt | 5.55% | 1151.724 | 1215.672 | - | -1.34% | - |
| botan/AES-128/GCM(16) [clmul] decrypt | 4.99% | 1140.691 | 1197.592 | - | -0.60% | - |
| botan/Twofish decrypt | 4.98% | 309.491 | 324.918 | - | 0.60% | - |
| botan/AES-128/CBC/PKCS7 decrypt | 4.87% | 3044.786 | 3193.034 | - | 0.49% | - |
| botan/XTEA encrypt | 3.59% | 208.104 | 215.571 | - | 0.85% | - |
| botan/CAST-256 encrypt | 3.20% | 125.792 | 129.812 | - | -0.43% | - |
| botan/AES-128/XTS decrypt | 3.12% | 1555.064 | 1603.613 | - | 0.36% | - |
| botan/CAST-256 decrypt | 2.19% | 127.517 | 130.310 | - | -0.12% | - |
| botan/AES-128/EAX decrypt | 2.13% | 448.050 | 457.587 | - | -0.56% | - |
| nbench/LU DECOMPOSITION | 2.04% | 3879.900 | 3958.900 | - | 0.08% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36439.cpp/elf/sections/text | -61.17% | 497.00 B | 193.00 B | - | 0.00% | - |
| polyhedron/tfft2/elf | -10.19% | 45.75 KB | 41.09 KB | - | 0.04% | - |
| himeno/elf | -9.89% | 50.06 KB | 45.11 KB | - | 0.00% | - |
| polyhedron/channel2/elf | -8.82% | 46.76 KB | 42.63 KB | - | 0.00% | - |
| polyhedron/linpk/elf | -8.08% | 45.73 KB | 42.04 KB | - | 0.04% | - |
| random/pr12850.cpp/elf/sections/text | -7.73% | 27.71 KB | 25.57 KB | - | 0.00% | - |
| polyhedron/mp_prop_design/elf | -7.57% | 65.12 KB | 60.20 KB | - | 0.00% | - |
| polyhedron/ac/elf | -7.07% | 53.68 KB | 49.88 KB | - | 0.00% | - |
| cray/elf | -6.35% | 63.69 KB | 59.64 KB | - | 0.00% | - |
| polyhedron/capacita/elf | -5.35% | 81.81 KB | 77.44 KB | - | 0.00% | - |
| polyhedron/nf/elf | -5.29% | 56.47 KB | 53.48 KB | - | 0.00% | - |
| polyhedron/protein/elf | -5.18% | 148.35 KB | 140.67 KB | - | 0.01% | - |
| polyhedron/fatigue2/elf | -3.67% | 126.48 KB | 121.84 KB | - | 0.00% | - |
| polyhedron/gas_dyn2/elf | -3.34% | 106.67 KB | 103.11 KB | - | 0.00% | - |
| polyhedron/air/elf | -3.28% | 116.78 KB | 112.95 KB | - | 0.03% | - |
| random/pr29433.cpp/elf | -2.47% | 1.62 MB | 1.58 MB | - | 0.00% | - |
| Added Tests - size |
|---|
| random/empty.C/elf/sections/text |
| random/empty.c/elf/sections/text |
| random/pr29433.cpp/elf/sections/text |
Report Time: 0.36s