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; 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 20191105 (experimental) 118b4283c9a2e81e795ce576437b3c5d911b0fa1
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 118b4283c9a2e81e795ce576437b3c5d911b0fa1
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 1572927280000.118b4283c9a2e81e795ce576437b3c5d911b0fa1 2019-11-05T07:29:19.322910 0:01:11.704952
Previous 1572826577000.a31874efbcb79b21467bf565981d21c9f60caa5a 2019-11-04T07:28:56.406809 0:01:11.199301
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 3 51
Performance Improvements 6 61
Unchanged Tests 975 872
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 66.83% 0.405 0.676 - 4.92% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow 2.45% 15.232 15.605 - 4.79% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS encrypt -3.05% 1722.013 1669.557 - -1.82% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 -47.69% 0.604 0.316 - 3.79% -
polyhedron/nf -34.76% 0.776 0.506 - -33.11% -
polyhedron/ac -27.01% 1.000 0.730 - 26.91% -
polyhedron/test_fpu2 -17.49% 1.964 1.620 - -9.13% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/XTEA encrypt 6.74% 200.061 213.542 - 2.88% -
botan/AES-128/OCB decrypt 6.49% 986.174 1050.172 - 11.29% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 26.91% 0.575 0.730 - -27.01% -
polyhedron/capacita 20.88% 1.182 1.429 - 0.75% -
polyhedron/mp_prop_design 16.39% 0.469 0.546 - -0.55% -
polyhedron/induct2 15.71% 2.458 2.844 - 0.87% -
polyhedron/protein 12.51% 1.270 1.428 - 0.05% -
polyhedron/doduc 10.57% 2.833 3.133 - 0.62% -
polyhedron/rnflow 10.14% 2.195 2.417 - 0.74% -
polyhedron/fatigue2 7.38% 1.123 1.206 - 0.23% -
polyhedron/aermod 6.57% 18.508 19.724 - -0.89% -
polyhedron/tfft2 4.92% 0.645 0.676 - 66.83% -
botan 4.65% 72.789 76.175 - -0.16% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 13.90% 48.610 55.365 - -0.15% -
polyhedron/rnflow 4.79% 14.892 15.605 - 2.45% -
polyhedron/mdbx 4.26% 4.986 5.199 - -0.13% -
polyhedron/gas_dyn2 2.32% 63.110 64.577 - 0.74% -
polyhedron/aermod 2.06% 6.608 6.744 - -0.28% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 13.44% 14.79 MB 16.78 MB - -0.35% -
polyhedron/ac 11.38% 47.89 MB 53.34 MB - -0.07% -
polyhedron/induct2 7.42% 94.06 MB 101.04 MB - 0.22% -
polyhedron/protein 6.17% 69.59 MB 73.88 MB - -0.02% -
polyhedron/capacita 4.38% 67.94 MB 70.91 MB - 0.10% -
cray 3.53% 34.11 MB 35.31 MB - 0.00% -
polyhedron/channel2 3.21% 38.09 MB 39.31 MB - 0.05% -
polyhedron/mp_prop_design 2.88% 45.36 MB 46.67 MB - 0.41% -
himeno 2.71% 32.39 MB 33.27 MB - 0.00% -
polyhedron/tfft2 2.10% 41.35 MB 42.22 MB - 0.64% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -12.90% 145.917 127.088 - 0.10% -
botan/Camellia-128 encrypt -12.58% 146.925 128.444 - 0.02% -
botan/Camellia-192 encrypt -5.76% 115.780 109.106 - 0.40% -
botan/Camellia-256 encrypt -5.07% 115.535 109.678 - 0.21% -
botan/Camellia-256 decrypt -4.86% 115.360 109.755 - 0.08% -
botan/Camellia-192 decrypt -3.92% 115.352 110.826 - 0.30% -
botan/Noekeon encrypt -2.93% 354.342 343.953 - 0.04% -
