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

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 20190406 (experimental) e5caaf79145e1996f8724a6dfa9404aa35fa74e8
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 e5caaf79145e1996f8724a6dfa9404aa35fa74e8
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-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1554509777000.e5caaf79145e1996f8724a6dfa9404aa35fa74e8 2019-04-06T11:37:29.126358 0:01:10.908152
Previous 1554286290000.72be2bb71d10897e78896c4847aea33920a79bb9 2019-04-03T15:41:26.151381 0:01:15.035288
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 4 34
Performance Improvements 5 28
Unchanged Tests 975 922
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 151.79% 0.196 0.494 - 3.00% -
cray 134.09% 0.248 0.581 - 2.52% -
polyhedron/nf 56.05% 0.483 0.753 - -0.47% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-192 encrypt -14.12% 5998.555 5151.335 - -14.17% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 -47.70% 0.590 0.308 - 1.34% -
polyhedron/linpk -43.06% 0.638 0.363 - -53.04% -
polyhedron/tfft2 -34.78% 0.795 0.519 - -19.50% -
polyhedron/air -2.88% 2.704 2.627 - 2.12% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -5.24% 73.303 69.464 - -5.43% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 50.54% 0.575 0.866 - -0.83% -
polyhedron/capacita 21.11% 1.182 1.431 - 0.06% -
polyhedron/induct2 8.29% 2.458 2.662 - -0.47% -
polyhedron/rnflow 6.18% 2.195 2.330 - -0.84% -
polyhedron/fatigue2 4.77% 1.123 1.176 - -0.40% -
polyhedron/aermod 3.92% 18.508 19.232 - 0.05% -
botan 3.34% 72.789 75.223 - 0.07% -
polyhedron/protein 2.53% 1.270 1.302 - -1.27% -
polyhedron/air 2.12% 2.572 2.627 - -2.88% -
tramp3d 2.05% 19.422 19.820 - -0.24% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 6.33% 4.986 5.302 - 1.77% -
polyhedron/air 3.33% 1.704 1.761 - -0.12% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.91% 41.35 MB 46.28 MB - 0.03% -
polyhedron/capacita 9.70% 67.94 MB 74.53 MB - -0.01% -
polyhedron/induct2 2.75% 94.06 MB 96.65 MB - -0.00% -
botan 2.14% 14.79 MB 15.11 MB - -0.44% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-192 encrypt -14.17% 6001.877 5151.335 - -14.12% -
botan/Camellia-128 encrypt -8.14% 146.925 134.970 - 0.30% -
botan/ChaCha20Poly1305 decrypt -7.68% 351.428 324.444 - 0.16% -
botan/Camellia-128 decrypt -7.60% 145.917 134.830 - 0.17% -
botan/ChaCha20Poly1305 encrypt -7.24% 351.892 326.429 - 0.38% -
botan/AES-128/XTS encrypt -5.08% 1700.572 1614.199 - 0.74% -
botan/AES-128/OCB encrypt -3.74% 1010.026 972.284 - -0.43% -

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 16.31% 45.89 KB 53.38 KB - 0.00% -
cray/elf 12.89% 31.03 KB 35.03 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 8.12% 124.70 KB 134.83 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% -
polyhedron/air/elf 4.13% 96.82 KB 100.82 KB - 0.00% -
botan/elf/sections/text 2.82% 339.56 KB 349.13 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.01% 724.81 KB 739.39 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -53.04% 0.774 0.363 - -43.06% -
polyhedron/tfft2 -19.50% 0.645 0.519 - -34.78% -
polyhedron/gas_dyn2 -19.22% 1.359 1.098 - -0.61% -
polyhedron/test_fpu2 -13.60% 1.783 1.541 - -0.60% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -5.43% 73.450 69.464 - -5.24% -
polyhedron/protein -3.22% 16.906 16.361 - 0.01% -
tramp3d -2.31% 1.282 1.253 - -0.56% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.01% 107.34 MB 93.37 MB - 0.00% -
polyhedron/linpk -12.34% 43.71 MB 38.32 MB - -0.01% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 8.18% 5523.000 5974.600 - -0.08% -
botan/Twofish encrypt 7.85% 322.212 347.514 - -0.09% -
nbench/ASSIGNMENT 7.26% 73.375 78.705 - 0.22% -
botan/Twofish decrypt 5.94% 278.513 295.060 - 0.33% -
botan/Tiger(24,3) hash 4.40% 379.193 395.871 - 0.39% -
botan/XTEA encrypt 4.08% 207.566 216.026 - 0.05% -
botan/AES-128/GCM(16) [clmul] encrypt 3.12% 1245.970 1284.787 - -0.22% -
botan/Skein-512(512) hash 2.61% 479.999 492.509 - 0.85% -
botan/XTEA decrypt 2.49% 213.495 218.813 - 0.28% -
botan/Camellia-256 decrypt 2.18% 115.360 117.870 - 0.14% -
botan/AES-128/CBC/PKCS7 decrypt 2.15% 3092.245 3158.874 - -0.01% -
botan/Camellia-192 decrypt 2.08% 115.352 117.755 - 0.05% -
botan/CTR-BE(AES-128) encrypt 2.01% 3756.930 3832.380 - -0.05% -

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/sections/text -4.41% 63.81 KB 61.00 KB - 0.00% -
polyhedron/rnflow/elf -4.05% 96.72 KB 92.80 KB - 0.00% -
nbench/elf/sections/text -2.06% 50.11 KB 49.08 KB - 0.00% -


