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 20190626 (experimental) b746b9bd793fbb9303f05c261d00578eba9fbd97
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 b746b9bd793fbb9303f05c261d00578eba9fbd97
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 1561555593000.b746b9bd793fbb9303f05c261d00578eba9fbd97 2019-06-27T00:50:03.941378 0:00:42.335378
Previous 1559720363000.b8580ee6980a1e1a4b42776a0d7f531b98b8525e 2019-06-06T00:07:41.177380 0:00:41.475948
Baseline 1556012085000.3bebaa8d6e5c857f0e4d80e4b406359742422e8a 2019-04-24T12:19:33.996215 0:00:41.453632


Tests Summary

Status Group # # (B)
Performance Regressions 13 21
Performance Improvements 13 33
Unchanged Tests 958 930
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 98.44% 0.502 0.995 - 5.82% -
nbench 9.31% 1.556 1.700 - -1.11% -
polyhedron/induct2 2.60% 2.410 2.473 - 5.70% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow 6.02% 18.548 19.664 - 6.14% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow 7.26% 98.25 MB 105.38 MB - 7.18% -
polyhedron/induct2 2.37% 96.05 MB 98.33 MB - 2.01% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/CMAC(AES-128) mac -5.17% 935.174 886.789 - 1.74% -
botan/AES-128/CBC/PKCS7 decrypt -2.28% 2618.187 2558.435 - 1.89% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
cray/elf 14.95% 26.75 KB 30.75 KB - -0.91% -
cray/elf/sections/text 4.58% 7.50 KB 7.84 KB - 4.80% -
polyhedron/tfft2/elf/sections/text 3.16% 18.81 KB 19.41 KB - 8.09% -
polyhedron/induct2/elf/sections/text 2.64% 134.77 KB 138.33 KB - 2.49% -
polyhedron/induct2/elf 2.34% 170.83 KB 174.83 KB - -0.16% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 -62.07% 0.721 0.273 - -62.17% -
polyhedron/linpk -57.78% 0.774 0.327 - 0.78% -
polyhedron/nf -32.93% 0.693 0.464 - -48.91% -
polyhedron/doduc -14.11% 3.263 2.802 - 0.68% -
polyhedron/rnflow -13.94% 2.489 2.142 - 5.40% -
polyhedron/aermod -2.93% 17.908 17.383 - 2.41% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/mp_prop_design -3.77% 65.016 62.564 - -22.79% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/air -5.87% 146.55 MB 137.94 MB - -2.65% -
polyhedron/doduc -3.44% 115.29 MB 111.33 MB - -3.59% -
botan -3.31% 15.11 MB 14.61 MB - -1.29% -
polyhedron/gas_dyn2 -2.20% 70.54 MB 68.98 MB - -1.75% -
nbench -2.16% 59.26 MB 57.98 MB - -1.71% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/NEURAL NET 3.41% 266.570 275.650 - 15.58% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design 10.19% 0.459 0.506 - -0.23% -
polyhedron/protein 7.25% 1.204 1.291 - 0.94% -
polyhedron/tfft2 5.82% 0.941 0.995 - 98.44% -
polyhedron/induct2 5.70% 2.340 2.473 - 2.60% -
polyhedron/rnflow 5.40% 2.032 2.142 - -13.94% -
polyhedron/air 5.02% 2.551 2.679 - -0.51% -
polyhedron/aermod 2.41% 16.974 17.383 - -2.93% -
tramp3d 2.35% 17.629 18.044 - 1.72% -
polyhedron/gas_dyn2 2.26% 1.150 1.176 - 0.65% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow 6.14% 18.527 19.664 - 6.02% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow 7.18% 98.32 MB 105.38 MB - 7.26% -
polyhedron/protein 2.36% 72.07 MB 73.77 MB - -0.14% -
polyhedron/tfft2 2.05% 48.21 MB 49.20 MB - 1.11% -
polyhedron/induct2 2.01% 96.39 MB 98.33 MB - 2.37% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -10.76% 80.756 72.070 - -0.22% -
himeno -2.16% 2187.914 2140.674 - 0.33% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air/elf/sections/text 8.18% 80.81 KB 87.42 KB - -0.07% -
polyhedron/tfft2/elf/sections/text 8.09% 17.95 KB 19.41 KB - 3.16% -
polyhedron/protein/elf/sections/text 4.98% 50.24 KB 52.74 KB - -0.41% -
cray/elf/sections/text 4.80% 7.49 KB 7.84 KB - 4.58% -
polyhedron/induct2/elf/sections/text 2.49% 134.97 KB 138.33 KB - 2.64% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/channel2 -62.17% 0.723 0.273 - -62.07% -
polyhedron/nf -48.91% 0.909 0.464 - -32.93% -