botan/KASUMI decrypt -2.87% 85.696 83.236 - -0.41% -
botan/ARIA-256 encrypt -2.66% 129.374 125.939 - -0.86% -
botan/ARIA-192 encrypt -2.58% 146.829 143.038 - -0.69% -
nbench/NUMERIC SORT -2.41% 1847.300 1802.800 - 0.21% -
botan/ARIA-192 decrypt -2.22% 147.145 143.885 - 0.39% -
botan/ARIA-256 decrypt -2.06% 129.242 126.584 - 0.01% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac/elf/sections/text 20.69% 23.94 KB 28.89 KB - 0.00% -
polyhedron/capacita/elf/sections/text 17.64% 45.89 KB 53.99 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.52% 124.70 KB 135.33 KB - 0.00% -
polyhedron/doduc/elf/sections/text 7.72% 116.84 KB 125.86 KB - -0.05% -
polyhedron/capacita/elf 5.23% 72.02 KB 75.78 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 4.94% 10.44 KB 10.95 KB - 0.00% -
polyhedron/protein/elf/sections/text 4.58% 48.42 KB 50.64 KB - 0.00% -
botan/elf/sections/text 2.83% 339.56 KB 349.16 KB - 0.00% -
polyhedron/test_fpu2/elf/sections/text 2.63% 44.56 KB 45.74 KB - 0.00% -
polyhedron/nf/elf/sections/text 2.51% 14.94 KB 15.31 KB - 0.00% -
polyhedron/induct2/elf 2.43% 167.05 KB 171.11 KB - 0.00% -
polyhedron/doduc/elf 2.41% 153.47 KB 157.17 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -54.43% 0.567 0.258 - 2.36% -
polyhedron/linpk -51.94% 0.774 0.372 - 2.60% -
polyhedron/nf -33.11% 0.756 0.506 - -34.76% -
polyhedron/air -29.84% 2.572 1.805 - 0.12% -
polyhedron/gas_dyn2 -25.41% 1.359 1.014 - -0.05% -
polyhedron/test_fpu2 -9.13% 1.783 1.620 - -17.49% -
tramp3d -6.49% 19.422 18.162 - 0.32% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -25.46% 88.381 65.876 - -0.03% -
polyhedron/induct2 -21.52% 29.977 23.526 - 0.07% -
polyhedron/capacita -13.14% 16.227 14.095 - 0.38% -
polyhedron/doduc -12.56% 9.784 8.555 - -0.41% -
polyhedron/air -10.62% 1.704 1.524 - -0.39% -
polyhedron/tfft2 -4.61% 73.450 70.067 - 0.42% -
polyhedron/protein -3.49% 16.906 16.316 - 0.03% -
polyhedron/channel2 -2.61% 62.942 61.298 - 0.13% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air -21.96% 129.22 MB 100.84 MB - 0.17% -
polyhedron/rnflow -13.70% 107.34 MB 92.63 MB - 0.07% -
polyhedron/linpk -11.53% 43.71 MB 38.67 MB - -0.03% -
tramp3d -8.78% 633.02 MB 577.47 MB - -0.01% -
polyhedron/gas_dyn2 -4.68% 62.02 MB 59.12 MB - 0.01% -
polyhedron/mdbx -2.71% 57.27 MB 55.71 MB - 0.98% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish decrypt 17.36% 278.513 326.868 - 0.18% -
nbench/STRING SORT 15.43% 1260.500 1455.000 - 0.06% -
botan/AES-128/OCB decrypt 11.29% 943.636 1050.172 - 6.49% -
nbench/NEURAL NET 10.85% 194.960 216.110 - 0.29% -
nbench/HUFFMAN 9.54% 5523.000 6049.700 - 0.05% -
botan/AES-128/CBC/PKCS7 decrypt 8.69% 3092.245 3360.974 - -0.82% -
nbench/ASSIGNMENT 7.94% 73.375 79.200 - 0.10% -
botan/Twofish encrypt 5.72% 322.212 340.634 - -0.28% -
botan/Tiger(24,3) hash 4.78% 379.193 397.319 - 0.24% -
nbench/FOURIER 3.96% 283700.000 294940.000 - 0.06% -
nbench/FP EMULATION 3.88% 943.810 980.450 - 0.08% -
botan/Skein-512(512) hash 3.21% 479.999 495.414 - 1.72% -
botan/XTEA encrypt 2.88% 207.566 213.542 - 6.74% -
