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: 2800.000
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
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 20191004 (experimental) ed81e91c55436bb949fab8556c138488b598af9e
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 ed81e91c55436bb949fab8556c138488b598af9e
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-honza.Ofast_march_native test results

Run Order Start Time Duration
Current 1571657173000.ed81e91c55436bb949fab8556c138488b598af9e 2019-10-21T21:05:44.025403 0:01:10.192115
Previous 1570275778000.36712bf9088a8de7e0147f107dac706649ea2857 2019-10-09T05:23:44.048034 0:01:13.977321
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:11.120319

Tests Summary

Status Group # # (B)
Performance Regressions 9 42
Performance Improvements 7 58
Unchanged Tests 968 884
Total Tests 984

Run-Over-Run Changes Detail

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2 30.61% 1.128 1.473 - 3.39% -
polyhedron/test_fpu2 20.57% 1.585 1.911 - 0.48% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow 2.65% 15.128 15.528 - 4.26% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2 4.87% 61.34 MB 64.33 MB - 3.72% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/GCM(16) [clmul] decrypt -2.82% 1268.216 1232.470 - 0.10% -
botan/AES-128/OCB decrypt -2.78% 1026.602 998.020 - 6.26% -
botan/AES-128/GCM(16) [clmul] encrypt -2.74% 1288.241 1252.897 - 0.70% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2/elf/sections/text 6.45% 43.13 KB 45.91 KB - 3.78% -
polyhedron/gas_dyn2/elf 5.47% 73.14 KB 77.14 KB - -5.25% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.42% 0.574 0.256 - -54.11% -
polyhedron/rnflow -10.15% 2.463 2.213 - -9.82% -
tramp3d -7.62% 19.374 17.898 - -9.46% -
botan -4.95% 80.054 76.091 - 4.66% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -5.61% 72.966 68.872 - -1.36% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS encrypt 14.85% 1534.764 1762.638 - 3.13% -
botan/XTEA decrypt 3.18% 205.176 211.706 - -0.79% -