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 -22.79% 81.031 62.564 - -3.77% -
polyhedron/doduc -18.48% 9.461 7.713 - -0.54% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc -3.59% 115.48 MB 111.33 MB - -3.44% -
polyhedron/air -2.65% 141.70 MB 137.94 MB - -5.87% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/NEURAL NET 15.58% 238.490 275.650 - 3.41% -
nbench/FOURIER 11.31% 598080.000 665710.000 - 0.04% -
nbench/HUFFMAN 9.64% 6698.300 7343.700 - 0.82% -
nbench/STRING SORT 7.31% 2011.100 2158.200 - -0.00% -
botan/AES-128/EAX encrypt 4.32% 442.671 461.799 - -0.77% -
botan/XTEA decrypt 3.37% 181.385 187.496 - -0.04% -
botan/AES-128/EAX decrypt 3.22% 441.932 456.170 - -1.30% -
botan/AES-128/XTS decrypt 2.97% 1529.101 1574.572 - 0.70% -

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 - 0.01% -
polyhedron/mdbx/elf -5.05% 84.70 KB 80.41 KB - 0.00% -
polyhedron/capacita/elf -4.80% 88.00 KB 83.77 KB - 0.01% -
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 - -0.05% -
polyhedron/fatigue2/elf/sections/text -3.36% 49.70 KB 48.03 KB - 0.00% -
polyhedron/doduc/elf -2.72% 157.45 KB 153.17 KB - 0.00% -
botan/elf -2.49% 690.84 KB 673.64 KB - -1.88% -
polyhedron/nf/elf/sections/text -2.47% 19.00 KB 18.53 KB - 0.00% -
nbench/elf/sections/text -2.26% 51.16 KB 50.00 KB - -1.42% -