botan/AES-128/XTS decrypt 2.76% 1669.202 1715.260 - 0.99% -
botan/CTR-BE(AES-128) encrypt 2.04% 3756.930 3833.706 - 1.90% -

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 -18.31% 70.56 KB 57.64 KB - 0.00% -
polyhedron/air/elf -16.51% 96.82 KB 80.84 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/tfft2/elf -12.34% 34.45 KB 30.20 KB - 0.00% -
tramp3d_pgo/elf -11.15% 1.02 MB 928.91 KB - 0.00% -
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 -10.28% 44.24 KB 39.69 KB - 0.00% -
polyhedron/gas_dyn2/elf -10.18% 81.43 KB 73.14 KB - 0.00% -
tramp3d_pgo/elf/sections/text -10.07% 457.44 KB 411.39 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
polyhedron/rnflow/elf -8.49% 96.72 KB 88.51 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -7.24% 43.80 KB 40.63 KB - 0.04% -
polyhedron/channel2/elf/sections/text -6.84% 9.14 KB 8.52 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/protein/elf -4.98% 84.92 KB 80.70 KB - 0.00% -
nbench/elf -4.47% 95.14 KB 90.89 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -4.23% 47.25 KB 45.25 KB - 0.00% -
botan/elf -2.28% 692.07 KB 676.28 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -2.20% 63.81 KB 62.41 KB - 0.00% -


Report Time: 0.24s
Name Current %
botan/AES-128 decrypt 7247.525 -
botan/AES-128 encrypt 7131.205 -
botan/AES-128/CBC/PKCS7 decrypt 3360.974 -
botan/AES-128/CBC/PKCS7 encrypt 869.020 -
botan/AES-128/EAX decrypt 509.964 -
botan/AES-128/EAX encrypt 511.333 -
botan/AES-128/GCM(16) [clmul] decrypt 1227.166 -
botan/AES-128/GCM(16) [clmul] encrypt 1226.801 -
botan/AES-128/OCB decrypt 1050.172 6.49%
botan/AES-128/OCB encrypt 1019.707 -
botan/AES-128/XTS decrypt 1715.260 -
botan/AES-128/XTS encrypt 1669.557 -3.05%
botan/AES-192 decrypt 6075.026 -
botan/AES-192 encrypt 6011.333 -
botan/AES-256 decrypt 5190.593 -
botan/AES-256 encrypt 5088.338 -
botan/ARIA-128 decrypt 166.452 -
botan/ARIA-128 encrypt 166.689 -
botan/ARIA-192 decrypt 143.885 -
botan/ARIA-192 encrypt 143.038 -
botan/ARIA-256 decrypt 126.584 -
botan/ARIA-256 encrypt 125.939 -
botan/Blowfish decrypt 245.753 -
botan/Blowfish encrypt 248.051 -
botan/CAST-128 decrypt 247.639 -
botan/CAST-128 encrypt 244.674 -
botan/CAST-256 decrypt 129.640 -
botan/CAST-256 encrypt 129.567 -
botan/CMAC(AES-128) mac 927.087 -
botan/CTR-BE(AES-128) decrypt 3823.808 -
botan/CTR-BE(AES-128) encrypt 3833.706 -
botan/CTR-BE(Serpent) decrypt 208.716 -
botan/CTR-BE(Serpent) encrypt 208.627 -
botan/Camellia-128 decrypt 127.088 -
botan/Camellia-128 encrypt 128.444 -
botan/Camellia-192 decrypt 110.826 -
botan/Camellia-192 encrypt 109.106 -
botan/Camellia-256 decrypt 109.755 -
botan/Camellia-256 encrypt 109.678 -
botan/ChaCha20Poly1305 decrypt 354.195 -
botan/ChaCha20Poly1305 encrypt 355.295 -
botan/DES decrypt 100.247 -
botan/DES encrypt 102.211 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.366 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.468 -
botan/HMAC(SHA-256) mac 1648.239 -
botan/IDEA decrypt 410.363 -
botan/IDEA encrypt 410.128 -
botan/KASUMI decrypt 83.236 -
botan/KASUMI encrypt 85.181 -
