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 20200101 (experimental) c228cb6bfd4db839683ba81fba4fd74b15c44b9e
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 c228cb6bfd4db839683ba81fba4fd74b15c44b9e
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 1577838039000.c228cb6bfd4db839683ba81fba4fd74b15c44b9e 2020-01-01T07:28:10.842568 0:01:14.807063
Previous 1577788474000.4682b0a53b364ede1263a9e88951f3e81443113e 2019-12-31T14:23:36.510783 0:01:11.229802
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 3 49
Performance Improvements 5 63
Unchanged Tests 976 872
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf 54.47% 0.495 0.765 - 1.07% -
polyhedron/doduc 3.03% 3.210 3.307 - 16.72% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 5.18% 69.600 73.204 - -0.34% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -54.86% 0.575 0.259 - -54.20% -
polyhedron/ac -30.39% 0.914 0.636 - 10.68% -
polyhedron/linpk -4.86% 0.691 0.658 - -14.97% -
polyhedron/tfft2 -3.28% 0.697 0.674 - 4.54% -
polyhedron/rnflow -2.04% 2.465 2.414 - 10.01% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 21.71% 1.182 1.439 - 0.44% -
polyhedron/doduc 16.72% 2.833 3.307 - 3.03% -
polyhedron/mp_prop_design 16.27% 0.469 0.545 - 0.13% -
polyhedron/induct2 14.68% 2.458 2.819 - 0.15% -
polyhedron/protein 13.16% 1.270 1.437 - 0.26% -
polyhedron/ac 10.68% 0.575 0.636 - -30.39% -
polyhedron/rnflow 10.01% 2.195 2.414 - -2.04% -
polyhedron/aermod 8.87% 18.508 20.149 - 0.26% -
polyhedron/fatigue2 7.69% 1.123 1.209 - -0.01% -
botan 6.25% 72.789 77.341 - 0.27% -
polyhedron/tfft2 4.54% 0.645 0.674 - -3.28% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 9.65% 48.610 53.298 - -0.01% -
polyhedron/mdbx 4.37% 4.986 5.204 - 0.12% -
polyhedron/rnflow 3.63% 14.892 15.433 - 0.72% -
polyhedron/aermod 2.07% 6.608 6.745 - 0.17% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 13.23% 14.79 MB 16.75 MB - 0.00% -
polyhedron/protein 6.88% 69.59 MB 74.38 MB - 0.00% -
polyhedron/capacita 3.75% 67.94 MB 70.49 MB - 0.00% -
himeno 3.59% 32.39 MB 33.55 MB - 0.00% -
polyhedron/mp_prop_design 3.54% 45.36 MB 46.97 MB - 0.00% -
polyhedron/induct2 3.16% 94.06 MB 97.04 MB - 0.00% -
cray 2.99% 34.11 MB 35.12 MB - 0.00% -
polyhedron/channel2 2.50% 38.09 MB 39.04 MB - 0.00% -
polyhedron/ac 2.49% 47.89 MB 49.09 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-192 encrypt -8.44% 115.780 106.007 - -0.37% -
botan/Camellia-256 encrypt -7.11% 115.535 107.315 - -0.18% -
botan/CAST-128 encrypt -6.97% 245.685 228.568 - -0.04% -
botan/Camellia-256 decrypt -6.50% 115.360 107.856 - 0.09% -
botan/CAST-128 decrypt -6.49% 242.843 227.085 - -0.26% -
botan/Camellia-192 decrypt -6.44% 115.352 107.921 - -0.10% -
botan/Camellia-128 decrypt -5.22% 145.917 138.293 - -0.38% -
botan/Camellia-128 encrypt -5.21% 146.925 139.273 - 0.13% -
botan/Noekeon encrypt -2.95% 354.342 343.873 - -0.08% -
botan/KASUMI decrypt -2.69% 85.696 83.393 - 0.29% -
botan/SHA-256 hash -2.46% 1451.875 1416.162 - -0.33% -
botan/ARIA-256 encrypt -2.28% 129.374 126.419 - -0.08% -
botan/AES-128/XTS decrypt -2.22% 1669.202 1632.071 - -0.26% -
botan/KASUMI encrypt -2.16% 86.904 85.026 - -0.14% -
botan/SHA-160 hash -2.14% 1517.039 1484.597 - -0.01% -
botan/ARIA-256 decrypt -2.12% 129.242 126.506 - -0.24% -
botan/ARIA-192 decrypt -2.08% 147.145 144.079 - 0.51% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita/elf/sections/text 18.32% 45.89 KB 54.30 KB - 0.00% -
polyhedron/induct2/elf/sections/text 9.33% 124.70 KB 136.34 KB - 0.00% -
polyhedron/capacita/elf 5.23% 72.02 KB 75.78 KB - 0.00% -
polyhedron/induct2/elf 4.82% 167.05 KB 175.11 KB - 0.00% -
polyhedron/protein/elf/sections/text 4.32% 48.42 KB 50.52 KB - 0.00% -
polyhedron/ac/elf/sections/text 4.11% 23.94 KB 24.92 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 3.29% 10.44 KB 10.78 KB - 0.00% -
