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: 1305.923 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; openSUSE Tumbleweed) 2.34.0.20200325-1 Copyright (C) 2020 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) 11.0.0 20200811 (experimental) 8b7af071b0cd4a6f8d989453ac81a4c3768d6343 Copyright (C) 2020 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 | 8b7af071b0cd4a6f8d989453ac81a4c3768d6343 |
glibc |
GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2). Copyright (C) 2020 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 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2]. 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) 2.34.0.20200325-1 |
options | None |
reason | None |
uname | Linux zenith 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-trunk.O2_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1597174205000.8b7af071b0cd4a6f8d989453ac81a4c3768d6343 | 2020-08-12T00:39:06.109041 | 0:01:10.955760 |
Previous | 1597140152000.1118a3ff9d3ad6a64bba25dc01e7703325e23d92 | 2020-08-11T13:45:03.219503 | 0:01:11.224531 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 11 | 84 |
Performance Improvements | 3 | 65 |
Added Tests | 2 | 10 |
Unchanged Tests | 1256 | 1113 |
Total Tests | 1272 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | 139.64% | 0.223 | 0.534 | - | 133.64% | - |
polyhedron/nf | 72.31% | 0.377 | 0.650 | - | 76.50% | - |
polyhedron/air | 26.71% | 1.186 | 1.503 | - | 34.95% | - |
cray | 14.68% | 0.245 | 0.281 | - | 12.36% | - |
polyhedron/linpk | 12.14% | 0.279 | 0.313 | - | -43.88% | - |
polyhedron/tfft2 | 5.38% | 0.602 | 0.635 | - | 18.55% | - |
polyhedron/ac | 4.60% | 0.696 | 0.728 | - | 4.23% | - |
random/pr28071.c | 4.57% | 43.222 | 45.196 | - | 0.00% | - |
polyhedron/rnflow | 3.79% | 1.819 | 1.888 | - | 10.67% | - |
random/pr36262.c | 3.19% | 9.182 | 9.475 | - | -30.79% | - |
random/pr38518.c | 3.16% | 9.194 | 9.484 | - | -30.13% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/gas_dyn2 | -28.62% | 1.044 | 0.745 | - | -21.54% | - |
polyhedron/induct2 | -3.29% | 2.580 | 2.496 | - | 4.15% | - |
random/pr36291.cpp | -2.16% | 32.234 | 31.537 | - | 0.82% | - |
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 | 133.64% | 0.228 | 0.534 | - | 139.64% | - |
polyhedron/nf | 76.50% | 0.368 | 0.650 | - | 72.31% | - |
random/pr26854-2.c | 35.22% | 37.758 | 51.057 | - | -0.79% | - |
polyhedron/air | 34.95% | 1.114 | 1.503 | - | 26.71% | - |
polyhedron/mp_prop_design | 22.18% | 0.415 | 0.507 | - | 0.51% | - |
polyhedron/tfft2 | 18.55% | 0.535 | 0.635 | - | 5.38% | - |
cray | 12.36% | 0.250 | 0.281 | - | 14.68% | - |
random/pr36439.cpp | 12.18% | 31.499 | 35.335 | - | 0.28% | - |
random/pr69609.c | 10.80% | 73.310 | 81.228 | - | 1.02% | - |
polyhedron/rnflow | 10.67% | 1.706 | 1.888 | - | 3.79% | - |
polyhedron/channel2 | 8.87% | 0.270 | 0.294 | - | 6.27% | - |
random/pr12850.cpp | 5.63% | 56.428 | 59.603 | - | -0.87% | - |
polyhedron/aermod | 5.03% | 18.234 | 19.152 | - | 0.30% | - |
polyhedron/ac | 4.23% | 0.699 | 0.728 | - | 4.60% | - |
polyhedron/capacita | 4.20% | 0.679 | 0.708 | - | -1.17% | - |
polyhedron/induct2 | 4.15% | 2.396 | 2.496 | - | -3.29% | - |
