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; 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 20190514 (experimental) d51e305e822f29a035faedd09644259e8ad1fe89 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 | d51e305e822f29a035faedd09644259e8ad1fe89 |
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 | 1557868741000.d51e305e822f29a035faedd09644259e8ad1fe89 | 2019-05-15T04:03:44.846102 | 0:01:10.269904 |
Previous | 1557533778000.3bff587556b6ea555811904ad53caa5bb7057bbd | 2019-05-11T04:45:03.511788 | 0:01:14.393575 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 9 | 36 |
Performance Improvements | 14 | 51 |
Added Tests | 3 | 3 |
Unchanged Tests | 1210 | 1146 |
Total Tests | 1236 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | 115.75% | 0.285 | 0.614 | - | 10.13% | - |
polyhedron/ac | 75.17% | 0.363 | 0.636 | - | -9.03% | - |
polyhedron/rnflow | 12.86% | 1.761 | 1.987 | - | 16.49% | - |
random/pr36291.cpp | 9.25% | 31.315 | 34.210 | - | 9.37% | - |
botan | 5.34% | 108.724 | 114.524 | - | 8.46% | - |
random/pr12850.cpp | 2.75% | 67.216 | 69.061 | - | 22.39% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/AES-128/OCB decrypt | -6.33% | 933.312 | 874.253 | - | -6.04% | - |
botan/AES-128/OCB encrypt | -5.98% | 947.636 | 890.966 | - | -7.59% | - |
botan/AES-128/XTS decrypt | -5.18% | 1598.589 | 1515.859 | - | -2.52% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | -60.61% | 0.483 | 0.190 | - | -16.63% | - |
polyhedron/fatigue2 | -28.46% | 1.374 | 0.983 | - | 2.88% | - |
polyhedron/test_fpu2 | -15.38% | 1.552 | 1.313 | - | -18.52% | - |
polyhedron/doduc | -7.90% | 2.562 | 2.360 | - | -5.94% | - |
nbench | -3.35% | 1.608 | 1.554 | - | -5.27% | - |
random/pr44563.c | -2.68% | 246.581 | 239.981 | - | 4.27% | - |
Performance Improvements - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36291.cpp | -5.60% | 660.66 MB | 623.64 MB | - | -1.24% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/Serpent/CBC/PKCS7 decrypt | 2.83% | 264.716 | 272.196 | - | -0.00% | - |
botan/AES-128/XTS encrypt | 2.58% | 1596.618 | 1637.868 | - | 5.58% | - |
botan/Serpent/CBC/PKCS7 encrypt | 2.49% | 93.179 | 95.502 | - | -0.10% | - |
botan/CTR-BE(Serpent) encrypt | 2.28% | 252.109 | 257.868 | - | -0.17% | - |
botan/Serpent/EAX decrypt | 2.24% | 60.693 | 62.052 | - | -0.04% | - |
botan/CTR-BE(Serpent) decrypt | 2.21% | 252.097 | 257.667 | - | -0.21% | - |
botan/Serpent/EAX encrypt | 2.21% | 60.716 | 62.055 | - | 0.02% | - |
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 | 76.97% | 0.368 | 0.652 | - | 0.59% | - |
random/pr36498.cpp | 37.83% | 24.470 | 33.729 | - | 1.87% | - |
random/pr12850.cpp | 22.39% | 56.428 | 69.061 | - | 2.75% | - |
random/pr36439.cpp | 17.64% | 31.499 | 37.054 | - | -0.98% | - |
polyhedron/rnflow | 16.49% | 1.706 | 1.987 | - | 12.86% | - |
polyhedron/mp_prop_design | 15.99% | 0.415 | 0.482 | - | -0.30% | - |
random/pr39326.c | 11.11% | 195.766 | 217.525 | - | -1.38% | - |
polyhedron/linpk | 10.13% | 0.558 | 0.614 | - | 115.75% | - |
random/pr36291.cpp | 9.37% | 31.280 | 34.210 | - | 9.25% | - |
botan | 8.46% | 105.592 | 114.524 | - | 5.34% | - |
random/pr44563.c | 4.27% | 230.163 | 239.981 | - | -2.68% | - |
polyhedron/protein | 4.07% | 1.214 | 1.264 | - | -0.07% | - |
polyhedron/air | 3.88% | 1.114 | 1.157 | - | -0.67% | - |
polyhedron/capacita | 3.68% | 0.679 | 0.704 | - | -0.29% | - |
random/pr29433.cpp | 3.15% | 14.344 | 14.795 | - | 0.44% | - |
polyhedron/fatigue2 | 2.88% | 0.955 | 0.983 | - | -28.46% | - |
random/pr12392.cpp | 2.53% | 52.324 | 53.650 | - | 1.52% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36498.cpp | 16.75% | 538.17 MB | 628.29 MB | - | -0.01% | - |
random/pr12850.cpp | 6.55% | 938.66 MB | 1000.12 MB | - | 0.00% | - |
random/pr36439.cpp | 6.55% | 535.84 MB | 570.91 MB | - | -0.04% | - |
polyhedron/gas_dyn2 | 2.35% | 47.22 MB | 48.33 MB | - | 0.63% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/ASSIGNMENT | -15.91% | 65.806 | 55.339 | - | -0.05% | - |
botan/AES-128/OCB encrypt | -7.59% | 964.181 | 890.966 | - | -5.98% | - |
botan/AES-128/OCB decrypt | -6.04% | 930.424 | 874.253 | - | -6.33% | - |
