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: 1346.699
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.96
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: 16294552 kB

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 20191122 (experimental) dfbbb8fee827f3ced286eac37f8c6cd57a8498bb
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 dfbbb8fee827f3ced286eac37f8c6cd57a8498bb
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
Filter

zenith.gcc-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1574409633000.dfbbb8fee827f3ced286eac37f8c6cd57a8498bb 2019-11-22T11:22:18.087232 0:01:12.025169
Previous 1574329187000.7a2b38bc68f9fc29cb78c1da91e9fdfd6d895a7e 2019-11-21T12:25:09.864354 0:01:14.939144
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 4 47
Performance Improvements 5 62
Unchanged Tests 975 875
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2 26.77% 1.021 1.294 - -4.76% -
polyhedron/ac 8.90% 0.835 0.909 - 58.07% -
polyhedron/rnflow 2.61% 2.403 2.465 - 12.33% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/XTEA decrypt -4.66% 214.269 204.276 - -4.32% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.20% 0.576 0.258 - -54.48% -
polyhedron/tfft2 -4.63% 0.704 0.672 - 4.21% -
tramp3d -2.25% 18.556 18.138 - -6.61% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -4.40% 73.616 70.374 - -4.19% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/XTEA encrypt 4.59% 201.147 210.379 - 1.36% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 58.07% 0.575 0.909 - 8.90% -
polyhedron/capacita 19.85% 1.182 1.417 - -0.46% -
polyhedron/mp_prop_design 16.06% 0.469 0.544 - 0.34% -
polyhedron/induct2 14.30% 2.458 2.809 - -0.22% -
polyhedron/rnflow 12.33% 2.195 2.465 - 2.61% -
polyhedron/protein 12.09% 1.270 1.423 - -0.56% -
polyhedron/doduc 11.13% 2.833 3.149 - -0.68% -
polyhedron/fatigue2 6.96% 1.123 1.201 - 0.14% -
polyhedron/aermod 6.22% 18.508 19.660 - -0.72% -
botan 5.05% 72.789 76.464 - 0.17% -
himeno 4.29% 0.479 0.500 - 0.48% -
polyhedron/tfft2 4.21% 0.645 0.672 - -4.63% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 13.71% 48.610 55.273 - -0.08% -
polyhedron/mdbx 3.58% 4.986 5.165 - -0.63% -
polyhedron/aermod 2.06% 6.608 6.744 - -0.53% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 14.69% 14.79 MB 16.96 MB - 0.65% -
polyhedron/induct2 8.01% 94.06 MB 101.60 MB - 0.46% -
polyhedron/protein 6.49% 69.59 MB 74.11 MB - -0.07% -
himeno 4.12% 32.39 MB 33.72 MB - 0.76% -
polyhedron/capacita 3.75% 67.94 MB 70.49 MB - 0.09% -
cray 3.57% 34.11 MB 35.32 MB - 0.01% -
polyhedron/channel2 3.01% 38.09 MB 39.23 MB - 0.13% -
polyhedron/mp_prop_design 2.74% 45.36 MB 46.61 MB - 0.89% -
polyhedron/ac 2.10% 47.89 MB 48.90 MB - 0.30% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -13.92% 145.917 125.606 - -0.11% -
botan/Camellia-128 encrypt -13.46% 146.925 127.142 - 0.05% -
botan/Camellia-192 encrypt -8.41% 115.780 106.045 - -0.06% -
botan/Camellia-256 encrypt -7.17% 115.535 107.249 - 0.32% -
botan/Camellia-256 decrypt -6.84% 115.360 107.471 - -0.17% -
botan/Camellia-192 decrypt -6.40% 115.352 107.968 - -0.05% -
botan/XTEA decrypt -4.32% 213.495 204.276 - -4.66% -
nbench/NUMERIC SORT -3.59% 1847.300 1781.000 - 0.07% -
