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: 1550.000 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; 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 20190606 (experimental) 5775d76f4082369a3d87853199750fba9c931151 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 | 5775d76f4082369a3d87853199750fba9c931151 |
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 | 1560973726000.5775d76f4082369a3d87853199750fba9c931151 | 2019-06-20T07:45:52.472047 | 0:01:12.114614 |
Previous | 1560724437000.0701f94b9446a11cbd05343ef07958efdffcebe8 | 2019-06-19T14:58:54.402736 | 0:01:11.874546 |
Baseline | 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb | 2018-11-30T15:48:32.034939 | 0:01:10.833916 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 3 | 70 |
Performance Improvements | 21 | 46 |
Added Tests | 3 | 3 |
Unchanged Tests | 1209 | 1117 |
Total Tests | 1236 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | 130.10% | 0.229 | 0.528 | - | 167.61% | - |
polyhedron/tfft2 | 9.72% | 0.540 | 0.592 | - | 12.32% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
nbench/LU DECOMPOSITION | -7.13% | 3892.100 | 3614.600 | - | -6.90% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp | -24.59% | 54.161 | 40.840 | - | -22.47% | - |
random/pr36498.cpp | -17.15% | 33.996 | 28.164 | - | 15.08% | - |
polyhedron/doduc | -8.03% | 2.587 | 2.379 | - | 3.57% | - |
random/pr12850.cpp | -7.92% | 69.908 | 64.371 | - | 14.67% | - |
random/pr36439.cpp | -4.24% | 37.311 | 35.731 | - | 13.55% | - |
Performance Improvements - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr12392.cpp | -29.96% | 1.38 GB | 989.48 MB | - | -23.70% | - |
random/pr36498.cpp | -11.91% | 669.41 MB | 589.71 MB | - | 9.95% | - |
random/pr12850.cpp | -6.23% | 1.00 GB | 964.01 MB | - | 2.71% | - |
random/pr36439.cpp | -3.35% | 553.04 MB | 534.53 MB | - | -0.40% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/XTEA decrypt | 4.97% | 208.329 | 218.687 | - | 1.06% | - |
botan/AES-128/XTS encrypt | 4.31% | 1549.355 | 1616.161 | - | 4.10% | - |
Performance Improvements - size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | -46.63% | 193.00 B | 103.00 B | - | -79.28% | - |
random/pr12392.cpp/elf | -19.51% | 28.18 MB | 22.68 MB | - | -16.31% | - |
random/pr12850.cpp/elf/sections/text | -16.10% | 26.01 KB | 21.82 KB | - | -21.26% | - |
random/pr36498.cpp/elf/sections/text | -12.43% | 474.69 KB | 415.69 KB | - | 9.37% | - |
himeno/elf/sections/text | -10.41% | 4.50 KB | 4.03 KB | - | -9.47% | - |
himeno/elf | -8.84% | 45.09 KB | 41.11 KB | - | -17.88% | - |
random/pr12392.cpp/elf/sections/text | -7.55% | 411.17 KB | 380.11 KB | - | -6.55% | - |
random/pr12850.cpp/elf | -5.57% | 39.01 MB | 36.84 MB | - | 6.34% | - |
random/pr36498.cpp/elf | -5.03% | 26.28 MB | 24.96 MB | - | 27.33% | - |
