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: 1304.699
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 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: 16294544 kB

Fields

NameValue

Parameters

NameValue
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 20190822 (experimental) 2a26a721e59467c369471d509b676bc01d4aebab
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 2a26a721e59467c369471d509b676bc01d4aebab
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 1566432977000.2a26a721e59467c369471d509b676bc01d4aebab 2019-08-22T09:03:36.857999 0:01:13.738532
Previous 1566396684000.fc9bb3c4113fd0ba5c741ccf30ac699752e70d63 2019-08-21T21:17:46.919357 0:01:09.938044
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 3 50
Performance Improvements 4 47
Added Tests 3 3
Unchanged Tests 1226 1136
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/ac 74.98% 0.381 0.667 - -4.53% -
polyhedron/rnflow 12.63% 1.806 2.034 - 19.27% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/Salsa20 encrypt -2.78% 544.808 529.637 - -1.36% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -49.66% 0.540 0.272 - -49.26% -
polyhedron/nf -45.39% 0.722 0.394 - 7.13% -
random/pr70614.c -18.09% 1.443 1.182 - 6.08% -
polyhedron/doduc -7.64% 2.587 2.389 - -4.76% -

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
random/pr36262.c 1123.50% 13.690 167.493 - 0.21% -
random/pr38518.c 1053.66% 13.575 156.607 - 0.06% -
himeno 115.46% 0.228 0.492 - -0.51% -
random/pr36498.cpp 36.67% 24.470 33.444 - 0.11% -
random/pr12850.cpp 25.87% 56.428 71.026 - 0.68% -
random/pr36439.cpp 20.49% 31.499 37.953 - 0.05% -
polyhedron/mp_prop_design 20.02% 0.415 0.498 - -0.29% -
polyhedron/rnflow 19.27% 1.706 2.034 - 12.63% -
random/pr12392.cpp 11.03% 52.324 58.095 - 0.77% -
polyhedron/fatigue2 8.15% 0.955 1.033 - 0.43% -
polyhedron/channel2 7.42% 0.270 0.290 - -3.14% -
polyhedron/protein 7.30% 1.214 1.303 - -0.15% -
polyhedron/nf 7.13% 0.368 0.394 - -45.39% -
polyhedron/air 6.93% 1.114 1.191 - -0.10% -
random/pr44563.c 6.80% 230.163 245.820 - 0.35% -
polyhedron/capacita 6.61% 0.679 0.724 - 0.88% -
random/pr70614.c 6.08% 1.115 1.182 - -18.09% -
botan 5.41% 105.592 111.301 - 0.59% -
polyhedron/induct2 4.79% 2.396 2.511 - 0.49% -
polyhedron/aermod 4.24% 18.234 19.008 - -1.16% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 6.09% 104.581 110.952 - 0.10% -
polyhedron/protein 5.59% 16.910 17.856 - -0.15% -
polyhedron/ac 3.15% 19.292 19.901 - 0.19% -
polyhedron/capacita 3.13% 17.781 18.338 - 0.61% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 19.29% 538.17 MB 641.97 MB - 0.00% -
random/pr36439.cpp 9.53% 535.84 MB 586.88 MB - 0.00% -
random/pr12850.cpp 9.44% 938.66 MB 1.00 GB - 0.00% -
random/pr12392.cpp 7.82% 1.27 GB 1.37 GB - 0.00% -
botan 3.51% 14.79 MB 15.31 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CAST-256 decrypt -33.85% 127.517 84.349 - 0.04% -
botan/CAST-256 encrypt -33.16% 125.792 84.085 - -0.25% -
botan/KASUMI encrypt -12.57% 85.282 74.558 - -0.94% -
nbench/LU DECOMPOSITION -11.73% 3879.900 3424.600 - 0.01% -
botan/KASUMI decrypt -11.06% 79.563 70.762 - -0.03% -
botan/IDEA decrypt -3.30% 512.491 495.559 - -0.68% -
nbench/HUFFMAN -3.11% 5886.800 5703.700 - 0.05% -