botan/Noekeon encrypt -2.69% 354.342 344.799 - 0.03% -
botan/KASUMI decrypt -2.63% 85.696 83.445 - 0.02% -
nbench/ASSIGNMENT -2.25% 73.375 71.723 - 0.05% -
botan/SHA-160 hash -2.06% 1517.039 1485.841 - -1.57% -
botan/SHA-256 hash -2.03% 1451.875 1422.371 - -1.94% -
botan/ARIA-128 encrypt -2.02% 169.597 166.175 - -0.55% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita/elf/sections/text 16.62% 45.89 KB 53.52 KB - 0.00% -
polyhedron/induct2/elf/sections/text 9.60% 124.70 KB 136.67 KB - 0.00% -
polyhedron/capacita/elf 5.23% 72.02 KB 75.78 KB - 0.00% -
polyhedron/protein/elf/sections/text 5.00% 48.42 KB 50.84 KB - 0.00% -
polyhedron/induct2/elf 4.82% 167.05 KB 175.11 KB - 0.00% -
polyhedron/ac/elf/sections/text 4.18% 23.94 KB 24.94 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 3.89% 10.44 KB 10.84 KB - 0.00% -
botan/elf/sections/text 3.14% 339.56 KB 350.24 KB - -0.00% -
polyhedron/test_fpu2/elf/sections/text 2.49% 44.56 KB 45.67 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -54.48% 0.567 0.258 - -55.20% -
polyhedron/linpk -52.36% 0.774 0.369 - -1.27% -
polyhedron/air -29.57% 2.572 1.811 - -0.38% -
polyhedron/test_fpu2 -9.07% 1.783 1.621 - -0.11% -
tramp3d -6.61% 19.422 18.138 - -2.25% -
polyhedron/gas_dyn2 -4.76% 1.359 1.294 - 26.77% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.11% 88.381 65.302 - -0.03% -
polyhedron/induct2 -21.51% 29.977 23.528 - 0.00% -
polyhedron/capacita -14.52% 16.227 13.870 - 0.46% -
polyhedron/doduc -13.54% 9.784 8.459 - 0.62% -
polyhedron/air -10.42% 1.704 1.527 - -0.17% -
tramp3d -6.27% 1.282 1.202 - 0.09% -
polyhedron/tfft2 -4.19% 73.450 70.374 - -4.40% -
polyhedron/protein -3.71% 16.906 16.279 - 0.06% -
polyhedron/channel2 -2.39% 62.942 61.436 - -0.10% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air -21.28% 129.22 MB 101.72 MB - 0.02% -
polyhedron/rnflow -13.57% 107.34 MB 92.77 MB - 0.02% -
polyhedron/linpk -11.36% 43.71 MB 38.75 MB - 0.62% -
tramp3d -8.80% 633.02 MB 577.32 MB - 0.03% -
polyhedron/gas_dyn2 -4.08% 62.02 MB 59.49 MB - -0.12% -
polyhedron/doduc -3.55% 113.01 MB 109.00 MB - -0.05% -
polyhedron/mdbx -3.21% 57.27 MB 55.43 MB - -0.71% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish decrypt 17.41% 278.513 327.001 - 0.02% -
nbench/STRING SORT 13.70% 1260.500 1433.200 - 0.00% -
nbench/NEURAL NET 11.69% 194.960 217.750 - -0.02% -
botan/AES-128/CBC/PKCS7 decrypt 9.06% 3092.245 3372.404 - -0.31% -
botan/Twofish encrypt 5.96% 322.212 341.426 - -0.12% -
botan/CTR-BE(AES-128) encrypt 4.65% 3756.930 3931.711 - 0.88% -
botan/AES-128/OCB decrypt 4.49% 943.636 986.038 - -0.89% -
botan/Tiger(24,3) hash 4.19% 379.193 395.066 - -0.43% -
nbench/FOURIER 3.94% 283700.000 294880.000 - 0.03% -
botan/CTR-BE(AES-128) decrypt 3.34% 3788.930 3915.621 - 0.03% -
botan/AES-128/XTS encrypt 3.01% 1700.572 1751.779 - 1.27% -
nbench/HUFFMAN 2.38% 5523.000 5654.600 - 0.01% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.70% 15.19 KB 9.77 KB - 0.00% -
polyhedron/linpk/elf -21.72% 38.20 KB 29.91 KB - 0.00% -
polyhedron/air/elf/sections/text -18.20% 70.56 KB 57.72 KB - 0.00% -
polyhedron/gas_dyn2/elf -15.05% 81.43 KB 69.17 KB - 0.00% -
himeno/elf -14.13% 30.41 KB 26.12 KB - 0.00% -
