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: 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
Run Info

Fields

NameValue

Parameters

NameValue
as GNU assembler (GNU Binutils; openSUSE Tumbleweed) 2.31
Copyright (C) 2018 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) 9.0.1 20190208 (experimental) 83658f4110c26c4281fdd7bb4c6f3292d940ad5b
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 83658f4110c26c4281fdd7bb4c6f3292d940ad5b
glibc GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7).
Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584].
libc ABIs: UNIQUE IFUNC
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31
options None
reason None
uname Linux zenith 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) 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 1549652497000.83658f4110c26c4281fdd7bb4c6f3292d940ad5b 2019-02-09T00:48:22.930281 0:01:11.108805
Previous 1549652497000.83658f4110c26c4281fdd7bb4c6f3292d940ad5b 2019-02-09T00:48:22.930281 0:01:11.108805
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752

Tests Summary

Status Group # # (B)
Performance Regressions 0 37
Performance Improvements 0 23
Unchanged Tests 984 924
Total Tests 984

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 49.94% 0.575 0.862 - 0.00% -
polyhedron/tfft2 23.97% 0.645 0.799 - 0.00% -
polyhedron/capacita 21.66% 1.182 1.438 - 0.00% -
polyhedron/doduc 8.90% 2.833 3.085 - 0.00% -
polyhedron/induct2 6.92% 2.458 2.628 - 0.00% -
polyhedron/rnflow 6.13% 2.195 2.329 - 0.00% -
polyhedron/fatigue2 4.93% 1.123 1.178 - 0.00% -
polyhedron/aermod 3.69% 18.508 19.191 - 0.00% -
polyhedron/air 3.63% 2.572 2.665 - 0.00% -
polyhedron/protein 3.00% 1.270 1.308 - 0.00% -
botan 2.51% 72.789 74.614 - 0.00% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.16% 4.986 5.194 - 0.00% -
polyhedron/air 2.19% 1.704 1.742 - 0.00% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.03% 41.35 MB 46.32 MB - 0.00% -
polyhedron/capacita 9.30% 67.94 MB 74.26 MB - 0.00% -
polyhedron/induct2 2.83% 94.06 MB 96.72 MB - 0.00% -
polyhedron/air 2.07% 129.22 MB 131.90 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/ChaCha20Poly1305 decrypt -11.49% 351.428 311.060 - 0.00% -
botan/AES-128/XTS decrypt -11.36% 1669.202 1479.622 - 0.00% -
botan/ChaCha20Poly1305 encrypt -11.03% 351.892 313.062 - 0.00% -
botan/Camellia-128 encrypt -8.11% 146.925 135.015 - 0.00% -
botan/Camellia-128 decrypt -7.81% 145.917 134.519 - 0.00% -
nbench/STRING SORT -3.97% 1260.500 1210.400 - 0.00% -
botan/AES-128/XTS encrypt -2.75% 1700.572 1653.850 - 0.00% -
nbench/ASSIGNMENT -2.53% 73.375 71.520 - 0.00% -
botan/SHA-256 hash -2.35% 1451.875 1417.687 - 0.00% -
nbench/NUMERIC SORT -2.04% 1847.300 1809.600 - 0.00% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 47.45% 10.44 KB 15.39 KB - 0.00% -
polyhedron/capacita/elf/sections/text 19.07% 45.89 KB 54.64 KB - 0.00% -
polyhedron/tfft2/elf 11.61% 34.45 KB 38.45 KB - 0.00% -
polyhedron/capacita/elf 11.11% 72.02 KB 80.02 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.19% 124.70 KB 134.92 KB - 0.00% -
polyhedron/fatigue2/elf 5.25% 76.20 KB 80.20 KB - 0.00% -
polyhedron/induct2/elf 4.83% 167.05 KB 175.12 KB - 0.00% -
botan/elf/sections/text 2.82% 339.56 KB 349.13 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text 2.45% 47.25 KB 48.41 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.36% 724.81 KB 741.89 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -58.19% 0.479 0.200 - 0.00% -
polyhedron/nf -38.20% 0.756 0.467 - 0.00% -
polyhedron/linpk -17.62% 0.774 0.637 - 0.00% -
polyhedron/test_fpu2 -12.66% 1.783 1.557 - 0.00% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -5.60% 73.450 69.340 - 0.00% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.58% 107.34 MB 92.77 MB - 0.00% -
polyhedron/linpk -12.90% 43.71 MB 38.07 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 13.05% 5523.000 6243.800 - 0.00% -
botan/AES-128/CBC/PKCS7 decrypt 5.35% 3092.245 3257.807 - 0.00% -
botan/XTEA encrypt 4.32% 207.566 216.525 - 0.00% -
botan/Tiger(24,3) hash 4.18% 379.193 395.028 - 0.00% -
nbench/LU DECOMPOSITION 4.05% 5939.100 6179.800 - 0.00% -
botan/AES-128/GCM(16) [clmul] encrypt 2.83% 1245.970 1281.226 - 0.00% -
botan/Camellia-256 encrypt 2.63% 115.535 118.574 - 0.00% -
botan/Camellia-192 encrypt 2.35% 115.780 118.498 - 0.00% -
botan/XTEA decrypt 2.25% 213.495 218.300 - 0.00% -
botan/Camellia-256 decrypt 2.07% 115.360 117.746 - 0.00% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.08% 15.19 KB 9.86 KB - 0.00% -
polyhedron/linpk/elf -10.47% 38.20 KB 34.20 KB - 0.00% -
polyhedron/mdbx/elf -5.21% 76.71 KB 72.71 KB - 0.00% -
polyhedron/rnflow/elf -4.05% 96.72 KB 92.80 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -3.06% 63.81 KB 61.86 KB - 0.00% -
nbench/elf/sections/text -2.68% 50.11 KB 48.77 KB - 0.00% -