random/pr29433.cpp/elf | -2.96% | 1.57 MB | 1.52 MB | - | -6.27% | - |
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 | 167.61% | 0.197 | 0.528 | - | 130.10% | - |
polyhedron/linpk | 100.76% | 0.280 | 0.563 | - | -0.86% | - |
polyhedron/nf | 72.83% | 0.374 | 0.647 | - | -0.20% | - |
polyhedron/gas_dyn2 | 49.59% | 0.689 | 1.030 | - | -0.31% | - |
nbench | 18.17% | 1.498 | 1.770 | - | 0.69% | - |
random/pr36498.cpp | 15.08% | 24.473 | 28.164 | - | -17.15% | - |
random/pr12850.cpp | 14.67% | 56.138 | 64.371 | - | -7.92% | - |
polyhedron/mp_prop_design | 14.03% | 0.420 | 0.478 | - | -1.20% | - |
random/pr36439.cpp | 13.55% | 31.468 | 35.731 | - | -4.24% | - |
polyhedron/protein | 12.40% | 1.211 | 1.361 | - | 0.52% | - |
polyhedron/tfft2 | 12.32% | 0.527 | 0.592 | - | 9.72% | - |
random/pr39326.c | 10.30% | 194.275 | 214.288 | - | -0.08% | - |
polyhedron/induct2 | 9.36% | 2.347 | 2.566 | - | 0.12% | - |
random/pr36291.cpp | 8.81% | 31.268 | 34.021 | - | -0.73% | - |
polyhedron/aermod | 8.69% | 17.902 | 19.458 | - | -0.08% | - |
polyhedron/channel2 | 8.59% | 0.269 | 0.292 | - | -1.37% | - |
polyhedron/test_fpu2 | 8.14% | 1.273 | 1.377 | - | 0.79% | - |
polyhedron/mdbx | 5.76% | 0.815 | 0.862 | - | -0.61% | - |
polyhedron/ac | 5.61% | 0.680 | 0.718 | - | 0.85% | - |
polyhedron/air | 5.25% | 1.121 | 1.180 | - | 0.01% | - |
polyhedron/rnflow | 5.23% | 1.703 | 1.792 | - | 0.25% | - |
botan | 4.37% | 104.396 | 108.963 | - | 0.23% | - |
polyhedron/capacita | 4.28% | 0.680 | 0.710 | - | 0.17% | - |
polyhedron/doduc | 3.57% | 2.297 | 2.379 | - | -8.03% | - |
random/pr44563.c | 2.08% | 230.510 | 235.297 | - | -0.43% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk | 4.83% | 5.716 | 5.992 | - | 1.32% | - |
polyhedron/protein | 3.83% | 16.927 | 17.575 | - | 0.79% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/gas_dyn2 | 19.24% | 47.23 MB | 56.31 MB | - | 0.03% | - |
random/pr36498.cpp | 9.95% | 536.34 MB | 589.71 MB | - | -11.91% | - |
polyhedron/induct2 | 5.17% | 86.67 MB | 91.14 MB | - | 0.00% | - |
polyhedron/channel2 | 4.38% | 34.34 MB | 35.85 MB | - | 0.00% | - |
polyhedron/protein | 3.59% | 61.96 MB | 64.19 MB | - | 0.00% | - |
polyhedron/ac | 2.97% | 36.00 MB | 37.07 MB | - | -0.64% | - |
nbench | 2.92% | 44.40 MB | 45.70 MB | - | -0.12% | - |
polyhedron/doduc | 2.71% | 98.68 MB | 101.35 MB | - | -0.05% | - |
random/pr12850.cpp | 2.71% | 938.60 MB | 964.01 MB | - | -6.23% | - |
polyhedron/fatigue2 | 2.35% | 50.97 MB | 52.16 MB | - | 0.00% | - |
polyhedron/mp_prop_design | 2.21% | 40.59 MB | 41.49 MB | - | 0.00% | - |
botan | 2.17% | 14.79 MB | 15.11 MB | - | 0.00% | - |
polyhedron/capacita | 2.08% | 45.57 MB | 46.52 MB | - | 0.20% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/LU DECOMPOSITION | -6.90% | 3882.400 | 3614.600 | - | -7.13% | - |
botan/Noekeon decrypt | -3.44% | 403.467 | 389.607 | - | -0.22% | - |
