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: 2600.005
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; 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 20190704 (experimental) 678f9aca8184df1cfe3a059fbc88d54761c3c042
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 678f9aca8184df1cfe3a059fbc88d54761c3c042
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 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 1562227657000.678f9aca8184df1cfe3a059fbc88d54761c3c042 2019-07-05T01:26:11.469264 0:00:42.100153
Previous 1562227508000.58568b07e79db11e8583e8a02840b2b2f613ec40 2019-07-04T12:53:09.206328 0:00:42.708919
Baseline 1556012085000.3bebaa8d6e5c857f0e4d80e4b406359742422e8a 2019-04-24T12:19:33.996215 0:00:41.453632


Tests Summary

Status Group # # (B)
Performance Regressions 6 26
Performance Improvements 6 35
Unchanged Tests 972 923
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 278.98% 0.165 0.626 - 273.21% -
polyhedron/ac 86.94% 0.527 0.985 - 96.56% -
polyhedron/test_fpu2 28.41% 1.545 1.984 - 32.29% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
nbench/ASSIGNMENT -4.19% 72.397 69.360 - -14.11% -
botan/XTEA encrypt -3.08% 190.418 184.545 - -3.14% -
botan/XTEA decrypt -2.91% 187.364 181.920 - 0.29% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 -62.87% 0.725 0.269 - -62.75% -
polyhedron/nf -48.61% 0.915 0.470 - -48.29% -
polyhedron/gas_dyn2 -26.46% 1.641 1.207 - 4.93% -
polyhedron/linpk -19.63% 0.409 0.329 - 1.44% -
cray -3.37% 0.704 0.680 - 228.82% -
tramp3d -2.54% 18.299 17.834 - 1.16% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 273.21% 0.168 0.626 - 278.98% -
cray 228.82% 0.207 0.680 - -3.37% -
polyhedron/ac 96.56% 0.501 0.985 - 86.94% -
polyhedron/test_fpu2 32.29% 1.500 1.984 - 28.41% -
polyhedron/rnflow 27.52% 2.032 2.591 - -0.17% -
polyhedron/doduc 19.82% 2.783 3.335 - 0.01% -
polyhedron/mp_prop_design 13.09% 0.459 0.520 - -0.14% -
polyhedron/protein 11.07% 1.204 1.337 - -0.18% -
polyhedron/induct2 9.33% 2.340 2.558 - 0.10% -
polyhedron/fatigue2 7.27% 1.087 1.166 - 0.25% -
polyhedron/gas_dyn2 4.93% 1.150 1.207 - -26.46% -
polyhedron/aermod 4.59% 16.974 17.754 - -0.47% -
polyhedron/air 4.31% 2.551 2.661 - -0.53% -
polyhedron/tfft2 3.22% 0.941 0.971 - -1.10% -
polyhedron/capacita 2.81% 1.386 1.425 - -0.03% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow 7.35% 98.32 MB 105.55 MB - 0.00% -
polyhedron/protein 3.00% 72.07 MB 74.23 MB - 0.00% -
polyhedron/induct2 2.54% 96.39 MB 98.84 MB - 0.00% -
polyhedron/tfft2 2.39% 48.21 MB 49.37 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -14.11% 80.756 69.360 - -4.19% -
botan/XTEA encrypt -3.14% 190.535 184.545 - -3.08% -
botan/SHA-256 hash -2.16% 258.183 252.614 - -0.26% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 8.09% 17.95 KB 19.41 KB - -0.08% -
polyhedron/air/elf/sections/text 7.89% 80.81 KB 87.19 KB - -0.16% -
polyhedron/protein/elf/sections/text 5.35% 50.24 KB 52.92 KB - -0.03% -
cray/elf/sections/text 4.59% 7.49 KB 7.83 KB - -0.20% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/channel2 -62.75% 0.723 0.269 - -62.87% -
polyhedron/nf -48.29% 0.909 0.470 - -48.61% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/induct2 -27.16% 28.525 20.779 - 0.01% -
polyhedron/mp_prop_design -22.80% 81.031 62.554 - -0.01% -