botan/XTEA decrypt -2.90% 218.766 212.428 - 0.15% -
botan/IDEA encrypt -2.68% 511.147 497.432 - 0.94% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 35.20% 19.60 MB 26.50 MB - -0.00% -
random/pr36498.cpp/elf/sections/text 24.20% 380.08 KB 472.06 KB - 0.00% -
random/pr36439.cpp/elf 18.25% 12.80 MB 15.14 MB - 0.00% -
random/pr12850.cpp/elf 15.67% 34.64 MB 40.07 MB - 0.00% -
random/pr12392.cpp/elf 10.51% 27.11 MB 29.96 MB - 0.00% -
polyhedron/rnflow/elf/sections/text 6.01% 41.83 KB 44.34 KB - 0.00% -
polyhedron/rnflow/elf 5.93% 198.27 KB 210.04 KB - 0.00% -
polyhedron/test_fpu2/elf 4.84% 149.70 KB 156.95 KB - 0.00% -
random/pr39326.c/elf/sections/text 4.30% 322.34 KB 336.22 KB - 0.00% -
polyhedron/nf/elf/sections/text 4.24% 9.95 KB 10.38 KB - 0.00% -
botan/elf 3.69% 13.91 MB 14.43 MB - 0.00% -
polyhedron/test_fpu2/elf/sections/text 3.15% 31.24 KB 32.22 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -49.26% 0.535 0.272 - -49.66% -
polyhedron/gas_dyn2 -21.22% 0.950 0.748 - 0.41% -
polyhedron/test_fpu2 -15.11% 1.612 1.368 - -0.13% -
nbench -8.76% 1.641 1.497 - -0.38% -
random/pr39326.c -5.06% 195.766 185.861 - 0.09% -
polyhedron/doduc -4.76% 2.509 2.389 - -7.64% -
polyhedron/ac -4.53% 0.699 0.667 - 74.98% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -42.68% 219.318 125.708 - 0.03% -
polyhedron/air -19.10% 2.566 2.076 - -0.16% -
polyhedron/doduc -12.90% 11.781 10.261 - -0.16% -
polyhedron/induct2 -8.67% 71.614 65.402 - 0.04% -
polyhedron/test_fpu2 -6.11% 68.207 64.040 - 0.03% -
polyhedron/channel2 -2.78% 67.749 65.868 - -0.76% -
polyhedron/rnflow -2.02% 21.438 21.005 - 0.07% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -31.04% 848.66 MB 585.26 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 119.99% 71771.000 157890.000 - -0.01% -
nbench/NEURAL NET 27.25% 111.450 141.820 - -0.04% -
botan/CTR-BE(AES-128) encrypt 12.64% 2981.694 3358.522 - 0.54% -
nbench/STRING SORT 12.54% 959.570 1079.900 - -0.13% -
botan/CTR-BE(AES-128) decrypt 11.68% 3023.423 3376.584 - 0.60% -
botan/Twofish decrypt 5.40% 309.491 326.206 - -0.06% -
botan/ChaCha20Poly1305 encrypt 5.31% 383.021 403.359 - 0.03% -
botan/ChaCha20Poly1305 decrypt 5.30% 382.404 402.683 - 0.08% -
botan/AES-128/GCM(16) [clmul] decrypt 5.27% 1140.691 1200.824 - 0.21% -
botan/AES-128/GCM(16) [clmul] encrypt 4.85% 1151.724 1207.548 - 0.17% -
botan/AES-128/CBC/PKCS7 decrypt 4.83% 3044.786 3191.823 - 0.47% -
botan/XTEA encrypt 3.45% 208.104 215.283 - 0.21% -
botan/AES-128/OCB decrypt 2.73% 930.424 955.809 - -0.05% -
nbench/ASSIGNMENT 2.67% 65.806 67.564 - 0.03% -

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 -10.23% 45.75 KB 41.07 KB - 0.00% -
himeno/elf -9.89% 50.06 KB 45.11 KB - 0.00% -
polyhedron/channel2/elf -8.54% 46.76 KB 42.77 KB - 0.00% -
cray/elf -8.17% 63.69 KB 58.48 KB - 0.00% -
polyhedron/linpk/elf -7.60% 45.73 KB 42.26 KB - 0.00% -
polyhedron/mp_prop_design/elf -7.52% 65.12 KB 60.23 KB - 0.00% -
polyhedron/ac/elf -7.07% 53.68 KB 49.88 KB - 0.00% -
random/pr12850.cpp/elf/sections/text -6.43% 27.71 KB 25.93 KB - 0.00% -
polyhedron/air/elf -3.77% 116.78 KB 112.38 KB - 0.00% -
polyhedron/capacita/elf -3.64% 81.81 KB 78.84 KB - 0.00% -
polyhedron/protein/elf -3.52% 148.35 KB 143.13 KB - 0.00% -
