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: 1375.050 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; 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) 10.0.1 20200229 (experimental) 96ad5fb8bc95cde6e163253fecccb094c463290f 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 | 96ad5fb8bc95cde6e163253fecccb094c463290f |
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 | 1582935397000.96ad5fb8bc95cde6e163253fecccb094c463290f | 2020-02-29T05:09:19.805301 | 0:01:15.011471 |
Previous | 1582775466000.cf70bb0fbd7fb0f4bca99c53a36d0a389dcc2fc5 | 2020-02-27T07:29:01.272465 | 0:01:15.287553 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 10 | 82 |
Performance Improvements | 7 | 59 |
Added Tests | 2 | 10 |
Unchanged Tests | 1253 | 1121 |
Total Tests | 1272 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/gas_dyn2 | 34.50% | 0.759 | 1.020 | - | 7.47% | - |
random/pr29433.cpp | 3.12% | 14.456 | 14.907 | - | 3.92% | - |
random/pr38518.c | 2.80% | 9.572 | 9.840 | - | -27.51% | - |
random/pr69609.c | 2.17% | 79.008 | 80.721 | - | 10.11% | - |
Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/test_fpu2 | 4.37% | 64.735 | 67.564 | - | -0.94% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | -16.51% | 1085.833 | 906.532 | - | -15.83% | - |
nbench/LU DECOMPOSITION | -8.40% | 3990.300 | 3655.100 | - | -5.79% | - |
nbench/HUFFMAN | -5.39% | 5944.200 | 5623.700 | - | -4.47% | - |
nbench/NEURAL NET | -3.40% | 148.610 | 143.560 | - | 28.81% | - |
botan/Salsa20 encrypt | -2.42% | 548.943 | 535.682 | - | -0.23% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/tfft2 | -49.55% | 0.540 | 0.272 | - | -49.12% | - |
polyhedron/nf | -41.46% | 0.730 | 0.427 | - | 16.08% | - |
polyhedron/test_fpu2 | -20.17% | 1.782 | 1.422 | - | -11.76% | - |
nbench | -2.27% | 1.742 | 1.703 | - | 3.75% | - |
Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/fatigue2 | -4.16% | 109.966 | 105.393 | - | 0.78% | - |
polyhedron/gas_dyn2 | -3.85% | 101.121 | 97.230 | - | -0.86% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/AES-128/EAX decrypt | 2.00% | 452.073 | 461.134 | - | 2.92% | - |
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 | 133.36% | 0.228 | 0.533 | - | -0.72% | - |
random/pr26854-2.c | 41.95% | 37.758 | 53.597 | - | 0.04% | - |
polyhedron/mp_prop_design | 21.70% | 0.415 | 0.505 | - | -0.28% | - |
polyhedron/nf | 16.08% | 0.368 | 0.427 | - | -41.46% | - |
random/pr36439.cpp | 13.95% | 31.499 | 35.894 | - | 1.95% | - |
cray | 11.27% | 0.250 | 0.278 | - | 6.78% | - |
random/pr69609.c | 10.11% | 73.310 | 80.721 | - | 2.17% | - |
polyhedron/fatigue2 | 9.54% | 0.955 | 1.047 | - | -0.16% | - |
polyhedron/protein | 9.22% | 1.214 | 1.326 | - | 0.40% | - |
polyhedron/air | 8.53% | 1.114 | 1.209 | - | -0.71% | - |
random/pr12850.cpp | 8.37% | 56.428 | 61.150 | - | 0.04% | - |
polyhedron/channel2 | 8.03% | 0.270 | 0.292 | - | -2.75% | - |
polyhedron/aermod | 7.67% | 18.234 | 19.632 | - | 0.21% | - |
polyhedron/induct2 | 7.50% | 2.396 | 2.576 | - | 0.42% | - |
