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; openSUSE Tumbleweed) 2.31
Copyright (C) 2018 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) 9.0.1 20190423 (experimental) a6a9c8316f468c95100355c66b2887b1290f7c6a
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 a6a9c8316f468c95100355c66b2887b1290f7c6a
glibc GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7).
Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584].
libc ABIs: UNIQUE IFUNC
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31
options None
reason None
uname Linux kaby 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) x86_64 x86_64 x86_64 GNU/Linux
Filter

kaby.gcc-trunk-marxin.Ofast_march_native test results

Run Order Start Time Duration
Current 1556012232000.a6a9c8316f468c95100355c66b2887b1290f7c6a 2019-04-25T10:37:21.698097 0:00:40.437910
Previous 1556012085000.3bebaa8d6e5c857f0e4d80e4b406359742422e8a 2019-04-24T12:19:33.996215 0:00:41.453632
No Baseline Run


Tests Summary

Status Group #
Performance Regressions 4
Performance Improvements 4
Unchanged Tests 976
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ
cray 241.19% 0.207 0.706 -
polyhedron/test_fpu2 28.72% 1.500 1.931 -
polyhedron/doduc 16.05% 2.783 3.230 -

Performance Regressions - score Δ Previous Current σ
nbench/ASSIGNMENT -10.43% 80.756 72.334 -

Performance Improvements - compile_time Δ Previous Current σ
polyhedron/nf -49.15% 0.909 0.462 -
polyhedron/tfft2 -48.45% 0.941 0.485 -

Performance Improvements - score Δ Previous Current σ
nbench/HUFFMAN 11.12% 6698.300 7442.900 -
nbench/STRING SORT 2.65% 2011.100 2064.300 -


