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: 2800.000 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) 2.31 Copyright (C) 2018 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) 9.0.0 20181128 (experimental) e33d8c239b9a5824b28ec7e280a1ea89693e60d9 Copyright (C) 2018 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 | e33d8c239b9a5824b28ec7e280a1ea89693e60d9 |
glibc |
GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7). Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584]. libc ABIs: UNIQUE IFUNC For bug reporting instructions, please see: <http://bugs.opensuse.org>. |
glibc_location | /lib64/libc.so.6 |
ld | GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31 |
options | None |
reason | None |
uname | Linux zenith 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-trunk-honza.Ofast_march_native test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1543933077000.e33d8c239b9a5824b28ec7e280a1ea89693e60d9 | 2018-12-05T10:24:32.831000 | 0:01:10.885020 |
Previous | 1543523044000.871f61bf121f84b631f63c6e80d2684c100f8dc8 | 2018-12-01T09:07:49.054010 | 0:01:12.150802 |
Baseline | 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb | 2018-11-30T15:48:32.034939 | 0:01:11.120319 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 17 | 19 |
Performance Improvements | 40 | 21 |
Unchanged Tests | 927 | 944 |
Total Tests | 984 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
cray | 122.77% | 0.255 | 0.568 | - | 1.89% | - |
polyhedron/nf | 68.05% | 0.477 | 0.801 | - | 6.02% | - |
polyhedron/ac | 50.38% | 0.583 | 0.877 | - | 2.70% | - |
polyhedron/doduc | 9.21% | 2.835 | 3.096 | - | 0.00% | - |
Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/doduc | 2.14% | 9.681 | 9.888 | - | 1.34% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
nbench/HUFFMAN | -10.30% | 6174.200 | 5538.100 | - | 0.11% | - |
botan/Camellia-256 decrypt | -7.89% | 117.958 | 108.654 | - | -5.75% | - |
botan/Camellia-192 encrypt | -7.72% | 118.154 | 109.031 | - | -5.78% | - |
botan/Camellia-256 encrypt | -6.98% | 118.277 | 110.025 | - | -5.01% | - |
botan/Camellia-192 decrypt | -6.64% | 117.288 | 109.499 | - | -4.92% | - |
botan/AES-128/EAX decrypt | -5.28% | 506.754 | 479.981 | - | -5.15% | - |
botan/CAST-128 decrypt | -4.86% | 242.804 | 231.009 | - | -4.88% | - |
botan/CAST-128 encrypt | -4.77% | 245.729 | 234.001 | - | -4.75% | - |
nbench/NEURAL NET | -3.88% | 202.890 | 195.020 | - | 0.07% | - |
nbench/ASSIGNMENT | -3.17% | 73.529 | 71.198 | - | -2.20% | - |
Performance Regressions - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/induct2/elf/sections/text | 4.76% | 124.63 KB | 130.56 KB | - | 4.72% | - |
polyhedron/induct2/elf | 2.46% | 167.00 KB | 171.11 KB | - | 2.44% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -49.16% | 0.796 | 0.405 | - | -20.59% | - |
polyhedron/channel2 | -48.41% | 0.582 | 0.300 | - | -0.42% | - |
polyhedron/tfft2 | -43.42% | 0.640 | 0.362 | - | -1.13% | - |
himeno | -19.82% | 0.595 | 0.477 | - | 147.29% | - |
tramp3d | -18.59% | 24.087 | 19.608 | - | -0.81% | - |
polyhedron/capacita | -16.17% | 1.186 | 0.994 | - | -16.21% | - |
polyhedron/gas_dyn2 | -6.67% | 1.472 | 1.374 | - | -3.56% | - |
polyhedron/rnflow | -5.64% | 2.448 | 2.310 | - | -5.85% | - |
botan | -3.37% | 73.709 | 71.222 | - | -2.03% | - |
polyhedron/air | -3.12% | 2.658 | 2.575 | - | -1.23% | - |
Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -3.41% | 5.234 | 5.055 | - | -0.20% | - |
Performance Improvements - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/capacita | -15.71% | 68.00 MB | 57.32 MB | - | -15.71% | - |
himeno | -14.49% | 37.89 MB | 32.40 MB | - | 0.01% | - |
polyhedron/rnflow | -11.73% | 107.47 MB | 94.87 MB | - | -11.67% | - |
polyhedron/linpk | -10.82% | 44.43 MB | 39.62 MB | - | -9.36% | - |
polyhedron/air | -5.42% | 136.62 MB | 129.22 MB | - | -0.00% | - |
polyhedron/gas_dyn2 | -4.82% | 65.16 MB | 62.02 MB | - | 0.00% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/AES-128/XTS encrypt | 8.47% | 1534.235 | 1664.125 | - | -2.64% | - |
botan/AES-128/OCB encrypt | 6.92% | 932.862 | 997.457 | - | -1.46% | - |
botan/Camellia-128 encrypt | 4.53% | 134.425 | 140.521 | - | -4.39% | - |
nbench/STRING SORT | 4.47% | 1206.800 | 1260.700 | - | 0.08% | - |
botan/Tiger(24,3) hash | 3.76% | 380.456 | 394.773 | - | 4.13% | - |
botan/Camellia-128 decrypt | 3.67% | 134.761 | 139.700 | - | -4.38% | - |
