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: 3200.000
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) 8.4.1 20200411 6f9fa50688ee33f836751ada1d407048e0bb28d8
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 6f9fa50688ee33f836751ada1d407048e0bb28d8
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-8.Ofast_march_native test results

Run Order Start Time Duration
Current 1586564212000.6f9fa50688ee33f836751ada1d407048e0bb28d8 2020-04-11T16:15:35.965128 0:01:11.447425
Previous 1581945821000.9eba9635f653291804ecb832eebe1ed96e3346ba 2020-02-17T21:50:46.033242 0:01:10.538428
Baseline 1552868173000.5d34f779cb13e6fc3c5d8557ac4ce6a9242a7dcc 2019-03-18T11:10:47.717272 0:01:13.933522


Tests Summary

Status Group # # (B)
Performance Regressions 3 11
Performance Improvements 9 35
Unchanged Tests 972 938
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 78.81% 0.359 0.641 - 1.15% -
polyhedron/rnflow 12.39% 2.164 2.432 - 0.79% -
himeno 5.88% 0.456 0.483 - -0.59% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -56.50% 0.570 0.248 - -2.18% -
polyhedron/linpk -36.61% 0.767 0.486 - -35.94% -
polyhedron/nf -36.05% 0.769 0.492 - -34.99% -
polyhedron/ac -32.34% 0.855 0.579 - -31.74% -
polyhedron/gas_dyn2 -20.62% 1.341 1.064 - 0.95% -
polyhedron/test_fpu2 -14.74% 1.741 1.484 - 1.15% -
polyhedron/doduc -8.56% 3.007 2.750 - 0.56% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/NEURAL NET 7.09% 203.960 218.420 - 9.30% -
botan/AES-128/XTS decrypt 2.56% 1636.147 1678.088 - 0.83% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air 3.44% 120.76 MB 124.91 MB - -0.19% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CAST-256 decrypt -5.02% 129.631 123.125 - 0.42% -
botan/CAST-256 encrypt -4.87% 129.421 123.121 - 0.11% -
botan/DES encrypt -4.79% 101.086 96.242 - -0.47% -
botan/DES decrypt -4.73% 102.070 97.241 - 0.12% -
botan/TripleDES encrypt -2.90% 36.353 35.300 - -0.47% -
botan/TripleDES decrypt -2.84% 36.390 35.358 - 0.23% -
botan/Camellia-192 decrypt -2.58% 116.844 113.834 - 0.02% -
botan/Camellia-128 encrypt -2.20% 134.348 131.386 - -0.05% -
botan/Camellia-192 encrypt -2.18% 116.953 114.406 - -0.26% -
botan/Camellia-256 decrypt -2.13% 116.328 113.849 - 0.18% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -35.94% 0.759 0.486 - -36.61% -
polyhedron/nf -34.99% 0.756 0.492 - -36.05% -
polyhedron/ac -31.74% 0.848 0.579 - -32.34% -
tramp3d -4.66% 18.739 17.866 - -0.08% -
botan -4.47% 73.324 70.048 - -0.03% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -23.26% 88.189 67.674 - 0.14% -
polyhedron/induct2 -21.66% 29.850 23.385 - 0.15% -
polyhedron/doduc -14.82% 9.818 8.363 - -1.11% -
polyhedron/tfft2 -3.81% 72.703 69.932 - 0.55% -
polyhedron/air -2.03% 1.565 1.533 - -0.00% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan -2.60% 14.89 MB 14.51 MB - 0.41% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 18.13% 1260.400 1488.900 - 0.01% -
nbench/NEURAL NET 9.30% 199.830 218.420 - 7.09% -
nbench/FOURIER 4.73% 281670.000 295000.000 - -0.23% -
botan/XTEA encrypt 4.64% 206.546 216.123 - 0.08% -
botan/AES-128/CBC/PKCS7 decrypt 3.83% 3261.092 3386.095 - 1.21% -