polyhedron/gas_dyn2 | 7.47% | 0.950 | 1.020 | - | 34.50% | - |
polyhedron/rnflow | 7.39% | 1.706 | 1.832 | - | 0.10% | - |
polyhedron/capacita | 6.88% | 0.679 | 0.726 | - | -0.07% | - |
polyhedron/doduc | 5.30% | 2.509 | 2.642 | - | 0.15% | - |
polyhedron/mdbx | 5.11% | 0.837 | 0.880 | - | -0.54% | - |
random/pr29433.cpp | 3.92% | 14.344 | 14.907 | - | 3.12% | - |
nbench | 3.75% | 1.641 | 1.703 | - | -2.27% | - |
random/pr36291.cpp | 3.35% | 31.280 | 32.329 | - | -0.12% | - |
polyhedron/ac | 3.06% | 0.699 | 0.720 | - | -0.37% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod | 2.24% | 6.822 | 6.975 | - | -0.97% | - |
polyhedron/protein | 2.09% | 16.910 | 17.264 | - | 1.67% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan | 17.35% | 14.79 MB | 17.36 MB | - | 0.36% | - |
random/pr36439.cpp | 9.84% | 535.84 MB | 588.57 MB | - | 0.25% | - |
polyhedron/channel2 | 5.72% | 34.34 MB | 36.30 MB | - | 0.01% | - |
polyhedron/ac | 5.38% | 36.00 MB | 37.94 MB | - | 0.18% | - |
polyhedron/capacita | 4.92% | 45.57 MB | 47.81 MB | - | -0.03% | - |
polyhedron/fatigue2 | 4.84% | 51.03 MB | 53.50 MB | - | 0.04% | - |
polyhedron/tfft2 | 4.76% | 33.13 MB | 34.71 MB | - | -0.06% | - |
polyhedron/gas_dyn2 | 4.69% | 47.22 MB | 49.44 MB | - | 0.01% | - |
polyhedron/linpk | 4.67% | 33.64 MB | 35.21 MB | - | -0.18% | - |
random/empty.C | 4.55% | 17.35 MB | 18.14 MB | - | 0.00% | - |
nbench | 4.24% | 44.39 MB | 46.27 MB | - | -0.23% | - |
polyhedron/nf | 4.06% | 37.73 MB | 39.26 MB | - | 0.02% | - |
polyhedron/induct2 | 3.88% | 86.87 MB | 90.24 MB | - | 0.47% | - |
polyhedron/mp_prop_design | 3.87% | 40.59 MB | 42.16 MB | - | 0.06% | - |
cray | 3.45% | 33.44 MB | 34.59 MB | - | 0.01% | - |
polyhedron/protein | 3.15% | 61.96 MB | 63.91 MB | - | 0.00% | - |
polyhedron/mdbx | 2.42% | 48.04 MB | 49.21 MB | - | 0.01% | - |
polyhedron/test_fpu2 | 2.39% | 65.20 MB | 66.75 MB | - | -0.31% | - |
himeno | 2.33% | 30.96 MB | 31.68 MB | - | -0.07% | - |
polyhedron/doduc | 2.22% | 98.67 MB | 100.87 MB | - | 0.02% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 decrypt | -64.65% | 129.478 | 45.767 | - | 1.67% | - |
botan/ARIA-256 encrypt | -64.63% | 129.545 | 45.826 | - | 0.55% | - |
botan/ARIA-192 encrypt | -64.45% | 147.445 | 52.415 | - | 0.07% | - |
botan/ARIA-192 decrypt | -64.31% | 147.182 | 52.523 | - | 0.32% | - |
botan/ARIA-128 decrypt | -63.73% | 170.411 | 61.800 | - | 0.42% | - |
botan/ARIA-128 encrypt | -63.56% | 169.391 | 61.723 | - | 0.61% | - |
botan/CAST-256 decrypt | -33.96% | 127.517 | 84.209 | - | 0.02% | - |
botan/CAST-256 encrypt | -33.14% | 125.792 | 84.107 | - | 0.07% | - |
botan/KASUMI encrypt | -20.03% | 85.282 | 68.203 | - | 0.18% | - |
himeno | -15.83% | 1077.029 | 906.532 | - | -16.51% | - |
botan/KASUMI decrypt | -10.90% | 79.563 | 70.890 | - | 1.85% | - |
nbench/FP EMULATION | -8.77% | 631.280 | 575.920 | - | 0.15% | - |
nbench/LU DECOMPOSITION | -5.79% | 3879.900 | 3655.100 | - | -8.40% | - |
nbench/HUFFMAN | -4.47% | 5886.800 | 5623.700 | - | -5.39% | - |
