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; 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 20190521 (experimental) 90b483b4c348b6915e19b493851dcc5d1581c87e 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 | 90b483b4c348b6915e19b493851dcc5d1581c87e |
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.O2_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1558454437000.90b483b4c348b6915e19b493851dcc5d1581c87e | 2019-05-21T20:25:07.206738 | 0:01:09.907095 |
Previous | 1558311406000.76bfe522ab1e16a8cb578315521f6c659ffe3538 | 2019-05-20T10:41:59.680183 | 0:01:14.995261 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 21 | 39 |
Performance Improvements | 9 | 47 |
Added Tests | 3 | 3 |
Unchanged Tests | 1203 | 1147 |
Total Tests | 1236 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | 132.09% | 0.231 | 0.537 | - | 134.97% | - |
polyhedron/tfft2 | 16.02% | 0.262 | 0.304 | - | -43.23% | - |
random/pr36291.cpp | 10.30% | 31.094 | 34.298 | - | 9.65% | - |
random/pr12392.cpp | 8.73% | 52.287 | 56.851 | - | 8.65% | - |
nbench | 7.17% | 1.603 | 1.718 | - | 4.68% | - |
random/pr12850.cpp | 5.79% | 67.234 | 71.124 | - | 26.04% | - |
botan | 4.54% | 110.112 | 115.106 | - | 9.01% | - |
random/pr36498.cpp | 2.35% | 32.634 | 33.401 | - | 36.49% | - |
Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp | 13.27% | 1.21 GB | 1.37 GB | - | 8.00% | - |
random/pr12850.cpp | 2.73% | 1004.43 MB | 1.01 GB | - | 9.93% | - |
botan | 2.57% | 14.43 MB | 14.80 MB | - | 0.05% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/CTR-BE(Serpent) decrypt | -3.52% | 257.488 | 248.433 | - | -3.78% | - |
botan/CTR-BE(Serpent) encrypt | -3.48% | 257.006 | 248.072 | - | -3.96% | - |
botan/AES-128/CBC/PKCS7 decrypt | -2.83% | 3155.157 | 3065.846 | - | 0.69% | - |
botan/AES-128/CBC/PKCS7 encrypt | -2.69% | 738.710 | 718.804 | - | -2.12% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -2.57% | 69.207 | 67.430 | - | -2.58% | - |
botan/CTR-BE(AES-128) encrypt | -2.54% | 3474.183 | 3385.864 | - | 13.56% | - |
botan/CTR-BE(AES-128) decrypt | -2.36% | 3479.422 | 3397.378 | - | 12.37% | - |
Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf/sections/text | 9.30% | 377.76 KB | 412.89 KB | - | 1.51% | - |
random/pr12392.cpp/elf | 5.70% | 26.60 MB | 28.12 MB | - | 3.73% | - |
random/pr12850.cpp/elf | 3.03% | 38.20 MB | 39.36 MB | - | 13.63% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -43.42% | 0.569 | 0.322 | - | -42.29% | - |
polyhedron/gas_dyn2 | -26.37% | 0.988 | 0.728 | - | -23.36% | - |
polyhedron/ac | -19.66% | 0.869 | 0.698 | - | -0.04% | - |
polyhedron/channel2 | -12.74% | 0.324 | 0.282 | - | 4.55% | - |
polyhedron/nf | -8.24% | 0.711 | 0.653 | - | 77.23% | - |
random/pr69609.c | -2.72% | 65.676 | 63.887 | - | -12.85% | - |
Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/fatigue2 | -2.37% | 108.563 | 105.988 | - | 1.34% | - |
Performance Improvements - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -3.11% | 34.55 MB | 33.48 MB | - | -0.48% | - |
random/pr36498.cpp | -2.88% | 649.14 MB | 630.45 MB | - | 17.15% | - |
