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: 2111.994
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 20200109 (experimental) d1dceb42b810e82edb8acfc387ee6b3f40ecddbc
Copyright (C) 2020 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 d1dceb42b810e82edb8acfc387ee6b3f40ecddbc
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 1578533985000.d1dceb42b810e82edb8acfc387ee6b3f40ecddbc 2020-01-09T07:28:36.229030 0:01:12.158200
Previous 1578456218000.bd725dff0cfa73d447bfe9ce8884b4615e892134 2020-01-08T07:27:56.802758 0:01:10.602796
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 5 48
Performance Improvements 6 60
Unchanged Tests 973 876
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 74.73% 0.373 0.652 - -15.68% -
polyhedron/doduc 4.08% 3.195 3.325 - 17.36% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 2.26% 69.008 70.569 - -3.92% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 2.03% 38.96 MB 39.75 MB - 4.37% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/CTR-BE(AES-128) encrypt -2.02% 3864.321 3786.350 - 0.78% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -56.90% 0.568 0.245 - -56.79% -
polyhedron/channel2 -45.70% 0.594 0.323 - 6.02% -
polyhedron/gas_dyn2 -20.61% 1.293 1.027 - -24.44% -
polyhedron/nf -3.10% 0.785 0.761 - 0.58% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB decrypt 3.03% 965.507 994.787 - 5.42% -
botan/AES-128/GCM(16) [clmul] encrypt 3.02% 1207.199 1243.692 - -0.18% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 21.16% 1.182 1.432 - -0.23% -
polyhedron/mp_prop_design 17.88% 0.469 0.553 - 1.60% -
polyhedron/doduc 17.36% 2.833 3.325 - 4.08% -
polyhedron/induct2 14.79% 2.458 2.821 - 0.08% -
polyhedron/protein 13.01% 1.270 1.435 - -0.12% -
polyhedron/ac 11.24% 0.575 0.640 - -0.24% -
polyhedron/rnflow 10.10% 2.195 2.416 - -0.23% -
polyhedron/aermod 8.36% 18.508 20.055 - -0.48% -
polyhedron/fatigue2 7.25% 1.123 1.204 - -0.52% -
himeno 7.23% 0.479 0.514 - 3.64% -
botan 6.98% 72.789 77.872 - 0.46% -
polyhedron/tfft2 4.72% 0.645 0.675 - 0.97% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 9.69% 48.610 53.321 - 0.10% -
polyhedron/mdbx 4.18% 4.986 5.195 - -0.08% -
polyhedron/rnflow 2.61% 14.892 15.281 - 0.64% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 14.90% 14.79 MB 16.99 MB - 0.00% -
polyhedron/protein 7.09% 69.59 MB 74.52 MB - 0.08% -
polyhedron/channel2 4.37% 38.09 MB 39.75 MB - 2.03% -
cray 4.34% 34.11 MB 35.59 MB - 0.00% -
himeno 4.15% 32.39 MB 33.73 MB - 0.00% -
polyhedron/mp_prop_design 4.08% 45.36 MB 47.21 MB - 0.00% -
polyhedron/induct2 3.31% 94.06 MB 97.17 MB - 0.13% -
polyhedron/capacita 3.16% 67.94 MB 70.09 MB - 0.09% -
polyhedron/ac 2.56% 47.89 MB 49.12 MB - 0.13% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-192 encrypt -8.15% 115.780 106.346 - 0.19% -
botan/Camellia-256 encrypt -6.96% 115.535 107.491 - 0.31% -
botan/CAST-128 encrypt -6.79% 245.685 229.013 - 0.28% -
botan/Camellia-256 decrypt -6.55% 115.360 107.802 - -0.09% -
botan/Camellia-192 decrypt -6.42% 115.352 107.941 - -0.12% -
