Runs:

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Machine Info

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: 43 bits physical, 48 bits virtual
CPU(s): 12
On-line CPU(s) list: 0-11
Thread(s) per core: 2
Core(s) per socket: 6
Socket(s): 1
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 1
Model name: AMD Ryzen 5 1600 Six-Core Processor
Stepping: 1
CPU MHz: 1548.597
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.84
Virtualization: AMD-V
L1d cache: 32K
L1i cache: 64K
L2 cache: 512K
L3 cache: 8192K
NUMA node0 CPU(s): 0-11
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate sme ssbd sev vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca
memory MemTotal: 16397284 kB
Run Info

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 zenith 5.0.9-1-default #1 SMP Sun Apr 21 06:42:32 UTC 2019 (7bd8353) x86_64 x86_64 x86_64 GNU/Linux
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zenith.gcc-trunk-marxin.Ofast_march_native test results

Run Order Start Time Duration
Current 1561555593000.b746b9bd793fbb9303f05c261d00578eba9fbd97 2019-06-27T05:30:56.046954 0:01:15.394514
Previous 1559720363000.b8580ee6980a1e1a4b42776a0d7f531b98b8525e 2019-06-05T16:24:44.701196 0:01:10.745515
Baseline 1556012085000.3bebaa8d6e5c857f0e4d80e4b406359742422e8a 2019-04-24T16:15:35.388468 0:01:15.040663

Tests Summary

Status Group # # (B)
Performance Regressions 21 33
Performance Improvements 16 40
Unchanged Tests 947 911
Total Tests 984

Run-Over-Run Changes Detail

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
cray 123.59% 0.252 0.563 - -1.47% -
polyhedron/linpk 99.75% 0.370 0.739 - 105.29% -
polyhedron/tfft2 50.53% 0.550 0.827 - 3.16% -
polyhedron/ac 47.04% 0.599 0.881 - 48.19% -
polyhedron/rnflow 15.81% 2.116 2.451 - 18.19% -
polyhedron/induct2 2.17% 2.726 2.785 - 4.86% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 6.31% 69.564 73.952 - 0.92% -
cray 3.04% 1.803 1.858 - 1.13% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow 6.32% 93.89 MB 99.82 MB - 6.76% -
polyhedron/induct2 3.64% 96.96 MB 100.49 MB - 3.68% -
polyhedron/air 3.26% 130.30 MB 134.55 MB - -2.28% -
polyhedron/fatigue2 2.15% 57.86 MB 59.10 MB - 0.49% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/Twofish encrypt -7.49% 348.012 321.962 - -7.49% -
nbench/STRING SORT -4.60% 1504.900 1435.600 - 14.01% -
botan/CTR-BE(AES-128) encrypt -2.22% 3904.245 3817.709 - 0.50% -
botan/CTR-BE(AES-128) decrypt -2.16% 3911.270 3826.909 - 0.80% -
botan/AES-256 encrypt -2.02% 5176.030 5071.610 - -1.09% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2/elf/sections/text 4.83% 15.86 KB 16.63 KB - 8.02% -
cray/elf/sections/text 4.75% 7.56 KB 7.92 KB - 4.75% -
polyhedron/induct2/elf/sections/text 2.88% 134.58 KB 138.45 KB - 2.69% -
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 -47.10% 0.594 0.314 - -46.85% -
polyhedron/test_fpu2 -14.47% 1.849 1.582 - -12.41% -
tramp3d -2.26% 20.935 20.463 - 4.10% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/mp_prop_design -3.68% 67.568 65.079 - -26.09% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
botan -3.26% 15.11 MB 14.62 MB - -1.66% -
polyhedron/doduc -2.37% 113.60 MB 110.90 MB - -2.44% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/Twofish decrypt 8.09% 295.267 319.150 - 8.05% -
botan/AES-256 decrypt 6.52% 4835.972 5151.276 - 0.08% -
nbench/NEURAL NET 3.36% 211.230 218.320 - 13.17% -
botan/Camellia-256 encrypt 2.76% 106.155 109.082 - -6.11% -
botan/Camellia-192 decrypt 2.73% 107.354 110.284 - -6.34% -
botan/XTEA encrypt 2.64% 210.227 215.776 - -0.09% -
botan/Camellia-256 decrypt 2.35% 106.939 109.449 - -7.15% -
nbench/LU DECOMPOSITION 2.30% 5946.900 6083.800 - 2.14% -
botan/Camellia-192 encrypt 2.26% 105.856 108.252 - -6.96% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/capacita/elf -5.00% 79.77 KB 75.77 KB - -5.28% -

