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: 1923.526 CPU max MHz: 3200.0000 CPU min MHz: 1550.0000 BogoMIPS: 6387.84 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 20191004 (experimental) ead4ea7bb1b1b531c2d8ba72fc5c1f1b14ddc454 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 | ead4ea7bb1b1b531c2d8ba72fc5c1f1b14ddc454 |
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-honza.O2_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1572127425000.ead4ea7bb1b1b531c2d8ba72fc5c1f1b14ddc454 | 2019-10-28T02:15:01.015533 | 0:01:14.219046 |
Previous | 1571947869000.44f7fe6bc09fc2365c4ec9ec7aea2863593d87fc | 2019-10-25T06:12:34.810713 | 0:01:11.614155 |
Baseline | 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb | 2018-11-30T15:48:32.034939 | 0:01:10.833916 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 22 | 77 |
Performance Improvements | 14 | 45 |
Added Tests | 3 | 7 |
Unchanged Tests | 1215 | 1125 |
Total Tests | 1254 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/gas_dyn2 | 35.57% | 0.749 | 1.015 | - | 47.40% | - |
polyhedron/test_fpu2 | 21.53% | 1.392 | 1.692 | - | 32.90% | - |
random/pr12392.cpp | 21.35% | 53.045 | 64.371 | - | 22.20% | - |
random/pr12850.cpp | 5.54% | 59.571 | 62.870 | - | 11.99% | - |
Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12850.cpp | 8.25% | 876.89 MB | 949.27 MB | - | 1.14% | - |
random/pr36498.cpp | 2.56% | 498.35 MB | 511.11 MB | - | -4.70% | - |
random/pr12392.cpp | 2.51% | 961.60 MB | 985.75 MB | - | -23.99% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/Twofish decrypt | -37.63% | 326.323 | 203.520 | - | -36.74% | - |
botan/Twofish encrypt | -37.57% | 324.465 | 202.553 | - | -37.88% | - |
botan/SHACAL2 decrypt | -17.33% | 456.007 | 376.997 | - | -17.18% | - |
botan/AES-128/XTS decrypt | -6.80% | 1624.523 | 1514.052 | - | -2.88% | - |
nbench/LU DECOMPOSITION | -6.04% | 3925.100 | 3688.200 | - | -5.00% | - |
botan/AES-128/OCB decrypt | -4.90% | 917.604 | 872.648 | - | -5.09% | - |
nbench/NEURAL NET | -4.55% | 141.210 | 134.790 | - | 20.95% | - |
botan/CTR-BE(AES-128) encrypt | -4.32% | 3482.809 | 3332.494 | - | 11.70% | - |
botan/AES-128/OCB encrypt | -3.22% | 894.759 | 865.956 | - | -9.77% | - |
botan/AES-128/CBC/PKCS7 decrypt | -3.07% | 3205.888 | 3107.321 | - | 2.21% | - |
botan/AES-128/GCM(16) [clmul] decrypt | -2.49% | 1187.993 | 1158.420 | - | 0.25% | - |
botan/AES-192 decrypt | -2.08% | 5922.990 | 5799.618 | - | -2.58% | - |
botan/AES-128/XTS encrypt | -2.01% | 1626.070 | 1593.419 | - | 2.63% | - |
Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12850.cpp/elf | 15.10% | 33.16 MB | 38.16 MB | - | 10.17% | - |
random/pr12850.cpp/elf/sections/text | 12.33% | 90.35 KB | 101.49 KB | - | 266.27% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -50.15% | 0.566 | 0.282 | - | 0.65% | - |
polyhedron/doduc | -7.97% | 2.600 | 2.393 | - | 4.19% | - |
random/pr26854-2.c | -7.49% | 57.248 | 52.961 | - | 41.42% | - |
random/pr36439.cpp | -6.59% | 35.162 | 32.844 | - | 4.37% | - |
nbench | -5.32% | 1.716 | 1.625 | - | 8.47% | - |
polyhedron/ac | -4.48% | 0.746 | 0.713 | - | 4.85% | - |