Report Time: 0.21s
Name Current %
botan/AES-128 decrypt 7113.734 -
botan/AES-128 encrypt 7106.906 -
botan/AES-128/CBC/PKCS7 decrypt 3158.874 -
botan/AES-128/CBC/PKCS7 encrypt 862.952 -
botan/AES-128/EAX decrypt 510.935 -
botan/AES-128/EAX encrypt 513.279 -
botan/AES-128/GCM(16) [clmul] decrypt 1245.445 -
botan/AES-128/GCM(16) [clmul] encrypt 1284.787 -
botan/AES-128/OCB decrypt 946.689 -
botan/AES-128/OCB encrypt 972.284 -
botan/AES-128/XTS decrypt 1694.409 -
botan/AES-128/XTS encrypt 1614.199 -
botan/AES-192 decrypt 5916.997 -
botan/AES-192 encrypt 5151.335 -14.12%
botan/AES-256 decrypt 5070.932 -
botan/AES-256 encrypt 5090.755 -
botan/ARIA-128 decrypt 169.127 -
botan/ARIA-128 encrypt 168.967 -
botan/ARIA-192 decrypt 146.252 -
botan/ARIA-192 encrypt 146.832 -
botan/ARIA-256 decrypt 129.300 -
botan/ARIA-256 encrypt 129.133 -
botan/Blowfish decrypt 246.218 -
botan/Blowfish encrypt 248.725 -
botan/CAST-128 decrypt 242.392 -
botan/CAST-128 encrypt 244.875 -
botan/CAST-256 decrypt 129.236 -
botan/CAST-256 encrypt 129.288 -
botan/CMAC(AES-128) mac 928.801 -
botan/CTR-BE(AES-128) decrypt 3834.943 -
botan/CTR-BE(AES-128) encrypt 3832.380 -
botan/CTR-BE(Serpent) decrypt 207.856 -
botan/CTR-BE(Serpent) encrypt 207.765 -
botan/Camellia-128 decrypt 134.830 -
botan/Camellia-128 encrypt 134.970 -
botan/Camellia-192 decrypt 117.755 -
botan/Camellia-192 encrypt 116.582 -
botan/Camellia-256 decrypt 117.870 -
botan/Camellia-256 encrypt 116.182 -
botan/ChaCha20Poly1305 decrypt 324.444 -
botan/ChaCha20Poly1305 encrypt 326.429 -
botan/DES decrypt 100.462 -
botan/DES encrypt 102.221 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.778 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.114 -
botan/HMAC(SHA-256) mac 1642.476 -
botan/IDEA decrypt 410.861 -
botan/IDEA encrypt 410.623 -
botan/KASUMI decrypt 85.650 -
botan/KASUMI encrypt 86.446 -
botan/Keccak-1600(512) hash 177.981 -
botan/MISTY1 decrypt 102.565 -
botan/MISTY1 encrypt 101.729 -
botan/Noekeon decrypt 361.615 -
botan/Noekeon encrypt 353.168 -
botan/RC4 encrypt 202.032 -
botan/RIPEMD-160 hash 344.086 -
botan/SHA-160 hash 1524.828 -
botan/SHA-256 hash 1450.776 -
botan/SHA-512 hash 409.079 -
botan/SHACAL2 decrypt 487.122 -
botan/SHACAL2 encrypt 1626.193 -
botan/SM4 decrypt 128.832 -
botan/SM4 encrypt 128.784 -
botan/Salsa20 encrypt 553.976 -
botan/Serpent decrypt 267.840 -
botan/Serpent encrypt 213.884 -
botan/Serpent/CBC/PKCS7 decrypt 249.448 -
botan/Serpent/CBC/PKCS7 encrypt 93.336 -
botan/Serpent/EAX decrypt 56.886 -
botan/Serpent/EAX encrypt 56.886 -
botan/Serpent/GCM(16) [clmul] decrypt 155.156 -
botan/Serpent/GCM(16) [clmul] encrypt 155.738 -
botan/Serpent/OCB decrypt 203.763 -
botan/Serpent/OCB encrypt 171.344 -
botan/Serpent/XTS decrypt 230.952 -
botan/Serpent/XTS encrypt 189.475 -
botan/Skein-512(512) hash 492.509 -
botan/Threefish-512 decrypt 278.625 -
botan/Threefish-512 encrypt 284.865 -
botan/Tiger(24,3) hash 395.871 -
botan/TripleDES decrypt 36.149 -
botan/TripleDES encrypt 36.342 -
botan/Twofish decrypt 295.060 -
botan/Twofish encrypt 347.514 -
botan/Whirlpool hash 127.617 -
botan/XTEA decrypt 218.813 -
botan/XTEA encrypt 216.026 -
himeno 1075.260 -
nbench/ASSIGNMENT 78.705 -
nbench/BITFIELD 743600000.000 -
nbench/FOURIER 284410.000 -
nbench/FP EMULATION 949.280 -
nbench/HUFFMAN 5974.600 -
nbench/IDEA 16013.000 -
nbench/LU DECOMPOSITION 5945.300 -
nbench/NEURAL NET 192.480 -
nbench/NUMERIC SORT 1814.100 -
nbench/STRING SORT 1260.700 -
Geometric Mean 465.981 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 349.13 KB -
cray/elf 35.03 KB -
cray/elf/sections/text 7.56 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.09 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 49.08 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.91 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 739.39 KB -
polyhedron/air/elf 100.82 KB -
polyhedron/air/elf/sections/text 71.77 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 53.38 KB -
polyhedron/channel2/elf 34.55 KB -
polyhedron/channel2/elf/sections/text 9.16 KB -
polyhedron/doduc/elf 153.47 KB -
polyhedron/doduc/elf/sections/text 116.30 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 47.83 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.56 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.83 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 43.27 KB -
polyhedron/mp_prop_design/elf 42.92 KB -
polyhedron/mp_prop_design/elf/sections/text 17.59 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 15.14 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.30 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.00 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 44.28 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 459.25 KB -
Geometric Mean 63.73 KB -