botan/IDEA encrypt | -3.20% | 511.147 | 494.781 | - | -0.45% | - |
botan/IDEA decrypt | -2.79% | 512.491 | 498.186 | - | -0.11% | - |
botan/XTEA decrypt | -2.68% | 218.766 | 212.903 | - | -0.14% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 22311.27% | 497.00 B | 108.77 KB | - | 0.72% | - |
random/pr29433.cpp/elf/sections/text | 302.56% | 39.00 B | 157.00 B | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | 234.41% | 27.71 KB | 92.66 KB | - | -0.10% | - |
random/pr36439.cpp/elf | 12.04% | 12.80 MB | 14.35 MB | - | 0.04% | - |
polyhedron/rnflow/elf | 11.11% | 198.27 KB | 220.30 KB | - | 0.01% | - |
random/pr36498.cpp/elf/sections/text | 10.08% | 380.08 KB | 418.39 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | 9.48% | 149.70 KB | 163.88 KB | - | -0.14% | - |
polyhedron/doduc/elf | 7.96% | 449.86 KB | 485.65 KB | - | 0.05% | - |
polyhedron/protein/elf | 7.36% | 148.35 KB | 159.27 KB | - | -0.03% | - |
nbench/elf | 6.10% | 224.04 KB | 237.70 KB | - | -0.04% | - |
polyhedron/rnflow/elf/sections/text | 5.75% | 41.83 KB | 44.24 KB | - | -0.04% | - |
polyhedron/aermod/elf | 4.63% | 1.56 MB | 1.64 MB | - | 0.00% | - |
polyhedron/capacita/elf | 4.17% | 81.81 KB | 85.23 KB | - | 0.04% | - |
polyhedron/induct2/elf | 3.89% | 313.48 KB | 325.66 KB | - | -0.05% | - |
polyhedron/nf/elf/sections/text | 3.61% | 9.95 KB | 10.31 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 3.30% | 31.24 KB | 32.27 KB | - | -0.10% | - |
random/pr36291.cpp/elf | 2.41% | 14.26 MB | 14.61 MB | - | -0.03% | - |
polyhedron/protein/elf/sections/text | 2.36% | 39.74 KB | 40.67 KB | - | -0.15% | - |
polyhedron/gas_dyn2/elf/sections/text | 2.24% | 25.13 KB | 25.69 KB | - | -0.06% | - |
polyhedron/gas_dyn2/elf | 2.08% | 106.67 KB | 108.89 KB | - | -0.01% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/tfft2 | -49.12% | 0.535 | 0.272 | - | -49.55% | - |
random/pr36262.c | -30.31% | 13.690 | 9.541 | - | 0.05% | - |
random/pr38518.c | -27.51% | 13.575 | 9.840 | - | 2.80% | - |
polyhedron/test_fpu2 | -11.76% | 1.612 | 1.422 | - | -20.17% | - |
random/pr12392.cpp | -4.43% | 52.324 | 50.008 | - | 1.66% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.58% | 219.318 | 125.940 | - | 0.13% | - |
polyhedron/air | -15.30% | 2.566 | 2.173 | - | 0.87% | - |
polyhedron/doduc | -14.62% | 11.781 | 10.058 | - | 0.35% | - |
polyhedron/induct2 | -8.88% | 71.614 | 65.257 | - | 0.00% | - |
polyhedron/channel2 | -3.17% | 67.749 | 65.603 | - | -0.67% | - |
polyhedron/capacita | -2.56% | 17.781 | 17.326 | - | -0.05% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -44.39% | 1.27 GB | 721.11 MB | - | 0.07% | - |
random/pr38518.c | -15.76% | 406.56 MB | 342.47 MB | - | 0.00% | - |
random/pr36262.c | -15.62% | 405.77 MB | 342.41 MB | - | 0.00% | - |
random/pr26854-2.c | -5.91% | 1.61 GB | 1.52 GB | - | 0.00% | - |
random/pr12850.cpp | -5.85% | 938.66 MB | 883.70 MB | - | 0.00% | - |
random/pr36498.cpp | -5.83% | 538.17 MB | 506.79 MB | - | -0.18% | - |