nbench/NUMERIC SORT | 2.78% | 1799.300 | 1849.300 | - | 0.81% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 2.08% | 1237.013 | 1262.706 | - | 1.49% | - |
Performance Improvements - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno/elf/sections/text | -36.96% | 8.03 KB | 5.06 KB | - | 0.00% | - |
polyhedron/linpk/elf/sections/text | -30.35% | 15.91 KB | 11.08 KB | - | -27.06% | - |
tramp3d_pgo/elf/sections/text | -19.00% | 560.58 KB | 454.06 KB | - | -0.74% | - |
polyhedron/linpk/elf | -18.96% | 42.19 KB | 34.19 KB | - | -10.47% | - |
polyhedron/capacita/elf/sections/text | -12.98% | 45.86 KB | 39.91 KB | - | -12.98% | - |
himeno/elf | -11.75% | 34.45 KB | 30.40 KB | - | 0.00% | - |
cray/elf | -11.42% | 35.03 KB | 31.03 KB | - | 0.00% | - |
tramp3d_pgo/elf | -8.39% | 1.11 MB | 1.02 MB | - | -0.38% | - |
botan/elf/sections/text | -8.16% | 355.17 KB | 326.19 KB | - | -3.94% | - |
polyhedron/capacita/elf | -5.40% | 72.00 KB | 68.11 KB | - | -5.40% | - |
polyhedron/gas_dyn2/elf/sections/text | -4.74% | 46.44 KB | 44.24 KB | - | 0.00% | - |
cray/elf/sections/text | -4.74% | 7.91 KB | 7.53 KB | - | 0.00% | - |
polyhedron/rnflow/elf | -4.09% | 96.70 KB | 92.75 KB | - | -4.09% | - |
botan/elf | -3.18% | 703.59 KB | 681.25 KB | - | -1.56% | - |
polyhedron/rnflow/elf/sections/text | -2.99% | 64.24 KB | 62.31 KB | - | -2.35% | - |
Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
himeno | 147.29% | 0.193 | 0.477 | - | -19.82% | - |
polyhedron/nf | 6.02% | 0.756 | 0.801 | - | 68.05% | - |
polyhedron/ac | 2.70% | 0.854 | 0.877 | - | 50.38% | - |
polyhedron/induct2 | 2.18% | 2.460 | 2.514 | - | 1.95% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/Camellia-192 encrypt | -5.78% | 115.716 | 109.031 | - | -7.72% | - |
botan/Camellia-256 decrypt | -5.75% | 115.282 | 108.654 | - | -7.89% | - |
botan/AES-128/EAX decrypt | -5.15% | 506.066 | 479.981 | - | -5.28% | - |
botan/Camellia-256 encrypt | -5.01% | 115.826 | 110.025 | - | -6.98% | - |
botan/Camellia-192 decrypt | -4.92% | 115.167 | 109.499 | - | -6.64% | - |
botan/CAST-128 decrypt | -4.88% | 242.873 | 231.009 | - | -4.86% | - |
botan/CAST-128 encrypt | -4.75% | 245.676 | 234.001 | - | -4.77% | - |
botan/AES-128/XTS decrypt | -4.44% | 1672.281 | 1598.063 | - | -0.69% | - |
botan/Camellia-128 encrypt | -4.39% | 146.971 | 140.521 | - | 4.53% | - |
botan/Camellia-128 decrypt | -4.38% | 146.104 | 139.700 | - | 3.67% | - |
botan/SHA-256 hash | -2.68% | 1451.340 | 1412.507 | - | 0.15% | - |
botan/AES-128/XTS encrypt | -2.64% | 1709.216 | 1664.125 | - | 8.47% | - |
nbench/ASSIGNMENT | -2.20% | 72.798 | 71.198 | - | -3.17% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/induct2/elf/sections/text | 4.72% | 124.67 KB | 130.56 KB | - | 4.76% | - |
polyhedron/induct2/elf | 2.44% | 167.04 KB | 171.11 KB | - | 2.46% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk | -20.59% | 0.510 | 0.405 | - | -49.16% | - |
polyhedron/test_fpu2 | -20.45% | 1.902 | 1.513 | - | 0.53% | - |
polyhedron/capacita | -16.21% | 1.187 | 0.994 | - | -16.17% | - |
polyhedron/rnflow | -5.85% | 2.454 | 2.310 | - | -5.64% | - |
polyhedron/gas_dyn2 | -3.56% | 1.425 | 1.374 | - | -6.67% | - |
botan | -2.03% | 72.701 | 71.222 | - | -3.37% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/capacita | -15.71% | 68.00 MB | 57.32 MB | - | -15.71% | - |
polyhedron/rnflow | -11.67% | 107.40 MB | 94.87 MB | - | -11.73% | - |
polyhedron/linpk | -9.36% | 43.71 MB | 39.62 MB | - | -10.82% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/AES-128/CBC/PKCS7 decrypt | 5.10% | 3089.678 | 3247.146 | - | 1.22% | - |
botan/AES-128/OCB decrypt | 4.37% | 939.191 | 980.256 | - | 0.84% | - |
botan/Tiger(24,3) hash | 4.13% | 379.126 | 394.773 | - | 3.76% | - |
botan/XTEA encrypt | 3.78% | 208.302 | 216.166 | - | 0.20% | - |
botan/XTEA decrypt | 2.72% | 213.383 | 219.181 | - | 0.18% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk/elf/sections/text | -27.06% | 15.19 KB | 11.08 KB | - | -30.35% | - |
polyhedron/capacita/elf/sections/text | -12.98% | 45.86 KB | 39.91 KB | - | -12.98% | - |
polyhedron/linpk/elf | -10.47% | 38.19 KB | 34.19 KB | - | -18.96% | - |
polyhedron/capacita/elf | -5.40% | 72.00 KB | 68.11 KB | - | -5.40% | - |
polyhedron/rnflow/elf | -4.09% | 96.70 KB | 92.75 KB | - | -4.09% | - |
botan/elf/sections/text | -3.94% | 339.56 KB | 326.19 KB | - | -8.16% | - |
polyhedron/rnflow/elf/sections/text | -2.35% | 63.81 KB | 62.31 KB | - | -2.99% | - |
Report Time: 0.29s