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: 1732.162
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; 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) 8.3.1 20190422 83a89406f01e3d67de7baf24e940dd5324543d72
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.
git_revision 83a89406f01e3d67de7baf24e940dd5324543d72
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
Filter

zenith.gcc-8.Ofast_march_native test results

Run Order Start Time Duration
Current 1555892172000.83a89406f01e3d67de7baf24e940dd5324543d72 2019-04-22T22:16:37.474034 0:01:14.084834
Previous 1554077775000.3771b76a54086d6dab5a5ee28450bea7bc1c6288 2019-04-01T21:10:07.633719 0:01:14.000327
Baseline 1552868173000.5d34f779cb13e6fc3c5d8557ac4ce6a9242a7dcc 2019-03-18T11:10:47.717272 0:01:13.933522


Tests Summary

Status Group # # (B)
Performance Regressions 10 9
Performance Improvements 1 4
Unchanged Tests 973 971
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
cray 120.92% 0.256 0.566 - 123.33% -
polyhedron/tfft2 78.16% 0.359 0.640 - 0.93% -
polyhedron/ac 55.81% 0.560 0.873 - 2.99% -
polyhedron/fatigue2 24.64% 1.073 1.337 - 24.67% -
polyhedron/gas_dyn2 5.91% 1.342 1.421 - 34.82% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-192 encrypt -38.66% 6029.214 3698.481 - -38.46% -
botan/AES-128/OCB encrypt -4.21% 989.678 948.055 - -3.17% -
botan/AES-128/XTS encrypt -4.12% 1689.638 1620.060 - -4.25% -
botan/KASUMI decrypt -3.47% 85.382 82.416 - -4.04% -
botan/SHA-160 hash -2.16% 1521.091 1488.220 - -1.72% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -58.80% 0.488 0.201 - -58.66% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray 123.33% 0.253 0.566 - 120.92% -
polyhedron/gas_dyn2 34.82% 1.054 1.421 - 5.91% -
polyhedron/fatigue2 24.67% 1.073 1.337 - 24.64% -
polyhedron/ac 2.99% 0.848 0.873 - 55.81% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-192 encrypt -38.46% 6009.953 3698.481 - -38.66% -
botan/AES-128/XTS encrypt -4.25% 1691.956 1620.060 - -4.12% -
botan/KASUMI decrypt -4.04% 85.884 82.416 - -3.47% -
botan/AES-128/OCB encrypt -3.17% 979.133 948.055 - -4.21% -
botan/AES-256 encrypt -2.02% 5169.317 5064.652 - -1.89% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -58.66% 0.486 0.201 - -58.80% -
polyhedron/rnflow -10.60% 2.413 2.157 - 0.06% -
tramp3d -4.84% 18.739 17.832 - 0.13% -
botan -3.41% 73.324 70.820 - 0.26% -