botan | -4.12% | 101.524 | 97.346 | - | -6.75% | - |
polyhedron/tfft2 | -4.04% | 0.567 | 0.544 | - | 3.26% | - |
Performance Improvements - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf | -8.82% | 14.10 MB | 12.85 MB | - | 0.38% | - |
random/pr36498.cpp/elf/sections/text | -4.33% | 420.17 KB | 401.97 KB | - | 5.76% | - |
botan/elf/sections/text | -4.25% | 296.05 KB | 283.47 KB | - | -5.88% | - |
random/pr36498.cpp/elf | -3.37% | 17.15 MB | 16.57 MB | - | -15.45% | - |
random/pr29433.cpp/elf | -2.71% | 1.44 MB | 1.40 MB | - | -13.89% | - |
botan/elf | -2.44% | 12.86 MB | 12.54 MB | - | -9.83% | - |
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 | 166.14% | 0.197 | 0.525 | - | 1.41% | - |
polyhedron/nf | 77.95% | 0.374 | 0.666 | - | 1.29% | - |
polyhedron/gas_dyn2 | 47.40% | 0.689 | 1.015 | - | 35.57% | - |
random/pr26854-2.c | 41.42% | 37.449 | 52.961 | - | -7.49% | - |
polyhedron/test_fpu2 | 32.90% | 1.273 | 1.692 | - | 21.53% | - |
random/pr12392.cpp | 22.20% | 52.676 | 64.371 | - | 21.35% | - |
polyhedron/mp_prop_design | 17.33% | 0.420 | 0.492 | - | 0.64% | - |
random/pr12850.cpp | 11.99% | 56.138 | 62.870 | - | 5.54% | - |
polyhedron/channel2 | 9.23% | 0.269 | 0.294 | - | 3.16% | - |
nbench | 8.47% | 1.498 | 1.625 | - | -5.32% | - |
polyhedron/protein | 7.94% | 1.211 | 1.307 | - | 0.59% | - |
polyhedron/induct2 | 7.86% | 2.347 | 2.531 | - | -0.13% | - |
polyhedron/aermod | 7.24% | 17.902 | 19.198 | - | -0.59% | - |
random/pr69609.c | 6.23% | 73.396 | 77.968 | - | -0.88% | - |
polyhedron/rnflow | 5.68% | 1.703 | 1.799 | - | 0.66% | - |
polyhedron/mdbx | 5.64% | 0.815 | 0.861 | - | 0.24% | - |
polyhedron/capacita | 5.10% | 0.680 | 0.715 | - | -0.81% | - |
polyhedron/ac | 4.85% | 0.680 | 0.713 | - | -4.48% | - |
polyhedron/air | 4.48% | 1.121 | 1.171 | - | -0.23% | - |
random/pr36439.cpp | 4.37% | 31.468 | 32.844 | - | -6.59% | - |
polyhedron/doduc | 4.19% | 2.297 | 2.393 | - | -7.97% | - |
random/pr36291.cpp | 2.86% | 31.268 | 32.162 | - | -0.71% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/fatigue2 | 6.67% | 104.597 | 111.574 | - | 0.02% | - |
polyhedron/aermod | 3.58% | 6.819 | 7.063 | - | 1.06% | - |
polyhedron/capacita | 3.46% | 17.802 | 18.418 | - | -0.04% | - |
polyhedron/protein | 2.61% | 16.927 | 17.369 | - | 0.58% | - |
polyhedron/linpk | 2.33% | 5.716 | 5.849 | - | -1.77% | - |
polyhedron/tfft2 | 2.01% | 39.755 | 40.555 | - | 0.34% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/gas_dyn2 | 3.80% | 47.23 MB | 49.02 MB | - | 1.41% | - |
polyhedron/channel2 | 3.31% | 34.34 MB | 35.48 MB | - | 0.01% | - |
polyhedron/capacita | 3.25% | 45.57 MB | 47.05 MB | - | 0.01% | - |
polyhedron/induct2 | 3.20% | 86.67 MB | 89.44 MB | - | 0.00% | - |
polyhedron/ac | 2.89% | 36.00 MB | 37.04 MB | - | 0.01% | - |
polyhedron/nf | 2.72% | 37.67 MB | 38.70 MB | - | 0.26% | - |
polyhedron/fatigue2 | 2.57% | 50.97 MB | 52.28 MB | - | 0.01% | - |
nbench | 2.09% | 44.40 MB | 45.32 MB | - | 0.09% | - |
polyhedron/mp_prop_design | 2.00% | 40.59 MB | 41.40 MB | - | 0.01% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 encrypt | -64.75% | 129.457 | 45.639 | - | 0.17% | - |