botan/CAST-128 decrypt -6.32% 242.843 227.492 - -0.01% -
botan/Camellia-128 encrypt -5.26% 146.925 139.196 - 0.31% -
botan/Camellia-128 decrypt -4.93% 145.917 138.724 - 0.17% -
botan/Noekeon encrypt -2.84% 354.342 344.291 - 0.07% -
botan/KASUMI decrypt -2.80% 85.696 83.298 - -0.04% -
botan/ARIA-256 decrypt -2.62% 129.242 125.861 - -0.44% -
botan/ARIA-256 encrypt -2.38% 129.374 126.296 - -0.15% -
botan/SHA-160 hash -2.14% 1517.039 1484.576 - 0.15% -
botan/SHA-256 hash -2.13% 1451.875 1420.882 - 0.03% -
botan/ARIA-192 decrypt -2.05% 147.145 144.124 - -0.09% -
botan/KASUMI encrypt -2.03% 86.904 85.136 - 0.28% -

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
cray -56.79% 0.567 0.245 - -56.90% -
polyhedron/air -29.04% 2.572 1.825 - 0.18% -
polyhedron/gas_dyn2 -24.44% 1.359 1.027 - -20.61% -
polyhedron/linpk -15.68% 0.774 0.652 - 74.73% -
polyhedron/test_fpu2 -9.38% 1.783 1.616 - -0.05% -
tramp3d -4.54% 19.422 18.539 - 1.66% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -25.97% 88.381 65.427 - -0.01% -
polyhedron/induct2 -21.56% 29.977 23.515 - -0.05% -
polyhedron/doduc -14.18% 9.784 8.397 - -0.04% -
polyhedron/capacita -13.43% 16.227 14.048 - -0.37% -
polyhedron/air -10.31% 1.704 1.529 - 0.01% -
tramp3d -6.07% 1.282 1.204 - -0.25% -
polyhedron/tfft2 -3.92% 73.450 70.569 - 2.26% -
polyhedron/protein -3.70% 16.906 16.280 - 0.18% -
polyhedron/channel2 -2.96% 62.942 61.080 - -0.32% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air -21.24% 129.22 MB 101.77 MB - 0.06% -
polyhedron/rnflow -13.53% 107.34 MB 92.82 MB - 0.07% -
polyhedron/linpk -11.15% 43.71 MB 38.84 MB - 0.16% -
tramp3d -8.51% 633.02 MB 579.13 MB - -0.02% -
polyhedron/gas_dyn2 -3.85% 62.02 MB 59.63 MB - 0.10% -
polyhedron/doduc -3.03% 113.01 MB 109.58 MB - 0.06% -
polyhedron/mdbx -2.90% 57.27 MB 55.61 MB - 0.11% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish decrypt 17.59% 278.513 327.509 - 0.37% -
nbench/NEURAL NET 16.70% 194.960 227.520 - -0.00% -
nbench/STRING SORT 11.62% 1260.500 1407.000 - 0.01% -
botan/AES-128/CBC/PKCS7 decrypt 11.37% 3092.245 3443.707 - -0.29% -
nbench/ASSIGNMENT 7.93% 73.375 79.194 - 0.02% -
botan/Twofish encrypt 5.66% 322.212 340.453 - -0.07% -
botan/AES-128/OCB decrypt 5.42% 943.636 994.787 - 3.03% -
botan/Tiger(24,3) hash 4.55% 379.193 396.441 - 0.12% -
nbench/FOURIER 4.11% 283700.000 295360.000 - 0.02% -
botan/XTEA encrypt 2.76% 207.566 213.304 - 0.10% -
nbench/LU DECOMPOSITION 2.01% 5939.100 6058.300 - 0.01% -

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: 0.19s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3443.707 -
botan/AES-128/CBC/PKCS7 encrypt 878.142 -
botan/AES-128 decrypt 7188.225 -
botan/AES-128/EAX decrypt 512.491 -
botan/AES-128/EAX encrypt 513.320 -
botan/AES-128 encrypt 7144.484 -
botan/AES-128/GCM(16) [clmul] decrypt 1227.999 -
botan/AES-128/GCM(16) [clmul] encrypt 1243.692 3.02%
botan/AES-128/OCB decrypt 994.787 3.03%
botan/AES-128/OCB encrypt 1026.017 -
botan/AES-128/XTS decrypt 1645.356 -
botan/AES-128/XTS encrypt 1717.957 -