polyhedron/gas_dyn2/elf -3.31% 106.67 KB 103.14 KB - 0.00% -
random/pr29433.cpp/elf -2.48% 1.62 MB 1.58 MB - 0.00% -
polyhedron/mdbx/elf -2.42% 143.40 KB 139.92 KB - 0.00% -
polyhedron/nf/elf -2.41% 56.47 KB 55.11 KB - 0.00% -
nbench/elf -2.13% 224.04 KB 219.26 KB - 0.00% -
polyhedron/fatigue2/elf -2.01% 126.48 KB 123.93 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: 0.26s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3191.823 -
botan/AES-128/CBC/PKCS7 encrypt 737.697 -
botan/AES-128 decrypt 7249.831 -
botan/AES-128/EAX decrypt 451.415 -
botan/AES-128/EAX encrypt 454.921 -
botan/AES-128 encrypt 7070.242 -
botan/AES-128/GCM(16) [clmul] decrypt 1200.824 -
botan/AES-128/GCM(16) [clmul] encrypt 1207.548 -
botan/AES-128/OCB decrypt 955.809 -
botan/AES-128/OCB encrypt 982.972 -
botan/AES-128/XTS decrypt 1524.476 -
botan/AES-128/XTS encrypt 1573.711 -
botan/AES-192 decrypt 5919.443 -
botan/AES-192 encrypt 5878.813 -
botan/AES-256 decrypt 4909.554 -
botan/AES-256 encrypt 4900.697 -
botan/ARIA-128 decrypt 170.166 -
botan/ARIA-128 encrypt 170.430 -
botan/ARIA-192 decrypt 146.685 -
botan/ARIA-192 encrypt 147.328 -
botan/ARIA-256 decrypt 129.757 -
botan/ARIA-256 encrypt 129.809 -
botan/Blowfish decrypt 244.930 -
botan/Blowfish encrypt 245.700 -
botan/Camellia-128 decrypt 150.776 -
botan/Camellia-128 encrypt 150.461 -
botan/Camellia-192 decrypt 117.759 -
botan/Camellia-192 encrypt 116.895 -
botan/Camellia-256 decrypt 117.788 -
botan/Camellia-256 encrypt 116.802 -
botan/CAST-128 decrypt 242.054 -
botan/CAST-128 encrypt 242.190 -
botan/CAST-256 decrypt 84.349 -
botan/CAST-256 encrypt 84.085 -
botan/ChaCha20Poly1305 decrypt 402.683 -
botan/ChaCha20Poly1305 encrypt 403.359 -
botan/CMAC(AES-128) mac 783.349 -
botan/CTR-BE(AES-128) decrypt 3376.584 -
botan/CTR-BE(AES-128) encrypt 3358.522 -
botan/CTR-BE(Serpent) decrypt 258.045 -
botan/CTR-BE(Serpent) encrypt 257.506 -
botan/DES decrypt 96.042 -
botan/DES encrypt 96.019 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.871 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.113 -
botan/HMAC(SHA-256) mac 1649.164 -
botan/IDEA decrypt 495.559 -
botan/IDEA encrypt 497.432 -
botan/KASUMI decrypt 70.762 -
botan/KASUMI encrypt 74.558 -
botan/Keccak-1600(512) hash 156.928 -
botan/MISTY1 decrypt 105.578 -
botan/MISTY1 encrypt 105.396 -
botan/Noekeon decrypt 398.405 -
botan/Noekeon encrypt 395.608 -
botan/RC4 encrypt 202.227 -
botan/RIPEMD-160 hash 406.403 -
botan/Salsa20 encrypt 529.637 -2.78%
botan/Serpent/CBC/PKCS7 decrypt 272.889 -
botan/Serpent/CBC/PKCS7 encrypt 95.829 -
botan/Serpent decrypt 296.174 -
botan/Serpent/EAX decrypt 61.922 -
botan/Serpent/EAX encrypt 61.883 -
botan/Serpent encrypt 268.423 -
botan/Serpent/GCM(16) [clmul] decrypt 189.967 -
botan/Serpent/GCM(16) [clmul] encrypt 190.227 -
botan/Serpent/OCB decrypt 217.513 -
botan/Serpent/OCB encrypt 204.963 -
botan/Serpent/XTS decrypt 247.988 -
botan/Serpent/XTS encrypt 229.503 -
botan/SHA-160 hash 1499.494 -
botan/SHA-256 hash 1438.787 -
botan/SHA-512 hash 310.433 -
botan/SHACAL2 decrypt 457.301 -
botan/SHACAL2 encrypt 1629.068 -
botan/Skein-512(512) hash 494.455 -
botan/SM4 decrypt 133.353 -
botan/SM4 encrypt 132.892 -
botan/Threefish-512 decrypt 283.030 -
botan/Threefish-512 encrypt 280.391 -