Report Time: 0.15s
Name Current %
botan/AES-128 decrypt 7120.747 -
botan/AES-128 encrypt 7114.584 -
botan/AES-128/CBC/PKCS7 decrypt 3297.280 -
botan/AES-128/CBC/PKCS7 encrypt 880.371 -
botan/AES-128/EAX decrypt 508.833 -
botan/AES-128/EAX encrypt 512.633 -
botan/AES-128/GCM(16) [clmul] decrypt 1229.812 -
botan/AES-128/GCM(16) [clmul] encrypt 1248.547 -
botan/AES-128/OCB decrypt 931.195 -
botan/AES-128/OCB encrypt 948.055 -4.21%
botan/AES-128/XTS decrypt 1654.683 -
botan/AES-128/XTS encrypt 1620.060 -4.12%
botan/AES-192 decrypt 5993.625 -
botan/AES-192 encrypt 3698.481 -38.66%
botan/AES-256 decrypt 5123.830 -
botan/AES-256 encrypt 5064.652 -
botan/ARIA-128 decrypt 168.199 -
botan/ARIA-128 encrypt 168.566 -
botan/ARIA-192 decrypt 145.972 -
botan/ARIA-192 encrypt 145.977 -
botan/ARIA-256 decrypt 128.747 -
botan/ARIA-256 encrypt 128.751 -
botan/Blowfish decrypt 247.219 -
botan/Blowfish encrypt 247.734 -
botan/CAST-128 decrypt 242.897 -
botan/CAST-128 encrypt 245.229 -
botan/CAST-256 decrypt 129.587 -
botan/CAST-256 encrypt 129.635 -
botan/CMAC(AES-128) mac 927.729 -
botan/CTR-BE(AES-128) decrypt 3744.539 -
botan/CTR-BE(AES-128) encrypt 3705.750 -
botan/CTR-BE(Serpent) decrypt 208.477 -
botan/CTR-BE(Serpent) encrypt 208.437 -
botan/Camellia-128 decrypt 131.434 -
botan/Camellia-128 encrypt 134.460 -
botan/Camellia-192 decrypt 116.856 -
botan/Camellia-192 encrypt 116.666 -
botan/Camellia-256 decrypt 116.810 -
botan/Camellia-256 encrypt 116.932 -
botan/ChaCha20Poly1305 decrypt 353.147 -
botan/ChaCha20Poly1305 encrypt 353.549 -
botan/DES decrypt 102.065 -
botan/DES encrypt 100.931 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.883 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.300 -
botan/HMAC(SHA-256) mac 1643.809 -
botan/IDEA decrypt 412.601 -
botan/IDEA encrypt 411.634 -
botan/KASUMI decrypt 82.416 -3.47%
botan/KASUMI encrypt 86.409 -
botan/Keccak-1600(512) hash 179.335 -
botan/MISTY1 decrypt 102.960 -
botan/MISTY1 encrypt 101.871 -
botan/Noekeon decrypt 354.353 -
botan/Noekeon encrypt 351.565 -
botan/RC4 encrypt 202.364 -
botan/RIPEMD-160 hash 340.955 -
botan/SHA-160 hash 1488.220 -2.16%
botan/SHA-256 hash 1421.285 -
botan/SHA-512 hash 411.366 -
botan/SHACAL2 decrypt 512.896 -
botan/SHACAL2 encrypt 1619.883 -
botan/SM4 decrypt 128.508 -
botan/SM4 encrypt 128.330 -
botan/Salsa20 encrypt 551.399 -
botan/Serpent decrypt 271.704 -
botan/Serpent encrypt 213.715 -
botan/Serpent/CBC/PKCS7 decrypt 251.615 -
botan/Serpent/CBC/PKCS7 encrypt 94.020 -
botan/Serpent/EAX decrypt 56.903 -
botan/Serpent/EAX encrypt 56.969 -
botan/Serpent/GCM(16) [clmul] decrypt 154.554 -
botan/Serpent/GCM(16) [clmul] encrypt 154.751 -
botan/Serpent/OCB decrypt 204.372 -
botan/Serpent/OCB encrypt 169.147 -
botan/Serpent/XTS decrypt 232.330 -
botan/Serpent/XTS encrypt 188.247 -
botan/Skein-512(512) hash 484.925 -
botan/Threefish-512 decrypt 281.406 -
botan/Threefish-512 encrypt 285.854 -
botan/Tiger(24,3) hash 393.974 -
botan/TripleDES decrypt 36.402 -
botan/TripleDES encrypt 36.353 -
botan/Twofish decrypt 302.214 -
botan/Twofish encrypt 315.780 -
botan/Whirlpool hash 134.101 -
botan/XTEA decrypt 217.224 -
botan/XTEA encrypt 207.546 -
himeno 1086.091 -
nbench/ASSIGNMENT 70.321 -
nbench/BITFIELD 742300000.000 -
nbench/FOURIER 281070.000 -
nbench/FP EMULATION 927.960 -
nbench/HUFFMAN 6175.200 -
nbench/IDEA 15874.000 -
nbench/LU DECOMPOSITION 5974.400 -
nbench/NEURAL NET 199.730 -
nbench/NUMERIC SORT 1748.400 -
nbench/STRING SORT 1259.000 -
Geometric Mean 463.573 -
Name Current %
botan/elf 698.32 KB -
botan/elf/sections/text 354.36 KB -
cray/elf 35.05 KB -
cray/elf/sections/text 8.05 KB -
himeno/elf 30.37 KB -
himeno/elf/sections/text 5.17 KB -
nbench/elf 95.13 KB -
nbench/elf/sections/text 49.39 KB -
polyhedron/ac/elf 46.16 KB -
polyhedron/ac/elf/sections/text 23.77 KB -
polyhedron/aermod/elf 991.78 KB -
polyhedron/aermod/elf/sections/text 736.99 KB -
polyhedron/air/elf 92.77 KB -
polyhedron/air/elf/sections/text 64.16 KB -
polyhedron/capacita/elf 60.00 KB -
polyhedron/capacita/elf/sections/text 35.02 KB -
polyhedron/channel2/elf 34.51 KB -
polyhedron/channel2/elf/sections/text 9.19 KB -
polyhedron/doduc/elf 149.42 KB -
polyhedron/doduc/elf/sections/text 115.38 KB -
polyhedron/fatigue2/elf 76.16 KB -
polyhedron/fatigue2/elf/sections/text 46.06 KB -
polyhedron/gas_dyn2/elf 81.38 KB -
polyhedron/gas_dyn2/elf/sections/text 44.16 KB -
polyhedron/induct2/elf 167.03 KB -
polyhedron/induct2/elf/sections/text 125.67 KB -
polyhedron/linpk/elf 38.16 KB -
polyhedron/linpk/elf/sections/text 15.13 KB -
polyhedron/mdbx/elf 76.66 KB -
polyhedron/mdbx/elf/sections/text 45.31 KB -
polyhedron/mp_prop_design/elf 42.88 KB -
polyhedron/mp_prop_design/elf/sections/text 17.88 KB -
polyhedron/nf/elf 38.50 KB -
polyhedron/nf/elf/sections/text 15.53 KB -
polyhedron/protein/elf 84.88 KB -
polyhedron/protein/elf/sections/text 49.00 KB -
polyhedron/rnflow/elf 96.67 KB -
polyhedron/rnflow/elf/sections/text 64.14 KB -
polyhedron/test_fpu2/elf 75.45 KB -
polyhedron/test_fpu2/elf/sections/text 44.49 KB -
polyhedron/tfft2/elf 34.40 KB -
polyhedron/tfft2/elf/sections/text 10.30 KB -
tramp3d_pgo/elf 1.00 MB -
tramp3d_pgo/elf/sections/text 428.53 KB -
Geometric Mean 62.33 KB -