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 157.22% 0.193 0.496 - 0.35% -
polyhedron/capacita 25.78% 1.187 1.493 - -0.17% -
polyhedron/mp_prop_design 15.82% 0.470 0.544 - 0.29% -
polyhedron/induct2 14.36% 2.460 2.813 - -0.01% -
polyhedron/protein 10.04% 1.280 1.409 - -0.03% -
polyhedron/tfft2 10.01% 0.366 0.403 - 0.91% -
polyhedron/fatigue2 8.22% 1.113 1.204 - -0.89% -
polyhedron/aermod 5.84% 18.538 19.621 - -0.38% -
botan 4.66% 72.701 76.091 - -4.95% -
polyhedron/ac 3.52% 0.854 0.884 - -0.43% -
polyhedron/gas_dyn2 3.39% 1.425 1.473 - 30.61% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 13.28% 48.581 55.034 - 0.05% -
polyhedron/rnflow 4.26% 14.894 15.528 - 2.65% -
polyhedron/air 3.44% 1.704 1.763 - -0.49% -
polyhedron/aermod 2.53% 6.604 6.772 - 0.24% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 10.82% 68.00 MB 75.36 MB - 0.01% -
polyhedron/induct2 7.54% 94.41 MB 101.52 MB - 0.36% -
polyhedron/protein 5.41% 69.59 MB 73.35 MB - 0.00% -
polyhedron/gas_dyn2 3.72% 62.02 MB 64.33 MB - 4.87% -
cray 3.02% 34.16 MB 35.19 MB - -0.07% -
polyhedron/channel2 2.91% 38.09 MB 39.20 MB - 0.08% -
himeno 2.65% 32.39 MB 33.25 MB - -0.06% -
polyhedron/mp_prop_design 2.44% 45.37 MB 46.47 MB - -0.02% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -14.24% 146.104 125.301 - -1.54% -
botan/Camellia-128 encrypt -13.64% 146.971 126.931 - -1.73% -
botan/Camellia-192 encrypt -8.14% 115.716 106.294 - -1.79% -
botan/Camellia-256 encrypt -7.43% 115.826 107.220 - -1.89% -
botan/Camellia-256 decrypt -6.80% 115.282 107.447 - -1.74% -
botan/Camellia-192 decrypt -6.34% 115.167 107.864 - -1.91% -
botan/Noekeon encrypt -2.85% 354.308 344.205 - 0.16% -
botan/KASUMI decrypt -2.73% 85.739 83.397 - 0.15% -
botan/ARIA-192 encrypt -2.07% 146.626 143.585 - -0.27% -
botan/ARIA-256 decrypt -2.00% 129.418 126.829 - 0.18% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita/elf/sections/text 21.26% 45.86 KB 55.61 KB - 0.00% -
polyhedron/capacita/elf 10.81% 72.00 KB 79.78 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.55% 124.67 KB 135.33 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 5.09% 10.44 KB 10.97 KB - 0.00% -
polyhedron/protein/elf/sections/text 4.00% 48.42 KB 50.36 KB - 0.00% -
polyhedron/gas_dyn2/elf/sections/text 3.78% 44.24 KB 45.91 KB - 6.45% -
botan/elf/sections/text 3.32% 339.56 KB 350.83 KB - -1.15% -
polyhedron/induct2/elf 2.44% 167.04 KB 171.11 KB - 0.00% -
polyhedron/nf/elf/sections/text 2.09% 14.94 KB 15.25 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -54.11% 0.558 0.256 - -55.42% -
polyhedron/linpk -27.41% 0.510 0.370 - 0.62% -
polyhedron/air -22.74% 2.608 2.015 - 0.21% -
polyhedron/rnflow -9.82% 2.454 2.213 - -10.15% -
tramp3d -9.46% 19.769 17.898 - -7.62% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.07% 88.409 65.358 - 0.01% -
polyhedron/induct2 -21.58% 29.992 23.520 - 0.03% -
polyhedron/doduc -12.21% 9.757 8.566 - 0.29% -
polyhedron/protein -3.51% 16.922 16.329 - 0.31% -