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 | 134.97% | 0.228 | 0.537 | - | 132.09% | - |
polyhedron/nf | 77.23% | 0.368 | 0.653 | - | -8.24% | - |
random/pr36498.cpp | 36.49% | 24.470 | 33.401 | - | 2.35% | - |
random/pr12850.cpp | 26.04% | 56.428 | 71.124 | - | 5.79% | - |
random/pr36439.cpp | 17.53% | 31.499 | 37.021 | - | -0.42% | - |
polyhedron/mp_prop_design | 15.63% | 0.415 | 0.480 | - | -0.57% | - |
random/pr36291.cpp | 9.65% | 31.280 | 34.298 | - | 10.30% | - |
botan | 9.01% | 105.592 | 115.106 | - | 4.54% | - |
random/pr39326.c | 8.89% | 195.766 | 213.175 | - | -0.29% | - |
random/pr12392.cpp | 8.65% | 52.324 | 56.851 | - | 8.73% | - |
nbench | 4.68% | 1.641 | 1.718 | - | 7.17% | - |
polyhedron/protein | 4.08% | 1.214 | 1.264 | - | 0.04% | - |
polyhedron/air | 4.00% | 1.114 | 1.158 | - | -0.50% | - |
polyhedron/rnflow | 3.72% | 1.706 | 1.769 | - | 0.10% | - |
random/pr44563.c | 3.18% | 230.163 | 237.487 | - | -1.45% | - |
polyhedron/capacita | 3.18% | 0.679 | 0.701 | - | -1.14% | - |
polyhedron/fatigue2 | 2.59% | 0.955 | 0.980 | - | -0.18% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/ac | 2.25% | 19.292 | 19.726 | - | -0.08% | - |
polyhedron/protein | 2.12% | 16.910 | 17.268 | - | 0.03% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36498.cpp | 17.15% | 538.17 MB | 630.45 MB | - | -2.88% | - |
random/pr12850.cpp | 9.93% | 938.66 MB | 1.01 GB | - | 2.73% | - |
random/pr12392.cpp | 8.00% | 1.27 GB | 1.37 GB | - | 13.27% | - |
random/pr36439.cpp | 6.61% | 535.84 MB | 571.23 MB | - | -0.58% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/CTR-BE(Serpent) encrypt | -3.96% | 258.310 | 248.072 | - | -3.48% | - |
botan/CTR-BE(Serpent) decrypt | -3.78% | 258.204 | 248.433 | - | -3.52% | - |
botan/Noekeon decrypt | -3.24% | 403.366 | 390.295 | - | 0.02% | - |
botan/IDEA decrypt | -2.79% | 512.491 | 498.199 | - | 0.06% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -2.58% | 69.214 | 67.430 | - | -2.57% | - |
botan/IDEA encrypt | -2.47% | 511.147 | 498.514 | - | 0.07% | - |
botan/AES-128/XTS decrypt | -2.29% | 1555.064 | 1519.524 | - | -0.36% | - |
botan/AES-128/CBC/PKCS7 encrypt | -2.12% | 734.339 | 718.804 | - | -2.69% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36498.cpp/elf | 30.91% | 19.60 MB | 25.66 MB | - | -0.14% | - |
random/pr36498.cpp/elf/sections/text | 26.17% | 380.08 KB | 479.55 KB | - | 0.61% | - |
random/pr36439.cpp/elf | 18.72% | 12.80 MB | 15.20 MB | - | 0.04% | - |
random/pr12850.cpp/elf | 13.63% | 34.64 MB | 39.36 MB | - | 3.03% | - |
random/pr39326.c/elf/sections/text | 5.45% | 322.34 KB | 339.92 KB | - | 0.00% | - |
random/pr39326.c/elf | 4.43% | 1.30 MB | 1.35 MB | - | 0.00% | - |
random/pr12392.cpp/elf | 3.73% | 27.11 MB | 28.12 MB | - | 5.70% | - |
botan/elf | 2.09% | 13.91 MB | 14.20 MB | - | 0.32% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/tfft2 | -43.23% | 0.535 | 0.304 | - | 16.02% | - |
polyhedron/linpk | -42.29% | 0.558 | 0.322 | - | -43.42% | - |
random/pr36262.c | -35.52% | 13.690 | 8.828 | - | 0.40% | - |
random/pr38518.c | -35.22% | 13.575 | 8.794 | - | 0.02% | - |
polyhedron/gas_dyn2 | -23.36% | 0.950 | 0.728 | - | -26.37% | - |
