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: 1695.779 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 sme ssbd sev 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 |
| memory | MemTotal: 16294544 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 20190808 (experimental) 084e80a1e636f983e702bacd089aaee9c9bb6d42 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 | 084e80a1e636f983e702bacd089aaee9c9bb6d42 |
| 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 | 1565259533000.084e80a1e636f983e702bacd089aaee9c9bb6d42 | 2019-08-08T15:51:52.855346 | 0:01:09.961970 |
| Previous | 1565217207000.655df485b0797d86a7dfd46701c5bc51d7a92b1b | 2019-08-08T04:06:20.633152 | 0:01:10.578317 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 2 | 47 |
| Performance Improvements | 5 | 51 |
| Added Tests | 3 | 3 |
| Unchanged Tests | 1226 | 1135 |
| Total Tests | 1236 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/ac | 75.69% | 0.409 | 0.719 | - | 2.91% | - |
| nbench | 5.36% | 1.607 | 1.693 | - | 3.17% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| himeno | -55.30% | 0.525 | 0.235 | - | 2.76% | - |
| polyhedron/tfft2 | -10.62% | 0.296 | 0.264 | - | -50.64% | - |
| random/pr69609.c | -2.92% | 66.275 | 64.337 | - | -12.24% | - |
| random/pr44563.c | -2.84% | 245.714 | 238.738 | - | 3.73% | - |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | -2.92% | 5.881 | 5.710 | - | -3.61% | - |
| 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 |
|---|---|---|---|---|---|---|
| random/pr36498.cpp | 35.43% | 24.470 | 33.141 | - | 0.22% | - |
| random/pr12850.cpp | 23.94% | 56.428 | 69.938 | - | -0.68% | - |
| random/pr36439.cpp | 20.60% | 31.499 | 37.989 | - | 0.20% | - |
| polyhedron/mp_prop_design | 18.53% | 0.415 | 0.492 | - | -0.17% | - |
| polyhedron/channel2 | 7.91% | 0.270 | 0.292 | - | -0.62% | - |
| polyhedron/air | 5.98% | 1.114 | 1.180 | - | 0.07% | - |
| polyhedron/fatigue2 | 5.97% | 0.955 | 1.012 | - | -0.44% | - |
| botan | 5.84% | 105.592 | 111.759 | - | -0.42% | - |
| polyhedron/aermod | 5.27% | 18.234 | 19.196 | - | 0.90% | - |
| polyhedron/protein | 4.95% | 1.214 | 1.274 | - | -0.12% | - |
| random/pr12392.cpp | 4.82% | 52.324 | 54.847 | - | 0.05% | - |
| polyhedron/capacita | 4.30% | 0.679 | 0.709 | - | -0.28% | - |
| polyhedron/rnflow | 4.25% | 1.706 | 1.778 | - | -0.01% | - |
| random/pr44563.c | 3.73% | 230.163 | 238.738 | - | -2.84% | - |
| nbench | 3.17% | 1.641 | 1.693 | - | 5.36% | - |
| polyhedron/induct2 | 3.01% | 2.396 | 2.468 | - | 0.03% | - |
| polyhedron/ac | 2.91% | 0.699 | 0.719 | - | 75.69% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/fatigue2 | 6.29% | 104.581 | 111.160 | - | 0.03% | - |
| polyhedron/capacita | 3.74% | 17.781 | 18.446 | - | 0.47% | - |
| polyhedron/protein | 3.53% | 16.910 | 17.506 | - | -0.03% | - |
| polyhedron/ac | 3.03% | 19.292 | 19.877 | - | -0.01% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36498.cpp | 19.28% | 538.17 MB | 641.93 MB | - | 0.00% | - |
| random/pr36439.cpp | 10.31% | 535.84 MB | 591.08 MB | - | 0.00% | - |
| random/pr12850.cpp | 9.44% | 938.66 MB | 1.00 GB | - | 0.00% | - |
| random/pr12392.cpp | 7.79% | 1.27 GB | 1.37 GB | - | 0.00% | - |
| botan | 3.09% | 14.79 MB | 15.25 MB | - | 0.00% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/CAST-256 decrypt | -34.10% | 127.517 | 84.031 | - | -0.17% | - |
| botan/CAST-256 encrypt | -33.20% | 125.792 | 84.027 | - | -0.17% | - |
| nbench/LU DECOMPOSITION | -11.82% | 3879.900 | 3421.400 | - | -0.17% | - |
| botan/KASUMI decrypt | -11.81% | 79.563 | 70.165 | - | -0.32% | - |
| botan/KASUMI encrypt | -11.55% | 85.282 | 75.430 | - | 0.20% | - |
| botan/XTEA decrypt | -7.06% | 218.766 | 203.319 | - | -1.17% | - |
| nbench/HUFFMAN | -3.18% | 5886.800 | 5699.800 | - | -0.10% | - |
| botan/IDEA decrypt | -2.72% | 512.491 | 498.533 | - | -0.25% | - |
| botan/IDEA encrypt | -2.64% | 511.147 | 497.667 | - | -0.17% | - |
| botan/SHA-512 hash | -2.07% | 315.685 | 309.163 | - | 0.21% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36498.cpp/elf | 35.19% | 19.60 MB | 26.50 MB | - | -0.00% | - |
| random/pr36498.cpp/elf/sections/text | 24.20% | 380.08 KB | 472.06 KB | - | 0.00% | - |
| random/pr36439.cpp/elf | 18.40% | 12.80 MB | 15.16 MB | - | 0.00% | - |