nbench/HUFFMAN | -4.53% | 5886.800 | 5620.000 | - | -0.03% | - |
botan/Noekeon decrypt | -3.15% | 403.366 | 390.680 | - | 0.57% | - |
nbench/LU DECOMPOSITION | -2.98% | 3879.900 | 3764.200 | - | -0.03% | - |
botan/IDEA decrypt | -2.75% | 512.491 | 498.417 | - | -0.19% | - |
botan/AES-128/XTS decrypt | -2.52% | 1555.064 | 1515.859 | - | -5.18% | - |
botan/IDEA encrypt | -2.23% | 511.147 | 499.772 | - | 0.30% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36498.cpp/elf | 31.20% | 19.60 MB | 25.71 MB | - | -0.01% | - |
random/pr36498.cpp/elf/sections/text | 25.34% | 380.08 KB | 476.41 KB | - | -0.00% | - |
random/pr36439.cpp/elf | 18.15% | 12.80 MB | 15.13 MB | - | -0.02% | - |
random/pr12850.cpp/elf | 10.00% | 34.64 MB | 38.10 MB | - | -0.00% | - |
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% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/tfft2 | -51.46% | 0.535 | 0.260 | - | -0.74% | - |
random/pr36262.c | -35.66% | 13.690 | 8.808 | - | 0.38% | - |
random/pr38518.c | -35.60% | 13.575 | 8.741 | - | -0.63% | - |
polyhedron/gas_dyn2 | -23.15% | 0.950 | 0.730 | - | -0.18% | - |
polyhedron/test_fpu2 | -18.52% | 1.612 | 1.313 | - | -15.38% | - |
himeno | -16.63% | 0.228 | 0.190 | - | -60.61% | - |
random/pr69609.c | -12.33% | 73.310 | 64.274 | - | -0.26% | - |
polyhedron/ac | -9.03% | 0.699 | 0.636 | - | 75.17% | - |
polyhedron/doduc | -5.94% | 2.509 | 2.360 | - | -7.90% | - |
nbench | -5.27% | 1.641 | 1.554 | - | -3.35% | - |
random/pr26854-2.c | -2.75% | 37.758 | 36.718 | - | 1.68% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.63% | 219.318 | 125.832 | - | 0.08% | - |
polyhedron/air | -19.11% | 2.566 | 2.075 | - | -0.08% | - |
polyhedron/doduc | -13.26% | 11.781 | 10.219 | - | 0.11% | - |
polyhedron/induct2 | -8.82% | 71.614 | 65.296 | - | -0.01% | - |
polyhedron/test_fpu2 | -4.17% | 68.207 | 65.360 | - | -0.10% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -11.35% | 848.66 MB | 752.38 MB | - | 0.07% | - |
random/pr12392.cpp | -4.86% | 1.27 GB | 1.20 GB | - | 0.06% | - |
random/empty.c | -4.44% | 16.46 MB | 15.73 MB | - | -0.40% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 118.74% | 71771.000 | 156990.000 | - | -0.10% | - |
botan/CTR-BE(AES-128) encrypt | 16.24% | 2981.694 | 3465.906 | - | -0.28% | - |
botan/CTR-BE(AES-128) decrypt | 15.47% | 3023.423 | 3491.008 | - | 1.75% | - |
nbench/STRING SORT | 13.23% | 959.570 | 1086.500 | - | -0.04% | - |
nbench/NEURAL NET | 12.55% | 111.450 | 125.440 | - | 0.00% | - |
botan/AES-128/XTS encrypt | 5.58% | 1551.308 | 1637.868 | - | 2.58% | - |
botan/Twofish decrypt | 4.97% | 309.491 | 324.871 | - | -0.03% | - |
botan/ChaCha20Poly1305 decrypt | 3.95% | 382.404 | 397.527 | - | 0.48% | - |
botan/AES-128/CBC/PKCS7 decrypt | 3.81% | 3044.786 | 3160.672 | - | -0.40% | - |
botan/ChaCha20Poly1305 encrypt | 3.72% | 383.021 | 397.285 | - | 0.02% | - |
botan/XTEA encrypt | 3.57% | 208.104 | 215.528 | - | -0.52% | - |
botan/AES-128/EAX decrypt | 2.31% | 448.050 | 458.383 | - | -0.34% | - |
nbench/FP EMULATION | 2.13% | 631.280 | 644.750 | - | -0.00% | - |
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% | - |
random/pr12850.cpp/elf/sections/text | -8.91% | 27.71 KB | 25.24 KB | - | 0.00% | - |
polyhedron/channel2/elf | -8.82% | 46.76 KB | 42.63 KB | - | 0.00% | - |
polyhedron/linpk/elf | -8.75% | 45.73 KB | 41.73 KB | - | 0.00% | - |
himeno/elf | -7.58% | 50.06 KB | 46.27 KB | - | 0.00% | - |
polyhedron/ac/elf | -7.51% | 53.68 KB | 49.65 KB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -7.26% | 65.12 KB | 60.40 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -7.13% | 406.75 KB | 377.76 KB | - | 0.00% | - |
polyhedron/nf/elf | -5.98% | 56.47 KB | 53.09 KB | - | 0.00% | - |
cray/elf | -5.91% | 63.69 KB | 59.92 KB | - | 0.00% | - |
polyhedron/capacita/elf | -5.37% | 81.81 KB | 77.42 KB | - | 0.00% | - |
random/pr29433.cpp/elf | -4.01% | 1.62 MB | 1.56 MB | - | 0.01% | - |
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% | - |
polyhedron/test_fpu2/elf | -2.43% | 149.70 KB | 146.05 KB | - | -0.01% | - |
Added Tests - size |
---|
random/empty.c/elf/sections/text |
random/empty.C/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
Report Time: 0.58s