polyhedron/protein | 3.33% | 1.214 | 1.255 | - | -1.24% | - |
random/pr29433.cpp | 3.16% | 14.344 | 14.797 | - | -0.56% | - |
polyhedron/fatigue2 | 2.50% | 0.955 | 0.979 | - | -0.68% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod | 3.69% | 6.822 | 7.074 | - | -0.18% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan | 16.24% | 14.79 MB | 17.19 MB | - | -0.05% | - |
random/pr36439.cpp | 6.73% | 535.84 MB | 571.89 MB | - | -0.04% | - |
random/pr36291.cpp | 6.33% | 631.49 MB | 671.46 MB | - | -0.02% | - |
polyhedron/channel2 | 5.68% | 34.34 MB | 36.29 MB | - | -0.02% | - |
polyhedron/ac | 5.63% | 36.00 MB | 38.03 MB | - | -0.02% | - |
polyhedron/tfft2 | 5.20% | 33.13 MB | 34.85 MB | - | -0.02% | - |
polyhedron/fatigue2 | 5.11% | 51.03 MB | 53.64 MB | - | -0.01% | - |
polyhedron/linpk | 5.11% | 33.64 MB | 35.36 MB | - | -0.02% | - |
polyhedron/mp_prop_design | 4.78% | 40.59 MB | 42.53 MB | - | -0.02% | - |
random/empty.C | 4.71% | 17.35 MB | 18.17 MB | - | -0.04% | - |
nbench | 4.58% | 44.39 MB | 46.42 MB | - | -0.02% | - |
polyhedron/capacita | 4.48% | 45.57 MB | 47.61 MB | - | -0.02% | - |
cray | 4.01% | 33.44 MB | 34.78 MB | - | -0.02% | - |
polyhedron/gas_dyn2 | 3.95% | 47.22 MB | 49.09 MB | - | -0.02% | - |
polyhedron/nf | 3.90% | 37.73 MB | 39.20 MB | - | -0.02% | - |
polyhedron/induct2 | 3.88% | 86.87 MB | 90.24 MB | - | 0.61% | - |
polyhedron/protein | 3.20% | 61.96 MB | 63.94 MB | - | -0.01% | - |
polyhedron/mdbx | 3.07% | 48.04 MB | 49.52 MB | - | -0.02% | - |
himeno | 2.88% | 30.96 MB | 31.85 MB | - | -0.02% | - |
polyhedron/doduc | 2.84% | 98.67 MB | 101.47 MB | - | -0.01% | - |
random/pr29433.cpp | 2.10% | 1.92 GB | 1.96 GB | - | 0.01% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 decrypt | -64.92% | 129.478 | 45.423 | - | 0.04% | - |
botan/ARIA-256 encrypt | -64.88% | 129.545 | 45.498 | - | -0.25% | - |
botan/ARIA-192 encrypt | -64.51% | 147.445 | 52.321 | - | -0.05% | - |
botan/ARIA-192 decrypt | -64.47% | 147.182 | 52.300 | - | 0.09% | - |
botan/ARIA-128 decrypt | -63.99% | 170.411 | 61.371 | - | 0.08% | - |
botan/ARIA-128 encrypt | -63.71% | 169.391 | 61.464 | - | -0.00% | - |
botan/CAST-256 decrypt | -34.39% | 127.517 | 83.662 | - | 0.04% | - |
botan/CAST-256 encrypt | -33.50% | 125.792 | 83.648 | - | 0.06% | - |
botan/KASUMI encrypt | -19.11% | 85.282 | 68.987 | - | -0.62% | - |
botan/KASUMI decrypt | -10.74% | 79.563 | 71.017 | - | -0.53% | - |
nbench/FP EMULATION | -10.37% | 631.280 | 565.820 | - | -0.04% | - |
botan/Blowfish encrypt | -6.58% | 245.868 | 229.702 | - | -0.08% | - |
botan/Blowfish decrypt | -5.81% | 243.820 | 229.650 | - | 0.14% | - |
botan/Twofish encrypt | -5.31% | 320.681 | 303.661 | - | -0.14% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -3.66% | 69.214 | 66.682 | - | 0.03% | - |
botan/GOST-28147-89(R3411_94_TestParam) encrypt | -3.46% | 68.217 | 65.859 | - | 0.09% | - |
botan/IDEA decrypt | -3.42% | 512.491 | 494.965 | - | 0.14% | - |
botan/IDEA encrypt | -3.27% | 511.147 | 494.447 | - | -0.27% | - |
botan/Salsa20 encrypt | -2.87% | 536.937 | 521.536 | - | -0.13% | - |
botan/XTEA decrypt | -2.72% | 218.766 | 212.814 | - | 0.05% | - |