botan/elf/sections/text 3.28% 339.56 KB 350.69 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -58.85% 0.479 0.197 - -3.67% -
cray -54.20% 0.567 0.259 - -54.86% -
polyhedron/air -29.37% 2.572 1.816 - 0.01% -
polyhedron/gas_dyn2 -24.73% 1.359 1.023 - 0.23% -
polyhedron/linpk -14.97% 0.774 0.658 - -4.86% -
polyhedron/test_fpu2 -9.49% 1.783 1.614 - -0.03% -
tramp3d -6.25% 19.422 18.208 - 0.29% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.02% 88.381 65.383 - -0.05% -
polyhedron/induct2 -21.53% 29.977 23.523 - -0.01% -
polyhedron/doduc -14.09% 9.784 8.406 - -0.10% -
polyhedron/capacita -13.12% 16.227 14.097 - 0.17% -
polyhedron/air -9.84% 1.704 1.537 - 0.29% -
tramp3d -6.19% 1.282 1.203 - -0.34% -
polyhedron/protein -3.53% 16.906 16.309 - -0.01% -
polyhedron/channel2 -2.35% 62.942 61.460 - -0.22% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air -21.33% 129.22 MB 101.66 MB - 0.00% -
polyhedron/rnflow -13.64% 107.34 MB 92.70 MB - 0.00% -
polyhedron/linpk -11.31% 43.71 MB 38.77 MB - 0.00% -
tramp3d -8.38% 633.02 MB 579.95 MB - 0.07% -
polyhedron/gas_dyn2 -4.09% 62.02 MB 59.48 MB - 0.00% -
polyhedron/doduc -3.02% 113.01 MB 109.59 MB - 0.08% -
polyhedron/mdbx -2.63% 57.27 MB 55.76 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish decrypt 17.42% 278.513 327.017 - 0.07% -
nbench/NEURAL NET 16.70% 194.960 227.520 - 0.02% -
botan/AES-128/CBC/PKCS7 decrypt 12.06% 3092.245 3465.222 - -0.56% -
nbench/STRING SORT 11.63% 1260.500 1407.100 - 0.06% -
nbench/ASSIGNMENT 7.95% 73.375 79.211 - 0.35% -
botan/Twofish encrypt 5.70% 322.212 340.579 - -0.21% -
botan/Tiger(24,3) hash 4.35% 379.193 395.673 - -0.44% -
nbench/FOURIER 4.09% 283700.000 295300.000 - -0.01% -
botan/AES-128/OCB decrypt 3.99% 943.636 981.290 - 0.56% -
botan/CTR-BE(AES-128) encrypt 2.96% 3756.930 3868.169 - -0.52% -
botan/XTEA encrypt 2.76% 207.566 213.285 - -0.02% -
nbench/LU DECOMPOSITION 2.07% 5939.100 6062.000 - 0.08% -
nbench/HUFFMAN 2.02% 5523.000 5634.700 - -0.33% -
botan/AES-128 encrypt 2.02% 7013.429 7154.881 - 0.15% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.39% 15.19 KB 9.81 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 -12.31% 1.02 MB 916.85 KB - 0.00% -
tramp3d_pgo/elf/sections/text -11.03% 457.44 KB 407.00 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 -10.70% 44.24 KB 39.50 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
nbench/elf -8.56% 95.14 KB 87.00 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% -
nbench/elf/sections/text -8.39% 50.11 KB 45.91 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% -
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 -4.93% 47.25 KB 44.92 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -2.30% 63.81 KB 62.34 KB - 0.00% -


Report Time: 0.23s
Name Current %
botan/AES-128 decrypt 7275.405 -
botan/AES-128 encrypt 7154.881 -
botan/AES-128/CBC/PKCS7 decrypt 3465.222 -
botan/AES-128/CBC/PKCS7 encrypt 878.068 -
botan/AES-128/EAX decrypt 513.648 -
botan/AES-128/EAX encrypt 511.790 -
botan/AES-128/GCM(16) [clmul] decrypt 1220.712 -
botan/AES-128/GCM(16) [clmul] encrypt 1236.419 -
botan/AES-128/OCB decrypt 981.290 -
botan/AES-128/OCB encrypt 1011.786 -
botan/AES-128/XTS decrypt 1632.071 -
botan/AES-128/XTS encrypt 1712.097 -
botan/AES-192 decrypt 6091.735 -
botan/AES-192 encrypt 6059.168 -
botan/AES-256 decrypt 5164.781 -
botan/AES-256 encrypt 5137.287 -
botan/ARIA-128 decrypt 166.145 -
botan/ARIA-128 encrypt 166.715 -
botan/ARIA-192 decrypt 144.079 -
botan/ARIA-192 encrypt 144.149 -
botan/ARIA-256 decrypt 126.506 -
botan/ARIA-256 encrypt 126.419 -
botan/Blowfish decrypt 245.044 -
botan/Blowfish encrypt 247.812 -
botan/CAST-128 decrypt 227.085 -
botan/CAST-128 encrypt 228.568 -
