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) 58568b07e79db11e8583e8a02840b2b2f613ec40
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 58568b07e79db11e8583e8a02840b2b2f613ec40
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 1562227508000.58568b07e79db11e8583e8a02840b2b2f613ec40 2019-07-04T12:53:09.206328 0:00:42.708919
Previous 1561556120000.1ba1b3b9def0efcd01c3f583fcad7c7c33427407 2019-06-27T13:18:49.030121 0:00:42.263096
Baseline 1556012085000.3bebaa8d6e5c857f0e4d80e4b406359742422e8a 2019-04-24T12:19:33.996215 0:00:41.453632


Tests Summary

Status Group # # (B)
Performance Regressions 20 26
Performance Improvements 6 31
Unchanged Tests 958 927
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 174.39% 0.264 0.725 - 0.33% -
polyhedron/nf 96.91% 0.465 0.915 - 0.63% -
polyhedron/gas_dyn2 39.64% 1.175 1.641 - 42.68% -
polyhedron/linpk 25.54% 0.326 0.409 - 26.21% -
polyhedron/rnflow 21.68% 2.133 2.596 - 27.74% -
polyhedron/doduc 19.13% 2.799 3.335 - 19.81% -
nbench 11.71% 1.539 1.719 - -0.03% -
polyhedron/ac 4.83% 0.502 0.527 - 5.15% -
polyhedron/fatigue2 4.78% 1.110 1.163 - 7.00% -
polyhedron/protein 4.13% 1.287 1.340 - 11.27% -
polyhedron/induct2 3.37% 2.472 2.555 - 9.22% -
polyhedron/aermod 3.17% 17.289 17.837 - 5.08% -
polyhedron/mdbx 2.04% 1.036 1.057 - 0.75% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/fatigue2 2.68% 51.281 52.657 - 1.68% -
polyhedron/test_fpu2 2.13% 29.341 29.965 - 1.93% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/air 2.67% 137.93 MB 141.61 MB - -0.06% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
nbench/FOURIER -7.21% 668600.000 620370.000 - 3.73% -
botan/SHA-256 hash -2.31% 259.281 253.280 - -1.90% -
botan/CTR-BE(AES-128) encrypt -2.20% 2679.143 2620.308 - -1.75% -
botan/HMAC(SHA-256) mac -2.19% 282.833 276.627 - -1.81% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/test_fpu2 -21.77% 1.975 1.545 - 3.02% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow -2.03% 18.880 18.496 - -0.17% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/HUFFMAN 4.92% 6648.600 6976.000 - 4.15% -
himeno 3.14% 2188.475 2257.168 - 3.17% -
nbench/NUMERIC SORT 3.07% 1743.400 1796.900 - -0.01% -
botan/AES-128/GCM(16) [clmul] decrypt 2.24% 1150.870 1176.651 - 1.86% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray 240.28% 0.207 0.704 - 0.44% -
polyhedron/gas_dyn2 42.68% 1.150 1.641 - 39.64% -
polyhedron/rnflow 27.74% 2.032 2.596 - 21.68% -
polyhedron/linpk 26.21% 0.324 0.409 - 25.54% -
polyhedron/doduc 19.81% 2.783 3.335 - 19.13% -
polyhedron/mp_prop_design 13.25% 0.459 0.520 - 2.69% -
polyhedron/protein 11.27% 1.204 1.340 - 4.13% -
polyhedron/induct2 9.22% 2.340 2.555 - 3.37% -
polyhedron/fatigue2 7.00% 1.087 1.163 - 4.78% -
polyhedron/ac 5.15% 0.501 0.527 - 4.83% -
polyhedron/aermod 5.08% 16.974 17.837 - 3.17% -
polyhedron/air 4.87% 2.551 2.675 - 0.02% -
polyhedron/tfft2 4.37% 0.941 0.982 - 2.07% -
tramp3d 3.80% 17.629 18.299 - 0.90% -
polyhedron/test_fpu2 3.02% 1.500 1.545 - -21.77% -
polyhedron/capacita 2.84% 1.386 1.425 - 1.78% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 2.83% 40.006 41.138 - 1.02% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow 7.35% 98.32 MB 105.55 MB - 0.17% -
