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: 2055.462 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 20191018 (experimental) 2d1720806bbb868756cef036096f6c21e3ad02f0 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 | 2d1720806bbb868756cef036096f6c21e3ad02f0 |
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 | 1571357782000.2d1720806bbb868756cef036096f6c21e3ad02f0 | 2019-10-18T08:04:58.076483 | 0:01:14.777235 |
Previous | 1570628193000.37f9f32f10f94c0d10993ed66875edb1992d5a20 | 2019-10-09T19:13:37.177901 | 0:01:12.381166 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 8 | 79 |
Performance Improvements | 11 | 50 |
Added Tests | 3 | 3 |
Unchanged Tests | 1214 | 1104 |
Total Tests | 1236 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/doduc | 5.07% | 2.613 | 2.746 | - | 9.45% | - |
polyhedron/tfft2 | 4.95% | 0.598 | 0.628 | - | 17.25% | - |
Performance Regressions - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
nbench | 3.23% | 44.93 MB | 46.38 MB | - | 4.49% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/AES-128/XTS encrypt | -5.97% | 1607.434 | 1511.519 | - | -2.56% | - |
botan/SHA-256 hash | -3.45% | 1417.737 | 1368.828 | - | -4.80% | - |
botan/SHA-160 hash | -2.26% | 1475.254 | 1441.871 | - | -3.00% | - |
botan/AES-128/CBC/PKCS7 decrypt | -2.20% | 3117.944 | 3049.452 | - | 0.15% | - |
Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf | 3.06% | 12.88 MB | 13.27 MB | - | 3.67% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr26854-2.c | -7.22% | 57.466 | 53.319 | - | 41.21% | - |
polyhedron/mdbx | -3.09% | 0.866 | 0.839 | - | 0.26% | - |
nbench | -2.06% | 1.712 | 1.677 | - | 2.17% | - |
Performance Improvements - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan | -2.48% | 15.10 MB | 14.72 MB | - | -0.45% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/AES-128/GCM(16) [clmul] encrypt | 3.53% | 1159.886 | 1200.824 | - | 4.26% | - |
botan/AES-128/EAX encrypt | 3.36% | 433.738 | 448.295 | - | -0.28% | - |
botan/AES-128/OCB decrypt | 3.23% | 866.723 | 894.744 | - | -3.83% | - |
botan/CTR-BE(AES-128) decrypt | 3.13% | 3282.407 | 3385.120 | - | 11.96% | - |
botan/AES-128/EAX decrypt | 2.91% | 434.307 | 446.938 | - | -0.25% | - |
botan/XTEA decrypt | 2.90% | 206.463 | 212.448 | - | -2.89% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 2.46% | 1159.527 | 1188.040 | - | 4.15% | - |
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 |
---|---|---|---|---|---|---|
polyhedron/nf | 79.22% | 0.368 | 0.660 | - | 0.56% | - |
random/pr26854-2.c | 41.21% | 37.758 | 53.319 | - | -7.22% | - |
random/pr12392.cpp | 23.33% | 52.324 | 64.532 | - | 0.10% | - |
polyhedron/tfft2 | 17.25% | 0.535 | 0.628 | - | 4.95% | - |
polyhedron/mp_prop_design | 16.23% | 0.415 | 0.483 | - | -2.54% | - |
random/pr69609.c | 12.29% | 73.310 | 82.319 | - | 0.61% | - |
random/pr12850.cpp | 12.23% | 56.428 | 63.329 | - | 0.71% | - |