botan/AES-192 decrypt 6083.681 -
botan/AES-192 encrypt 6083.212 -
botan/AES-256 decrypt 5160.674 -
botan/AES-256 encrypt 5151.853 -
botan/ARIA-128 decrypt 166.270 -
botan/ARIA-128 encrypt 166.937 -
botan/ARIA-192 decrypt 144.124 -
botan/ARIA-192 encrypt 144.183 -
botan/ARIA-256 decrypt 125.861 -
botan/ARIA-256 encrypt 126.296 -
botan/Blowfish decrypt 244.524 -
botan/Blowfish encrypt 247.945 -
botan/Camellia-128 decrypt 138.724 -
botan/Camellia-128 encrypt 139.196 -
botan/Camellia-192 decrypt 107.941 -
botan/Camellia-192 encrypt 106.346 -
botan/Camellia-256 decrypt 107.802 -
botan/Camellia-256 encrypt 107.491 -
botan/CAST-128 decrypt 227.492 -
botan/CAST-128 encrypt 229.013 -
botan/CAST-256 decrypt 129.743 -
botan/CAST-256 encrypt 129.911 -
botan/ChaCha20Poly1305 decrypt 353.750 -
botan/ChaCha20Poly1305 encrypt 353.883 -
botan/CMAC(AES-128) mac 927.488 -
botan/CTR-BE(AES-128) decrypt 3783.391 -
botan/CTR-BE(AES-128) encrypt 3786.350 -2.02%
botan/CTR-BE(Serpent) decrypt 208.822 -
botan/CTR-BE(Serpent) encrypt 208.688 -
botan/DES decrypt 100.085 -
botan/DES encrypt 102.306 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.357 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.505 -
botan/HMAC(SHA-256) mac 1645.557 -
botan/IDEA decrypt 409.983 -
botan/IDEA encrypt 410.420 -
botan/KASUMI decrypt 83.298 -
botan/KASUMI encrypt 85.136 -
botan/Keccak-1600(512) hash 177.189 -
botan/MISTY1 decrypt 102.745 -
botan/MISTY1 encrypt 101.920 -
botan/Noekeon decrypt 365.592 -
botan/Noekeon encrypt 344.291 -
botan/RC4 encrypt 202.855 -
botan/RIPEMD-160 hash 342.273 -
botan/Salsa20 encrypt 554.381 -
botan/Serpent/CBC/PKCS7 decrypt 249.451 -
botan/Serpent/CBC/PKCS7 encrypt 93.772 -
botan/Serpent decrypt 269.132 -
botan/Serpent/EAX decrypt 57.102 -
botan/Serpent/EAX encrypt 57.142 -
botan/Serpent encrypt 213.957 -
botan/Serpent/GCM(16) [clmul] decrypt 154.930 -
botan/Serpent/GCM(16) [clmul] encrypt 155.065 -
botan/Serpent/OCB decrypt 204.498 -
botan/Serpent/OCB encrypt 172.275 -
botan/Serpent/XTS decrypt 231.790 -
botan/Serpent/XTS encrypt 190.228 -
botan/SHA-160 hash 1484.576 -
botan/SHA-256 hash 1420.882 -
botan/SHA-512 hash 410.197 -
botan/SHACAL2 decrypt 486.658 -
botan/SHACAL2 encrypt 1627.566 -
botan/Skein-512(512) hash 488.658 -
botan/SM4 decrypt 128.978 -
botan/SM4 encrypt 128.411 -
botan/Threefish-512 decrypt 280.797 -
botan/Threefish-512 encrypt 285.384 -
botan/Tiger(24,3) hash 396.441 -
botan/TripleDES decrypt 36.042 -
botan/TripleDES encrypt 36.349 -
botan/Twofish decrypt 327.509 -
botan/Twofish encrypt 340.453 -
botan/Whirlpool hash 128.173 -
botan/XTEA decrypt 212.638 -
botan/XTEA encrypt 213.304 -
himeno 1076.095 -
nbench/ASSIGNMENT 79.194 -
nbench/BITFIELD 741250000.000 -
nbench/FOURIER 295360.000 -
nbench/FP EMULATION 961.140 -
nbench/HUFFMAN 5632.100 -
nbench/IDEA 16019.000 -
nbench/LU DECOMPOSITION 6058.300 -
nbench/NEURAL NET 227.520 -
nbench/NUMERIC SORT 1828.500 -
nbench/STRING SORT 1407.000 -
Geometric Mean 467.495 -
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 -