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) ead4ea7bb1b1b531c2d8ba72fc5c1f1b14ddc454
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 ead4ea7bb1b1b531c2d8ba72fc5c1f1b14ddc454
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
View Options
Report
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zenith.gcc-trunk-honza.Ofast_march_native test results

Run Order Start Time Duration
Current 1572127425000.ead4ea7bb1b1b531c2d8ba72fc5c1f1b14ddc454 2019-10-28T02:15:01.015533 0:01:14.498586
Previous 1571947869000.44f7fe6bc09fc2365c4ec9ec7aea2863593d87fc 2019-10-25T06:12:34.810713 0:01:11.889915
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:11.120319

Tests Summary

Status Group # # (B)
Performance Regressions 6 43
Performance Improvements 4 58
Unchanged Tests 974 883
Total Tests 984

Run-Over-Run Changes Detail

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf 56.53% 0.492 0.770 - 1.92% -
polyhedron/fatigue2 34.90% 1.208 1.629 - 46.41% -
polyhedron/test_fpu2 20.10% 1.586 1.905 - 0.15% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 4.18% 70.266 73.202 - 4.84% -
polyhedron/linpk 2.82% 5.055 5.197 - 2.60% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/Skein-512(512) hash -8.61% 481.936 440.420 - -8.64% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -42.78% 0.644 0.368 - -27.74% -
polyhedron/tfft2 -40.95% 0.680 0.402 - 9.70% -
polyhedron/gas_dyn2 -18.11% 1.473 1.206 - -15.36% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB decrypt 2.74% 962.259 988.637 - 5.26% -

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 158.95% 0.193 0.499 - 1.71% -
polyhedron/fatigue2 46.41% 1.113 1.629 - 34.90% -
polyhedron/capacita 26.17% 1.187 1.497 - -0.21% -
polyhedron/induct2 14.61% 2.460 2.819 - 0.07% -
polyhedron/mp_prop_design 14.16% 0.470 0.536 - -0.53% -
polyhedron/protein 10.02% 1.280 1.408 - 0.32% -
polyhedron/tfft2 9.70% 0.366 0.402 - -40.95% -
polyhedron/aermod 5.79% 18.538 19.612 - 0.01% -
botan 4.17% 72.701 75.730 - -0.22% -
polyhedron/ac 3.55% 0.854 0.884 - 0.73% -
polyhedron/doduc 2.24% 3.096 3.165 - 1.19% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 13.21% 48.581 54.997 - 0.04% -
polyhedron/tfft2 4.84% 69.821 73.202 - 4.18% -
polyhedron/air 3.65% 1.704 1.767 - -0.22% -
polyhedron/linpk 2.60% 5.065 5.197 - 2.82% -
polyhedron/aermod 2.47% 6.604 6.767 - 0.14% -

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 101.53 MB - 0.48% -
polyhedron/protein 5.41% 69.59 MB 73.36 MB - 0.01% -
polyhedron/gas_dyn2 3.73% 62.02 MB 64.34 MB - 0.01% -
cray 3.03% 34.16 MB 35.19 MB - 0.01% -
polyhedron/channel2 2.92% 38.09 MB 39.20 MB - 0.01% -
himeno 2.66% 32.39 MB 33.26 MB - 0.01% -
polyhedron/mp_prop_design 2.45% 45.37 MB 46.48 MB - 0.01% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -13.91% 146.104 125.775 - 0.18% -
botan/Camellia-128 encrypt -13.66% 146.971 126.895 - 0.19% -
botan/Skein-512(512) hash -8.64% 482.070 440.420 - -8.61% -
botan/Camellia-192 encrypt -8.25% 115.716 106.173 - -0.25% -
botan/Camellia-256 encrypt -7.56% 115.826 107.073 - -0.02% -
botan/Camellia-256 decrypt -6.74% 115.282 107.510 - 0.10% -
botan/Camellia-192 decrypt -6.09% 115.167 108.157 - 0.31% -
botan/Noekeon encrypt -3.08% 354.308 343.398 - -0.09% -
botan/KASUMI decrypt -2.74% 85.739 83.389 - -0.06% -
botan/ARIA-256 decrypt -2.14% 129.418 126.646 - -0.24% -

