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: 1380.770 CPU max MHz: 3200.0000 CPU min MHz: 1550.0000 BogoMIPS: 6387.96 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: 16294552 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 20191202 (experimental) ed84f9cb81117cd7ac3b91de883b904401a2e0b0 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 | ed84f9cb81117cd7ac3b91de883b904401a2e0b0 |
| 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 | 1575258735000.ed84f9cb81117cd7ac3b91de883b904401a2e0b0 | 2019-12-02T07:27:50.906450 | 0:01:11.023697 |
| Previous | 1575159385000.8b8f4162103d77e7d3601f63015ee72892d25c04 | 2019-12-01T13:06:10.754340 | 0:01:10.758805 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 5 | 69 |
| Performance Improvements | 15 | 65 |
| Added Tests | 2 | 10 |
| Unchanged Tests | 1250 | 1128 |
| Total Tests | 1272 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| himeno | 142.59% | 0.220 | 0.533 | - | 133.61% | - |
| polyhedron/gas_dyn2 | 4.47% | 0.753 | 0.786 | - | -17.20% | - |
| random/pr69609.c | 2.03% | 78.554 | 80.151 | - | 9.33% | - |
| Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/AES-128/OCB decrypt | -2.90% | 964.315 | 936.325 | - | 0.63% | - |
| botan/AES-128/OCB encrypt | -2.46% | 971.471 | 947.615 | - | -1.72% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -50.28% | 0.544 | 0.270 | - | -49.51% | - |
| polyhedron/nf | -40.51% | 0.664 | 0.395 | - | 7.28% | - |
| polyhedron/test_fpu2 | -25.34% | 1.885 | 1.408 | - | -12.66% | - |
| polyhedron/doduc | -7.57% | 2.625 | 2.426 | - | -3.28% | - |
| random/pr26854-2.c | -6.79% | 58.643 | 54.664 | - | 44.78% | - |
| random/pr38518.c | -5.98% | 9.958 | 9.362 | - | -31.03% | - |
| botan | -4.88% | 107.675 | 102.423 | - | -3.00% | - |
| random/pr36291.cpp | -4.79% | 33.863 | 32.243 | - | 3.08% | - |
| random/pr12850.cpp | -3.60% | 62.966 | 60.697 | - | 7.56% | - |
| tramp3d | -3.04% | 40.882 | 39.638 | - | 0.00% | - |
| random/pr36498.cpp | -2.89% | 25.358 | 24.624 | - | 0.63% | - |
| polyhedron/mdbx | -2.89% | 0.859 | 0.834 | - | -0.38% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/Twofish decrypt | 3.55% | 314.429 | 325.601 | - | 5.21% | - |
| botan/AES-128/GCM(16) [clmul] decrypt | 3.27% | 1165.905 | 1204.079 | - | 5.56% | - |
| botan/XTEA encrypt | 2.92% | 209.704 | 215.833 | - | 3.71% | - |
| Added Tests - size |
|---|
| random/empty.c/elf/sections/text |
| random/empty.C/elf/sections/text |
| Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| himeno | 133.61% | 0.228 | 0.533 | - | 142.59% | - |
| random/pr26854-2.c | 44.78% | 37.758 | 54.664 | - | -6.79% | - |
| polyhedron/mp_prop_design | 16.66% | 0.415 | 0.484 | - | -0.93% | - |
| cray | 11.09% | 0.250 | 0.278 | - | 6.34% | - |
| random/pr69609.c | 9.33% | 73.310 | 80.151 | - | 2.03% | - |
| polyhedron/fatigue2 | 8.81% | 0.955 | 1.040 | - | 1.34% | - |
| polyhedron/channel2 | 7.70% | 0.270 | 0.291 | - | -2.57% | - |
| polyhedron/protein | 7.70% | 1.214 | 1.308 | - | -0.52% | - |
| random/pr12850.cpp | 7.56% | 56.428 | 60.697 | - | -3.60% | - |
| polyhedron/nf | 7.28% | 0.368 | 0.395 | - | -40.51% | - |
| polyhedron/capacita | 6.80% | 0.679 | 0.726 | - | 0.12% | - |