polyhedron/doduc | 9.45% | 2.509 | 2.746 | - | 5.07% | - |
polyhedron/channel2 | 9.06% | 0.270 | 0.295 | - | 0.23% | - |
polyhedron/fatigue2 | 8.35% | 0.955 | 1.035 | - | 0.35% | - |
polyhedron/protein | 7.78% | 1.214 | 1.309 | - | 0.67% | - |
random/pr44563.c | 6.69% | 230.163 | 245.561 | - | 0.86% | - |
polyhedron/capacita | 6.59% | 0.679 | 0.724 | - | 0.39% | - |
polyhedron/air | 5.59% | 1.114 | 1.176 | - | 0.31% | - |
polyhedron/rnflow | 5.51% | 1.706 | 1.800 | - | 0.31% | - |
random/pr36439.cpp | 5.19% | 31.499 | 33.135 | - | 0.81% | - |
polyhedron/induct2 | 4.24% | 2.396 | 2.498 | - | -0.26% | - |
polyhedron/aermod | 3.58% | 18.234 | 18.887 | - | -1.67% | - |
random/pr36291.cpp | 3.49% | 31.280 | 32.371 | - | 0.40% | - |
nbench | 2.17% | 1.641 | 1.677 | - | -2.06% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod | 2.28% | 6.822 | 6.978 | - | -0.03% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench | 4.49% | 44.39 MB | 46.38 MB | - | 3.23% | - |
polyhedron/capacita | 3.15% | 45.57 MB | 47.00 MB | - | -0.22% | - |
polyhedron/induct2 | 3.04% | 86.87 MB | 89.50 MB | - | 0.48% | - |
polyhedron/ac | 2.83% | 36.00 MB | 37.02 MB | - | -0.54% | - |
polyhedron/channel2 | 2.79% | 34.34 MB | 35.30 MB | - | -1.03% | - |
random/pr36439.cpp | 2.45% | 535.84 MB | 548.98 MB | - | 0.26% | - |
random/pr12850.cpp | 2.15% | 938.66 MB | 958.87 MB | - | 0.87% | - |
polyhedron/nf | 2.03% | 37.73 MB | 38.50 MB | - | -0.90% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 encrypt | -64.79% | 129.545 | 45.618 | - | 1.27% | - |
botan/ARIA-256 decrypt | -64.78% | 129.478 | 45.599 | - | 0.11% | - |
botan/ARIA-192 encrypt | -64.42% | 147.445 | 52.466 | - | 1.76% | - |
botan/ARIA-192 decrypt | -64.34% | 147.182 | 52.484 | - | 0.36% | - |
botan/ARIA-128 decrypt | -63.79% | 170.411 | 61.709 | - | 0.41% | - |
botan/ARIA-128 encrypt | -63.58% | 169.391 | 61.687 | - | -0.15% | - |
botan/Twofish encrypt | -36.79% | 320.681 | 202.697 | - | 0.26% | - |
botan/Twofish decrypt | -34.25% | 309.491 | 203.483 | - | 0.19% | - |
botan/CAST-256 decrypt | -34.01% | 127.517 | 84.150 | - | 0.21% | - |
botan/CAST-256 encrypt | -33.37% | 125.792 | 83.813 | - | -0.49% | - |
botan/SHACAL2 decrypt | -17.16% | 455.189 | 377.059 | - | 0.13% | - |
botan/KASUMI encrypt | -13.40% | 85.282 | 73.856 | - | 1.48% | - |
botan/KASUMI decrypt | -10.55% | 79.563 | 71.170 | - | -0.29% | - |
nbench/FP EMULATION | -9.34% | 631.280 | 572.320 | - | 0.22% | - |
botan/AES-128/OCB encrypt | -6.96% | 964.181 | 897.057 | - | 1.46% | - |
nbench/LU DECOMPOSITION | -5.99% | 3879.900 | 3647.500 | - | 0.09% | - |
botan/SHA-256 hash | -4.80% | 1437.900 | 1368.828 | - | -3.45% | - |
botan/AES-128/OCB decrypt | -3.83% | 930.424 | 894.744 | - | 3.23% | - |
botan/SHA-160 hash | -3.00% | 1486.497 | 1441.871 | - | -2.26% | - |
botan/XTEA decrypt | -2.89% | 218.766 | 212.448 | - | 2.90% | - |