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 - 0.00% -
botan/elf/sections/text 3.32% 339.56 KB 350.83 KB - 0.00% -
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
polyhedron/linpk -27.74% 0.510 0.368 - -42.78% -
polyhedron/air -22.76% 2.608 2.014 - 0.30% -
polyhedron/gas_dyn2 -15.36% 1.425 1.206 - -18.11% -
tramp3d -9.63% 19.769 17.866 - -0.09% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.10% 88.409 65.332 - 0.03% -
polyhedron/induct2 -21.61% 29.992 23.511 - 0.04% -
polyhedron/doduc -12.12% 9.757 8.575 - 0.18% -
polyhedron/protein -4.21% 16.922 16.209 - -0.25% -
polyhedron/channel2 -2.53% 63.059 61.466 - 1.18% -
polyhedron/test_fpu2 -2.04% 39.193 38.395 - -0.33% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -11.98% 43.71 MB 38.48 MB - 0.01% -
polyhedron/air -11.71% 129.23 MB 114.10 MB - 0.00% -
tramp3d -8.57% 632.85 MB 578.62 MB - 0.03% -
polyhedron/rnflow -8.03% 107.40 MB 98.78 MB - 0.00% -
polyhedron/doduc -2.96% 112.89 MB 109.55 MB - 0.39% -
polyhedron/mdbx -2.87% 57.11 MB 55.47 MB - 0.01% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 17.68% 1259.700 1482.400 - 0.01% -
botan/Twofish decrypt 17.06% 278.673 326.226 - -0.26% -
nbench/NEURAL NET 12.05% 194.890 218.370 - -0.03% -
botan/AES-128/CBC/PKCS7 decrypt 11.52% 3089.678 3445.694 - 0.85% -
botan/Twofish encrypt 5.97% 322.135 341.366 - -0.25% -
botan/AES-128/OCB decrypt 5.26% 939.191 988.637 - 2.74% -
botan/Tiger(24,3) hash 5.05% 379.126 398.272 - 0.25% -
nbench/HUFFMAN 4.44% 5532.200 5778.000 - 0.78% -
nbench/FOURIER 4.24% 283370.000 295390.000 - -0.12% -
botan/XTEA encrypt 2.77% 208.302 214.078 - -0.16% -
botan/AES-128/XTS decrypt 2.66% 1672.281 1716.793 - 0.23% -
nbench/FP EMULATION 2.52% 943.330 967.100 - -0.06% -
botan/AES-128/XTS encrypt 2.51% 1709.216 1752.136 - 0.08% -
botan/CTR-BE(AES-128) decrypt 2.34% 3798.107 3886.890 - 0.01% -
botan/CTR-BE(AES-128) encrypt 2.22% 3773.155 3856.909 - 0.18% -