random/pr70614.c | -4.32% | 65.85 MB | 63.00 MB | - | 1.27% | - |
random/pr36291.cpp | -3.52% | 631.49 MB | 609.28 MB | - | -0.01% | - |
random/pr69609.c | -2.88% | 2.15 GB | 2.09 GB | - | 0.00% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 127.57% | 71771.000 | 163330.000 | - | 0.05% | - |
nbench/NEURAL NET | 28.81% | 111.450 | 143.560 | - | -3.40% | - |
nbench/STRING SORT | 13.24% | 959.570 | 1086.600 | - | -0.17% | - |
botan/CTR-BE(AES-128) encrypt | 12.67% | 2981.694 | 3359.377 | - | 0.30% | - |
botan/ChaCha20Poly1305 decrypt | 11.02% | 382.404 | 424.539 | - | -0.55% | - |
botan/ChaCha20Poly1305 encrypt | 10.53% | 383.021 | 423.355 | - | -0.59% | - |
botan/CTR-BE(AES-128) decrypt | 10.33% | 3023.423 | 3335.604 | - | -0.49% | - |
botan/AES-128/XTS encrypt | 7.16% | 1551.308 | 1662.446 | - | -0.39% | - |
botan/Twofish decrypt | 6.51% | 309.491 | 329.633 | - | 0.95% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 6.44% | 1151.724 | 1225.914 | - | -0.52% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 5.65% | 1140.691 | 1205.193 | - | 1.02% | - |
botan/AES-128/CBC/PKCS7 decrypt | 5.59% | 3044.786 | 3215.043 | - | -1.26% | - |
botan/AES-128/XTS decrypt | 4.55% | 1555.064 | 1625.861 | - | 0.29% | - |
botan/Keccak-1600(512) hash | 4.05% | 155.142 | 161.429 | - | 1.33% | - |
botan/XTEA encrypt | 3.25% | 208.104 | 214.872 | - | -0.10% | - |
botan/AES-256 decrypt | 3.05% | 4919.847 | 5069.699 | - | 0.03% | - |
botan/AES-128/EAX decrypt | 2.92% | 448.050 | 461.134 | - | 2.00% | - |
botan/Skein-512(512) hash | 2.72% | 485.591 | 498.796 | - | 0.78% | - |
botan/AES-256 encrypt | 2.54% | 4931.839 | 5056.992 | - | 0.72% | - |
botan/AES-128/EAX encrypt | 2.13% | 449.571 | 459.138 | - | 1.21% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -62.06% | 27.11 MB | 10.28 MB | - | -0.00% | - |
himeno/elf | -17.26% | 50.06 KB | 41.42 KB | - | -0.08% | - |
random/pr36498.cpp/elf | -11.68% | 19.60 MB | 17.31 MB | - | 0.00% | - |
random/pr29433.cpp/elf | -11.19% | 1.62 MB | 1.44 MB | - | 0.00% | - |
himeno/elf/sections/text | -10.17% | 4.45 KB | 4.00 KB | - | 0.00% | - |
cray/elf | -9.25% | 63.69 KB | 57.80 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -8.39% | 406.75 KB | 372.64 KB | - | 0.00% | - |
polyhedron/channel2/elf | -8.17% | 46.76 KB | 42.94 KB | - | 0.04% | - |
polyhedron/tfft2/elf | -6.92% | 45.75 KB | 42.59 KB | - | 0.22% | - |
botan/elf | -6.65% | 13.91 MB | 12.99 MB | - | -0.00% | - |
polyhedron/linpk/elf | -6.13% | 45.73 KB | 42.93 KB | - | -0.18% | - |
random/pr36262.c/elf | -5.66% | 365.85 KB | 345.14 KB | - | 0.00% | - |
random/pr38518.c/elf | -5.65% | 365.62 KB | 344.97 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/mp_prop_design/elf | -4.57% | 65.12 KB | 62.15 KB | - | 0.89% | - |
polyhedron/ac/elf | -3.84% | 53.68 KB | 51.62 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -3.30% | 34.64 MB | 33.50 MB | - | 0.02% | - |
polyhedron/nf/elf | -2.30% | 56.47 KB | 55.17 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: 0.35s