Report Time: 0.19s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 2558.435 -2.28%
botan/AES-128/CBC/PKCS7 encrypt 907.203 -
botan/AES-128 decrypt 4485.509 -
botan/AES-128/EAX decrypt 456.170 -
botan/AES-128/EAX encrypt 461.799 -
botan/AES-128 encrypt 4483.475 -
botan/AES-128/GCM(16) [clmul] decrypt 1146.938 -
botan/AES-128/GCM(16) [clmul] encrypt 1181.611 -
botan/AES-128/OCB decrypt 898.279 -
botan/AES-128/OCB encrypt 904.066 -
botan/AES-128/XTS decrypt 1574.572 -
botan/AES-128/XTS encrypt 1562.540 -
botan/AES-192 decrypt 3827.077 -
botan/AES-192 encrypt 3843.493 -
botan/AES-256 decrypt 3341.989 -
botan/AES-256 encrypt 3343.227 -
botan/ARIA-128 decrypt 165.382 -
botan/ARIA-128 encrypt 165.342 -
botan/ARIA-192 decrypt 142.808 -
botan/ARIA-192 encrypt 143.051 -
botan/ARIA-256 decrypt 125.287 -
botan/ARIA-256 encrypt 125.274 -
botan/Blowfish decrypt 234.484 -
botan/Blowfish encrypt 235.623 -
botan/Camellia-128 decrypt 135.809 -
botan/Camellia-128 encrypt 134.813 -
botan/Camellia-192 decrypt 110.304 -
botan/Camellia-192 encrypt 110.480 -
botan/Camellia-256 decrypt 110.334 -
botan/Camellia-256 encrypt 110.628 -
botan/CAST-128 decrypt 214.474 -
botan/CAST-128 encrypt 217.993 -
botan/CAST-256 decrypt 115.212 -
botan/CAST-256 encrypt 115.298 -
botan/ChaCha20Poly1305 decrypt 419.381 -
botan/ChaCha20Poly1305 encrypt 421.816 -
botan/CMAC(AES-128) mac 886.789 -5.17%
botan/CTR-BE(AES-128) decrypt 2689.634 -
botan/CTR-BE(AES-128) encrypt 2670.829 -
botan/CTR-BE(Serpent) decrypt 250.667 -
botan/CTR-BE(Serpent) encrypt 250.705 -
botan/DES decrypt 98.408 -
botan/DES encrypt 98.470 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 68.079 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 70.840 -
botan/HMAC(SHA-256) mac 283.120 -
botan/IDEA decrypt 409.164 -
botan/IDEA encrypt 408.714 -
botan/KASUMI decrypt 76.790 -
botan/KASUMI encrypt 76.532 -
botan/Keccak-1600(512) hash 166.556 -
botan/MISTY1 decrypt 95.750 -
botan/MISTY1 encrypt 97.138 -
botan/Noekeon decrypt 405.571 -
botan/Noekeon encrypt 411.658 -
botan/RC4 encrypt 410.137 -
botan/RIPEMD-160 hash 379.968 -
botan/Salsa20 encrypt 501.404 -
botan/Serpent/CBC/PKCS7 decrypt 266.837 -
botan/Serpent/CBC/PKCS7 encrypt 86.350 -
botan/Serpent decrypt 297.604 -
botan/Serpent/EAX decrypt 55.465 -
botan/Serpent/EAX encrypt 55.564 -
botan/Serpent encrypt 261.826 -
botan/Serpent/GCM(16) [clmul] decrypt 184.515 -
botan/Serpent/GCM(16) [clmul] encrypt 184.586 -
botan/Serpent/OCB decrypt 217.028 -
botan/Serpent/OCB encrypt 195.870 -
botan/Serpent/XTS decrypt 252.756 -
botan/Serpent/XTS encrypt 225.629 -
botan/SHA-160 hash 566.293 -
botan/SHA-256 hash 258.731 -
botan/SHA-512 hash 374.546 -
botan/SHACAL2 decrypt 495.101 -
botan/SHACAL2 encrypt 471.975 -
botan/Skein-512(512) hash 443.820 -
botan/SM4 decrypt 127.412 -
botan/SM4 encrypt 127.449 -
botan/Threefish-512 decrypt 565.280 -
botan/Threefish-512 encrypt 588.176 -
botan/Tiger(24,3) hash 437.866 -
botan/TripleDES decrypt 34.309 -
botan/TripleDES encrypt 34.280 -
botan/Twofish decrypt 313.753 -
botan/Twofish encrypt 321.655 -
botan/Whirlpool hash 122.905 -
botan/XTEA decrypt 187.496 -
botan/XTEA encrypt 190.551 -
himeno 2140.674 -
nbench/ASSIGNMENT 72.070 -
nbench/BITFIELD 865990000.000 -
nbench/FOURIER 665710.000 -
nbench/FP EMULATION 805.980 -
nbench/HUFFMAN 7343.700 -
nbench/IDEA 14168.000 -
nbench/LU DECOMPOSITION 7321.900 -
nbench/NEURAL NET 275.650 3.41%
nbench/NUMERIC SORT 1786.200 -
nbench/STRING SORT 2158.200 -
Geometric Mean 444.028 -
Name Current %
botan/elf 673.64 KB -
botan/elf/sections/text 344.84 KB -
cray/elf 30.75 KB 14.95%
cray/elf/sections/text 7.84 KB 4.58%
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.67 KB -
nbench/elf 90.98 KB -
nbench/elf/sections/text 50.00 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 776.86 KB -
polyhedron/air/elf 108.75 KB -
polyhedron/air/elf/sections/text 87.42 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 9.38 KB -
polyhedron/doduc/elf 153.17 KB -
polyhedron/doduc/elf/sections/text 122.56 KB -
polyhedron/fatigue2/elf 75.91 KB -
polyhedron/fatigue2/elf/sections/text 48.03 KB -
polyhedron/gas_dyn2/elf 85.13 KB -
polyhedron/gas_dyn2/elf/sections/text 52.81 KB -
polyhedron/induct2/elf 174.83 KB 2.34%
polyhedron/induct2/elf/sections/text 138.33 KB 2.64%
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 53.67 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 18.64 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 52.74 KB -
polyhedron/rnflow/elf 96.45 KB -
polyhedron/rnflow/elf/sections/text 69.63 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 19.41 KB 3.16%
tramp3d_pgo/elf 1.03 MB -
tramp3d_pgo/elf/sections/text 461.34 KB -
Geometric Mean 65.67 KB -
Name Current %
botan 14.61 MB -3.31%
cray 33.74 MB -
himeno 32.13 MB -
nbench 57.98 MB -2.16%
polyhedron/ac 46.71 MB -
polyhedron/aermod 554.95 MB -
polyhedron/air 137.94 MB -5.87%
polyhedron/capacita 78.06 MB -
polyhedron/channel2 38.84 MB -
polyhedron/doduc 111.33 MB -3.44%
polyhedron/fatigue2 58.61 MB -
polyhedron/gas_dyn2 68.98 MB -2.20%
polyhedron/induct2 98.33 MB 2.37%
polyhedron/linpk 38.62 MB -
polyhedron/mdbx 61.98 MB -
polyhedron/mp_prop_design 48.14 MB -
polyhedron/nf 45.20 MB -
polyhedron/protein 73.77 MB -
polyhedron/rnflow 105.38 MB 7.26%
polyhedron/test_fpu2 79.86 MB -
polyhedron/tfft2 49.20 MB -
tramp3d 627.47 MB -
Geometric Mean 70.38 MB -