botan/Threefish-512 decrypt | -2.63% | 283.956 | 276.493 | - | -1.80% | - |
botan/IDEA decrypt | -2.52% | 511.676 | 498.787 | - | 0.01% | - |
botan/IDEA encrypt | -2.51% | 511.321 | 498.466 | - | -0.24% | - |
botan/AES-128/OCB encrypt | -2.49% | 959.686 | 935.782 | - | -1.28% | - |
botan/Noekeon encrypt | -2.06% | 404.278 | 395.963 | - | 0.25% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/gas_dyn2/elf/sections/text | 37.31% | 25.13 KB | 34.50 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf | 29.57% | 106.67 KB | 138.22 KB | - | 0.09% | - |
random/pr36498.cpp/elf | 27.33% | 19.60 MB | 24.96 MB | - | -5.03% | - |
random/pr36291.cpp/elf/sections/text | 14.59% | 832.34 KB | 953.78 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 14.34% | 12.80 MB | 14.64 MB | - | -1.53% | - |
random/pr36291.cpp/elf | 12.87% | 14.26 MB | 16.10 MB | - | -0.31% | - |
polyhedron/protein/elf/sections/text | 10.85% | 39.74 KB | 44.05 KB | - | 0.00% | - |
polyhedron/protein/elf | 10.40% | 148.35 KB | 163.78 KB | - | 0.00% | - |
random/pr36498.cpp/elf/sections/text | 9.37% | 380.08 KB | 415.69 KB | - | -12.43% | - |
nbench/elf | 6.93% | 224.04 KB | 239.56 KB | - | -0.34% | - |
random/pr12850.cpp/elf | 6.34% | 34.64 MB | 36.84 MB | - | -5.57% | - |
random/pr39326.c/elf/sections/text | 5.96% | 322.34 KB | 341.55 KB | - | 0.00% | - |
polyhedron/induct2/elf | 5.87% | 313.48 KB | 331.87 KB | - | 0.00% | - |
polyhedron/induct2/elf/sections/text | 5.84% | 97.38 KB | 103.06 KB | - | 0.00% | - |
random/pr39326.c/elf | 5.59% | 1.30 MB | 1.37 MB | - | -0.00% | - |
polyhedron/rnflow/elf | 5.02% | 198.27 KB | 208.22 KB | - | 0.00% | - |
polyhedron/aermod/elf | 4.96% | 1.56 MB | 1.64 MB | - | 0.00% | - |
nbench/elf/sections/text | 4.83% | 29.75 KB | 31.19 KB | - | -0.05% | - |
polyhedron/rnflow/elf/sections/text | 4.52% | 41.83 KB | 43.72 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | 4.49% | 149.70 KB | 156.41 KB | - | 0.00% | - |
polyhedron/aermod/elf/sections/text | 3.19% | 639.22 KB | 659.64 KB | - | 0.09% | - |
polyhedron/test_fpu2/elf/sections/text | 2.90% | 31.24 KB | 32.14 KB | - | 0.00% | - |
polyhedron/mdbx/elf/sections/text | 2.02% | 27.86 KB | 28.42 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr38518.c | -35.22% | 13.595 | 8.806 | - | -0.20% | - |
random/pr36262.c | -35.12% | 13.609 | 8.830 | - | -0.25% | - |
random/pr12392.cpp | -22.47% | 52.676 | 40.840 | - | -24.59% | - |
polyhedron/fatigue2 | -16.28% | 1.206 | 1.010 | - | -0.04% | - |
random/pr69609.c | -11.43% | 73.396 | 65.008 | - | 0.83% | - |
random/pr26854-2.c | -3.15% | 37.449 | 36.268 | - | -0.72% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.70% | 219.282 | 125.652 | - | -0.03% | - |
polyhedron/air | -19.75% | 2.574 | 2.066 | - | -0.12% | - |
polyhedron/doduc | -14.22% | 11.776 | 10.102 | - | -0.09% | - |
polyhedron/induct2 | -9.06% | 71.808 | 65.305 | - | 0.00% | - |