polyhedron/doduc -17.82% 9.461 7.776 - 0.66% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc -2.63% 115.48 MB 112.44 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/NEURAL NET 15.37% 238.490 275.140 - 0.02% -
nbench/STRING SORT 6.55% 2011.100 2142.900 - -0.10% -
botan/CMAC(AES-128) mac 5.37% 871.580 918.385 - 1.06% -
botan/AES-128/EAX encrypt 5.09% 442.671 465.216 - -0.30% -
botan/AES-128/EAX decrypt 4.79% 441.932 463.088 - 0.06% -
nbench/HUFFMAN 4.65% 6698.300 7009.600 - 0.48% -
nbench/FOURIER 3.89% 598080.000 621330.000 - 0.15% -
botan/AES-128/XTS decrypt 3.39% 1529.101 1580.998 - 1.50% -
himeno 2.89% 2187.914 2251.060 - -0.27% -
botan/AES-128/OCB encrypt 2.76% 892.934 917.606 - 1.64% -
botan/AES-128/XTS encrypt 2.51% 1539.995 1578.604 - 0.88% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf -14.08% 30.40 KB 26.12 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 -5.33% 80.19 KB 75.91 KB - 0.00% -
polyhedron/mdbx/elf -5.05% 84.70 KB 80.41 KB - 0.00% -
polyhedron/capacita/elf -4.80% 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 -4.29% 100.78 KB 96.45 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -3.68% 49.70 KB 47.88 KB - 0.00% -
polyhedron/doduc/elf -2.72% 157.45 KB 153.17 KB - 0.00% -
polyhedron/nf/elf/sections/text -2.55% 19.00 KB 18.52 KB - -0.34% -
botan/elf -2.49% 690.84 KB 673.64 KB - 0.00% -
nbench/elf/sections/text -2.47% 51.16 KB 49.89 KB - -0.16% -


Report Time: 0.31s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 2513.601 -
botan/AES-128/CBC/PKCS7 encrypt 907.474 -
botan/AES-128 decrypt 4480.756 -
botan/AES-128/EAX decrypt 463.088 -
botan/AES-128/EAX encrypt 465.216 -
botan/AES-128 encrypt 4482.006 -
botan/AES-128/GCM(16) [clmul] decrypt 1172.252 -
botan/AES-128/GCM(16) [clmul] encrypt 1188.200 -
botan/AES-128/OCB decrypt 892.230 -
botan/AES-128/OCB encrypt 917.606 -
botan/AES-128/XTS decrypt 1580.998 -
botan/AES-128/XTS encrypt 1578.604 -
botan/AES-192 decrypt 3826.048 -
botan/AES-192 encrypt 3829.609 -
botan/AES-256 decrypt 3328.876 -
botan/AES-256 encrypt 3335.208 -
botan/ARIA-128 decrypt 165.450 -
botan/ARIA-128 encrypt 165.402 -
botan/ARIA-192 decrypt 143.044 -
botan/ARIA-192 encrypt 142.797 -
botan/ARIA-256 decrypt 125.753 -
botan/ARIA-256 encrypt 125.686 -
botan/Blowfish decrypt 234.516 -
botan/Blowfish encrypt 233.763 -
botan/Camellia-128 decrypt 135.918 -
botan/Camellia-128 encrypt 134.930 -
botan/Camellia-192 decrypt 110.542 -
botan/Camellia-192 encrypt 110.530 -
botan/Camellia-256 decrypt 110.497 -
botan/Camellia-256 encrypt 110.533 -
botan/CAST-128 decrypt 215.584 -
botan/CAST-128 encrypt 216.658 -
botan/CAST-256 decrypt 117.371 -
botan/CAST-256 encrypt 117.493 -
botan/ChaCha20Poly1305 decrypt 418.924 -
botan/ChaCha20Poly1305 encrypt 421.229 -
botan/CMAC(AES-128) mac 918.385 -
botan/CTR-BE(AES-128) decrypt 2681.624 -
botan/CTR-BE(AES-128) encrypt 2667.114 -
botan/CTR-BE(Serpent) decrypt 251.059 -
botan/CTR-BE(Serpent) encrypt 251.047 -
botan/DES decrypt 98.448 -
botan/DES encrypt 98.802 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 68.087 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 70.828 -
botan/HMAC(SHA-256) mac 276.113 -
botan/IDEA decrypt 409.393 -
botan/IDEA encrypt 408.903 -
botan/KASUMI decrypt 76.925 -
botan/KASUMI encrypt 76.382 -