botan/AES-256 decrypt 2.22% 5063.658 5176.142 - 0.45% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf -14.10% 30.37 KB 26.09 KB - 0.00% -
polyhedron/tfft2/elf -12.45% 34.40 KB 30.12 KB - 0.00% -
polyhedron/channel2/elf -12.41% 34.51 KB 30.23 KB - 0.00% -
cray/elf -12.21% 35.05 KB 30.77 KB - 0.00% -
polyhedron/linpk/elf -11.22% 38.16 KB 33.88 KB - 0.00% -
polyhedron/mp_prop_design/elf -9.99% 42.88 KB 38.59 KB - 0.00% -
polyhedron/ac/elf -9.27% 46.16 KB 41.88 KB - 0.00% -
polyhedron/capacita/elf -7.14% 60.00 KB 55.72 KB - 0.00% -
polyhedron/test_fpu2/elf -5.67% 75.45 KB 71.17 KB - 0.00% -
polyhedron/fatigue2/elf -5.62% 76.16 KB 71.88 KB - 0.00% -
polyhedron/mdbx/elf -5.58% 76.66 KB 72.38 KB - 0.00% -
polyhedron/gas_dyn2/elf -5.26% 81.38 KB 77.10 KB - 0.00% -
polyhedron/protein/elf -5.04% 84.88 KB 80.59 KB - 0.00% -
polyhedron/air/elf -4.61% 92.77 KB 88.49 KB - 0.00% -
nbench/elf -4.50% 95.13 KB 90.85 KB - 0.00% -
polyhedron/rnflow/elf -4.43% 96.67 KB 92.39 KB - 0.00% -
polyhedron/doduc/elf -2.87% 149.42 KB 145.14 KB - 0.00% -
polyhedron/induct2/elf -2.56% 167.03 KB 162.75 KB - 0.00% -


Report Time: 0.25s
Name Current %
botan/AES-128 decrypt 7189.407 -
botan/AES-128 encrypt 7085.623 -
botan/AES-128/CBC/PKCS7 decrypt 3386.095 -
botan/AES-128/CBC/PKCS7 encrypt 880.998 -
botan/AES-128/EAX decrypt 503.480 -
botan/AES-128/EAX encrypt 505.512 -
botan/AES-128/GCM(16) [clmul] decrypt 1225.069 -
botan/AES-128/GCM(16) [clmul] encrypt 1251.399 -
botan/AES-128/OCB decrypt 954.864 -
botan/AES-128/OCB encrypt 962.994 -
botan/AES-128/XTS decrypt 1678.088 2.56%
botan/AES-128/XTS encrypt 1699.673 -
botan/AES-192 decrypt 6031.898 -
botan/AES-192 encrypt 5944.419 -
botan/AES-256 decrypt 5176.142 -
botan/AES-256 encrypt 5130.405 -
botan/ARIA-128 decrypt 169.017 -
botan/ARIA-128 encrypt 169.479 -
botan/ARIA-192 decrypt 146.588 -
botan/ARIA-192 encrypt 146.734 -
botan/ARIA-256 decrypt 129.070 -
botan/ARIA-256 encrypt 129.146 -
botan/Blowfish decrypt 247.024 -
botan/Blowfish encrypt 247.549 -
botan/CAST-128 decrypt 242.580 -
botan/CAST-128 encrypt 245.853 -
botan/CAST-256 decrypt 123.125 -
botan/CAST-256 encrypt 123.121 -
botan/CMAC(AES-128) mac 928.402 -
botan/CTR-BE(AES-128) decrypt 3678.720 -
botan/CTR-BE(AES-128) encrypt 3695.863 -
botan/CTR-BE(Serpent) decrypt 206.585 -
botan/CTR-BE(Serpent) encrypt 207.644 -
botan/Camellia-128 decrypt 129.332 -
botan/Camellia-128 encrypt 131.386 -
botan/Camellia-192 decrypt 113.834 -
botan/Camellia-192 encrypt 114.406 -
botan/Camellia-256 decrypt 113.849 -
botan/Camellia-256 encrypt 114.619 -
botan/ChaCha20Poly1305 decrypt 352.177 -
botan/ChaCha20Poly1305 encrypt 354.466 -
botan/DES decrypt 97.241 -
botan/DES encrypt 96.242 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.693 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.074 -
botan/HMAC(SHA-256) mac 1643.185 -
botan/IDEA decrypt 412.362 -
botan/IDEA encrypt 413.259 -
botan/KASUMI decrypt 85.926 -
botan/KASUMI encrypt 86.498 -
botan/Keccak-1600(512) hash 181.350 -
botan/MISTY1 decrypt 102.516 -
botan/MISTY1 encrypt 102.150 -
botan/Noekeon decrypt 354.301 -
botan/Noekeon encrypt 351.273 -
botan/RC4 encrypt 202.834 -