cray/elf -13.80% 31.03 KB 26.75 KB - 0.00% -
polyhedron/channel2/elf -12.59% 34.55 KB 30.20 KB - 0.00% -
polyhedron/air/elf -12.38% 96.82 KB 84.84 KB - 0.00% -
polyhedron/tfft2/elf -12.34% 34.45 KB 30.20 KB - 0.00% -
tramp3d_pgo/elf -11.99% 1.02 MB 920.14 KB - -0.06% -
tramp3d_pgo/elf/sections/text -11.05% 457.44 KB 406.88 KB - 0.02% -
polyhedron/nf/elf -11.03% 38.55 KB 34.30 KB - 0.00% -
polyhedron/mdbx/elf -10.82% 76.71 KB 68.41 KB - 0.00% -
polyhedron/gas_dyn2/elf/sections/text -10.60% 44.24 KB 39.55 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
nbench/elf -8.67% 95.14 KB 86.89 KB - 0.00% -
polyhedron/rnflow/elf -8.49% 96.72 KB 88.51 KB - 0.00% -
polyhedron/ac/elf -8.48% 50.21 KB 45.95 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -7.38% 43.80 KB 40.56 KB - 0.00% -
polyhedron/channel2/elf/sections/text -7.01% 9.14 KB 8.50 KB - 0.00% -
nbench/elf/sections/text -6.58% 50.11 KB 46.81 KB - 0.00% -
polyhedron/test_fpu2/elf -5.69% 75.50 KB 71.20 KB - 0.00% -
polyhedron/fatigue2/elf -5.62% 76.20 KB 71.92 KB - 0.00% -
polyhedron/doduc/elf -5.38% 153.47 KB 145.21 KB - 0.00% -
polyhedron/protein/elf -4.98% 84.92 KB 80.70 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -3.87% 47.25 KB 45.42 KB - 0.00% -
polyhedron/doduc/elf/sections/text -2.71% 116.84 KB 113.67 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -2.28% 63.81 KB 62.36 KB - 0.00% -


Report Time: 0.19s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3372.404 -
botan/AES-128/CBC/PKCS7 encrypt 874.931 -
botan/AES-128 decrypt 7180.221 -
botan/AES-128/EAX decrypt 512.549 -
botan/AES-128/EAX encrypt 514.715 -
botan/AES-128 encrypt 7130.935 -
botan/AES-128/GCM(16) [clmul] decrypt 1246.065 -
botan/AES-128/GCM(16) [clmul] encrypt 1260.194 -
botan/AES-128/OCB decrypt 986.038 -
botan/AES-128/OCB encrypt 1019.107 -
botan/AES-128/XTS decrypt 1688.715 -
botan/AES-128/XTS encrypt 1751.779 -
botan/AES-192 decrypt 6024.094 -
botan/AES-192 encrypt 6008.883 -
botan/AES-256 decrypt 5148.589 -
botan/AES-256 encrypt 5153.876 -
botan/ARIA-128 decrypt 165.960 -
botan/ARIA-128 encrypt 166.175 -
botan/ARIA-192 decrypt 144.209 -
botan/ARIA-192 encrypt 144.148 -
botan/ARIA-256 decrypt 126.869 -
botan/ARIA-256 encrypt 127.109 -
botan/Blowfish decrypt 245.572 -
botan/Blowfish encrypt 247.333 -
botan/Camellia-128 decrypt 125.606 -
botan/Camellia-128 encrypt 127.142 -
botan/Camellia-192 decrypt 107.968 -
botan/Camellia-192 encrypt 106.045 -
botan/Camellia-256 decrypt 107.471 -
botan/Camellia-256 encrypt 107.249 -
botan/CAST-128 decrypt 247.088 -
botan/CAST-128 encrypt 244.700 -
botan/CAST-256 decrypt 129.565 -
botan/CAST-256 encrypt 129.732 -
botan/ChaCha20Poly1305 decrypt 351.695 -
botan/ChaCha20Poly1305 encrypt 352.133 -
botan/CMAC(AES-128) mac 926.245 -
botan/CTR-BE(AES-128) decrypt 3915.621 -
botan/CTR-BE(AES-128) encrypt 3931.711 -
botan/CTR-BE(Serpent) decrypt 209.197 -
botan/CTR-BE(Serpent) encrypt 208.886 -
botan/DES decrypt 100.114 -
botan/DES encrypt 102.479 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.416 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.526 -
botan/HMAC(SHA-256) mac 1647.753 -
botan/IDEA decrypt 409.485 -
botan/IDEA encrypt 410.210 -
