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

Fields

NameValue

Parameters

NameValue
as GNU assembler (GNU Binutils; openSUSE Tumbleweed) 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 20190523 (experimental) 2b16b231946bdc15d17ae33af3cbdfc731904d47
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 2b16b231946bdc15d17ae33af3cbdfc731904d47
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; openSUSE Tumbleweed) 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
Filter

zenith.gcc-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1558647668000.2b16b231946bdc15d17ae33af3cbdfc731904d47 2019-05-24T02:42:47.488997 0:01:11.379770
Previous 1558454437000.90b483b4c348b6915e19b493851dcc5d1581c87e 2019-05-21T20:25:07.206738 0:01:10.206513
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 8 39
Performance Improvements 7 42
Unchanged Tests 969 903
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
cray 129.73% 0.249 0.572 - 1.00% -
polyhedron/tfft2 54.51% 0.529 0.818 - 26.85% -
polyhedron/test_fpu2 16.45% 1.558 1.815 - 1.78% -
polyhedron/rnflow 12.41% 2.095 2.355 - 7.29% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB decrypt -4.09% 979.467 939.421 - -0.45% -
botan/CTR-BE(AES-128) decrypt -3.04% 3917.133 3798.248 - 0.25% -
botan/AES-128/CBC/PKCS7 decrypt -2.90% 3490.027 3388.904 - 9.59% -
botan/CTR-BE(AES-128) encrypt -2.60% 3926.225 3824.268 - 1.79% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf -36.96% 0.758 0.478 - -36.84% -
polyhedron/ac -19.51% 0.872 0.702 - 22.10% -
polyhedron/gas_dyn2 -19.16% 1.412 1.142 - -15.99% -
botan -5.30% 79.509 75.292 - 3.44% -
tramp3d -5.25% 20.793 19.702 - 1.44% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-256 decrypt 26.18% 4078.006 5145.820 - -0.16% -
botan/Skein-512(512) hash 3.13% 477.484 492.411 - 2.59% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 26.85% 0.645 0.818 - 54.51% -
polyhedron/capacita 23.16% 1.182 1.456 - -1.13% -
polyhedron/ac 22.10% 0.575 0.702 - -19.51% -
polyhedron/mp_prop_design 14.70% 0.469 0.538 - -0.97% -
polyhedron/induct2 9.71% 2.458 2.697 - -1.43% -
polyhedron/protein 7.53% 1.270 1.365 - -0.24% -
polyhedron/rnflow 7.29% 2.195 2.355 - 12.41% -
polyhedron/fatigue2 7.19% 1.123 1.204 - -1.38% -
polyhedron/air 6.38% 2.572 2.736 - -0.28% -
polyhedron/aermod 3.89% 18.508 19.228 - -1.19% -
botan 3.44% 72.789 75.292 - -5.30% -
polyhedron/doduc 2.19% 2.833 2.895 - -1.26% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.42% 4.986 5.207 - -0.21% -
polyhedron/air 3.76% 1.704 1.769 - 0.34% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.63% 41.35 MB 46.57 MB - 0.08% -
polyhedron/capacita 10.58% 67.94 MB 75.13 MB - 0.04% -
polyhedron/air 5.90% 129.22 MB 136.85 MB - -0.27% -
polyhedron/protein 4.49% 69.59 MB 72.71 MB - 0.03% -
polyhedron/induct2 3.01% 94.06 MB 96.90 MB - -0.10% -