| polyhedron/rnflow | 6.71% | 1.706 | 1.820 | - | 0.37% | - |
| polyhedron/air | 6.30% | 1.114 | 1.184 | - | 0.18% | - |
| polyhedron/induct2 | 6.06% | 2.396 | 2.541 | - | 0.10% | - |
| random/pr36439.cpp | 5.97% | 31.499 | 33.379 | - | -0.30% | - |
| polyhedron/aermod | 4.27% | 18.234 | 19.013 | - | -1.04% | - |
| random/pr36291.cpp | 3.08% | 31.280 | 32.243 | - | -4.79% | - |
| random/pr29433.cpp | 2.58% | 14.344 | 14.714 | - | 1.39% | - |
| nbench | 2.24% | 1.641 | 1.678 | - | 0.58% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | 2.21% | 39.955 | 40.838 | - | -0.67% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan | 12.26% | 14.79 MB | 16.60 MB | - | -0.38% | - |
| polyhedron/channel2 | 4.60% | 34.34 MB | 35.92 MB | - | 0.16% | - |
| polyhedron/ac | 4.03% | 36.00 MB | 37.45 MB | - | 0.16% | - |
| polyhedron/gas_dyn2 | 3.85% | 47.22 MB | 49.04 MB | - | 0.12% | - |
| polyhedron/tfft2 | 3.58% | 33.13 MB | 34.32 MB | - | 0.17% | - |
| polyhedron/fatigue2 | 3.58% | 51.03 MB | 52.86 MB | - | 0.11% | - |
| polyhedron/induct2 | 3.25% | 86.87 MB | 89.69 MB | - | 0.07% | - |
| nbench | 3.18% | 44.39 MB | 45.80 MB | - | -0.24% | - |
| polyhedron/capacita | 3.17% | 45.57 MB | 47.01 MB | - | 0.12% | - |
| polyhedron/linpk | 2.93% | 33.64 MB | 34.62 MB | - | -0.01% | - |
| random/empty.c | 2.61% | 16.46 MB | 16.89 MB | - | 0.37% | - |
| polyhedron/mp_prop_design | 2.48% | 40.59 MB | 41.59 MB | - | -0.01% | - |
| polyhedron/nf | 2.46% | 37.73 MB | 38.66 MB | - | 0.15% | - |
| polyhedron/protein | 2.14% | 61.96 MB | 63.29 MB | - | -0.01% | - |
| cray | 2.01% | 33.44 MB | 34.11 MB | - | -0.35% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/ARIA-256 encrypt | -64.83% | 129.545 | 45.560 | - | -0.31% | - |
| botan/ARIA-256 decrypt | -64.76% | 129.478 | 45.622 | - | -0.11% | - |
| botan/ARIA-192 encrypt | -64.48% | 147.445 | 52.366 | - | -0.28% | - |
| botan/ARIA-192 decrypt | -64.39% | 147.182 | 52.417 | - | 0.04% | - |
| botan/ARIA-128 decrypt | -63.77% | 170.411 | 61.732 | - | 0.22% | - |
| botan/ARIA-128 encrypt | -63.67% | 169.391 | 61.546 | - | -0.35% | - |
| botan/CAST-256 decrypt | -33.93% | 127.517 | 84.250 | - | 0.34% | - |
| botan/CAST-256 encrypt | -33.28% | 125.792 | 83.931 | - | -0.12% | - |
| botan/KASUMI encrypt | -12.14% | 85.282 | 74.931 | - | -0.29% | - |
| botan/KASUMI decrypt | -12.02% | 79.563 | 70.003 | - | -0.25% | - |
| nbench/FP EMULATION | -8.39% | 631.280 | 578.330 | - | 0.12% | - |
| botan/XTEA decrypt | -6.08% | 218.766 | 205.457 | - | 1.07% | - |
| botan/IDEA encrypt | -2.80% | 511.147 | 496.824 | - | -0.52% | - |
| botan/IDEA decrypt | -2.66% | 512.491 | 498.844 | - | -0.15% | - |
| botan/Threefish-512 encrypt | -2.45% | 284.277 | 277.325 | - | -1.05% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr36439.cpp/elf/sections/text | 20072.23% | 497.00 B | 97.91 KB | - | 0.00% | - |
| random/pr29433.cpp/elf/sections/text | 302.56% | 39.00 B | 157.00 B | - | 0.00% | - |
| random/pr12850.cpp/elf/sections/text | 234.69% | 27.71 KB | 92.74 KB | - | 0.00% | - |
| random/pr36498.cpp/elf/sections/text | 10.08% | 380.08 KB | 418.38 KB | - | 0.00% | - |