Report Time: 0.13s
Name Current %
botan/AES-128 decrypt 4456.199 -
botan/AES-128 encrypt 4452.335 -
botan/AES-128/CBC/PKCS7 decrypt 2509.951 -
botan/AES-128/CBC/PKCS7 encrypt 904.475 -
botan/AES-128/EAX decrypt 441.269 -
botan/AES-128/EAX encrypt 442.167 -
botan/AES-128/GCM(16) [clmul] decrypt 1154.488 -
botan/AES-128/GCM(16) [clmul] encrypt 1175.550 -
botan/AES-128/OCB decrypt 888.093 -
botan/AES-128/OCB encrypt 893.255 -
botan/AES-128/XTS decrypt 1528.747 -
botan/AES-128/XTS encrypt 1539.050 -
botan/AES-192 decrypt 3810.062 -
botan/AES-192 encrypt 3814.004 -
botan/AES-256 decrypt 3322.833 -
botan/AES-256 encrypt 3337.165 -
botan/ARIA-128 decrypt 165.333 -
botan/ARIA-128 encrypt 165.285 -
botan/ARIA-192 decrypt 142.368 -
botan/ARIA-192 encrypt 142.321 -
botan/ARIA-256 decrypt 125.341 -
botan/ARIA-256 encrypt 125.329 -
botan/Blowfish decrypt 234.204 -
botan/Blowfish encrypt 235.501 -
botan/CAST-128 decrypt 214.700 -
botan/CAST-128 encrypt 217.763 -
botan/CAST-256 decrypt 115.277 -
botan/CAST-256 encrypt 115.280 -
botan/CMAC(AES-128) mac 871.704 -
botan/CTR-BE(AES-128) decrypt 2664.995 -
botan/CTR-BE(AES-128) encrypt 2667.317 -
botan/CTR-BE(Serpent) decrypt 250.312 -
botan/CTR-BE(Serpent) encrypt 250.308 -
botan/Camellia-128 decrypt 135.751 -
botan/Camellia-128 encrypt 134.767 -
botan/Camellia-192 decrypt 110.286 -
botan/Camellia-192 encrypt 110.552 -
botan/Camellia-256 decrypt 110.155 -
botan/Camellia-256 encrypt 110.514 -
botan/ChaCha20Poly1305 decrypt 415.840 -
botan/ChaCha20Poly1305 encrypt 418.082 -
botan/DES decrypt 98.438 -
botan/DES encrypt 98.392 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 67.961 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 70.872 -
botan/HMAC(SHA-256) mac 281.541 -
botan/IDEA decrypt 408.537 -
botan/IDEA encrypt 408.774 -
botan/KASUMI decrypt 76.775 -
botan/KASUMI encrypt 76.558 -
botan/Keccak-1600(512) hash 166.504 -
botan/MISTY1 decrypt 96.159 -
botan/MISTY1 encrypt 97.034 -
botan/Noekeon decrypt 404.729 -
botan/Noekeon encrypt 408.076 -
botan/RC4 encrypt 409.844 -
botan/RIPEMD-160 hash 380.198 -
botan/SHA-160 hash 560.996 -
botan/SHA-256 hash 258.222 -
botan/SHA-512 hash 371.637 -
botan/SHACAL2 decrypt 495.401 -
botan/SHACAL2 encrypt 471.020 -
botan/SM4 decrypt 127.544 -
botan/SM4 encrypt 127.556 -
botan/Salsa20 encrypt 500.314 -
botan/Serpent decrypt 297.998 -
botan/Serpent encrypt 261.707 -
botan/Serpent/CBC/PKCS7 decrypt 266.407 -
botan/Serpent/CBC/PKCS7 encrypt 86.569 -
botan/Serpent/EAX decrypt 55.383 -
botan/Serpent/EAX encrypt 55.488 -
botan/Serpent/GCM(16) [clmul] decrypt 184.068 -
botan/Serpent/GCM(16) [clmul] encrypt 184.132 -
botan/Serpent/OCB decrypt 216.645 -
botan/Serpent/OCB encrypt 196.738 -
botan/Serpent/XTS decrypt 252.051 -
botan/Serpent/XTS encrypt 224.694 -
botan/Skein-512(512) hash 441.396 -
botan/Threefish-512 decrypt 565.385 -
botan/Threefish-512 encrypt 589.520 -
botan/Tiger(24,3) hash 437.609 -
botan/TripleDES decrypt 34.346 -
botan/TripleDES encrypt 34.289 -
botan/Twofish decrypt 313.545 -
botan/Twofish encrypt 321.424 -
botan/Whirlpool hash 122.172 -
botan/XTEA decrypt 181.352 -
botan/XTEA encrypt 190.464 -
himeno 2227.460 -
nbench/ASSIGNMENT 72.334 -10.43%
nbench/BITFIELD 865700000.000 -
nbench/FOURIER 597290.000 -
nbench/FP EMULATION 801.040 -
nbench/HUFFMAN 7442.900 11.12%
nbench/IDEA 14170.000 -
nbench/LU DECOMPOSITION 7399.000 -
nbench/NEURAL NET 238.500 -
nbench/NUMERIC SORT 1800.000 -
nbench/STRING SORT 2064.300 2.65%
Geometric Mean 441.438 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 347.45 KB -
cray/elf 31.03 KB -
cray/elf/sections/text 7.49 KB -
himeno/elf 30.40 KB -
himeno/elf/sections/text 5.64 KB -
nbench/elf 95.26 KB -
nbench/elf/sections/text 50.70 KB -
polyhedron/ac/elf 46.23 KB -
polyhedron/ac/elf/sections/text 22.30 KB -
polyhedron/aermod/elf 1019.95 KB -
polyhedron/aermod/elf/sections/text 770.74 KB -
polyhedron/air/elf 108.80 KB -
polyhedron/air/elf/sections/text 80.81 KB -
polyhedron/capacita/elf 88.00 KB -
polyhedron/capacita/elf/sections/text 60.49 KB -
polyhedron/channel2/elf 34.54 KB -
polyhedron/channel2/elf/sections/text 9.28 KB -
polyhedron/doduc/elf 157.45 KB -
polyhedron/doduc/elf/sections/text 122.78 KB -
polyhedron/fatigue2/elf 80.19 KB -
polyhedron/fatigue2/elf/sections/text 49.70 KB -
polyhedron/gas_dyn2/elf 89.41 KB -
polyhedron/gas_dyn2/elf/sections/text 53.50 KB -
polyhedron/induct2/elf 175.11 KB -
polyhedron/induct2/elf/sections/text 134.97 KB -
polyhedron/linpk/elf 34.19 KB -
polyhedron/linpk/elf/sections/text 11.58 KB -
polyhedron/mdbx/elf 84.70 KB -
polyhedron/mdbx/elf/sections/text 53.61 KB -
polyhedron/mp_prop_design/elf 42.91 KB -
polyhedron/mp_prop_design/elf/sections/text 18.66 KB -
polyhedron/nf/elf 42.57 KB -
polyhedron/nf/elf/sections/text 19.00 KB -
polyhedron/protein/elf 84.91 KB -
polyhedron/protein/elf/sections/text 50.24 KB -
polyhedron/rnflow/elf 100.78 KB -
polyhedron/rnflow/elf/sections/text 69.45 KB -
polyhedron/test_fpu2/elf 75.48 KB -
polyhedron/test_fpu2/elf/sections/text 51.59 KB -
polyhedron/tfft2/elf 42.43 KB -
polyhedron/tfft2/elf/sections/text 17.95 KB -
tramp3d_pgo/elf 1.04 MB -
tramp3d_pgo/elf/sections/text 462.28 KB -
Geometric Mean 67.16 KB -