| random/pr12850.cpp/elf | 15.67% | 34.64 MB | 40.07 MB | - | 0.00% | - |
| random/pr12392.cpp/elf | 10.51% | 27.11 MB | 29.96 MB | - | 0.00% | - |
| polyhedron/rnflow/elf/sections/text | 4.45% | 41.83 KB | 43.69 KB | - | 0.00% | - |
| random/pr39326.c/elf/sections/text | 4.30% | 322.34 KB | 336.22 KB | - | 0.00% | - |
| botan/elf | 3.80% | 13.91 MB | 14.44 MB | - | 0.00% | - |
| polyhedron/rnflow/elf | 3.78% | 198.27 KB | 205.77 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf/sections/text | 3.15% | 31.24 KB | 32.22 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf | 2.15% | 149.70 KB | 152.91 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -50.64% | 0.535 | 0.264 | - | -10.62% | - |
| random/pr36262.c | -34.86% | 13.690 | 8.917 | - | 0.36% | - |
| random/pr38518.c | -34.55% | 13.575 | 8.884 | - | 0.10% | - |
| polyhedron/gas_dyn2 | -22.59% | 0.950 | 0.735 | - | -0.59% | - |
| polyhedron/test_fpu2 | -13.92% | 1.612 | 1.387 | - | 0.40% | - |
| random/pr69609.c | -12.24% | 73.310 | 64.337 | - | -2.92% | - |
| random/pr39326.c | -7.38% | 195.766 | 181.316 | - | 0.99% | - |
| polyhedron/doduc | -5.15% | 2.509 | 2.380 | - | 0.09% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/mp_prop_design | -42.72% | 219.318 | 125.624 | - | -0.25% | - |
| polyhedron/air | -19.30% | 2.566 | 2.070 | - | -0.33% | - |
| polyhedron/doduc | -12.26% | 11.781 | 10.336 | - | 0.11% | - |
| polyhedron/induct2 | -8.63% | 71.614 | 65.436 | - | 0.41% | - |
| polyhedron/linpk | -3.61% | 5.923 | 5.710 | - | -2.92% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr39326.c | -31.01% | 848.66 MB | 585.49 MB | - | -0.02% | - |
| random/pr38518.c | -2.17% | 406.56 MB | 397.72 MB | - | 0.00% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/FOURIER | 119.46% | 71771.000 | 157510.000 | - | -0.22% | - |
| nbench/NEURAL NET | 27.19% | 111.450 | 141.750 | - | -0.16% | - |
| botan/CTR-BE(AES-128) encrypt | 16.96% | 2981.694 | 3487.482 | - | 0.05% | - |
| botan/CTR-BE(AES-128) decrypt | 14.33% | 3023.423 | 3456.776 | - | -0.07% | - |
| nbench/STRING SORT | 12.52% | 959.570 | 1079.700 | - | -0.09% | - |
| botan/AES-128/CBC/PKCS7 decrypt | 5.04% | 3044.786 | 3198.324 | - | -0.27% | - |
| botan/ChaCha20Poly1305 encrypt | 4.59% | 383.021 | 400.619 | - | 0.05% | - |
| botan/AES-128/XTS decrypt | 4.58% | 1555.064 | 1626.363 | - | 0.48% | - |
| botan/AES-128/GCM(16) [clmul] decrypt | 4.43% | 1140.691 | 1191.169 | - | -0.56% | - |
| botan/ChaCha20Poly1305 decrypt | 4.39% | 382.404 | 399.192 | - | 0.03% | - |
| botan/Twofish decrypt | 4.35% | 309.491 | 322.959 | - | 0.37% | - |
| botan/AES-128/XTS encrypt | 3.99% | 1551.308 | 1613.206 | - | 0.76% | - |
| botan/AES-128/GCM(16) [clmul] encrypt | 3.82% | 1151.724 | 1195.765 | - | -0.18% | - |
| botan/AES-128/OCB decrypt | 3.19% | 930.424 | 960.069 | - | 0.38% | - |
| botan/AES-128/EAX decrypt | 2.60% | 448.050 | 459.705 | - | 0.25% | - |
| nbench/ASSIGNMENT | 2.31% | 65.806 | 67.325 | - | 0.02% | - |
| botan/AES-128/EAX encrypt | 2.23% | 449.571 | 459.599 | - | 0.41% | - |
| botan/XTEA encrypt | 2.13% | 208.104 | 212.529 | - | -0.23% | - |
| 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 | -10.23% | 45.75 KB | 41.07 KB | - | 0.00% | - |
| 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% | - |
| cray/elf | -8.17% | 63.69 KB | 58.48 KB | - | 0.00% | - |
| polyhedron/linpk/elf | -7.60% | 45.73 KB | 42.26 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% | - |
| random/pr12850.cpp/elf/sections/text | -6.43% | 27.71 KB | 25.93 KB | - | 0.00% | - |
| polyhedron/protein/elf | -5.29% | 148.35 KB | 140.50 KB | - | 0.00% | - |
| polyhedron/capacita/elf | -5.29% | 81.81 KB | 77.48 KB | - | 0.00% | - |
| polyhedron/nf/elf | -5.29% | 56.47 KB | 53.48 KB | - | 0.00% | - |
| polyhedron/air/elf | -3.86% | 116.78 KB | 112.27 KB | - | 0.00% | - |
| polyhedron/fatigue2/elf | -3.60% | 126.48 KB | 121.93 KB | - | 0.00% | - |
| polyhedron/gas_dyn2/elf | -3.34% | 106.67 KB | 103.11 KB | - | 0.00% | - |
| random/pr29433.cpp/elf | -2.48% | 1.62 MB | 1.58 MB | - | -0.00% | - |
| polyhedron/mdbx/elf | -2.42% | 143.40 KB | 139.92 KB | - | 0.00% | - |
| nbench/elf | -2.13% | 224.04 KB | 219.26 KB | - | 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: 0.54s