polyhedron/channel2 -3.02% 63.059 61.155 - 0.28% -
polyhedron/test_fpu2 -2.30% 39.193 38.293 - -0.41% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -11.99% 43.71 MB 38.47 MB - -0.09% -
polyhedron/air -11.71% 129.23 MB 114.09 MB - -0.00% -
tramp3d -8.52% 632.85 MB 578.94 MB - 0.06% -
polyhedron/rnflow -8.03% 107.40 MB 98.78 MB - -0.03% -
polyhedron/doduc -2.97% 112.89 MB 109.55 MB - 0.40% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 17.72% 1259.700 1482.900 - -1.02% -
botan/Twofish decrypt 17.46% 278.673 327.342 - 0.51% -
nbench/NEURAL NET 11.94% 194.890 218.160 - -0.03% -
botan/AES-128/CBC/PKCS7 decrypt 11.08% 3089.678 3431.901 - 1.35% -
botan/AES-128/OCB decrypt 6.26% 939.191 998.020 - -2.78% -
botan/Twofish encrypt 6.17% 322.135 342.020 - -0.03% -
botan/Tiger(24,3) hash 5.23% 379.126 398.966 - 0.07% -
nbench/FOURIER 4.27% 283370.000 295480.000 - -0.07% -
nbench/HUFFMAN 3.97% 5532.200 5751.900 - 0.68% -
botan/AES-128/XTS encrypt 3.13% 1709.216 1762.638 - 14.85% -
botan/AES-128/XTS decrypt 2.92% 1672.281 1721.169 - 0.78% -
botan/XTEA encrypt 2.67% 208.302 213.857 - -0.13% -
nbench/FP EMULATION 2.48% 943.330 966.720 - -0.05% -
botan/CTR-BE(AES-128) encrypt 2.48% 3773.155 3866.666 - 0.50% -
botan/CTR-BE(AES-128) decrypt 2.40% 3798.107 3889.377 - 1.03% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.18% 15.19 KB 9.84 KB - 0.00% -
polyhedron/linpk/elf -21.69% 38.19 KB 29.91 KB - 0.00% -
himeno/elf -14.08% 30.40 KB 26.12 KB - 0.00% -
cray/elf -13.80% 31.03 KB 26.75 KB - 0.00% -
polyhedron/channel2/elf -12.55% 34.54 KB 30.20 KB - 0.00% -
polyhedron/air/elf -12.36% 96.80 KB 84.84 KB - 0.00% -
polyhedron/tfft2/elf -12.30% 34.43 KB 30.20 KB - 0.00% -
tramp3d_pgo/elf -12.23% 1.02 MB 917.61 KB - 0.28% -
polyhedron/air/elf/sections/text -11.58% 70.56 KB 62.39 KB - 0.00% -
polyhedron/nf/elf -10.99% 38.53 KB 34.30 KB - 0.00% -
polyhedron/mdbx/elf -10.80% 76.70 KB 68.41 KB - 0.00% -
tramp3d_pgo/elf/sections/text -10.47% 457.44 KB 409.55 KB - 0.07% -
polyhedron/mp_prop_design/elf -9.98% 42.91 KB 38.62 KB - 0.00% -
nbench/elf -8.54% 95.12 KB 87.00 KB - 0.00% -
polyhedron/rnflow/elf -8.52% 96.70 KB 88.46 KB - 0.00% -
polyhedron/ac/elf -8.45% 50.20 KB 45.95 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -7.72% 43.89 KB 40.50 KB - 0.00% -
polyhedron/channel2/elf/sections/text -7.01% 9.14 KB 8.50 KB - 0.00% -
polyhedron/test_fpu2/elf -5.67% 75.48 KB 71.20 KB - 0.00% -
polyhedron/fatigue2/elf -5.60% 76.19 KB 71.92 KB - 0.00% -
nbench/elf/sections/text -5.52% 50.11 KB 47.34 KB - 0.00% -
polyhedron/doduc/elf -5.40% 153.45 KB 145.17 KB - 0.00% -
polyhedron/gas_dyn2/elf -5.25% 81.41 KB 77.14 KB - 5.47% -
polyhedron/protein/elf -4.96% 84.91 KB 80.70 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -3.37% 47.25 KB 45.66 KB - 0.00% -
polyhedron/doduc/elf/sections/text -2.95% 116.67 KB 113.24 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -2.84% 63.81 KB 62.00 KB - 0.00% -

