Runs:

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Machine Info

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: 1323.883
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
Run Info

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 20190821 (experimental) c3644b5e53b5cb3f9e021ab07150f393e7a7be3f
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 c3644b5e53b5cb3f9e021ab07150f393e7a7be3f
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
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zenith.gcc-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1566353921000.c3644b5e53b5cb3f9e021ab07150f393e7a7be3f 2019-08-21T09:26:30.515248 0:01:10.598579
Previous 1566317292000.6f692ac4df9c11fee1b28959fe77e4fca033817d 2019-08-20T21:39:42.725836 0:01:10.105848
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752

Tests Summary

Status Group # # (B)
Performance Regressions 6 43
Performance Improvements 4 59
Unchanged Tests 974 882
Total Tests 984

Run-Over-Run Changes Detail

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 148.41% 0.200 0.497 - 3.73% -
cray 127.49% 0.253 0.575 - 1.46% -
polyhedron/test_fpu2 16.12% 1.606 1.865 - 4.61% -
tramp3d 2.19% 18.216 18.616 - -4.15% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 3.97% 5.053 5.254 - 1.68% -
polyhedron/mdbx 3.43% 5.189 5.367 - 7.63% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -43.15% 0.714 0.406 - -37.02% -
polyhedron/linpk -42.94% 0.652 0.372 - -51.93% -
polyhedron/gas_dyn2 -20.70% 1.302 1.033 - -24.02% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB decrypt 2.30% 962.574 984.703 - 4.35% -