Report Time: 0.33s
score
Name Current %
botan/AES-128 decrypt 7161.801 -
botan/AES-128 encrypt 7129.419 -
botan/AES-128/CBC/PKCS7 decrypt 3257.807 -
botan/AES-128/CBC/PKCS7 encrypt 874.907 -
botan/AES-128/EAX decrypt 506.871 -
botan/AES-128/EAX encrypt 506.317 -
botan/AES-128/GCM(16) [clmul] decrypt 1244.955 -
botan/AES-128/GCM(16) [clmul] encrypt 1281.226 -
botan/AES-128/OCB decrypt 926.683 -
botan/AES-128/OCB encrypt 989.881 -
botan/AES-128/XTS decrypt 1479.622 -
botan/AES-128/XTS encrypt 1653.850 -
botan/AES-192 decrypt 6016.894 -
botan/AES-192 encrypt 6054.936 -
botan/AES-256 decrypt 5102.721 -
botan/AES-256 encrypt 5111.167 -
botan/ARIA-128 decrypt 169.379 -
botan/ARIA-128 encrypt 169.757 -
botan/ARIA-192 decrypt 146.675 -
botan/ARIA-192 encrypt 147.030 -
botan/ARIA-256 decrypt 129.476 -
botan/ARIA-256 encrypt 129.292 -
botan/Blowfish decrypt 246.515 -
botan/Blowfish encrypt 249.165 -
botan/CAST-128 decrypt 242.832 -
botan/CAST-128 encrypt 246.068 -
botan/CAST-256 decrypt 129.259 -
botan/CAST-256 encrypt 129.790 -
botan/CMAC(AES-128) mac 928.951 -
botan/CTR-BE(AES-128) decrypt 3836.950 -
botan/CTR-BE(AES-128) encrypt 3796.246 -
botan/CTR-BE(Serpent) decrypt 208.732 -
botan/CTR-BE(Serpent) encrypt 208.828 -
botan/Camellia-128 decrypt 134.519 -
botan/Camellia-128 encrypt 135.015 -
botan/Camellia-192 decrypt 117.636 -
botan/Camellia-192 encrypt 118.498 -
botan/Camellia-256 decrypt 117.746 -
botan/Camellia-256 encrypt 118.574 -
botan/ChaCha20Poly1305 decrypt 311.060 -
botan/ChaCha20Poly1305 encrypt 313.062 -
botan/DES decrypt 100.415 -
botan/DES encrypt 101.742 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.746 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.254 -
botan/HMAC(SHA-256) mac 1646.084 -
botan/IDEA decrypt 411.270 -
botan/IDEA encrypt 410.139 -
botan/KASUMI decrypt 85.599 -
botan/KASUMI encrypt 86.660 -
botan/Keccak-1600(512) hash 177.992 -
botan/MISTY1 decrypt 102.845 -
botan/MISTY1 encrypt 102.300 -
botan/Noekeon decrypt 360.306 -
botan/Noekeon encrypt 351.053 -
botan/RC4 encrypt 202.288 -
botan/RIPEMD-160 hash 341.743 -
botan/SHA-160 hash 1491.473 -
botan/SHA-256 hash 1417.687 -
botan/SHA-512 hash 405.277 -
botan/SHACAL2 decrypt 486.752 -
botan/SHACAL2 encrypt 1623.451 -
botan/SM4 decrypt 128.434 -
botan/SM4 encrypt 128.840 -
botan/Salsa20 encrypt 556.048 -
botan/Serpent decrypt 267.641 -
botan/Serpent encrypt 214.064 -
botan/Serpent/CBC/PKCS7 decrypt 248.716 -
botan/Serpent/CBC/PKCS7 encrypt 93.252 -