botan/ARIA-256 decrypt | -64.74% | 129.676 | 45.722 | - | 0.07% | - |
botan/ARIA-192 encrypt | -64.45% | 147.306 | 52.369 | - | -0.31% | - |
botan/ARIA-192 decrypt | -64.32% | 147.240 | 52.537 | - | 0.13% | - |
botan/ARIA-128 encrypt | -63.81% | 170.173 | 61.586 | - | -0.34% | - |
botan/ARIA-128 decrypt | -63.71% | 170.182 | 61.763 | - | 0.44% | - |
botan/Twofish encrypt | -37.88% | 326.063 | 202.553 | - | -37.57% | - |
botan/Twofish decrypt | -36.74% | 321.733 | 203.520 | - | -37.63% | - |
botan/CAST-256 encrypt | -34.03% | 127.353 | 84.016 | - | -0.40% | - |
botan/CAST-256 decrypt | -33.87% | 127.469 | 84.294 | - | 0.00% | - |
botan/SHACAL2 decrypt | -17.18% | 455.225 | 376.997 | - | -17.33% | - |
botan/KASUMI encrypt | -11.81% | 85.138 | 75.084 | - | 0.44% | - |
botan/KASUMI decrypt | -9.80% | 79.345 | 71.570 | - | 1.24% | - |
botan/AES-128/OCB encrypt | -9.77% | 959.686 | 865.956 | - | -3.22% | - |
botan/AES-128/OCB decrypt | -5.09% | 919.403 | 872.648 | - | -4.90% | - |
nbench/LU DECOMPOSITION | -5.00% | 3882.400 | 3688.200 | - | -6.04% | - |
botan/AES-128 decrypt | -2.95% | 7268.301 | 7053.911 | - | -1.98% | - |
botan/AES-128/XTS decrypt | -2.88% | 1558.935 | 1514.052 | - | -6.80% | - |
botan/IDEA encrypt | -2.71% | 511.321 | 497.451 | - | -0.06% | - |
nbench/HUFFMAN | -2.65% | 5887.700 | 5731.500 | - | -1.46% | - |
botan/AES-192 decrypt | -2.58% | 5953.012 | 5799.618 | - | -2.08% | - |
botan/IDEA decrypt | -2.52% | 511.676 | 498.806 | - | 0.55% | - |
botan/Noekeon encrypt | -2.38% | 404.278 | 394.660 | - | -0.28% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 20526.76% | 497.00 B | 100.11 KB | - | -1.12% | - |
random/pr12850.cpp/elf/sections/text | 266.27% | 27.71 KB | 101.49 KB | - | 12.33% | - |
random/pr12850.cpp/elf | 10.17% | 34.64 MB | 38.16 MB | - | 15.10% | - |
polyhedron/rnflow/elf | 6.99% | 198.27 KB | 212.13 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | 6.05% | 41.83 KB | 44.36 KB | - | 0.00% | - |
polyhedron/protein/elf | 5.88% | 148.35 KB | 157.07 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | 5.81% | 149.70 KB | 158.40 KB | - | 0.00% | - |
random/pr36498.cpp/elf/sections/text | 5.76% | 380.08 KB | 401.97 KB | - | -4.33% | - |
polyhedron/nf/elf/sections/text | 4.87% | 9.95 KB | 10.44 KB | - | 0.00% | - |
nbench/elf | 3.26% | 224.04 KB | 231.34 KB | - | 0.11% | - |
polyhedron/gas_dyn2/elf/sections/text | 3.05% | 25.13 KB | 25.89 KB | - | 0.00% | - |
polyhedron/protein/elf/sections/text | 2.99% | 39.74 KB | 40.92 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 2.95% | 31.24 KB | 32.16 KB | - | 0.00% | - |
polyhedron/capacita/elf | 2.91% | 81.81 KB | 84.20 KB | - | 0.00% | - |
polyhedron/aermod/elf | 2.62% | 1.56 MB | 1.60 MB | - | 0.07% | - |
random/pr36291.cpp/elf | 2.56% | 14.26 MB | 14.63 MB | - | -0.22% | - |
polyhedron/capacita/elf/sections/text | 2.02% | 23.16 KB | 23.63 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36262.c | -31.54% | 13.609 | 9.316 | - | -0.89% | - |
random/pr38518.c | -30.73% | 13.595 | 9.418 | - | 1.76% | - |
polyhedron/fatigue2 | -15.29% | 1.206 | 1.022 | - | -0.48% | - |