Report Time: 0.18s
score
Name Current %
botan/AES-128 decrypt 7247.360 -
botan/AES-128 encrypt 7153.514 -
botan/AES-128/CBC/PKCS7 decrypt 3431.901 -
botan/AES-128/CBC/PKCS7 encrypt 865.425 -
botan/AES-128/EAX decrypt 509.890 -
botan/AES-128/EAX encrypt 511.864 -
botan/AES-128/GCM(16) [clmul] decrypt 1232.470 -2.82%
botan/AES-128/GCM(16) [clmul] encrypt 1252.897 -2.74%
botan/AES-128/OCB decrypt 998.020 -2.78%
botan/AES-128/OCB encrypt 1003.564 -
botan/AES-128/XTS decrypt 1721.169 -
botan/AES-128/XTS encrypt 1762.638 14.85%
botan/AES-192 decrypt 6033.493 -
botan/AES-192 encrypt 6015.893 -
botan/AES-256 decrypt 5155.975 -
botan/AES-256 encrypt 5166.219 -
botan/ARIA-128 decrypt 167.184 -
botan/ARIA-128 encrypt 166.293 -
botan/ARIA-192 decrypt 144.019 -
botan/ARIA-192 encrypt 143.585 -
botan/ARIA-256 decrypt 126.829 -
botan/ARIA-256 encrypt 126.799 -
botan/Blowfish decrypt 245.963 -
botan/Blowfish encrypt 247.672 -
botan/CAST-128 decrypt 247.014 -
botan/CAST-128 encrypt 245.162 -
botan/CAST-256 decrypt 129.797 -
botan/CAST-256 encrypt 129.430 -
botan/CMAC(AES-128) mac 928.306 -
botan/CTR-BE(AES-128) decrypt 3889.377 -
botan/CTR-BE(AES-128) encrypt 3866.666 -
botan/CTR-BE(Serpent) decrypt 208.576 -
botan/CTR-BE(Serpent) encrypt 208.429 -
botan/Camellia-128 decrypt 125.301 -
botan/Camellia-128 encrypt 126.931 -
botan/Camellia-192 decrypt 107.864 -
botan/Camellia-192 encrypt 106.294 -
botan/Camellia-256 decrypt 107.447 -
botan/Camellia-256 encrypt 107.220 -
botan/ChaCha20Poly1305 decrypt 350.183 -
botan/ChaCha20Poly1305 encrypt 350.222 -
botan/DES decrypt 100.034 -
botan/DES encrypt 102.342 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.335 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.438 -
botan/HMAC(SHA-256) mac 1647.946 -
botan/IDEA decrypt 409.470 -
botan/IDEA encrypt 409.451 -
botan/KASUMI decrypt 83.397 -
botan/KASUMI encrypt 85.150 -
botan/Keccak-1600(512) hash 177.854 -
botan/MISTY1 decrypt 102.407 -
botan/MISTY1 encrypt 101.692 -
botan/Noekeon decrypt 364.673 -
botan/Noekeon encrypt 344.205 -
botan/RC4 encrypt 201.839 -
botan/RIPEMD-160 hash 342.804 -
botan/SHA-160 hash 1526.051 -
botan/SHA-256 hash 1447.668 -
botan/SHA-512 hash 411.970 -
botan/SHACAL2 decrypt 485.981 -
botan/SHACAL2 encrypt 1624.684 -
botan/SM4 decrypt 128.678 -
botan/SM4 encrypt 128.893 -
botan/Salsa20 encrypt 555.141 -
botan/Serpent decrypt 269.413 -
botan/Serpent encrypt 213.969 -
botan/Serpent/CBC/PKCS7 decrypt 250.239 -
botan/Serpent/CBC/PKCS7 encrypt 93.634 -
botan/Serpent/EAX decrypt 57.138 -
botan/Serpent/EAX encrypt 57.102 -
botan/Serpent/GCM(16) [clmul] decrypt 154.621 -
botan/Serpent/GCM(16) [clmul] encrypt 154.965 -
botan/Serpent/OCB decrypt 202.364 -
botan/Serpent/OCB encrypt 171.332 -
botan/Serpent/XTS decrypt 229.612 -
botan/Serpent/XTS encrypt 190.779 -
botan/Skein-512(512) hash 480.065 -
botan/Threefish-512 decrypt 280.757 -
botan/Threefish-512 encrypt 283.951 -
botan/Tiger(24,3) hash 398.966 -
botan/TripleDES decrypt 35.979 -
botan/TripleDES encrypt 36.317 -
botan/Twofish decrypt 327.342 -
botan/Twofish encrypt 342.020 -
botan/Whirlpool hash 128.767 -
botan/XTEA decrypt 211.706 3.18%
botan/XTEA encrypt 213.857 -
himeno 1097.139 -
nbench/ASSIGNMENT 71.938 -
nbench/BITFIELD 743890000.000 -
nbench/FOURIER 295480.000 -
nbench/FP EMULATION 966.720 -
nbench/HUFFMAN 5751.900 -
nbench/IDEA 16039.000 -
nbench/LU DECOMPOSITION 5911.000 -
nbench/NEURAL NET 218.160 -
nbench/NUMERIC SORT 1806.900 -
nbench/STRING SORT 1482.900 -
Geometric Mean 467.255 -
size (bytes)
Name Current %
botan/elf 680.40 KB -
botan/elf/sections/text 350.83 KB -
cray/elf 26.75 KB -
cray/elf/sections/text 7.50 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.06 KB -
nbench/elf 87.00 KB -
nbench/elf/sections/text 47.34 KB -
polyhedron/ac/elf 45.95 KB -
polyhedron/ac/elf/sections/text 24.00 KB -
polyhedron/aermod/elf 987.56 KB -
polyhedron/aermod/elf/sections/text 736.22 KB -
polyhedron/air/elf 84.84 KB -
polyhedron/air/elf/sections/text 62.39 KB -
polyhedron/capacita/elf 79.78 KB -
polyhedron/capacita/elf/sections/text 55.61 KB -
polyhedron/channel2/elf 30.20 KB -
polyhedron/channel2/elf/sections/text 8.50 KB -
polyhedron/doduc/elf 145.17 KB -
polyhedron/doduc/elf/sections/text 113.24 KB -
polyhedron/fatigue2/elf 71.92 KB -
polyhedron/fatigue2/elf/sections/text 45.66 KB -
polyhedron/gas_dyn2/elf 77.14 KB 5.47%
polyhedron/gas_dyn2/elf/sections/text 45.91 KB 6.45%
polyhedron/induct2/elf 171.11 KB -
polyhedron/induct2/elf/sections/text 135.33 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.84 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 40.50 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 17.74 KB -
polyhedron/nf/elf 34.30 KB -
polyhedron/nf/elf/sections/text 15.25 KB -
polyhedron/protein/elf 80.70 KB -
polyhedron/protein/elf/sections/text 50.36 KB -
polyhedron/rnflow/elf 88.46 KB -
polyhedron/rnflow/elf/sections/text 62.00 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 44.41 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 10.97 KB -
tramp3d_pgo/elf 917.61 KB -
tramp3d_pgo/elf/sections/text 409.55 KB -
Geometric Mean 59.74 KB -