polyhedron/fatigue2 | -2.53% | 104.597 | 101.949 | - | -0.66% | - |
polyhedron/rnflow | -2.23% | 21.510 | 21.030 | - | 0.21% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -29.38% | 848.67 MB | 599.36 MB | - | 0.00% | - |
random/pr12392.cpp | -23.70% | 1.27 GB | 989.48 MB | - | -29.96% | - |
random/empty.c | -2.92% | 16.47 MB | 15.99 MB | - | 0.00% | - |
himeno | -2.16% | 30.96 MB | 30.30 MB | - | -1.35% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 129.13% | 71816.000 | 164550.000 | - | -0.13% | - |
nbench/NEURAL NET | 21.70% | 111.440 | 135.620 | - | 1.34% | - |
botan/CTR-BE(AES-128) encrypt | 15.79% | 2983.352 | 3454.562 | - | 0.21% | - |
botan/CTR-BE(AES-128) decrypt | 14.64% | 3016.322 | 3458.007 | - | 1.22% | - |
nbench/STRING SORT | 13.69% | 958.930 | 1090.200 | - | 0.07% | - |
botan/AES-128/CBC/PKCS7 decrypt | 6.15% | 3040.277 | 3227.281 | - | 1.22% | - |
botan/AES-128/XTS encrypt | 4.10% | 1552.553 | 1616.161 | - | 4.31% | - |
botan/AES-128/EAX decrypt | 3.75% | 447.122 | 463.888 | - | 0.75% | - |
botan/AES-128/EAX encrypt | 3.64% | 447.906 | 464.223 | - | 0.36% | - |
botan/ChaCha20Poly1305 encrypt | 3.55% | 382.675 | 396.279 | - | -0.46% | - |
botan/AES-128/XTS decrypt | 3.08% | 1558.935 | 1606.970 | - | 0.56% | - |
botan/ChaCha20Poly1305 decrypt | 3.03% | 383.296 | 394.892 | - | -0.55% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | -79.28% | 497.00 B | 103.00 B | - | -46.63% | - |
random/pr12850.cpp/elf/sections/text | -21.26% | 27.71 KB | 21.82 KB | - | -16.10% | - |
himeno/elf | -17.88% | 50.06 KB | 41.11 KB | - | -8.84% | - |
random/pr12392.cpp/elf | -16.31% | 27.11 MB | 22.68 MB | - | -19.51% | - |
polyhedron/tfft2/elf | -10.26% | 45.75 KB | 41.05 KB | - | 0.00% | - |
himeno/elf/sections/text | -9.47% | 4.45 KB | 4.03 KB | - | -10.41% | - |
polyhedron/channel2/elf/sections/text | -9.44% | 9.27 KB | 8.39 KB | - | 0.00% | - |
polyhedron/channel2/elf | -8.24% | 46.76 KB | 42.91 KB | - | 0.00% | - |
cray/elf | -7.97% | 63.69 KB | 58.61 KB | - | -1.45% | - |
polyhedron/linpk/elf | -7.70% | 45.73 KB | 42.21 KB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -7.62% | 65.12 KB | 60.16 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -6.55% | 406.75 KB | 380.11 KB | - | -7.55% | - |
random/pr29433.cpp/elf | -6.27% | 1.62 MB | 1.52 MB | - | -2.96% | - |
polyhedron/nf/elf | -5.23% | 56.47 KB | 53.52 KB | - | 0.00% | - |
polyhedron/ac/elf | -4.66% | 53.68 KB | 51.18 KB | - | 0.24% | - |
polyhedron/air/elf | -3.39% | 116.78 KB | 112.82 KB | - | 0.00% | - |
polyhedron/capacita/elf | -3.15% | 81.81 KB | 79.23 KB | - | 0.00% | - |
polyhedron/fatigue2/elf | -2.98% | 126.48 KB | 122.71 KB | - | 0.00% | - |
Added Tests - size |
---|
random/empty.C/elf/sections/text |
random/empty.c/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
Report Time: 0.21s