botan/IDEA decrypt | -2.78% | 512.491 | 498.221 | - | 0.60% | - |
botan/IDEA encrypt | -2.58% | 511.147 | 497.968 | - | -0.39% | - |
botan/AES-128/XTS encrypt | -2.56% | 1551.308 | 1511.519 | - | -5.97% | - |
botan/SHA-512 hash | -2.42% | 315.685 | 308.046 | - | -0.22% | - |
botan/AES-128/XTS decrypt | -2.39% | 1555.064 | 1517.871 | - | -1.24% | - |
botan/Skein-512(512) hash | -2.19% | 485.591 | 474.946 | - | -1.70% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 20558.95% | 497.00 B | 100.27 KB | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | 266.72% | 27.71 KB | 101.62 KB | - | 0.02% | - |
random/pr12850.cpp/elf | 11.24% | 34.64 MB | 38.53 MB | - | 0.92% | - |
random/pr69609.c/elf | 10.85% | 1.06 MB | 1.17 MB | - | 0.00% | - |
polyhedron/rnflow/elf | 7.52% | 198.27 KB | 213.18 KB | - | 0.52% | - |
polyhedron/test_fpu2/elf | 6.31% | 149.70 KB | 159.15 KB | - | 0.31% | - |
polyhedron/rnflow/elf/sections/text | 5.98% | 41.83 KB | 44.33 KB | - | 0.00% | - |
polyhedron/protein/elf | 5.85% | 148.35 KB | 157.02 KB | - | 0.05% | - |
random/pr36498.cpp/elf/sections/text | 5.77% | 380.08 KB | 402.00 KB | - | 0.00% | - |
random/pr69609.c/elf/sections/text | 5.55% | 385.91 KB | 407.32 KB | - | 0.00% | - |
polyhedron/fatigue2/elf/sections/text | 5.25% | 36.94 KB | 38.88 KB | - | 0.00% | - |
polyhedron/nf/elf/sections/text | 4.87% | 9.95 KB | 10.44 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 3.67% | 12.80 MB | 13.27 MB | - | 3.06% | - |
random/pr39326.c/elf/sections/text | 3.51% | 322.34 KB | 333.67 KB | - | 0.00% | - |
polyhedron/capacita/elf | 3.18% | 81.81 KB | 84.41 KB | - | 0.26% | - |
polyhedron/protein/elf/sections/text | 2.99% | 39.74 KB | 40.92 KB | - | 0.00% | - |
nbench/elf | 2.91% | 224.04 KB | 230.56 KB | - | 0.27% | - |
polyhedron/test_fpu2/elf/sections/text | 2.90% | 31.24 KB | 32.14 KB | - | 0.00% | - |
polyhedron/aermod/elf | 2.86% | 1.56 MB | 1.61 MB | - | 0.21% | - |
polyhedron/induct2/elf | 2.81% | 313.48 KB | 322.30 KB | - | 0.17% | - |
polyhedron/mdbx/elf/sections/text | 2.80% | 27.86 KB | 28.64 KB | - | 0.00% | - |
random/pr36291.cpp/elf | 2.58% | 14.26 MB | 14.63 MB | - | 0.02% | - |
polyhedron/gas_dyn2/elf/sections/text | 2.11% | 25.13 KB | 25.66 KB | - | 0.00% | - |
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 | -30.73% | 13.690 | 9.483 | - | -0.03% | - |
random/pr38518.c | -30.16% | 13.575 | 9.480 | - | 0.24% | - |
polyhedron/gas_dyn2 | -21.42% | 0.950 | 0.746 | - | -0.55% | - |
polyhedron/test_fpu2 | -13.90% | 1.612 | 1.388 | - | -0.28% | - |
botan | -7.66% | 105.592 | 97.499 | - | 0.39% | - |
random/pr39326.c | -6.14% | 195.766 | 183.744 | - | 0.44% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.64% | 219.318 | 125.791 | - | 0.08% | - |
polyhedron/air | -16.11% | 2.566 | 2.152 | - | 0.13% | - |
polyhedron/doduc | -15.87% | 11.781 | 9.911 | - | -0.13% | - |
polyhedron/induct2 | -8.54% | 71.614 | 65.501 | - | -0.08% | - |