polyhedron/protein 3.00% 72.07 MB 74.23 MB - 0.64% -
polyhedron/induct2 2.54% 96.39 MB 98.84 MB - 0.53% -
polyhedron/tfft2 2.39% 48.21 MB 49.37 MB - 0.35% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -10.35% 80.756 72.397 - 0.66% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 8.18% 17.95 KB 19.42 KB - 0.24% -
polyhedron/air/elf/sections/text 8.06% 80.81 KB 87.33 KB - 0.05% -
polyhedron/protein/elf/sections/text 5.38% 50.24 KB 52.94 KB - 0.41% -
cray/elf/sections/text 4.80% 7.49 KB 7.84 KB - 0.20% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/induct2 -27.17% 28.525 20.776 - -0.02% -
polyhedron/mp_prop_design -22.80% 81.031 62.557 - 0.01% -
polyhedron/doduc -18.36% 9.461 7.724 - -0.69% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc -2.63% 115.48 MB 112.44 MB - 1.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/NEURAL NET 15.35% 238.490 275.090 - -0.26% -
nbench/STRING SORT 6.66% 2011.100 2145.100 - -0.21% -
botan/AES-128/EAX encrypt 5.41% 442.671 466.611 - 0.24% -
botan/AES-128/EAX decrypt 4.73% 441.932 462.826 - -0.16% -
botan/CMAC(AES-128) mac 4.27% 871.580 908.791 - -0.50% -
nbench/HUFFMAN 4.15% 6698.300 6976.000 - 4.92% -
nbench/FOURIER 3.73% 598080.000 620370.000 - -7.21% -
botan/XTEA decrypt 3.30% 181.385 187.364 - -0.03% -
himeno 3.17% 2187.914 2257.168 - 3.14% -

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 - -0.29% -
polyhedron/doduc/elf -2.72% 157.45 KB 153.17 KB - 0.00% -
botan/elf -2.49% 690.84 KB 673.64 KB - 0.00% -
nbench/elf/sections/text -2.32% 51.16 KB 49.97 KB - 0.06% -
polyhedron/nf/elf/sections/text -2.22% 19.00 KB 18.58 KB - 0.42% -


Report Time: 0.17s
Name Current %
botan/AES-128 decrypt 4489.245 -
botan/AES-128 encrypt 4479.568 -
botan/AES-128/CBC/PKCS7 decrypt 2531.778 -
botan/AES-128/CBC/PKCS7 encrypt 907.654 -
botan/AES-128/EAX decrypt 462.826 -
botan/AES-128/EAX encrypt 466.611 -
botan/AES-128/GCM(16) [clmul] decrypt 1176.651 2.24%
botan/AES-128/GCM(16) [clmul] encrypt 1190.580 -
botan/AES-128/OCB decrypt 887.251 -
botan/AES-128/OCB encrypt 902.798 -
botan/AES-128/XTS decrypt 1557.652 -
botan/AES-128/XTS encrypt 1564.894 -
botan/AES-192 decrypt 3831.007 -
botan/AES-192 encrypt 3829.676 -
botan/AES-256 decrypt 3338.831 -
botan/AES-256 encrypt 3327.867 -
botan/ARIA-128 decrypt 165.672 -
botan/ARIA-128 encrypt 165.884 -
botan/ARIA-192 decrypt 143.051 -
botan/ARIA-192 encrypt 142.803 -
botan/ARIA-256 decrypt 125.764 -
botan/ARIA-256 encrypt 125.769 -
botan/Blowfish decrypt 234.593 -
botan/Blowfish encrypt 234.051 -
botan/CAST-128 decrypt 215.758 -
botan/CAST-128 encrypt 216.712 -
botan/CAST-256 decrypt 117.472 -
botan/CAST-256 encrypt 117.366 -
botan/CMAC(AES-128) mac 908.791 -
botan/CTR-BE(AES-128) decrypt 2677.062 -
botan/CTR-BE(AES-128) encrypt 2620.308 -2.20%
botan/CTR-BE(Serpent) decrypt 251.165 -
botan/CTR-BE(Serpent) encrypt 251.106 -
botan/Camellia-128 decrypt 136.095 -
botan/Camellia-128 encrypt 134.741 -
botan/Camellia-192 decrypt 110.479 -
botan/Camellia-192 encrypt 110.616 -
botan/Camellia-256 decrypt 110.514 -
botan/Camellia-256 encrypt 110.558 -
botan/ChaCha20Poly1305 decrypt 418.766 -
botan/ChaCha20Poly1305 encrypt 419.706 -
botan/DES decrypt 98.525 -
botan/DES encrypt 98.436 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 68.054 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 70.801 -