botan/RIPEMD-160 hash 344.361 -
botan/SHA-160 hash 1526.988 -
botan/SHA-256 hash 1449.749 -
botan/SHA-512 hash 413.467 -
botan/SHACAL2 decrypt 511.010 -
botan/SHACAL2 encrypt 1628.323 -
botan/SM4 decrypt 128.336 -
botan/SM4 encrypt 128.347 -
botan/Salsa20 encrypt 552.443 -
botan/Serpent decrypt 271.053 -
botan/Serpent encrypt 213.573 -
botan/Serpent/CBC/PKCS7 decrypt 250.591 -
botan/Serpent/CBC/PKCS7 encrypt 93.997 -
botan/Serpent/EAX decrypt 57.316 -
botan/Serpent/EAX encrypt 57.318 -
botan/Serpent/GCM(16) [clmul] decrypt 154.220 -
botan/Serpent/GCM(16) [clmul] encrypt 154.677 -
botan/Serpent/OCB decrypt 204.490 -
botan/Serpent/OCB encrypt 170.247 -
botan/Serpent/XTS decrypt 229.952 -
botan/Serpent/XTS encrypt 188.973 -
botan/Skein-512(512) hash 489.753 -
botan/Threefish-512 decrypt 280.731 -
botan/Threefish-512 encrypt 285.381 -
botan/Tiger(24,3) hash 397.180 -
botan/TripleDES decrypt 35.358 -
botan/TripleDES encrypt 35.300 -
botan/Twofish decrypt 301.566 -
botan/Twofish encrypt 316.410 -
botan/Whirlpool hash 134.743 -
botan/XTEA decrypt 216.245 -
botan/XTEA encrypt 216.123 -
himeno 1100.665 -
nbench/ASSIGNMENT 70.778 -
nbench/BITFIELD 740080000.000 -
nbench/FOURIER 295000.000 -
nbench/FP EMULATION 928.270 -
nbench/HUFFMAN 6171.100 -
nbench/IDEA 15856.000 -
nbench/LU DECOMPOSITION 5972.700 -
nbench/NEURAL NET 218.420 7.09%
nbench/NUMERIC SORT 1745.300 -
nbench/STRING SORT 1488.900 -
Geometric Mean 466.902 -
Name Current %
botan/elf 694.04 KB -
botan/elf/sections/text 354.41 KB -
cray/elf 30.77 KB -
cray/elf/sections/text 8.05 KB -
himeno/elf 26.09 KB -
himeno/elf/sections/text 5.17 KB -
nbench/elf 90.85 KB -
nbench/elf/sections/text 49.39 KB -
polyhedron/ac/elf 41.88 KB -
polyhedron/ac/elf/sections/text 23.75 KB -
polyhedron/aermod/elf 987.50 KB -
polyhedron/aermod/elf/sections/text 737.03 KB -
polyhedron/air/elf 88.49 KB -
polyhedron/air/elf/sections/text 64.17 KB -
polyhedron/capacita/elf 55.72 KB -
polyhedron/capacita/elf/sections/text 35.13 KB -
polyhedron/channel2/elf 30.23 KB -
polyhedron/channel2/elf/sections/text 9.19 KB -
polyhedron/doduc/elf 145.14 KB -
polyhedron/doduc/elf/sections/text 115.13 KB -
polyhedron/fatigue2/elf 71.88 KB -
polyhedron/fatigue2/elf/sections/text 46.03 KB -
polyhedron/gas_dyn2/elf 77.10 KB -
polyhedron/gas_dyn2/elf/sections/text 44.16 KB -
polyhedron/induct2/elf 162.75 KB -
polyhedron/induct2/elf/sections/text 125.55 KB -
polyhedron/linpk/elf 33.88 KB -
polyhedron/linpk/elf/sections/text 15.14 KB -
polyhedron/mdbx/elf 72.38 KB -
polyhedron/mdbx/elf/sections/text 45.31 KB -
polyhedron/mp_prop_design/elf 38.59 KB -
polyhedron/mp_prop_design/elf/sections/text 17.88 KB -
polyhedron/nf/elf 38.22 KB -
polyhedron/nf/elf/sections/text 15.81 KB -
polyhedron/protein/elf 80.59 KB -
polyhedron/protein/elf/sections/text 49.03 KB -
polyhedron/rnflow/elf 92.39 KB -
polyhedron/rnflow/elf/sections/text 64.03 KB -
polyhedron/test_fpu2/elf 71.17 KB -
polyhedron/test_fpu2/elf/sections/text 44.34 KB -
polyhedron/tfft2/elf 30.12 KB -
polyhedron/tfft2/elf/sections/text 10.30 KB -
tramp3d_pgo/elf 1019.91 KB -
tramp3d_pgo/elf/sections/text 428.61 KB -
Geometric Mean 60.34 KB -