polyhedron/mp_prop_design 2.17% 45.36 MB 46.35 MB - 0.77% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -13.81% 145.917 125.762 - -0.03% -
botan/Camellia-128 encrypt -13.62% 146.925 126.920 - 0.54% -
botan/Camellia-192 encrypt -8.45% 115.780 105.993 - 0.30% -
botan/Camellia-256 encrypt -7.83% 115.535 106.485 - 0.36% -
botan/ChaCha20Poly1305 encrypt -7.72% 351.892 324.712 - -0.32% -
botan/ChaCha20Poly1305 decrypt -7.34% 351.428 325.635 - 0.30% -
botan/Camellia-256 decrypt -7.16% 115.360 107.104 - 0.04% -
botan/Camellia-192 decrypt -6.94% 115.352 107.348 - -0.21% -
nbench/NUMERIC SORT -3.74% 1847.300 1778.200 - 0.01% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 53.44% 10.44 KB 16.02 KB - 0.00% -
polyhedron/capacita/elf/sections/text 21.42% 45.89 KB 55.72 KB - 0.00% -
polyhedron/tfft2/elf 10.89% 34.45 KB 38.20 KB - 0.00% -
polyhedron/capacita/elf 10.76% 72.02 KB 79.77 KB - 0.00% -
polyhedron/induct2/elf/sections/text 7.92% 124.70 KB 134.58 KB - 0.00% -
polyhedron/air/elf/sections/text 7.02% 70.56 KB 75.52 KB - 0.00% -
polyhedron/protein/elf/sections/text 2.87% 48.42 KB 49.81 KB - 0.00% -
botan/elf/sections/text 2.43% 339.56 KB 347.83 KB - -0.04% -
polyhedron/aermod/elf/sections/text 2.42% 724.81 KB 742.38 KB - 0.00% -
polyhedron/induct2/elf 2.26% 167.05 KB 170.83 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -58.79% 0.479 0.198 - -1.66% -
polyhedron/linpk -53.07% 0.774 0.363 - -1.00% -
polyhedron/nf -36.84% 0.756 0.478 - -36.96% -
polyhedron/gas_dyn2 -15.99% 1.359 1.142 - -19.16% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -23.46% 88.381 67.643 - 0.04% -
polyhedron/induct2 -21.36% 29.977 23.575 - 0.08% -
polyhedron/doduc -14.49% 9.784 8.366 - -0.55% -
polyhedron/tfft2 -4.87% 73.450 69.872 - 1.22% -
tramp3d -2.77% 1.282 1.247 - -0.22% -
cray -2.06% 1.839 1.801 - -0.19% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -12.64% 43.71 MB 38.19 MB - 0.00% -
polyhedron/rnflow -12.61% 107.34 MB 93.80 MB - -0.01% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 19.68% 1260.500 1508.600 - 0.22% -
botan/AES-128/CBC/PKCS7 decrypt 9.59% 3092.245 3388.904 - -2.90% -
nbench/NEURAL NET 8.34% 194.960 211.220 - -0.17% -
botan/Twofish encrypt 8.10% 322.212 348.297 - 0.21% -
nbench/ASSIGNMENT 7.06% 73.375 78.554 - -0.17% -
nbench/HUFFMAN 6.40% 5523.000 5876.700 - -0.08% -
botan/Twofish decrypt 6.18% 278.513 295.712 - 0.17% -
botan/Tiger(24,3) hash 4.72% 379.193 397.109 - 0.11% -
nbench/FOURIER 4.62% 283700.000 296810.000 - 0.04% -
botan/XTEA encrypt 4.03% 207.566 215.930 - 0.09% -
botan/Skein-512(512) hash 2.59% 479.999 492.411 - 3.13% -
botan/AES-128/XTS decrypt 2.29% 1669.202 1707.387 - 0.13% -
botan/XTEA decrypt 2.05% 213.495 217.868 - 0.47% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -34.46% 15.19 KB 9.95 KB - 0.00% -
polyhedron/linpk/elf -21.72% 38.20 KB 29.91 KB - 0.00% -
himeno/elf -14.13% 30.41 KB 26.12 KB - 0.00% -
polyhedron/channel2/elf -12.41% 34.55 KB 30.27 KB - 0.00% -