polyhedron/test_fpu2 | -6.70% | 68.207 | 63.637 | - | -0.25% | - |
polyhedron/channel2 | -2.79% | 67.749 | 65.860 | - | -0.57% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -30.98% | 848.66 MB | 585.74 MB | - | 0.07% | - |
random/pr12392.cpp | -23.90% | 1.27 GB | 986.80 MB | - | 0.02% | - |
random/pr38518.c | -6.98% | 406.56 MB | 378.18 MB | - | 0.26% | - |
random/pr36262.c | -6.78% | 405.77 MB | 378.27 MB | - | 0.44% | - |
random/pr36498.cpp | -4.96% | 538.17 MB | 511.47 MB | - | -0.08% | - |
random/pr36291.cpp | -2.23% | 631.49 MB | 617.43 MB | - | -0.00% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 128.13% | 71771.000 | 163730.000 | - | 0.13% | - |
nbench/NEURAL NET | 26.13% | 111.450 | 140.570 | - | 0.08% | - |
botan/CTR-BE(AES-128) encrypt | 13.37% | 2981.694 | 3380.312 | - | 1.19% | - |
nbench/STRING SORT | 13.11% | 959.570 | 1085.400 | - | -0.01% | - |
botan/CTR-BE(AES-128) decrypt | 11.96% | 3023.423 | 3385.120 | - | 3.13% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 4.26% | 1151.724 | 1200.824 | - | 3.53% | - |
botan/ChaCha20Poly1305 decrypt | 4.26% | 382.404 | 398.686 | - | 0.68% | - |
botan/ChaCha20Poly1305 encrypt | 4.19% | 383.021 | 399.063 | - | 0.92% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 4.15% | 1140.691 | 1188.040 | - | 2.46% | - |
botan/XTEA encrypt | 2.91% | 208.104 | 214.159 | - | -0.15% | - |
nbench/HUFFMAN | 2.31% | 5886.800 | 6022.800 | - | 0.01% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -61.53% | 27.11 MB | 10.43 MB | - | 0.10% | - |
himeno/elf | -17.73% | 50.06 KB | 41.19 KB | - | 0.00% | - |
random/pr36498.cpp/elf | -15.09% | 19.60 MB | 16.64 MB | - | 0.44% | - |
random/pr29433.cpp/elf | -13.80% | 1.62 MB | 1.40 MB | - | 0.10% | - |
himeno/elf/sections/text | -10.17% | 4.45 KB | 4.00 KB | - | 0.00% | - |
polyhedron/tfft2/elf | -10.02% | 45.75 KB | 41.16 KB | - | 0.11% | - |
cray/elf | -9.84% | 63.69 KB | 57.42 KB | - | 0.05% | - |
botan/elf | -9.55% | 13.91 MB | 12.58 MB | - | 0.31% | - |
random/pr12392.cpp/elf/sections/text | -8.78% | 406.75 KB | 371.04 KB | - | 0.00% | - |
polyhedron/channel2/elf | -8.54% | 46.76 KB | 42.77 KB | - | 0.00% | - |
polyhedron/linpk/elf | -7.91% | 45.73 KB | 42.12 KB | - | 0.19% | - |
polyhedron/mp_prop_design/elf | -6.83% | 65.12 KB | 60.68 KB | - | 0.18% | - |
polyhedron/ac/elf | -6.40% | 53.68 KB | 50.24 KB | - | -0.03% | - |
botan/elf/sections/text | -5.96% | 301.19 KB | 283.25 KB | - | -0.07% | - |
random/pr36262.c/elf | -5.66% | 365.85 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 | -4.97% | 116.78 KB | 110.98 KB | - | 0.08% | - |
polyhedron/mdbx/elf | -2.54% | 143.40 KB | 139.75 KB | - | 0.08% | - |
polyhedron/nf/elf | -2.16% | 56.47 KB | 55.25 KB | - | 0.37% | - |
Added Tests - size |
---|
random/empty.c/elf/sections/text |
random/empty.C/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
Report Time: 0.35s