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk 105.29% 0.360 0.739 - 99.75% -
polyhedron/ac 48.19% 0.595 0.881 - 47.04% -
polyhedron/gas_dyn2 27.56% 1.106 1.411 - -0.50% -
polyhedron/rnflow 18.19% 2.074 2.451 - 15.81% -
polyhedron/mp_prop_design 11.50% 0.483 0.539 - -1.73% -
polyhedron/doduc 9.33% 2.859 3.125 - -1.01% -
botan 8.03% 74.315 80.282 - -0.69% -
polyhedron/protein 6.57% 1.296 1.381 - 0.09% -
polyhedron/induct2 4.86% 2.656 2.785 - 2.17% -
polyhedron/air 4.83% 2.627 2.753 - -0.70% -
tramp3d 4.10% 19.656 20.463 - -2.26% -
polyhedron/capacita 3.27% 1.425 1.472 - -0.05% -
polyhedron/tfft2 3.16% 0.802 0.827 - 50.53% -
polyhedron/fatigue2 2.11% 1.184 1.209 - -0.11% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow 6.76% 93.50 MB 99.82 MB - 6.32% -
polyhedron/induct2 3.68% 96.93 MB 100.49 MB - 3.64% -
polyhedron/protein 3.17% 70.43 MB 72.66 MB - -0.27% -
polyhedron/mp_prop_design 2.04% 46.18 MB 47.12 MB - 0.43% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish encrypt -7.49% 348.032 321.962 - -7.49% -
botan/Camellia-256 decrypt -7.15% 117.881 109.449 - 2.35% -
botan/Camellia-192 encrypt -6.96% 116.351 108.252 - 2.26% -
botan/Camellia-192 decrypt -6.34% 117.755 110.284 - 2.73% -
botan/Camellia-256 encrypt -6.11% 116.185 109.082 - 2.76% -
botan/Camellia-128 decrypt -5.95% 134.771 126.753 - 0.60% -
botan/Camellia-128 encrypt -5.02% 135.084 128.302 - 1.33% -
nbench/HUFFMAN -2.76% 5984.900 5819.800 - -1.05% -
nbench/NUMERIC SORT -2.06% 1812.200 1774.800 - -0.18% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 8.02% 15.39 KB 16.63 KB - 4.83% -
polyhedron/air/elf/sections/text 5.33% 71.77 KB 75.59 KB - 0.10% -
cray/elf/sections/text 4.75% 7.56 KB 7.92 KB - 4.75% -
polyhedron/capacita/elf/sections/text 3.45% 53.38 KB 55.22 KB - -0.90% -
polyhedron/protein/elf/sections/text 3.14% 48.20 KB 49.72 KB - -0.16% -
polyhedron/induct2/elf/sections/text 2.69% 134.83 KB 138.45 KB - 2.88% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -60.80% 0.490 0.192 - -6.37% -
polyhedron/channel2 -46.85% 0.591 0.314 - -47.10% -
polyhedron/test_fpu2 -12.41% 1.806 1.582 - -14.47% -
polyhedron/nf -4.92% 0.802 0.763 - -0.88% -
nbench -3.06% 1.904 1.846 - -1.17% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.09% 88.057 65.079 - -3.68% -
polyhedron/induct2 -21.41% 30.006 23.581 - 0.28% -
polyhedron/doduc -16.82% 9.877 8.216 - -1.87% -
polyhedron/test_fpu2 -3.65% 39.616 38.171 - -1.15% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc -2.44% 113.68 MB 110.90 MB - -2.37% -
nbench -2.40% 59.46 MB 58.04 MB - -1.90% -
polyhedron/air -2.28% 137.69 MB 134.55 MB - 3.26% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 14.01% 1259.200 1435.600 - -4.60% -
nbench/NEURAL NET 13.17% 192.920 218.320 - 3.36% -
botan/AES-128/OCB encrypt 10.61% 948.050 1048.681 - -0.06% -
botan/Twofish decrypt 8.05% 295.376 319.150 - 8.09% -
botan/AES-128/OCB decrypt 6.16% 981.726 1042.199 - -0.44% -
botan/AES-128/CBC/PKCS7 decrypt 4.72% 3219.187 3371.088 - -1.10% -
nbench/FOURIER 4.34% 283600.000 295900.000 - -0.12% -
botan/AES-128/XTS encrypt 2.14% 1688.362 1724.422 - 1.17% -
nbench/LU DECOMPOSITION 2.14% 5956.600 6083.800 - 2.30% -