botan | -6.75% | 104.396 | 97.346 | - | -4.12% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.68% | 219.282 | 125.682 | - | 0.01% | - |
polyhedron/air | -16.73% | 2.574 | 2.144 | - | 0.05% | - |
polyhedron/doduc | -14.88% | 11.776 | 10.024 | - | -0.29% | - |
polyhedron/induct2 | -8.27% | 71.808 | 65.872 | - | 0.19% | - |
polyhedron/test_fpu2 | -6.81% | 68.348 | 63.694 | - | -0.03% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -23.99% | 1.27 GB | 985.75 MB | - | 2.51% | - |
random/pr36262.c | -7.10% | 406.52 MB | 377.64 MB | - | 0.08% | - |
random/pr38518.c | -7.07% | 405.95 MB | 377.27 MB | - | -0.08% | - |
random/pr36498.cpp | -4.70% | 536.34 MB | 511.11 MB | - | 2.56% | - |
random/pr36291.cpp | -2.35% | 632.01 MB | 617.14 MB | - | 0.14% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 128.08% | 71816.000 | 163800.000 | - | -0.02% | - |
nbench/NEURAL NET | 20.95% | 111.440 | 134.790 | - | -4.55% | - |
nbench/STRING SORT | 11.85% | 958.930 | 1072.600 | - | -1.63% | - |
botan/CTR-BE(AES-128) encrypt | 11.70% | 2983.352 | 3332.494 | - | -4.32% | - |
botan/CTR-BE(AES-128) decrypt | 11.38% | 3016.322 | 3359.446 | - | -1.66% | - |
botan/ChaCha20Poly1305 decrypt | 3.88% | 383.296 | 398.187 | - | -0.13% | - |
botan/ChaCha20Poly1305 encrypt | 3.85% | 382.675 | 397.410 | - | -0.30% | - |
nbench/ASSIGNMENT | 2.97% | 65.848 | 67.803 | - | -0.09% | - |
botan/AES-128/XTS encrypt | 2.63% | 1552.553 | 1593.419 | - | -2.01% | - |
botan/AES-128/CBC/PKCS7 decrypt | 2.21% | 3040.277 | 3107.321 | - | -3.07% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -61.57% | 27.11 MB | 10.42 MB | - | 1.29% | - |
himeno/elf | -17.73% | 50.06 KB | 41.19 KB | - | 0.00% | - |
random/pr36498.cpp/elf | -15.45% | 19.60 MB | 16.57 MB | - | -3.37% | - |
random/pr29433.cpp/elf | -13.89% | 1.62 MB | 1.40 MB | - | -2.71% | - |
himeno/elf/sections/text | -10.52% | 4.45 KB | 3.99 KB | - | 0.00% | - |
polyhedron/tfft2/elf | -10.13% | 45.75 KB | 41.12 KB | - | 0.00% | - |
cray/elf | -9.89% | 63.69 KB | 57.39 KB | - | 0.00% | - |
botan/elf | -9.83% | 13.91 MB | 12.54 MB | - | -2.44% | - |
random/pr12392.cpp/elf/sections/text | -8.78% | 406.75 KB | 371.04 KB | - | -0.76% | - |
polyhedron/channel2/elf | -8.54% | 46.76 KB | 42.77 KB | - | 0.00% | - |
polyhedron/linpk/elf | -8.22% | 45.73 KB | 41.98 KB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -7.02% | 65.12 KB | 60.55 KB | - | 0.00% | - |
polyhedron/ac/elf | -6.37% | 53.68 KB | 50.26 KB | - | 0.00% | - |
botan/elf/sections/text | -5.88% | 301.19 KB | 283.47 KB | - | -4.25% | - |
random/pr36262.c/elf | -5.66% | 365.84 KB | 345.14 KB | - | 0.00% | - |
random/pr38518.c/elf | -5.65% | 365.62 KB | 344.96 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/air/elf | -3.99% | 116.78 KB | 112.12 KB | - | 0.00% | - |
polyhedron/mdbx/elf | -3.22% | 143.40 KB | 138.78 KB | - | 0.00% | - |
polyhedron/nf/elf | -2.52% | 56.47 KB | 55.05 KB | - | 0.00% | - |
Added Tests - compile_time |
---|
tramp3d |
Added Tests - mem_bytes |
---|
tramp3d |
Added Tests - size |
---|
random/empty.c/elf/sections/text |
random/empty.C/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
tramp3d/elf |
tramp3d/elf/sections/text |
Report Time: 0.33s