botan/CAST-256 decrypt 129.535 -
botan/CAST-256 encrypt 129.762 -
botan/CMAC(AES-128) mac 928.300 -
botan/CTR-BE(AES-128) decrypt 3849.204 -
botan/CTR-BE(AES-128) encrypt 3868.169 -
botan/CTR-BE(Serpent) decrypt 208.693 -
botan/CTR-BE(Serpent) encrypt 208.712 -
botan/Camellia-128 decrypt 138.293 -
botan/Camellia-128 encrypt 139.273 -
botan/Camellia-192 decrypt 107.921 -
botan/Camellia-192 encrypt 106.007 -
botan/Camellia-256 decrypt 107.856 -
botan/Camellia-256 encrypt 107.315 -
botan/ChaCha20Poly1305 decrypt 353.633 -
botan/ChaCha20Poly1305 encrypt 354.484 -
botan/DES decrypt 99.806 -
botan/DES encrypt 102.292 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.276 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.519 -
botan/HMAC(SHA-256) mac 1642.775 -
botan/IDEA decrypt 410.729 -
botan/IDEA encrypt 409.496 -
botan/KASUMI decrypt 83.393 -
botan/KASUMI encrypt 85.026 -
botan/Keccak-1600(512) hash 178.027 -
botan/MISTY1 decrypt 102.505 -
botan/MISTY1 encrypt 101.372 -
botan/Noekeon decrypt 366.030 -
botan/Noekeon encrypt 343.873 -
botan/RC4 encrypt 202.608 -
botan/RIPEMD-160 hash 342.371 -
botan/SHA-160 hash 1484.597 -
botan/SHA-256 hash 1416.162 -
botan/SHA-512 hash 409.648 -
botan/SHACAL2 decrypt 486.485 -
botan/SHACAL2 encrypt 1625.518 -
botan/SM4 decrypt 128.693 -
botan/SM4 encrypt 128.611 -
botan/Salsa20 encrypt 551.726 -
botan/Serpent decrypt 269.874 -
botan/Serpent encrypt 213.589 -
botan/Serpent/CBC/PKCS7 decrypt 248.811 -
botan/Serpent/CBC/PKCS7 encrypt 93.330 -
botan/Serpent/EAX decrypt 57.028 -
botan/Serpent/EAX encrypt 56.983 -
botan/Serpent/GCM(16) [clmul] decrypt 154.518 -
botan/Serpent/GCM(16) [clmul] encrypt 154.814 -
botan/Serpent/OCB decrypt 203.075 -
botan/Serpent/OCB encrypt 171.330 -
botan/Serpent/XTS decrypt 231.707 -
botan/Serpent/XTS encrypt 189.930 -
botan/Skein-512(512) hash 487.370 -
botan/Threefish-512 decrypt 279.959 -
botan/Threefish-512 encrypt 285.028 -
botan/Tiger(24,3) hash 395.673 -
botan/TripleDES decrypt 36.021 -
botan/TripleDES encrypt 36.363 -
botan/Twofish decrypt 327.017 -
botan/Twofish encrypt 340.579 -
botan/Whirlpool hash 128.240 -
botan/XTEA decrypt 212.130 -
botan/XTEA encrypt 213.285 -
himeno 1082.331 -
nbench/ASSIGNMENT 79.211 -
nbench/BITFIELD 741150000.000 -
nbench/FOURIER 295300.000 -
nbench/FP EMULATION 961.230 -
nbench/HUFFMAN 5634.700 -
nbench/IDEA 16021.000 -
nbench/LU DECOMPOSITION 6062.000 -
nbench/NEURAL NET 227.520 -
nbench/NUMERIC SORT 1829.300 -
nbench/STRING SORT 1407.100 -
Geometric Mean 467.210 -
Name Current %
botan/elf 680.51 KB -
botan/elf/sections/text 350.69 KB -
cray/elf 26.75 KB -
cray/elf/sections/text 7.44 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.05 KB -
nbench/elf 87.00 KB -
nbench/elf/sections/text 45.91 KB -
polyhedron/ac/elf 45.95 KB -
polyhedron/ac/elf/sections/text 24.92 KB -
polyhedron/aermod/elf 987.77 KB -
polyhedron/aermod/elf/sections/text 735.34 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 54.30 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 115.05 KB -
polyhedron/fatigue2/elf 71.92 KB -
polyhedron/fatigue2/elf/sections/text 44.92 KB -
polyhedron/gas_dyn2/elf 69.17 KB -
polyhedron/gas_dyn2/elf/sections/text 39.50 KB -
polyhedron/induct2/elf 175.11 KB -
polyhedron/induct2/elf/sections/text 136.34 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.81 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 14.66 KB -
polyhedron/protein/elf 80.70 KB -
polyhedron/protein/elf/sections/text 50.52 KB -
polyhedron/rnflow/elf 88.51 KB -
polyhedron/rnflow/elf/sections/text 62.34 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 45.03 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 10.78 KB -
tramp3d_pgo/elf 916.85 KB -
tramp3d_pgo/elf/sections/text 407.00 KB -
Geometric Mean 59.16 KB -