polyhedron/nf/elf -11.05% 38.55 KB 34.29 KB - 0.00% -
polyhedron/mdbx/elf -10.82% 76.71 KB 68.41 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
polyhedron/ac/elf -8.56% 50.21 KB 45.91 KB - 0.00% -
polyhedron/rnflow/elf -8.50% 96.72 KB 88.50 KB - 0.00% -
polyhedron/test_fpu2/elf -5.69% 75.50 KB 71.20 KB - 0.00% -
polyhedron/fatigue2/elf -5.64% 76.20 KB 71.91 KB - 0.00% -
polyhedron/gas_dyn2/elf -5.28% 81.43 KB 77.13 KB - 0.00% -
polyhedron/protein/elf -4.99% 84.92 KB 80.69 KB - 0.00% -
nbench/elf -4.43% 95.14 KB 90.93 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -4.02% 63.81 KB 61.25 KB - 0.00% -
nbench/elf/sections/text -3.06% 50.11 KB 48.58 KB - 0.00% -
polyhedron/doduc/elf -2.80% 153.47 KB 149.17 KB - 0.00% -


Report Time: 0.22s
Name Current %
botan/AES-128 decrypt 7247.526 -
botan/AES-128 encrypt 7112.519 -
botan/AES-128/CBC/PKCS7 decrypt 3388.904 -2.90%
botan/AES-128/CBC/PKCS7 encrypt 873.213 -
botan/AES-128/EAX decrypt 511.357 -
botan/AES-128/EAX encrypt 510.778 -
botan/AES-128/GCM(16) [clmul] decrypt 1240.063 -
botan/AES-128/GCM(16) [clmul] encrypt 1268.620 -
botan/AES-128/OCB decrypt 939.421 -4.09%
botan/AES-128/OCB encrypt 1013.166 -
botan/AES-128/XTS decrypt 1707.387 -
botan/AES-128/XTS encrypt 1681.651 -
botan/AES-192 decrypt 5974.891 -
botan/AES-192 encrypt 6008.625 -
botan/AES-256 decrypt 5145.820 26.18%
botan/AES-256 encrypt 5145.616 -
botan/ARIA-128 decrypt 169.495 -
botan/ARIA-128 encrypt 169.128 -
botan/ARIA-192 decrypt 146.982 -
botan/ARIA-192 encrypt 146.895 -
botan/ARIA-256 decrypt 129.256 -
botan/ARIA-256 encrypt 129.031 -
botan/Blowfish decrypt 246.414 -
botan/Blowfish encrypt 249.212 -
botan/CAST-128 decrypt 243.035 -
botan/CAST-128 encrypt 245.726 -
botan/CAST-256 decrypt 129.538 -
botan/CAST-256 encrypt 129.453 -
botan/CMAC(AES-128) mac 924.789 -
botan/CTR-BE(AES-128) decrypt 3798.248 -3.04%
botan/CTR-BE(AES-128) encrypt 3824.268 -2.60%
botan/CTR-BE(Serpent) decrypt 207.922 -
botan/CTR-BE(Serpent) encrypt 207.826 -
botan/Camellia-128 decrypt 125.762 -
botan/Camellia-128 encrypt 126.920 -
botan/Camellia-192 decrypt 107.348 -
botan/Camellia-192 encrypt 105.993 -
botan/Camellia-256 decrypt 107.104 -
botan/Camellia-256 encrypt 106.485 -
botan/ChaCha20Poly1305 decrypt 325.635 -
botan/ChaCha20Poly1305 encrypt 324.712 -
botan/DES decrypt 100.531 -
botan/DES encrypt 102.291 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.679 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.363 -
botan/HMAC(SHA-256) mac 1645.445 -
botan/IDEA decrypt 409.165 -
botan/IDEA encrypt 409.674 -
botan/KASUMI decrypt 85.655 -
botan/KASUMI encrypt 86.509 -
botan/Keccak-1600(512) hash 178.088 -
botan/MISTY1 decrypt 102.626 -
botan/MISTY1 encrypt 101.787 -
botan/Noekeon decrypt 361.715 -
botan/Noekeon encrypt 351.894 -
botan/RC4 encrypt 202.513 -
botan/RIPEMD-160 hash 341.457 -
botan/SHA-160 hash 1520.440 -
botan/SHA-256 hash 1445.665 -
botan/SHA-512 hash 407.611 -