| random/pr36439.cpp/elf | 8.72% | 12.80 MB | 13.92 MB | - | -0.00% | - |
| polyhedron/rnflow/elf | 8.67% | 198.27 KB | 215.46 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf | 7.89% | 149.70 KB | 161.51 KB | - | 0.00% | - |
| polyhedron/protein/elf | 6.49% | 148.35 KB | 157.98 KB | - | 0.00% | - |
| nbench/elf | 5.98% | 224.04 KB | 237.44 KB | - | 0.00% | - |
| polyhedron/rnflow/elf/sections/text | 5.98% | 41.83 KB | 44.33 KB | - | 0.00% | - |
| polyhedron/doduc/elf | 5.56% | 449.86 KB | 474.87 KB | - | 0.00% | - |
| polyhedron/nf/elf/sections/text | 3.77% | 9.95 KB | 10.33 KB | - | 0.00% | - |
| polyhedron/capacita/elf | 3.18% | 81.81 KB | 84.41 KB | - | 0.00% | - |
| polyhedron/protein/elf/sections/text | 2.99% | 39.74 KB | 40.92 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf/sections/text | 2.90% | 31.24 KB | 32.14 KB | - | 0.00% | - |
| polyhedron/induct2/elf | 2.69% | 313.48 KB | 321.91 KB | - | 0.00% | - |
| polyhedron/aermod/elf | 2.67% | 1.56 MB | 1.60 MB | - | 0.00% | - |
| random/pr36291.cpp/elf | 2.40% | 14.26 MB | 14.60 MB | - | 0.00% | - |
| polyhedron/gas_dyn2/elf/sections/text | 2.11% | 25.13 KB | 25.66 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/tfft2 | -49.51% | 0.535 | 0.270 | - | -50.28% | - |
| polyhedron/linpk | -48.97% | 0.558 | 0.285 | - | 2.47% | - |
| polyhedron/ac | -40.24% | 0.699 | 0.418 | - | 0.18% | - |
| random/pr38518.c | -31.03% | 13.575 | 9.362 | - | -5.98% | - |
| random/pr36262.c | -30.18% | 13.690 | 9.558 | - | 1.25% | - |
| polyhedron/gas_dyn2 | -17.20% | 0.950 | 0.786 | - | 4.47% | - |
| polyhedron/test_fpu2 | -12.66% | 1.612 | 1.408 | - | -25.34% | - |
| random/pr12392.cpp | -5.23% | 52.324 | 49.588 | - | -0.22% | - |
| polyhedron/doduc | -3.28% | 2.509 | 2.426 | - | -7.57% | - |
| botan | -3.00% | 105.592 | 102.423 | - | -4.88% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/mp_prop_design | -42.59% | 219.318 | 125.920 | - | 0.01% | - |
| polyhedron/air | -16.31% | 2.566 | 2.147 | - | -0.01% | - |
| polyhedron/doduc | -15.29% | 11.781 | 9.979 | - | 0.01% | - |
| polyhedron/induct2 | -8.82% | 71.614 | 65.299 | - | -0.05% | - |
| polyhedron/test_fpu2 | -6.55% | 68.207 | 63.740 | - | 0.31% | - |
| polyhedron/capacita | -2.54% | 17.781 | 17.329 | - | -0.02% | - |
| polyhedron/channel2 | -2.22% | 67.749 | 66.243 | - | 1.03% | - |
| polyhedron/mdbx | -2.20% | 6.466 | 6.324 | - | 0.20% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp | -44.16% | 1.27 GB | 724.13 MB | - | 0.01% | - |
| random/pr38518.c | -16.16% | 406.56 MB | 340.87 MB | - | 0.07% | - |
| random/pr36262.c | -15.73% | 405.77 MB | 341.93 MB | - | -0.14% | - |
| random/pr36498.cpp | -8.18% | 538.17 MB | 494.16 MB | - | -0.00% | - |
| random/pr26854-2.c | -6.19% | 1.61 GB | 1.51 GB | - | -0.02% | - |
| random/pr70614.c | -5.95% | 65.85 MB | 61.93 MB | - | -0.01% | - |
| random/pr12850.cpp | -5.93% | 938.66 MB | 883.02 MB | - | 0.00% | - |
| random/pr36291.cpp | -3.76% | 631.49 MB | 607.76 MB | - | -0.08% | - |
| random/pr36439.cpp | -3.55% | 535.84 MB | 516.79 MB | - | -0.01% | - |
| random/pr69609.c | -2.85% | 2.15 GB | 2.09 GB | - | -0.00% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/FOURIER | 127.75% | 71771.000 | 163460.000 | - | 0.09% | - |