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% -
cray/elf -12.22% 35.03 KB 30.75 KB - 0.00% -
polyhedron/nf/elf -11.10% 38.57 KB 34.29 KB - 0.00% -
polyhedron/fatigue2/elf -10.32% 80.19 KB 71.91 KB - 0.01% -
polyhedron/mp_prop_design/elf -9.98% 42.91 KB 38.62 KB - 0.00% -
polyhedron/ac/elf -8.53% 50.20 KB 45.91 KB - 0.00% -
polyhedron/mdbx/elf -5.89% 72.70 KB 68.41 KB - 0.00% -
polyhedron/test_fpu2/elf -5.67% 75.48 KB 71.20 KB - 0.00% -
polyhedron/capacita/elf -5.28% 80.00 KB 75.77 KB - -5.00% -
polyhedron/gas_dyn2/elf -5.26% 81.41 KB 77.13 KB - 0.00% -
polyhedron/protein/elf -4.97% 84.91 KB 80.69 KB - 0.00% -
polyhedron/rnflow/elf -4.66% 92.78 KB 88.45 KB - -0.05% -
nbench/elf -4.50% 95.21 KB 90.93 KB - 0.00% -
polyhedron/air/elf -4.02% 100.80 KB 96.75 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -2.88% 47.81 KB 46.44 KB - -0.07% -
polyhedron/doduc/elf -2.79% 153.45 KB 149.17 KB - 0.00% -
nbench/elf/sections/text -2.45% 49.06 KB 47.86 KB - -1.48% -