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 54.97% 0.575 0.891 - 0.01% -
polyhedron/capacita 26.96% 1.182 1.501 - 0.15% -
polyhedron/mp_prop_design 19.20% 0.469 0.559 - -0.85% -
polyhedron/induct2 15.37% 2.458 2.836 - -0.49% -
polyhedron/protein 13.97% 1.270 1.447 - -0.48% -
polyhedron/fatigue2 11.07% 1.123 1.247 - 0.26% -
polyhedron/doduc 10.14% 2.833 3.121 - -1.10% -
polyhedron/aermod 7.90% 18.508 19.970 - -0.07% -
polyhedron/nf 5.12% 0.756 0.795 - 1.19% -
botan 4.78% 72.789 76.271 - -0.49% -
polyhedron/test_fpu2 4.61% 1.783 1.865 - 16.12% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 11.52% 48.610 54.211 - 0.09% -
polyhedron/mdbx 7.63% 4.986 5.367 - 3.43% -
polyhedron/air 3.00% 1.704 1.756 - -0.30% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 9.84% 67.94 MB 74.62 MB - 0.00% -
polyhedron/induct2 7.57% 94.06 MB 101.18 MB - 0.50% -
polyhedron/protein 5.37% 69.59 MB 73.32 MB - 0.00% -
botan 3.51% 14.79 MB 15.31 MB - 0.00% -
polyhedron/mp_prop_design 2.70% 45.36 MB 46.59 MB - 0.00% -
polyhedron/channel2 2.14% 38.09 MB 38.90 MB - 0.00% -
cray 2.11% 34.11 MB 34.82 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) encrypt -15.70% 3756.930 3167.134 - -0.46% -
botan/CTR-BE(AES-128) decrypt -15.68% 3788.930 3194.891 - 0.15% -
botan/Camellia-128 decrypt -13.61% 145.917 126.059 - -0.04% -
botan/Camellia-128 encrypt -13.35% 146.925 127.306 - 0.19% -
botan/Camellia-192 encrypt -8.19% 115.780 106.302 - -0.16% -
botan/Camellia-256 encrypt -7.15% 115.535 107.273 - 0.02% -
botan/Camellia-256 decrypt -6.51% 115.360 107.849 - 0.01% -
botan/Camellia-192 decrypt -6.24% 115.352 108.159 - -0.19% -
botan/XTEA decrypt -3.25% 213.495 206.567 - 0.92% -
botan/KASUMI decrypt -2.76% 85.696 83.331 - 0.08% -
nbench/NUMERIC SORT -2.19% 1847.300 1806.800 - 0.15% -
botan/KASUMI encrypt -2.14% 86.904 85.046 - -0.08% -
botan/ARIA-192 decrypt -2.10% 147.145 144.059 - 0.13% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita/elf/sections/text 21.21% 45.89 KB 55.63 KB - 0.00% -
polyhedron/capacita/elf 10.78% 72.02 KB 79.78 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.72% 124.70 KB 135.58 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 6.44% 10.44 KB 11.11 KB - 0.00% -
cray/elf/sections/text 4.98% 7.53 KB 7.91 KB - 0.00% -
polyhedron/nf/elf/sections/text 4.71% 14.94 KB 15.64 KB - 0.00% -
polyhedron/induct2/elf 4.70% 167.05 KB 174.91 KB - 0.00% -
botan/elf/sections/text 3.99% 339.56 KB 353.13 KB - 0.00% -
polyhedron/protein/elf/sections/text 3.36% 48.42 KB 50.05 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -51.93% 0.774 0.372 - -42.94% -
polyhedron/tfft2 -37.02% 0.645 0.406 - -43.15% -
polyhedron/gas_dyn2 -24.02% 1.359 1.033 - -20.70% -
polyhedron/air -21.52% 2.572 2.019 - -0.09% -
tramp3d -4.15% 19.422 18.616 - 2.19% -
polyhedron/rnflow -2.84% 2.195 2.132 - -0.23% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.33% 88.381 65.107 - -0.01% -
polyhedron/induct2 -21.52% 29.977 23.528 - -0.01% -
polyhedron/doduc -14.73% 9.784 8.343 - -0.16% -