botan/SHACAL2 decrypt 487.603 -
botan/SHACAL2 encrypt 1627.905 -
botan/SM4 decrypt 128.688 -
botan/SM4 encrypt 128.699 -
botan/Salsa20 encrypt 554.328 -
botan/Serpent decrypt 267.575 -
botan/Serpent encrypt 213.046 -
botan/Serpent/CBC/PKCS7 decrypt 248.972 -
botan/Serpent/CBC/PKCS7 encrypt 93.123 -
botan/Serpent/EAX decrypt 56.850 -
botan/Serpent/EAX encrypt 56.795 -
botan/Serpent/GCM(16) [clmul] decrypt 154.840 -
botan/Serpent/GCM(16) [clmul] encrypt 155.014 -
botan/Serpent/OCB decrypt 204.164 -
botan/Serpent/OCB encrypt 171.246 -
botan/Serpent/XTS decrypt 230.589 -
botan/Serpent/XTS encrypt 189.757 -
botan/Skein-512(512) hash 492.411 3.13%
botan/Threefish-512 decrypt 281.353 -
botan/Threefish-512 encrypt 284.328 -
botan/Tiger(24,3) hash 397.109 -
botan/TripleDES decrypt 36.116 -
botan/TripleDES encrypt 36.429 -
botan/Twofish decrypt 295.712 -
botan/Twofish encrypt 348.297 -
botan/Whirlpool hash 127.974 -
botan/XTEA decrypt 217.868 -
botan/XTEA encrypt 215.930 -
himeno 1091.077 -
nbench/ASSIGNMENT 78.554 -
nbench/BITFIELD 743870000.000 -
nbench/FOURIER 296810.000 -
nbench/FP EMULATION 957.940 -
nbench/HUFFMAN 5876.700 -
nbench/IDEA 16011.000 -
nbench/LU DECOMPOSITION 5946.100 -
nbench/NEURAL NET 211.220 -
nbench/NUMERIC SORT 1778.200 -
nbench/STRING SORT 1508.600 -
Geometric Mean 466.617 -
Name Current %
botan/elf 686.56 KB -
botan/elf/sections/text 347.83 KB -
cray/elf 30.75 KB -
cray/elf/sections/text 7.56 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.13 KB -
nbench/elf 90.93 KB -
nbench/elf/sections/text 48.58 KB -
polyhedron/ac/elf 45.91 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 991.56 KB -
polyhedron/aermod/elf/sections/text 742.38 KB -
polyhedron/air/elf 96.75 KB -
polyhedron/air/elf/sections/text 75.52 KB -
polyhedron/capacita/elf 79.77 KB -
polyhedron/capacita/elf/sections/text 55.72 KB -
polyhedron/channel2/elf 30.27 KB -
polyhedron/channel2/elf/sections/text 9.16 KB -
polyhedron/doduc/elf 149.17 KB -
polyhedron/doduc/elf/sections/text 116.39 KB -
polyhedron/fatigue2/elf 71.91 KB -
polyhedron/fatigue2/elf/sections/text 46.42 KB -
polyhedron/gas_dyn2/elf 77.13 KB -
polyhedron/gas_dyn2/elf/sections/text 43.72 KB -
polyhedron/induct2/elf 170.83 KB -
polyhedron/induct2/elf/sections/text 134.58 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.95 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 43.27 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 17.69 KB -
polyhedron/nf/elf 34.29 KB -
polyhedron/nf/elf/sections/text 15.13 KB -
polyhedron/protein/elf 80.69 KB -
polyhedron/protein/elf/sections/text 49.81 KB -
polyhedron/rnflow/elf 88.50 KB -
polyhedron/rnflow/elf/sections/text 61.25 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 44.63 KB -
polyhedron/tfft2/elf 38.20 KB -
polyhedron/tfft2/elf/sections/text 16.02 KB -
tramp3d_pgo/elf 1.04 MB -
tramp3d_pgo/elf/sections/text 459.63 KB -
Geometric Mean 61.92 KB -