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: 39 bits physical, 48 bits virtual
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 158
Model name: Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz
Stepping: 9
CPU MHz: 2800.006
CPU max MHz: 3500.0000
CPU min MHz: 800.0000
BogoMIPS: 6000.00
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 6144K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp flush_l1d
memory MemTotal: 8034328 kB

Fields

NameValue

Parameters

NameValue
as GNU assembler (GNU Binutils; openSUSE Tumbleweed) 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 20190516 (experimental) 29cf1576d5fcb46f061f702f070b8441dc15514c
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 29cf1576d5fcb46f061f702f070b8441dc15514c
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; openSUSE Tumbleweed) 2.32
options None
reason None
uname Linux kaby 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

kaby.gcc-trunk-marxin.Ofast_march_native test results

Run Order Start Time Duration
Current 1558345479000.29cf1576d5fcb46f061f702f070b8441dc15514c 2019-05-20T14:15:29.243296 0:00:42.250808
Previous 1558015547000.351114bf078941fc33e6da65e00f3c39206fe2cb 2019-05-17T18:55:30.558979 0:00:42.192562
Baseline 1556012085000.3bebaa8d6e5c857f0e4d80e4b406359742422e8a 2019-04-24T12:19:33.996215 0:00:41.453632


Tests Summary

Status Group # # (B)
Performance Regressions 4 16
Performance Improvements 4 35
Unchanged Tests 976 933
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 113.41% 0.300 0.640 - 281.54% -
tramp3d 3.00% 17.820 18.355 - 4.12% -
polyhedron/nf 2.55% 0.896 0.918 - 1.03% -
polyhedron/tfft2 2.39% 0.945 0.967 - 2.81% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -70.77% 0.692 0.202 - -2.20% -
polyhedron/linpk -58.85% 0.780 0.321 - -0.92% -
polyhedron/gas_dyn2 -27.93% 1.619 1.167 - 1.47% -
polyhedron/doduc -13.14% 3.244 2.818 - 1.25% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 281.54% 0.168 0.640 - 113.41% -
polyhedron/ac 90.02% 0.501 0.952 - 0.10% -
polyhedron/rnflow 21.55% 2.032 2.470 - -0.29% -
polyhedron/mp_prop_design 9.88% 0.459 0.505 - -0.55% -
polyhedron/protein 6.28% 1.204 1.280 - 0.01% -
polyhedron/air 4.59% 2.551 2.668 - -0.02% -
tramp3d 4.12% 17.629 18.355 - 3.00% -
polyhedron/induct2 3.46% 2.340 2.420 - 0.01% -
polyhedron/tfft2 2.81% 0.941 0.967 - 2.39% -
polyhedron/fatigue2 2.72% 1.087 1.117 - 0.01% -
polyhedron/aermod 2.08% 16.974 17.328 - -0.70% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air 3.62% 141.70 MB 146.83 MB - 0.33% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -10.52% 80.756 72.257 - 0.03% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air/elf/sections/text 8.26% 80.81 KB 87.49 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 5.48% 17.95 KB 18.94 KB - 0.00% -
polyhedron/protein/elf/sections/text 5.41% 50.24 KB 52.95 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/channel2 -63.81% 0.723 0.262 - -0.54% -
nbench -9.96% 1.720 1.548 - -0.07% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/induct2 -27.12% 28.525 20.789 - 0.02% -
polyhedron/mp_prop_design -18.89% 81.031 65.726 - -0.03% -
polyhedron/doduc -18.87% 9.461 7.676 - -0.39% -
cray -2.45% 2.018 1.968 - 0.03% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 -2.05% 70.21 MB 68.78 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/NEURAL NET 11.02% 238.490 264.780 - 0.03% -
nbench/HUFFMAN 8.77% 6698.300 7285.800 - 0.09% -
nbench/STRING SORT 6.96% 2011.100 2151.100 - 0.05% -
botan/CMAC(AES-128) mac 4.84% 871.580 913.724 - 0.10% -
botan/AES-128/EAX encrypt 3.61% 442.671 458.667 - -0.05% -
nbench/FOURIER 3.57% 598080.000 619440.000 - 0.11% -
botan/XTEA decrypt 3.30% 181.385 187.373 - 0.00% -
botan/AES-128/EAX decrypt 3.17% 441.932 455.920 - -0.02% -
himeno 3.15% 2187.914 2256.891 - 0.48% -
botan/AES-128/CBC/PKCS7 decrypt 2.38% 2511.091 2570.870 - -0.07% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf -14.08% 30.40 KB 26.12 KB - 0.00% -
cray/elf -13.80% 31.03 KB 26.75 KB - 0.00% -
polyhedron/linpk/elf -12.52% 34.19 KB 29.91 KB - 0.00% -
polyhedron/channel2/elf -12.37% 34.54 KB 30.27 KB - 0.00% -
polyhedron/nf/elf -10.06% 42.57 KB 38.29 KB - 0.00% -
polyhedron/tfft2/elf -9.98% 42.43 KB 38.20 KB - 0.00% -
polyhedron/mp_prop_design/elf -9.98% 42.91 KB 38.62 KB - 0.00% -
polyhedron/ac/elf -9.26% 46.23 KB 41.95 KB - 0.00% -
polyhedron/fatigue2/elf -5.34% 80.19 KB 75.91 KB - 0.00% -
polyhedron/mdbx/elf -5.05% 84.70 KB 80.41 KB - 0.00% -
polyhedron/capacita/elf -4.81% 88.00 KB 83.77 KB - 0.00% -
polyhedron/gas_dyn2/elf -4.79% 89.41 KB 85.13 KB - 0.00% -
nbench/elf -4.49% 95.26 KB 90.98 KB - 0.00% -
polyhedron/rnflow/elf -4.25% 100.78 KB 96.50 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -3.52% 49.70 KB 47.95 KB - 0.00% -
polyhedron/doduc/elf -2.72% 157.45 KB 153.17 KB - 0.00% -
polyhedron/nf/elf/sections/text -2.47% 19.00 KB 18.53 KB - 0.00% -
polyhedron/induct2/elf -2.44% 175.11 KB 170.83 KB - 0.00% -