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 - 0.00% -
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 - 0.00% -
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 - 0.00% -
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: 0.20s
score
Name Current %
botan/AES-128 decrypt 7231.244 -
botan/AES-128 encrypt 7115.890 -
botan/AES-128/CBC/PKCS7 decrypt 3445.694 -
botan/AES-128/CBC/PKCS7 encrypt 868.862 -
botan/AES-128/EAX decrypt 508.862 -
botan/AES-128/EAX encrypt 511.521 -
botan/AES-128/GCM(16) [clmul] decrypt 1231.279 -
botan/AES-128/GCM(16) [clmul] encrypt 1248.341 -
botan/AES-128/OCB decrypt 988.637 2.74%
botan/AES-128/OCB encrypt 1004.709 -
botan/AES-128/XTS decrypt 1716.793 -
botan/AES-128/XTS encrypt 1752.136 -
botan/AES-192 decrypt 6023.051 -
botan/AES-192 encrypt 6027.279 -
botan/AES-256 decrypt 5167.230 -
botan/AES-256 encrypt 5170.522 -
botan/ARIA-128 decrypt 166.658 -
botan/ARIA-128 encrypt 167.153 -
botan/ARIA-192 decrypt 143.976 -
botan/ARIA-192 encrypt 144.010 -
botan/ARIA-256 decrypt 126.646 -
botan/ARIA-256 encrypt 127.197 -
botan/Blowfish decrypt 246.224 -
botan/Blowfish encrypt 247.447 -
botan/CAST-128 decrypt 247.066 -
botan/CAST-128 encrypt 245.295 -
botan/CAST-256 decrypt 129.670 -
botan/CAST-256 encrypt 129.802 -
botan/CMAC(AES-128) mac 928.801 -
botan/CTR-BE(AES-128) decrypt 3886.890 -
botan/CTR-BE(AES-128) encrypt 3856.909 -
botan/CTR-BE(Serpent) decrypt 208.317 -
botan/CTR-BE(Serpent) encrypt 208.424 -
botan/Camellia-128 decrypt 125.775 -
botan/Camellia-128 encrypt 126.895 -
botan/Camellia-192 decrypt 108.157 -
botan/Camellia-192 encrypt 106.173 -
botan/Camellia-256 decrypt 107.510 -
botan/Camellia-256 encrypt 107.073 -
botan/ChaCha20Poly1305 decrypt 350.227 -
botan/ChaCha20Poly1305 encrypt 350.640 -
botan/DES decrypt 100.115 -
botan/DES encrypt 102.497 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.344 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.447 -
botan/HMAC(SHA-256) mac 1645.997 -
botan/IDEA decrypt 409.557 -
botan/IDEA encrypt 410.287 -
botan/KASUMI decrypt 83.389 -
botan/KASUMI encrypt 85.249 -
botan/Keccak-1600(512) hash 178.318 -
botan/MISTY1 decrypt 102.590 -
botan/MISTY1 encrypt 101.927 -
botan/Noekeon decrypt 365.136 -
botan/Noekeon encrypt 343.398 -
botan/RC4 encrypt 202.504 -
botan/RIPEMD-160 hash 343.416 -
botan/SHA-160 hash 1524.752 -
botan/SHA-256 hash 1452.344 -
botan/SHA-512 hash 412.911 -
botan/SHACAL2 decrypt 486.999 -
botan/SHACAL2 encrypt 1625.327 -
botan/SM4 decrypt 128.695 -
botan/SM4 encrypt 128.677 -
botan/Salsa20 encrypt 554.013 -
botan/Serpent decrypt 269.658 -
botan/Serpent encrypt 214.133 -
botan/Serpent/CBC/PKCS7 decrypt 249.723 -
botan/Serpent/CBC/PKCS7 encrypt 93.555 -
botan/Serpent/EAX decrypt 57.059 -
botan/Serpent/EAX encrypt 57.081 -
botan/Serpent/GCM(16) [clmul] decrypt 154.580 -
botan/Serpent/GCM(16) [clmul] encrypt 154.698 -
botan/Serpent/OCB decrypt 200.557 -
botan/Serpent/OCB encrypt 171.726 -
botan/Serpent/XTS decrypt 229.972 -
botan/Serpent/XTS encrypt 190.717 -
botan/Skein-512(512) hash 440.420 -8.61%
botan/Threefish-512 decrypt 280.768 -
botan/Threefish-512 encrypt 282.456 -
botan/Tiger(24,3) hash 398.272 -
botan/TripleDES decrypt 36.062 -
botan/TripleDES encrypt 36.299 -
botan/Twofish decrypt 326.226 -
botan/Twofish encrypt 341.366 -
botan/Whirlpool hash 129.045 -
botan/XTEA decrypt 212.107 -
botan/XTEA encrypt 214.078 -
himeno 1076.387 -
nbench/ASSIGNMENT 71.913 -
nbench/BITFIELD 741170000.000 -
nbench/FOURIER 295390.000 -
nbench/FP EMULATION 967.100 -
nbench/HUFFMAN 5778.000 -
nbench/IDEA 16037.000 -
nbench/LU DECOMPOSITION 5913.300 -
nbench/NEURAL NET 218.370 -
nbench/NUMERIC SORT 1809.400 -
nbench/STRING SORT 1482.400 -
Geometric Mean 466.741 -
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 -
polyhedron/gas_dyn2/elf/sections/text 45.91 KB -
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 -