botan/Keccak-1600(512) hash 177.530 -
botan/MISTY1 decrypt 102.645 -
botan/MISTY1 encrypt 101.345 -
botan/Noekeon decrypt 365.733 -
botan/Noekeon encrypt 343.953 -
botan/RC4 encrypt 202.625 -
botan/RIPEMD-160 hash 341.562 -
botan/SHA-160 hash 1512.676 -
botan/SHA-256 hash 1450.944 -
botan/SHA-512 hash 410.640 -
botan/SHACAL2 decrypt 486.760 -
botan/SHACAL2 encrypt 1628.179 -
botan/SM4 decrypt 129.010 -
botan/SM4 encrypt 128.395 -
botan/Salsa20 encrypt 552.688 -
botan/Serpent decrypt 269.300 -
botan/Serpent encrypt 213.987 -
botan/Serpent/CBC/PKCS7 decrypt 249.749 -
botan/Serpent/CBC/PKCS7 encrypt 93.558 -
botan/Serpent/EAX decrypt 57.130 -
botan/Serpent/EAX encrypt 57.119 -
botan/Serpent/GCM(16) [clmul] decrypt 154.825 -
botan/Serpent/GCM(16) [clmul] encrypt 154.856 -
botan/Serpent/OCB decrypt 203.283 -
botan/Serpent/OCB encrypt 171.520 -
botan/Serpent/XTS decrypt 229.829 -
botan/Serpent/XTS encrypt 190.459 -
botan/Skein-512(512) hash 495.414 -
botan/Threefish-512 decrypt 281.210 -
botan/Threefish-512 encrypt 283.223 -
botan/Tiger(24,3) hash 397.319 -
botan/TripleDES decrypt 36.079 -
botan/TripleDES encrypt 36.292 -
botan/Twofish decrypt 326.868 -
botan/Twofish encrypt 340.634 -
botan/Whirlpool hash 128.841 -
botan/XTEA decrypt 214.545 -
botan/XTEA encrypt 213.542 6.74%
himeno 1084.552 -
nbench/ASSIGNMENT 79.200 -
nbench/BITFIELD 742600000.000 -
nbench/FOURIER 294940.000 -
nbench/FP EMULATION 980.450 -
nbench/HUFFMAN 6049.700 -
nbench/IDEA 16002.000 -
nbench/LU DECOMPOSITION 5921.000 -
nbench/NEURAL NET 216.110 -
nbench/NUMERIC SORT 1802.800 -
nbench/STRING SORT 1455.000 -
Geometric Mean 468.267 -
Name Current %
botan/elf 676.28 KB -
botan/elf/sections/text 349.16 KB -
cray/elf 26.75 KB -
cray/elf/sections/text 7.50 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.08 KB -
nbench/elf 90.89 KB -
nbench/elf/sections/text 49.14 KB -
polyhedron/ac/elf 49.95 KB -
polyhedron/ac/elf/sections/text 28.89 KB -
polyhedron/aermod/elf 983.60 KB -
polyhedron/aermod/elf/sections/text 734.86 KB -
polyhedron/air/elf 80.84 KB -
polyhedron/air/elf/sections/text 57.64 KB -
polyhedron/capacita/elf 75.78 KB -
polyhedron/capacita/elf/sections/text 53.99 KB -
polyhedron/channel2/elf 30.20 KB -
polyhedron/channel2/elf/sections/text 8.52 KB -
polyhedron/doduc/elf 157.17 KB -
polyhedron/doduc/elf/sections/text 125.86 KB -
polyhedron/fatigue2/elf 71.92 KB -
polyhedron/fatigue2/elf/sections/text 45.25 KB -
polyhedron/gas_dyn2/elf 73.14 KB -
polyhedron/gas_dyn2/elf/sections/text 39.69 KB -
polyhedron/induct2/elf 171.11 KB -
polyhedron/induct2/elf/sections/text 135.33 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 40.63 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 15.31 KB -
polyhedron/protein/elf 80.70 KB -
polyhedron/protein/elf/sections/text 50.64 KB -
polyhedron/rnflow/elf 88.51 KB -
polyhedron/rnflow/elf/sections/text 62.41 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 45.74 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 10.95 KB -
tramp3d_pgo/elf 928.91 KB -
tramp3d_pgo/elf/sections/text 411.39 KB -
Geometric Mean 59.96 KB -