| nbench/NEURAL NET | 32.08% | 111.450 | 147.200 | - | 0.16% | - |
| botan/CTR-BE(AES-128) encrypt | 15.97% | 2981.694 | 3457.983 | - | -0.43% | - |
| botan/CTR-BE(AES-128) decrypt | 14.93% | 3023.423 | 3474.966 | - | 0.19% | - |
| nbench/STRING SORT | 12.45% | 959.570 | 1079.000 | - | 0.09% | - |
| botan/AES-128/GCM(16) [clmul] encrypt | 6.89% | 1151.724 | 1231.095 | - | 1.94% | - |
| botan/AES-128/XTS encrypt | 6.39% | 1551.308 | 1650.472 | - | 0.29% | - |
| nbench/ASSIGNMENT | 6.10% | 65.806 | 69.818 | - | 0.19% | - |
| botan/ChaCha20Poly1305 encrypt | 5.69% | 383.021 | 404.800 | - | 0.14% | - |
| botan/ChaCha20Poly1305 decrypt | 5.64% | 382.404 | 403.975 | - | 0.24% | - |
| botan/AES-128/GCM(16) [clmul] decrypt | 5.56% | 1140.691 | 1204.079 | - | 3.27% | - |
| botan/AES-128/CBC/PKCS7 decrypt | 5.24% | 3044.786 | 3204.327 | - | -0.58% | - |
| botan/Twofish decrypt | 5.21% | 309.491 | 325.601 | - | 3.55% | - |
| botan/XTEA encrypt | 3.71% | 208.104 | 215.833 | - | 2.92% | - |
| nbench/LU DECOMPOSITION | 3.10% | 3879.900 | 4000.100 | - | 0.34% | - |
| botan/AES-256 decrypt | 2.51% | 4919.847 | 5043.491 | - | 0.67% | - |
| botan/AES-256 encrypt | 2.06% | 4931.839 | 5033.554 | - | 0.99% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp/elf | -62.03% | 27.11 MB | 10.29 MB | - | -0.00% | - |
| himeno/elf | -17.20% | 50.06 KB | 41.45 KB | - | 0.00% | - |
| random/pr36498.cpp/elf | -11.66% | 19.60 MB | 17.31 MB | - | 0.00% | - |
| random/pr29433.cpp/elf | -11.19% | 1.62 MB | 1.44 MB | - | -0.01% | - |
| himeno/elf/sections/text | -10.17% | 4.45 KB | 4.00 KB | - | 0.00% | - |
| cray/elf | -9.30% | 63.69 KB | 57.77 KB | - | 0.00% | - |
| polyhedron/channel2/elf | -8.54% | 46.76 KB | 42.77 KB | - | 0.00% | - |
| random/pr12392.cpp/elf/sections/text | -8.14% | 406.75 KB | 373.64 KB | - | 0.00% | - |
| polyhedron/tfft2/elf | -7.97% | 45.75 KB | 42.10 KB | - | 0.00% | - |
| polyhedron/linpk/elf | -7.19% | 45.73 KB | 42.45 KB | - | 0.00% | - |
| botan/elf | -6.88% | 13.91 MB | 12.96 MB | - | 0.00% | - |
| polyhedron/mp_prop_design/elf | -6.15% | 65.12 KB | 61.12 KB | - | 0.00% | - |
| random/pr36262.c/elf | -5.66% | 365.85 KB | 345.14 KB | - | 0.00% | - |
| random/pr38518.c/elf | -5.65% | 365.62 KB | 344.97 KB | - | 0.00% | - |
| random/pr36262.c/elf/sections/text | -5.49% | 110.70 KB | 104.62 KB | - | 0.00% | - |
| random/pr38518.c/elf/sections/text | -5.49% | 110.70 KB | 104.62 KB | - | 0.00% | - |
| polyhedron/ac/elf | -4.92% | 53.68 KB | 51.04 KB | - | 0.00% | - |
| random/pr12850.cpp/elf | -3.42% | 34.64 MB | 33.46 MB | - | -0.00% | - |
| polyhedron/nf/elf | -2.79% | 56.47 KB | 54.89 KB | - | 0.00% | - |
| polyhedron/air/elf | -2.29% | 116.78 KB | 114.10 KB | - | 0.00% | - |
| Added Tests - compile_time |
|---|
| random/pr28071.c |
| tramp3d |
| Added Tests - mem_bytes |
|---|
| random/pr28071.c |
| tramp3d |
| Added Tests - size |
|---|
| random/empty.c/elf/sections/text |
| random/empty.C/elf/sections/text |
| random/pr28071.c/elf |
| random/pr28071.c/elf/sections/text |
| tramp3d/elf |
| tramp3d/elf/sections/text |
Report Time: 0.50s