botan/HMAC(SHA-256) mac 276.627 -2.19%
botan/IDEA decrypt 408.736 -
botan/IDEA encrypt 408.524 -
botan/KASUMI decrypt 76.859 -
botan/KASUMI encrypt 76.339 -
botan/Keccak-1600(512) hash 167.118 -
botan/MISTY1 decrypt 95.584 -
botan/MISTY1 encrypt 97.080 -
botan/Noekeon decrypt 404.519 -
botan/Noekeon encrypt 411.035 -
botan/RC4 encrypt 409.953 -
botan/RIPEMD-160 hash 379.809 -
botan/SHA-160 hash 566.128 -
botan/SHA-256 hash 253.280 -2.31%
botan/SHA-512 hash 373.945 -
botan/SHACAL2 decrypt 495.218 -
botan/SHACAL2 encrypt 471.650 -
botan/SM4 decrypt 127.133 -
botan/SM4 encrypt 127.115 -
botan/Salsa20 encrypt 501.301 -
botan/Serpent decrypt 297.617 -
botan/Serpent encrypt 261.943 -
botan/Serpent/CBC/PKCS7 decrypt 264.771 -
botan/Serpent/CBC/PKCS7 encrypt 85.186 -
botan/Serpent/EAX decrypt 55.507 -
botan/Serpent/EAX encrypt 55.531 -
botan/Serpent/GCM(16) [clmul] decrypt 184.755 -
botan/Serpent/GCM(16) [clmul] encrypt 184.719 -
botan/Serpent/OCB decrypt 215.934 -
botan/Serpent/OCB encrypt 197.464 -
botan/Serpent/XTS decrypt 252.716 -
botan/Serpent/XTS encrypt 225.584 -
botan/Skein-512(512) hash 448.772 -
botan/Threefish-512 decrypt 564.896 -
botan/Threefish-512 encrypt 587.150 -
botan/Tiger(24,3) hash 440.032 -
botan/TripleDES decrypt 34.314 -
botan/TripleDES encrypt 34.251 -
botan/Twofish decrypt 312.887 -
botan/Twofish encrypt 320.583 -
botan/Whirlpool hash 122.874 -
botan/XTEA decrypt 187.364 -
botan/XTEA encrypt 190.418 -
himeno 2257.168 3.14%
nbench/ASSIGNMENT 72.397 -
nbench/BITFIELD 866160000.000 -
nbench/FOURIER 620370.000 -7.21%
nbench/FP EMULATION 807.030 -
nbench/HUFFMAN 6976.000 4.92%
nbench/IDEA 14168.000 -
nbench/LU DECOMPOSITION 7303.200 -
nbench/NEURAL NET 275.090 -
nbench/NUMERIC SORT 1796.900 3.07%
nbench/STRING SORT 2145.100 -
Geometric Mean 443.698 -
Name Current %
botan/elf 673.64 KB -
botan/elf/sections/text 344.69 KB -
cray/elf 30.75 KB -
cray/elf/sections/text 7.84 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.67 KB -
nbench/elf 90.98 KB -
nbench/elf/sections/text 49.97 KB -
polyhedron/ac/elf 41.95 KB -
polyhedron/ac/elf/sections/text 22.31 KB -
polyhedron/aermod/elf 1023.56 KB -
polyhedron/aermod/elf/sections/text 775.78 KB -
polyhedron/air/elf 108.75 KB -
polyhedron/air/elf/sections/text 87.33 KB -
polyhedron/capacita/elf 83.77 KB -
polyhedron/capacita/elf/sections/text 60.84 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 122.33 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 52.84 KB -
polyhedron/induct2/elf 174.83 KB -
polyhedron/induct2/elf/sections/text 137.61 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 11.45 KB -
polyhedron/mdbx/elf 80.41 KB -
polyhedron/mdbx/elf/sections/text 53.55 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 18.58 KB -
polyhedron/protein/elf 84.69 KB -
polyhedron/protein/elf/sections/text 52.94 KB -
polyhedron/rnflow/elf 96.45 KB -
polyhedron/rnflow/elf/sections/text 69.58 KB -
polyhedron/test_fpu2/elf 75.20 KB -
polyhedron/test_fpu2/elf/sections/text 51.83 KB -
polyhedron/tfft2/elf 38.20 KB -
polyhedron/tfft2/elf/sections/text 19.42 KB -
tramp3d_pgo/elf 1.03 MB -
tramp3d_pgo/elf/sections/text 460.80 KB -
Geometric Mean 65.65 KB -