Report Time: 0.30s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 2570.870 -
botan/AES-128/CBC/PKCS7 encrypt 898.605 -
botan/AES-128 decrypt 4488.039 -
botan/AES-128/EAX decrypt 455.920 -
botan/AES-128/EAX encrypt 458.667 -
botan/AES-128 encrypt 4489.612 -
botan/AES-128/GCM(16) [clmul] decrypt 1166.117 -
botan/AES-128/GCM(16) [clmul] encrypt 1177.462 -
botan/AES-128/OCB decrypt 878.847 -
botan/AES-128/OCB encrypt 895.526 -
botan/AES-128/XTS decrypt 1537.409 -
botan/AES-128/XTS encrypt 1539.598 -
botan/AES-192 decrypt 3842.054 -
botan/AES-192 encrypt 3831.187 -
botan/AES-256 decrypt 3344.667 -
botan/AES-256 encrypt 3336.680 -
botan/ARIA-128 decrypt 165.054 -
botan/ARIA-128 encrypt 165.042 -
botan/ARIA-192 decrypt 142.750 -
botan/ARIA-192 encrypt 142.711 -
botan/ARIA-256 decrypt 125.245 -
botan/ARIA-256 encrypt 125.161 -
botan/Blowfish decrypt 234.640 -
botan/Blowfish encrypt 233.927 -
botan/Camellia-128 decrypt 135.216 -
botan/Camellia-128 encrypt 134.511 -
botan/Camellia-192 decrypt 110.196 -
botan/Camellia-192 encrypt 110.489 -
botan/Camellia-256 decrypt 110.264 -
botan/Camellia-256 encrypt 110.519 -
botan/CAST-128 decrypt 214.244 -
botan/CAST-128 encrypt 217.500 -
botan/CAST-256 decrypt 116.277 -
botan/CAST-256 encrypt 116.172 -
botan/ChaCha20Poly1305 decrypt 418.428 -
botan/ChaCha20Poly1305 encrypt 420.847 -
botan/CMAC(AES-128) mac 913.724 -
botan/CTR-BE(AES-128) decrypt 2667.767 -
botan/CTR-BE(AES-128) encrypt 2661.818 -
botan/CTR-BE(Serpent) decrypt 250.880 -
botan/CTR-BE(Serpent) encrypt 250.677 -
botan/DES decrypt 98.610 -
botan/DES encrypt 98.409 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 67.996 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 70.766 -
botan/HMAC(SHA-256) mac 282.626 -
botan/IDEA decrypt 408.695 -
botan/IDEA encrypt 409.044 -
botan/KASUMI decrypt 76.908 -
botan/KASUMI encrypt 76.459 -
botan/Keccak-1600(512) hash 164.888 -
botan/MISTY1 decrypt 95.577 -
botan/MISTY1 encrypt 97.059 -
botan/Noekeon decrypt 405.157 -
botan/Noekeon encrypt 410.063 -
botan/RC4 encrypt 410.988 -
botan/RIPEMD-160 hash 379.938 -
botan/Salsa20 encrypt 501.225 -
botan/Serpent/CBC/PKCS7 decrypt 265.267 -
botan/Serpent/CBC/PKCS7 encrypt 86.575 -
botan/Serpent decrypt 298.156 -
botan/Serpent/EAX decrypt 55.491 -
botan/Serpent/EAX encrypt 55.527 -
botan/Serpent encrypt 261.613 -
botan/Serpent/GCM(16) [clmul] decrypt 184.351 -
botan/Serpent/GCM(16) [clmul] encrypt 184.271 -
botan/Serpent/OCB decrypt 216.466 -
botan/Serpent/OCB encrypt 197.028 -
botan/Serpent/XTS decrypt 251.871 -
botan/Serpent/XTS encrypt 223.793 -