botan/Skein-512(512) hash | -2.31% | 485.591 | 474.376 | - | -0.94% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 22359.56% | 497.00 B | 109.01 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 | 234.75% | 27.71 KB | 92.76 KB | - | 0.00% | - |
polyhedron/rnflow/elf | 11.54% | 198.27 KB | 221.15 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 10.52% | 12.80 MB | 14.15 MB | - | 0.00% | - |
random/pr36498.cpp/elf/sections/text | 9.94% | 380.08 KB | 417.85 KB | - | 0.00% | - |
polyhedron/protein/elf | 6.72% | 148.35 KB | 158.32 KB | - | 0.00% | - |
nbench/elf | 6.51% | 224.04 KB | 238.62 KB | - | 0.00% | - |
polyhedron/doduc/elf | 5.97% | 449.86 KB | 476.71 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 5.75% | 31.24 KB | 33.03 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | 5.64% | 41.83 KB | 44.19 KB | - | 0.00% | - |
polyhedron/aermod/elf | 5.16% | 1.56 MB | 1.64 MB | - | 0.00% | - |
polyhedron/capacita/elf | 3.92% | 81.81 KB | 85.02 KB | - | 0.00% | - |
polyhedron/nf/elf/sections/text | 3.45% | 9.95 KB | 10.30 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf/sections/text | 3.42% | 25.13 KB | 25.99 KB | - | 0.00% | - |
polyhedron/induct2/elf | 3.35% | 313.48 KB | 323.97 KB | - | 0.00% | - |
polyhedron/mdbx/elf/sections/text | 3.14% | 27.86 KB | 28.74 KB | - | 0.00% | - |
polyhedron/capacita/elf/sections/text | 2.83% | 23.16 KB | 23.81 KB | - | 0.00% | - |
random/pr36291.cpp/elf | 2.43% | 14.26 MB | 14.61 MB | - | 0.00% | - |
polyhedron/linpk/elf/sections/text | 2.28% | 6.16 KB | 6.30 KB | - | 0.00% | - |
polyhedron/protein/elf/sections/text | 2.28% | 39.74 KB | 40.64 KB | - | 0.00% | - |
polyhedron/aermod/elf/sections/text | 2.10% | 639.22 KB | 652.67 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk | -43.88% | 0.558 | 0.313 | - | 12.14% | - |
random/pr36262.c | -30.79% | 13.690 | 9.475 | - | 3.19% | - |
random/pr38518.c | -30.13% | 13.575 | 9.484 | - | 3.16% | - |
polyhedron/gas_dyn2 | -21.54% | 0.950 | 0.745 | - | -28.62% | - |
random/pr12392.cpp | -6.70% | 52.324 | 48.818 | - | -0.62% | - |
random/pr70614.c | -4.46% | 1.115 | 1.065 | - | 0.03% | - |
polyhedron/doduc | -4.28% | 2.509 | 2.401 | - | -0.11% | - |
botan | -2.48% | 105.592 | 102.972 | - | -0.36% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.35% | 219.318 | 126.431 | - | -0.03% | - |
polyhedron/air | -16.11% | 2.566 | 2.152 | - | 0.14% | - |
polyhedron/doduc | -14.75% | 11.781 | 10.044 | - | -0.14% | - |
polyhedron/induct2 | -8.81% | 71.614 | 65.304 | - | 0.10% | - |
polyhedron/test_fpu2 | -5.89% | 68.207 | 64.186 | - | 0.31% | - |
polyhedron/channel2 | -3.22% | 67.749 | 65.568 | - | -1.33% | - |
polyhedron/ac | -3.01% | 19.292 | 18.711 | - | -0.04% | - |
polyhedron/capacita | -2.32% | 17.781 | 17.368 | - | -0.09% | - |
polyhedron/mdbx | -2.12% | 6.466 | 6.329 | - | -0.18% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -43.28% | 1.27 GB | 735.46 MB | - | -0.00% | - |
random/pr38518.c | -16.48% | 406.56 MB | 339.57 MB | - | -0.07% | - |
random/pr36262.c | -16.32% | 405.77 MB | 339.57 MB | - | -0.07% | - |
random/pr70614.c | -5.59% | 65.85 MB | 62.17 MB | - | -0.01% | - |
random/pr12850.cpp | -4.32% | 938.66 MB | 898.09 MB | - | -0.05% | - |
random/pr36498.cpp | -3.83% | 538.17 MB | 517.58 MB | - | -0.00% | - |