botan/Tiger(24,3) hash 395.717 -
botan/TripleDES decrypt 34.124 -
botan/TripleDES encrypt 34.116 -
botan/Twofish decrypt 326.206 -
botan/Twofish encrypt 324.706 -
botan/Whirlpool hash 144.660 -
botan/XTEA decrypt 212.428 -
botan/XTEA encrypt 215.283 -
himeno 1080.229 -
nbench/ASSIGNMENT 67.564 -
nbench/BITFIELD 725940000.000 -
nbench/FOURIER 157890.000 -
nbench/FP EMULATION 627.990 -
nbench/HUFFMAN 5703.700 -
nbench/IDEA 16560.000 -
nbench/LU DECOMPOSITION 3424.600 -
nbench/NEURAL NET 141.820 -
nbench/NUMERIC SORT 1740.800 -
nbench/STRING SORT 1079.900 -
Geometric Mean 458.677 -
Name Current %
botan/elf 14.43 MB -
botan/elf/sections/text 305.38 KB -
cray/elf 58.48 KB -
cray/elf/sections/text 6.83 KB -
himeno/elf 45.11 KB -
himeno/elf/sections/text 4.47 KB -
nbench/elf 219.26 KB -
nbench/elf/sections/text 29.28 KB -
polyhedron/ac/elf 49.88 KB -
polyhedron/ac/elf/sections/text 11.45 KB -
polyhedron/aermod/elf 1.58 MB -
polyhedron/aermod/elf/sections/text 649.80 KB -
polyhedron/air/elf 112.38 KB -
polyhedron/air/elf/sections/text 34.27 KB -
polyhedron/capacita/elf 78.84 KB -
polyhedron/capacita/elf/sections/text 23.41 KB -
polyhedron/channel2/elf 42.77 KB -
polyhedron/channel2/elf/sections/text 9.27 KB -
polyhedron/doduc/elf 447.59 KB -
polyhedron/doduc/elf/sections/text 88.31 KB -
polyhedron/fatigue2/elf 123.93 KB -
polyhedron/fatigue2/elf/sections/text 36.95 KB -
polyhedron/gas_dyn2/elf 103.14 KB -
polyhedron/gas_dyn2/elf/sections/text 25.41 KB -
polyhedron/induct2/elf 309.63 KB -
polyhedron/induct2/elf/sections/text 97.22 KB -
polyhedron/linpk/elf 42.26 KB -
polyhedron/linpk/elf/sections/text 6.19 KB -
polyhedron/mdbx/elf 139.92 KB -
polyhedron/mdbx/elf/sections/text 28.13 KB -
polyhedron/mp_prop_design/elf 60.23 KB -
polyhedron/mp_prop_design/elf/sections/text 15.53 KB -
polyhedron/nf/elf 55.11 KB -
polyhedron/nf/elf/sections/text 10.38 KB -
polyhedron/protein/elf 143.13 KB -
polyhedron/protein/elf/sections/text 39.50 KB -
polyhedron/rnflow/elf 210.04 KB -
polyhedron/rnflow/elf/sections/text 44.34 KB -
polyhedron/test_fpu2/elf 156.95 KB -
polyhedron/test_fpu2/elf/sections/text 32.22 KB -
polyhedron/tfft2/elf 41.07 KB -
polyhedron/tfft2/elf/sections/text 5.75 KB -
random/empty.c/elf 1.32 KB -
random/empty.C/elf 1.32 KB -
random/empty.c/elf/sections/text 0.00 B -
random/empty.C/elf/sections/text 0.00 B -
random/pr12392.cpp/elf 29.96 MB -
random/pr12392.cpp/elf/sections/text 412.97 KB -
random/pr12850.cpp/elf 40.07 MB -
random/pr12850.cpp/elf/sections/text 25.93 KB -
random/pr29433.cpp/elf 1.58 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 370.21 KB -
random/pr36262.c/elf/sections/text 110.87 KB -
random/pr36291.cpp/elf 14.24 MB -
random/pr36291.cpp/elf/sections/text 830.77 KB -
random/pr36439.cpp/elf 15.14 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 26.50 MB -
random/pr36498.cpp/elf/sections/text 472.06 KB -
random/pr38518.c/elf 369.92 KB -
random/pr38518.c/elf/sections/text 110.87 KB -
random/pr39326.c/elf 1.30 MB -
random/pr39326.c/elf/sections/text 336.22 KB -
random/pr44563.c/elf 20.45 MB -
random/pr44563.c/elf/sections/text 1023.99 KB -
random/pr70614.c/elf 140.44 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
Geometric Mean 48.07 KB -60.30%