botan/KASUMI decrypt 83.445 -
botan/KASUMI encrypt 85.211 -
botan/Keccak-1600(512) hash 179.014 -
botan/MISTY1 decrypt 102.525 -
botan/MISTY1 encrypt 101.951 -
botan/Noekeon decrypt 365.318 -
botan/Noekeon encrypt 344.799 -
botan/RC4 encrypt 203.307 -
botan/RIPEMD-160 hash 341.306 -
botan/Salsa20 encrypt 552.770 -
botan/Serpent/CBC/PKCS7 decrypt 249.844 -
botan/Serpent/CBC/PKCS7 encrypt 94.005 -
botan/Serpent decrypt 269.255 -
botan/Serpent/EAX decrypt 57.102 -
botan/Serpent/EAX encrypt 57.110 -
botan/Serpent encrypt 214.089 -
botan/Serpent/GCM(16) [clmul] decrypt 154.985 -
botan/Serpent/GCM(16) [clmul] encrypt 155.101 -
botan/Serpent/OCB decrypt 203.024 -
botan/Serpent/OCB encrypt 171.259 -
botan/Serpent/XTS decrypt 231.566 -
botan/Serpent/XTS encrypt 190.422 -
botan/SHA-160 hash 1485.841 -
botan/SHA-256 hash 1422.371 -
botan/SHA-512 hash 409.300 -
botan/SHACAL2 decrypt 486.300 -
botan/SHACAL2 encrypt 1630.283 -
botan/Skein-512(512) hash 478.273 -
botan/SM4 decrypt 128.794 -
botan/SM4 encrypt 128.862 -
botan/Threefish-512 decrypt 280.489 -
botan/Threefish-512 encrypt 284.269 -
botan/Tiger(24,3) hash 395.066 -
botan/TripleDES decrypt 36.056 -
botan/TripleDES encrypt 36.329 -
botan/Twofish decrypt 327.001 -
botan/Twofish encrypt 341.426 -
botan/Whirlpool hash 128.477 -
botan/XTEA decrypt 204.276 -4.66%
botan/XTEA encrypt 210.379 4.59%
himeno 1076.840 -
nbench/ASSIGNMENT 71.723 -
nbench/BITFIELD 740860000.000 -
nbench/FOURIER 294880.000 -
nbench/FP EMULATION 955.570 -
nbench/HUFFMAN 5654.600 -
nbench/IDEA 15995.000 -
nbench/LU DECOMPOSITION 5865.200 -
nbench/NEURAL NET 217.750 -
nbench/NUMERIC SORT 1781.000 -
nbench/STRING SORT 1433.200 -
Geometric Mean 466.397 -
Name Current %
botan/elf 680.51 KB -
botan/elf/sections/text 350.24 KB -
cray/elf 26.75 KB -
cray/elf/sections/text 7.50 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.05 KB -
nbench/elf 86.89 KB -
nbench/elf/sections/text 46.81 KB -
polyhedron/ac/elf 45.95 KB -
polyhedron/ac/elf/sections/text 24.94 KB -
polyhedron/aermod/elf 987.77 KB -
polyhedron/aermod/elf/sections/text 735.42 KB -
polyhedron/air/elf 84.84 KB -
polyhedron/air/elf/sections/text 57.72 KB -
polyhedron/capacita/elf 75.78 KB -
polyhedron/capacita/elf/sections/text 53.52 KB -
polyhedron/channel2/elf 30.20 KB -
polyhedron/channel2/elf/sections/text 8.50 KB -
polyhedron/doduc/elf 145.21 KB -
polyhedron/doduc/elf/sections/text 113.67 KB -
polyhedron/fatigue2/elf 71.92 KB -
polyhedron/fatigue2/elf/sections/text 45.42 KB -
polyhedron/gas_dyn2/elf 69.17 KB -
polyhedron/gas_dyn2/elf/sections/text 39.55 KB -
polyhedron/induct2/elf 175.11 KB -
polyhedron/induct2/elf/sections/text 136.67 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.77 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 40.56 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 15.02 KB -
polyhedron/protein/elf 80.70 KB -
polyhedron/protein/elf/sections/text 50.84 KB -
polyhedron/rnflow/elf 88.51 KB -
polyhedron/rnflow/elf/sections/text 62.36 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 45.67 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 10.84 KB -
tramp3d_pgo/elf 920.14 KB -
tramp3d_pgo/elf/sections/text 406.88 KB -
Geometric Mean 59.24 KB -