random/pr26854-2.c | -3.57% | 1.61 GB | 1.55 GB | - | -0.00% | - |
random/pr69609.c | -2.88% | 2.15 GB | 2.08 GB | - | -0.01% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 125.89% | 71771.000 | 162120.000 | - | -0.02% | - |
nbench/NEURAL NET | 30.10% | 111.450 | 145.000 | - | 0.03% | - |
botan/CTR-BE(AES-128) encrypt | 16.72% | 2981.694 | 3480.233 | - | -0.03% | - |
nbench/STRING SORT | 13.93% | 959.570 | 1093.200 | - | 0.02% | - |
botan/CTR-BE(AES-128) decrypt | 13.89% | 3023.423 | 3443.347 | - | -0.09% | - |
botan/ChaCha20Poly1305 encrypt | 8.92% | 383.021 | 417.186 | - | -0.00% | - |
botan/ChaCha20Poly1305 decrypt | 8.69% | 382.404 | 415.628 | - | 0.04% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 5.72% | 1151.724 | 1217.584 | - | -0.18% | - |
botan/AES-128/XTS decrypt | 5.72% | 1555.064 | 1643.947 | - | 0.13% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 5.54% | 1140.691 | 1203.870 | - | 0.17% | - |
botan/AES-128/CBC/PKCS7 decrypt | 4.52% | 3044.786 | 3182.345 | - | -0.95% | - |
botan/SHA-512 hash | 4.35% | 315.685 | 329.429 | - | 0.05% | - |
nbench/ASSIGNMENT | 3.54% | 65.806 | 68.135 | - | 0.02% | - |
nbench/LU DECOMPOSITION | 3.24% | 3879.900 | 4005.800 | - | 0.07% | - |
botan/XTEA encrypt | 3.17% | 208.104 | 214.708 | - | -0.08% | - |
botan/AES-128/OCB decrypt | 3.02% | 930.424 | 958.514 | - | -1.59% | - |
botan/AES-256 decrypt | 2.76% | 4919.847 | 5055.866 | - | -0.48% | - |
botan/AES-128/XTS encrypt | 2.01% | 1551.308 | 1582.437 | - | 0.19% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -62.87% | 27.11 MB | 10.06 MB | - | 0.00% | - |
himeno/elf | -17.57% | 50.06 KB | 41.27 KB | - | 0.00% | - |
random/pr36498.cpp/elf | -12.57% | 19.60 MB | 17.13 MB | - | 0.00% | - |
random/pr29433.cpp/elf | -10.66% | 1.62 MB | 1.45 MB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -8.39% | 406.75 KB | 372.64 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | -8.31% | 149.70 KB | 137.26 KB | - | 0.00% | - |
polyhedron/channel2/elf | -8.29% | 46.76 KB | 42.88 KB | - | 0.00% | - |
himeno/elf/sections/text | -8.07% | 4.45 KB | 4.09 KB | - | 0.00% | - |
polyhedron/tfft2/elf | -6.86% | 45.75 KB | 42.61 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -6.36% | 34.64 MB | 32.44 MB | - | 0.00% | - |
random/pr36262.c/elf | -5.93% | 365.85 KB | 344.14 KB | - | 0.00% | - |
polyhedron/linpk/elf | -5.93% | 45.73 KB | 43.02 KB | - | 0.00% | - |
random/pr38518.c/elf | -5.93% | 365.62 KB | 343.96 KB | - | 0.00% | - |
random/pr26854-2.c/elf/sections/text | -5.76% | 331.63 KB | 312.53 KB | - | 0.00% | - |
random/pr36262.c/elf/sections/text | -5.68% | 110.70 KB | 104.41 KB | - | 0.00% | - |
random/pr38518.c/elf/sections/text | -5.68% | 110.70 KB | 104.41 KB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -5.57% | 65.12 KB | 61.50 KB | - | 0.00% | - |
cray/elf | -5.08% | 63.69 KB | 60.45 KB | - | 0.00% | - |
botan/elf | -4.68% | 13.91 MB | 13.26 MB | - | 0.00% | - |
polyhedron/ac/elf | -3.92% | 53.68 KB | 51.58 KB | - | 0.00% | - |
polyhedron/nf/elf | -3.17% | 56.47 KB | 54.68 KB | - | 0.00% | - |
cray/elf/sections/text | -2.04% | 6.91 KB | 6.77 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: 0.26s