polyhedron/test_fpu2 | -15.30% | 1.612 | 1.365 | - | 0.69% | - |
random/pr69609.c | -12.85% | 73.310 | 63.887 | - | -2.72% | - |
polyhedron/doduc | -5.70% | 2.509 | 2.366 | - | -0.28% | - |
random/pr26854-2.c | -2.32% | 37.758 | 36.880 | - | 1.76% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.63% | 219.318 | 125.815 | - | -0.16% | - |
polyhedron/air | -19.23% | 2.566 | 2.072 | - | -0.04% | - |
polyhedron/doduc | -12.96% | 11.781 | 10.253 | - | 0.18% | - |
polyhedron/induct2 | -8.65% | 71.614 | 65.422 | - | 0.12% | - |
polyhedron/test_fpu2 | -3.80% | 68.207 | 65.615 | - | 0.34% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -11.39% | 848.66 MB | 751.98 MB | - | 0.00% | - |
random/empty.c | -2.80% | 16.46 MB | 16.00 MB | - | 0.81% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 119.87% | 71771.000 | 157800.000 | - | 0.17% | - |
nbench/NEURAL NET | 22.80% | 111.450 | 136.860 | - | -0.06% | - |
botan/CTR-BE(AES-128) encrypt | 13.56% | 2981.694 | 3385.864 | - | -2.54% | - |
nbench/STRING SORT | 13.47% | 959.570 | 1088.800 | - | -0.03% | - |
botan/CTR-BE(AES-128) decrypt | 12.37% | 3023.423 | 3397.378 | - | -2.36% | - |
botan/Twofish decrypt | 5.05% | 309.491 | 325.118 | - | -0.14% | - |
botan/AES-128/XTS encrypt | 5.03% | 1551.308 | 1629.361 | - | 0.08% | - |
botan/ChaCha20Poly1305 encrypt | 4.40% | 383.021 | 399.862 | - | 0.00% | - |
botan/ChaCha20Poly1305 decrypt | 3.98% | 382.404 | 397.619 | - | 0.04% | - |
botan/XTEA encrypt | 3.48% | 208.104 | 215.346 | - | -0.18% | - |
nbench/HUFFMAN | 2.95% | 5886.800 | 6060.500 | - | -0.05% | - |
botan/AES-128/EAX decrypt | 2.25% | 448.050 | 458.124 | - | 0.51% | - |
botan/AES-128/EAX encrypt | 2.25% | 449.571 | 459.669 | - | 0.38% | - |
nbench/FP EMULATION | 2.24% | 631.280 | 645.400 | - | 0.18% | - |
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 | -10.55% | 45.75 KB | 40.92 KB | - | 0.00% | - |
polyhedron/channel2/elf | -8.82% | 46.76 KB | 42.63 KB | - | 0.00% | - |
polyhedron/linpk/elf | -8.61% | 45.73 KB | 41.80 KB | - | 0.00% | - |
himeno/elf | -7.58% | 50.06 KB | 46.27 KB | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | -7.50% | 27.71 KB | 25.63 KB | - | 1.55% | - |
polyhedron/mp_prop_design/elf | -7.26% | 65.12 KB | 60.40 KB | - | 0.00% | - |
polyhedron/ac/elf | -7.13% | 53.68 KB | 49.85 KB | - | 0.00% | - |
cray/elf | -6.13% | 63.69 KB | 59.78 KB | - | 0.00% | - |
polyhedron/nf/elf | -5.98% | 56.47 KB | 53.09 KB | - | 0.00% | - |
polyhedron/capacita/elf | -5.37% | 81.81 KB | 77.42 KB | - | 0.00% | - |
polyhedron/fatigue2/elf | -3.66% | 126.48 KB | 121.85 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf | -3.47% | 106.67 KB | 102.97 KB | - | 0.00% | - |
polyhedron/air/elf | -3.32% | 116.78 KB | 112.90 KB | - | 0.00% | - |
polyhedron/mdbx/elf | -3.06% | 143.40 KB | 139.01 KB | - | 0.00% | - |
polyhedron/protein/elf | -2.70% | 148.35 KB | 144.35 KB | - | 0.00% | - |
random/pr29433.cpp/elf | -2.18% | 1.62 MB | 1.59 MB | - | 1.86% | - |
Added Tests - size |
---|
random/empty.C/elf/sections/text |
random/empty.c/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
Report Time: 0.22s