botan/Keccak-1600(512) hash 164.849 -
botan/MISTY1 decrypt 95.466 -
botan/MISTY1 encrypt 97.262 -
botan/Noekeon decrypt 405.548 -
botan/Noekeon encrypt 411.842 -
botan/RC4 encrypt 410.218 -
botan/RIPEMD-160 hash 380.861 -
botan/Salsa20 encrypt 501.510 -
botan/Serpent/CBC/PKCS7 decrypt 266.359 -
botan/Serpent/CBC/PKCS7 encrypt 85.360 -
botan/Serpent decrypt 297.517 -
botan/Serpent/EAX decrypt 55.484 -
botan/Serpent/EAX encrypt 55.526 -
botan/Serpent encrypt 261.655 -
botan/Serpent/GCM(16) [clmul] decrypt 184.646 -
botan/Serpent/GCM(16) [clmul] encrypt 184.589 -
botan/Serpent/OCB decrypt 216.520 -
botan/Serpent/OCB encrypt 197.766 -
botan/Serpent/XTS decrypt 252.556 -
botan/Serpent/XTS encrypt 225.096 -
botan/SHA-160 hash 565.260 -
botan/SHA-256 hash 252.614 -
botan/SHA-512 hash 373.350 -
botan/SHACAL2 decrypt 495.211 -
botan/SHACAL2 encrypt 470.700 -
botan/Skein-512(512) hash 448.714 -
botan/SM4 decrypt 127.184 -
botan/SM4 encrypt 127.192 -
botan/Threefish-512 decrypt 565.216 -
botan/Threefish-512 encrypt 587.268 -
botan/Tiger(24,3) hash 439.336 -
botan/TripleDES decrypt 34.264 -
botan/TripleDES encrypt 34.219 -
botan/Twofish decrypt 312.923 -
botan/Twofish encrypt 321.032 -
botan/Whirlpool hash 123.185 -
botan/XTEA decrypt 181.920 -2.91%
botan/XTEA encrypt 184.545 -3.08%
himeno 2251.060 -
nbench/ASSIGNMENT 69.360 -4.19%
nbench/BITFIELD 865780000.000 -
nbench/FOURIER 621330.000 -
nbench/FP EMULATION 807.780 -
nbench/HUFFMAN 7009.600 -
nbench/IDEA 14167.000 -
nbench/LU DECOMPOSITION 7301.100 -
nbench/NEURAL NET 275.140 -
nbench/NUMERIC SORT 1795.200 -
nbench/STRING SORT 2142.900 -
Geometric Mean 443.480 -
Name Current %
botan/elf 673.64 KB -
botan/elf/sections/text 344.25 KB -
cray/elf 30.75 KB -
cray/elf/sections/text 7.83 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.67 KB -
nbench/elf 90.98 KB -
nbench/elf/sections/text 49.89 KB -
polyhedron/ac/elf 41.95 KB -
polyhedron/ac/elf/sections/text 22.31 KB -
polyhedron/aermod/elf 1019.56 KB -
polyhedron/aermod/elf/sections/text 774.69 KB -
polyhedron/air/elf 108.75 KB -
polyhedron/air/elf/sections/text 87.19 KB -
polyhedron/capacita/elf 83.77 KB -
polyhedron/capacita/elf/sections/text 60.78 KB -
polyhedron/channel2/elf 30.27 KB -
polyhedron/channel2/elf/sections/text 9.36 KB -
polyhedron/doduc/elf 153.17 KB -
polyhedron/doduc/elf/sections/text 122.17 KB -
polyhedron/fatigue2/elf 75.91 KB -
polyhedron/fatigue2/elf/sections/text 47.88 KB -
polyhedron/gas_dyn2/elf 85.13 KB -
polyhedron/gas_dyn2/elf/sections/text 52.83 KB -
polyhedron/induct2/elf 174.83 KB -
polyhedron/induct2/elf/sections/text 137.59 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 11.44 KB -
polyhedron/mdbx/elf 80.41 KB -
polyhedron/mdbx/elf/sections/text 53.50 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 18.66 KB -
polyhedron/nf/elf 38.29 KB -
polyhedron/nf/elf/sections/text 18.52 KB -
polyhedron/protein/elf 84.69 KB -
polyhedron/protein/elf/sections/text 52.92 KB -
polyhedron/rnflow/elf 96.45 KB -
polyhedron/rnflow/elf/sections/text 69.47 KB -
polyhedron/test_fpu2/elf 75.20 KB -
polyhedron/test_fpu2/elf/sections/text 51.72 KB -
polyhedron/tfft2/elf 38.20 KB -
polyhedron/tfft2/elf/sections/text 19.41 KB -
tramp3d_pgo/elf 1.03 MB -
tramp3d_pgo/elf/sections/text 460.75 KB -
Geometric Mean 65.61 KB -