polyhedron/tfft2 -5.22% 73.450 69.614 - 1.21% -
polyhedron/protein -2.53% 16.906 16.478 - 0.13% -
polyhedron/channel2 -2.35% 62.942 61.463 - 0.57% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -14.80% 107.34 MB 91.45 MB - 0.00% -
polyhedron/linpk -12.98% 43.71 MB 38.04 MB - 0.00% -
polyhedron/air -12.06% 129.22 MB 113.64 MB - 0.41% -
tramp3d -7.54% 633.02 MB 585.27 MB - 0.00% -
polyhedron/gas_dyn2 -5.55% 62.02 MB 58.58 MB - 0.00% -
polyhedron/mdbx -4.06% 57.27 MB 54.94 MB - 0.00% -
polyhedron/doduc -3.64% 113.01 MB 108.90 MB - -0.40% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 18.91% 1260.500 1498.900 - -0.03% -
botan/Twofish decrypt 15.80% 278.513 322.507 - -0.20% -
nbench/NEURAL NET 11.03% 194.960 216.460 - -0.30% -
botan/AES-128/CBC/PKCS7 decrypt 8.23% 3092.245 3346.642 - -1.40% -
nbench/ASSIGNMENT 7.76% 73.375 79.072 - -0.03% -
nbench/HUFFMAN 6.75% 5523.000 5895.700 - 0.02% -
botan/Twofish encrypt 6.13% 322.212 341.952 - 0.04% -
botan/Tiger(24,3) hash 5.12% 379.193 398.598 - -0.12% -
botan/AES-128/OCB decrypt 4.35% 943.636 984.703 - 2.30% -
nbench/FOURIER 4.30% 283700.000 295890.000 - -0.04% -
botan/AES-128/GCM(16) [clmul] encrypt 3.93% 1245.970 1294.885 - 0.92% -
botan/Skein-512(512) hash 2.93% 479.999 494.042 - -0.30% -
botan/AES-128/XTS encrypt 2.23% 1700.572 1738.463 - -1.01% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.39% 15.19 KB 9.81 KB - 0.00% -
polyhedron/linpk/elf -21.72% 38.20 KB 29.91 KB - 0.00% -
himeno/elf -14.13% 30.41 KB 26.12 KB - 0.00% -
polyhedron/channel2/elf -12.59% 34.55 KB 30.20 KB - 0.00% -
polyhedron/tfft2/elf -12.34% 34.45 KB 30.20 KB - 0.00% -
polyhedron/air/elf/sections/text -11.69% 70.56 KB 62.31 KB - 0.00% -
polyhedron/nf/elf -11.03% 38.55 KB 34.30 KB - 0.00% -
polyhedron/mdbx/elf -10.82% 76.71 KB 68.41 KB - 0.00% -
polyhedron/gas_dyn2/elf/sections/text -10.31% 44.24 KB 39.67 KB - 0.00% -
polyhedron/gas_dyn2/elf -10.18% 81.43 KB 73.14 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
tramp3d_pgo/elf/sections/text -8.86% 457.44 KB 416.89 KB - 0.00% -
polyhedron/rnflow/elf -8.49% 96.72 KB 88.51 KB - 0.00% -
polyhedron/ac/elf -8.48% 50.21 KB 45.95 KB - 0.00% -
polyhedron/air/elf -8.25% 96.82 KB 88.84 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -7.17% 43.80 KB 40.66 KB - 0.00% -
polyhedron/channel2/elf/sections/text -6.84% 9.14 KB 8.52 KB - 0.00% -
polyhedron/test_fpu2/elf -5.69% 75.50 KB 71.20 KB - 0.00% -
polyhedron/fatigue2/elf -5.62% 76.20 KB 71.92 KB - 0.00% -
polyhedron/doduc/elf -5.41% 153.47 KB 145.17 KB - 0.00% -
nbench/elf/sections/text -5.36% 50.11 KB 47.42 KB - 0.00% -
polyhedron/protein/elf -4.98% 84.92 KB 80.70 KB - 0.00% -
nbench/elf -4.38% 95.14 KB 90.98 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -3.87% 63.81 KB 61.34 KB - 0.00% -
polyhedron/doduc/elf/sections/text -3.14% 116.84 KB 113.17 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -2.38% 47.25 KB 46.13 KB - 0.00% -
tramp3d_pgo/elf -2.35% 1.02 MB 1020.91 KB - 0.00% -