botan/SHA-160 hash 564.336 -
botan/SHA-256 hash 258.299 -
botan/SHA-512 hash 372.922 -
botan/SHACAL2 decrypt 495.551 -
botan/SHACAL2 encrypt 470.895 -
botan/Skein-512(512) hash 448.860 -
botan/SM4 decrypt 127.544 -
botan/SM4 encrypt 127.300 -
botan/Threefish-512 decrypt 565.116 -
botan/Threefish-512 encrypt 585.613 -
botan/Tiger(24,3) hash 439.127 -
botan/TripleDES decrypt 34.345 -
botan/TripleDES encrypt 34.327 -
botan/Twofish decrypt 313.062 -
botan/Twofish encrypt 320.862 -
botan/Whirlpool hash 122.269 -
botan/XTEA decrypt 187.373 -
botan/XTEA encrypt 190.613 -
himeno 2256.891 -
nbench/ASSIGNMENT 72.257 -
nbench/BITFIELD 866090000.000 -
nbench/FOURIER 619440.000 -
nbench/FP EMULATION 807.740 -
nbench/HUFFMAN 7285.800 -
nbench/IDEA 14169.000 -
nbench/LU DECOMPOSITION 7319.800 -
nbench/NEURAL NET 264.780 -
nbench/NUMERIC SORT 1793.700 -
nbench/STRING SORT 2151.100 -
Geometric Mean 443.285 -
Name Current %
botan/elf 686.57 KB -
botan/elf/sections/text 346.86 KB -
cray/elf 26.75 KB -
cray/elf/sections/text 7.50 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.67 KB -
nbench/elf 90.98 KB -
nbench/elf/sections/text 50.72 KB -
polyhedron/ac/elf 41.95 KB -
polyhedron/ac/elf/sections/text 22.30 KB -
polyhedron/aermod/elf 1023.56 KB -
polyhedron/aermod/elf/sections/text 776.70 KB -
polyhedron/air/elf 108.75 KB -
polyhedron/air/elf/sections/text 87.49 KB -
polyhedron/capacita/elf 83.77 KB -
polyhedron/capacita/elf/sections/text 61.52 KB -
polyhedron/channel2/elf 30.27 KB -
polyhedron/channel2/elf/sections/text 9.38 KB -
polyhedron/doduc/elf 153.17 KB -
polyhedron/doduc/elf/sections/text 123.06 KB -
polyhedron/fatigue2/elf 75.91 KB -
polyhedron/fatigue2/elf/sections/text 47.95 KB -
polyhedron/gas_dyn2/elf 85.13 KB -
polyhedron/gas_dyn2/elf/sections/text 52.81 KB -
polyhedron/induct2/elf 170.83 KB -
polyhedron/induct2/elf/sections/text 134.77 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 11.47 KB -
polyhedron/mdbx/elf 80.41 KB -
polyhedron/mdbx/elf/sections/text 53.66 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 18.69 KB -
polyhedron/nf/elf 38.29 KB -
polyhedron/nf/elf/sections/text 18.53 KB -
polyhedron/protein/elf 84.69 KB -
polyhedron/protein/elf/sections/text 52.95 KB -
polyhedron/rnflow/elf 96.50 KB -
polyhedron/rnflow/elf/sections/text 69.78 KB -
polyhedron/test_fpu2/elf 75.20 KB -
polyhedron/test_fpu2/elf/sections/text 51.91 KB -
polyhedron/tfft2/elf 38.20 KB -
polyhedron/tfft2/elf/sections/text 18.94 KB -
tramp3d_pgo/elf 1.03 MB -
tramp3d_pgo/elf/sections/text 461.61 KB -
Geometric Mean 65.38 KB -