botan/Serpent/EAX decrypt 56.770 -
botan/Serpent/EAX encrypt 56.824 -
botan/Serpent/GCM(16) [clmul] decrypt 155.468 -
botan/Serpent/GCM(16) [clmul] encrypt 155.895 -
botan/Serpent/OCB decrypt 202.406 -
botan/Serpent/OCB encrypt 171.757 -
botan/Serpent/XTS decrypt 226.984 -
botan/Serpent/XTS encrypt 188.149 -
botan/Skein-512(512) hash 482.118 -
botan/Threefish-512 decrypt 281.003 -
botan/Threefish-512 encrypt 285.485 -
botan/Tiger(24,3) hash 395.028 -
botan/TripleDES decrypt 35.911 -
botan/TripleDES encrypt 36.136 -
botan/Twofish decrypt 278.350 -
botan/Twofish encrypt 322.017 -
botan/Whirlpool hash 127.810 -
botan/XTEA decrypt 218.300 -
botan/XTEA encrypt 216.525 -
himeno 1080.742 -
nbench/ASSIGNMENT 71.520 -
nbench/BITFIELD 740980000.000 -
nbench/FOURIER 284010.000 -
nbench/FP EMULATION 957.470 -
nbench/HUFFMAN 6243.800 -
nbench/IDEA 16037.000 -
nbench/LU DECOMPOSITION 6179.800 -
nbench/NEURAL NET 194.720 -
nbench/NUMERIC SORT 1809.600 -
nbench/STRING SORT 1210.400 -
Geometric Mean 465.004 -
size (bytes)
Name Current %
botan/elf 698.84 KB -
botan/elf/sections/text 349.13 KB -
cray/elf 31.03 KB -
cray/elf/sections/text 7.53 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.06 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 48.77 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.92 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 741.89 KB -
polyhedron/air/elf 96.82 KB -
polyhedron/air/elf/sections/text 71.39 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 54.64 KB -
polyhedron/channel2/elf 34.55 KB -
polyhedron/channel2/elf/sections/text 9.14 KB -
polyhedron/doduc/elf 153.47 KB -
polyhedron/doduc/elf/sections/text 116.33 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 48.41 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.58 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.92 KB -
polyhedron/linpk/elf 34.20 KB -
polyhedron/linpk/elf/sections/text 9.86 KB -
polyhedron/mdbx/elf 72.71 KB -
polyhedron/mdbx/elf/sections/text 43.47 KB -
polyhedron/mp_prop_design/elf 42.92 KB -
polyhedron/mp_prop_design/elf/sections/text 17.61 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 14.75 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.16 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.86 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 45.30 KB -
polyhedron/tfft2/elf 38.45 KB -
polyhedron/tfft2/elf/sections/text 15.39 KB -
tramp3d_pgo/elf 1.04 MB -
tramp3d_pgo/elf/sections/text 460.06 KB -
Geometric Mean 63.56 KB -