Report Time: 0.30s
score
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3346.642 -
botan/AES-128/CBC/PKCS7 encrypt 861.936 -
botan/AES-128 decrypt 7258.761 -
botan/AES-128/EAX decrypt 499.352 -
botan/AES-128/EAX encrypt 499.605 -
botan/AES-128 encrypt 7094.136 -
botan/AES-128/GCM(16) [clmul] decrypt 1253.656 -
botan/AES-128/GCM(16) [clmul] encrypt 1294.885 -
botan/AES-128/OCB decrypt 984.703 2.30%
botan/AES-128/OCB encrypt 1001.571 -
botan/AES-128/XTS decrypt 1648.291 -
botan/AES-128/XTS encrypt 1738.463 -
botan/AES-192 decrypt 6034.336 -
botan/AES-192 encrypt 6023.240 -
botan/AES-256 decrypt 5081.350 -
botan/AES-256 encrypt 5129.257 -
botan/ARIA-128 decrypt 165.884 -
botan/ARIA-128 encrypt 167.323 -
botan/ARIA-192 decrypt 144.059 -
botan/ARIA-192 encrypt 144.257 -
botan/ARIA-256 decrypt 126.680 -
botan/ARIA-256 encrypt 126.949 -
botan/Blowfish decrypt 245.867 -
botan/Blowfish encrypt 247.269 -
botan/Camellia-128 decrypt 126.059 -
botan/Camellia-128 encrypt 127.306 -
botan/Camellia-192 decrypt 108.159 -
botan/Camellia-192 encrypt 106.302 -
botan/Camellia-256 decrypt 107.849 -
botan/Camellia-256 encrypt 107.273 -
botan/CAST-128 decrypt 247.341 -
botan/CAST-128 encrypt 245.167 -
botan/CAST-256 decrypt 129.752 -
botan/CAST-256 encrypt 129.694 -
botan/ChaCha20Poly1305 decrypt 353.674 -
botan/ChaCha20Poly1305 encrypt 353.822 -
botan/CMAC(AES-128) mac 928.484 -
botan/CTR-BE(AES-128) decrypt 3194.891 -
botan/CTR-BE(AES-128) encrypt 3167.134 -
botan/CTR-BE(Serpent) decrypt 206.904 -
botan/CTR-BE(Serpent) encrypt 207.088 -
botan/DES decrypt 100.308 -
botan/DES encrypt 102.466 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.611 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.522 -
botan/HMAC(SHA-256) mac 1645.458 -
botan/IDEA decrypt 410.244 -
botan/IDEA encrypt 409.287 -
botan/KASUMI decrypt 83.331 -
botan/KASUMI encrypt 85.046 -
botan/Keccak-1600(512) hash 177.943 -
botan/MISTY1 decrypt 102.501 -
botan/MISTY1 encrypt 101.858 -
botan/Noekeon decrypt 361.046 -
botan/Noekeon encrypt 353.345 -
botan/RC4 encrypt 202.616 -
botan/RIPEMD-160 hash 343.188 -
botan/Salsa20 encrypt 554.530 -
botan/Serpent/CBC/PKCS7 decrypt 249.088 -
botan/Serpent/CBC/PKCS7 encrypt 93.355 -
botan/Serpent decrypt 267.011 -
botan/Serpent/EAX decrypt 56.967 -
botan/Serpent/EAX encrypt 56.971 -
botan/Serpent encrypt 213.966 -
botan/Serpent/GCM(16) [clmul] decrypt 155.165 -
botan/Serpent/GCM(16) [clmul] encrypt 155.652 -
botan/Serpent/OCB decrypt 203.585 -
botan/Serpent/OCB encrypt 171.973 -
botan/Serpent/XTS decrypt 230.856 -
botan/Serpent/XTS encrypt 190.215 -
botan/SHA-160 hash 1522.287 -
botan/SHA-256 hash 1447.711 -
botan/SHA-512 hash 412.023 -
botan/SHACAL2 decrypt 485.732 -
botan/SHACAL2 encrypt 1627.331 -
botan/Skein-512(512) hash 494.042 -
botan/SM4 decrypt 128.606 -
botan/SM4 encrypt 127.956 -
botan/Threefish-512 decrypt 281.257 -
botan/Threefish-512 encrypt 284.331 -
botan/Tiger(24,3) hash 398.598 -
botan/TripleDES decrypt 36.072 -
botan/TripleDES encrypt 36.305 -
botan/Twofish decrypt 322.507 -
botan/Twofish encrypt 341.952 -
botan/Whirlpool hash 128.910 -
botan/XTEA decrypt 206.567 -
botan/XTEA encrypt 207.767 -
himeno 1077.446 -
nbench/ASSIGNMENT 79.072 -
nbench/BITFIELD 743210000.000 -
nbench/FOURIER 295890.000 -
nbench/FP EMULATION 960.060 -
nbench/HUFFMAN 5895.700 -
nbench/IDEA 16018.000 -
nbench/LU DECOMPOSITION 5904.000 -
nbench/NEURAL NET 216.460 -
nbench/NUMERIC SORT 1806.800 -
nbench/STRING SORT 1498.900 -
Geometric Mean 465.305 -
size (bytes)
Name Current %
botan/elf 681.64 KB -
botan/elf/sections/text 353.13 KB -
cray/elf 30.75 KB -
cray/elf/sections/text 7.91 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.09 KB -
nbench/elf 90.98 KB -
nbench/elf/sections/text 47.42 KB -
polyhedron/ac/elf 45.95 KB -
polyhedron/ac/elf/sections/text 24.05 KB -
polyhedron/aermod/elf 987.56 KB -
polyhedron/aermod/elf/sections/text 735.75 KB -
polyhedron/air/elf 88.84 KB -
polyhedron/air/elf/sections/text 62.31 KB -
polyhedron/capacita/elf 79.78 KB -
polyhedron/capacita/elf/sections/text 55.63 KB -
polyhedron/channel2/elf 30.20 KB -
polyhedron/channel2/elf/sections/text 8.52 KB -
polyhedron/doduc/elf 145.17 KB -
polyhedron/doduc/elf/sections/text 113.17 KB -
polyhedron/fatigue2/elf 71.92 KB -
polyhedron/fatigue2/elf/sections/text 46.13 KB -
polyhedron/gas_dyn2/elf 73.14 KB -
polyhedron/gas_dyn2/elf/sections/text 39.67 KB -
polyhedron/induct2/elf 174.91 KB -
polyhedron/induct2/elf/sections/text 135.58 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.81 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 40.66 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 17.81 KB -
polyhedron/nf/elf 34.30 KB -
polyhedron/nf/elf/sections/text 15.64 KB -
polyhedron/protein/elf 80.70 KB -
polyhedron/protein/elf/sections/text 50.05 KB -
polyhedron/rnflow/elf 88.51 KB -
polyhedron/rnflow/elf/sections/text 61.34 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 44.66 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 11.11 KB -
tramp3d_pgo/elf 1020.91 KB -
tramp3d_pgo/elf/sections/text 416.89 KB -
Geometric Mean 60.14 KB -