Report Time: 0.18s
score
Name Current %
botan/AES-128 decrypt 7226.439 -
botan/AES-128 encrypt 7079.892 -
botan/AES-128/CBC/PKCS7 decrypt 3371.088 -
botan/AES-128/CBC/PKCS7 encrypt 873.483 -
botan/AES-128/EAX decrypt 515.226 -
botan/AES-128/EAX encrypt 518.590 -
botan/AES-128/GCM(16) [clmul] decrypt 1245.492 -
botan/AES-128/GCM(16) [clmul] encrypt 1279.835 -
botan/AES-128/OCB decrypt 1042.199 -
botan/AES-128/OCB encrypt 1048.681 -
botan/AES-128/XTS decrypt 1665.728 -
botan/AES-128/XTS encrypt 1724.422 -
botan/AES-192 decrypt 6042.063 -
botan/AES-192 encrypt 6051.230 -
botan/AES-256 decrypt 5151.276 6.52%
botan/AES-256 encrypt 5071.610 -2.02%
botan/ARIA-128 decrypt 169.460 -
botan/ARIA-128 encrypt 169.353 -
botan/ARIA-192 decrypt 146.871 -
botan/ARIA-192 encrypt 146.743 -
botan/ARIA-256 decrypt 129.019 -
botan/ARIA-256 encrypt 128.863 -
botan/Blowfish decrypt 246.705 -
botan/Blowfish encrypt 247.847 -
botan/CAST-128 decrypt 242.348 -
botan/CAST-128 encrypt 244.879 -
botan/CAST-256 decrypt 129.564 -
botan/CAST-256 encrypt 129.399 -
botan/CMAC(AES-128) mac 929.680 -
botan/CTR-BE(AES-128) decrypt 3826.909 -2.16%
botan/CTR-BE(AES-128) encrypt 3817.709 -2.22%
botan/CTR-BE(Serpent) decrypt 208.533 -
botan/CTR-BE(Serpent) encrypt 208.544 -
botan/Camellia-128 decrypt 126.753 -
botan/Camellia-128 encrypt 128.302 -
botan/Camellia-192 decrypt 110.284 2.73%
botan/Camellia-192 encrypt 108.252 2.26%
botan/Camellia-256 decrypt 109.449 2.35%
botan/Camellia-256 encrypt 109.082 2.76%
botan/ChaCha20Poly1305 decrypt 323.254 -
botan/ChaCha20Poly1305 encrypt 322.751 -
botan/DES decrypt 100.216 -
botan/DES encrypt 102.130 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.853 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.046 -
botan/HMAC(SHA-256) mac 1643.378 -
botan/IDEA decrypt 409.188 -
botan/IDEA encrypt 409.456 -
botan/KASUMI decrypt 84.565 -
botan/KASUMI encrypt 85.269 -
botan/Keccak-1600(512) hash 176.340 -
botan/MISTY1 decrypt 102.604 -
botan/MISTY1 encrypt 101.788 -
botan/Noekeon decrypt 361.219 -
botan/Noekeon encrypt 350.858 -
botan/RC4 encrypt 202.844 -
botan/RIPEMD-160 hash 342.211 -
botan/SHA-160 hash 1519.761 -
botan/SHA-256 hash 1447.000 -
botan/SHA-512 hash 409.649 -
botan/SHACAL2 decrypt 485.755 -
botan/SHACAL2 encrypt 1619.426 -
botan/SM4 decrypt 128.803 -
botan/SM4 encrypt 128.180 -
botan/Salsa20 encrypt 551.202 -
botan/Serpent decrypt 267.340 -
botan/Serpent encrypt 213.270 -
botan/Serpent/CBC/PKCS7 decrypt 248.884 -
botan/Serpent/CBC/PKCS7 encrypt 93.772 -
botan/Serpent/EAX decrypt 57.177 -
botan/Serpent/EAX encrypt 57.208 -
botan/Serpent/GCM(16) [clmul] decrypt 154.712 -
botan/Serpent/GCM(16) [clmul] encrypt 155.129 -
botan/Serpent/OCB decrypt 204.617 -
botan/Serpent/OCB encrypt 171.944 -
botan/Serpent/XTS decrypt 230.184 -
botan/Serpent/XTS encrypt 189.900 -
botan/Skein-512(512) hash 485.532 -
botan/Threefish-512 decrypt 280.856 -
botan/Threefish-512 encrypt 283.400 -
botan/Tiger(24,3) hash 398.096 -
botan/TripleDES decrypt 36.033 -
botan/TripleDES encrypt 36.384 -
botan/Twofish decrypt 319.150 8.09%
botan/Twofish encrypt 321.962 -7.49%
botan/Whirlpool hash 128.286 -
botan/XTEA decrypt 218.763 -
botan/XTEA encrypt 215.776 2.64%
himeno 1086.495 -
nbench/ASSIGNMENT 78.678 -
nbench/BITFIELD 740310000.000 -
nbench/FOURIER 295900.000 -
nbench/FP EMULATION 956.710 -
nbench/HUFFMAN 5819.800 -
nbench/IDEA 16021.000 -
nbench/LU DECOMPOSITION 6083.800 2.30%
nbench/NEURAL NET 218.320 3.36%
nbench/NUMERIC SORT 1774.800 -
nbench/STRING SORT 1435.600 -4.60%
Geometric Mean 467.570 -
size (bytes)
Name Current %
botan/elf 677.64 KB -
botan/elf/sections/text 345.67 KB -
cray/elf 30.75 KB -
cray/elf/sections/text 7.92 KB 4.75%
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.13 KB -
nbench/elf 90.93 KB -
nbench/elf/sections/text 47.86 KB -
polyhedron/ac/elf 45.91 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 991.56 KB -
polyhedron/aermod/elf/sections/text 742.38 KB -
polyhedron/air/elf 96.75 KB -
polyhedron/air/elf/sections/text 75.59 KB -
polyhedron/capacita/elf 75.77 KB -5.00%
polyhedron/capacita/elf/sections/text 55.22 KB -
polyhedron/channel2/elf 30.27 KB -
polyhedron/channel2/elf/sections/text 9.16 KB -
polyhedron/doduc/elf 149.17 KB -
polyhedron/doduc/elf/sections/text 116.20 KB -
polyhedron/fatigue2/elf 71.91 KB -
polyhedron/fatigue2/elf/sections/text 46.44 KB -
polyhedron/gas_dyn2/elf 77.13 KB -
polyhedron/gas_dyn2/elf/sections/text 43.74 KB -
polyhedron/induct2/elf 174.83 KB 2.34%
polyhedron/induct2/elf/sections/text 138.45 KB 2.88%
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.94 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 43.25 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 17.66 KB -
polyhedron/nf/elf 34.29 KB -
polyhedron/nf/elf/sections/text 15.13 KB -
polyhedron/protein/elf 80.69 KB -
polyhedron/protein/elf/sections/text 49.72 KB -
polyhedron/rnflow/elf 88.45 KB -
polyhedron/rnflow/elf/sections/text 61.11 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 44.72 KB -
polyhedron/tfft2/elf 38.20 KB -
polyhedron/tfft2/elf/sections/text 16.63 KB 4.83%
tramp3d_pgo/elf 1.03 MB -
tramp3d_pgo/elf/sections/text 458.34 KB -
Geometric Mean 61.96 KB -
mem_bytes (bytes)
Name Current %
botan 14.62 MB -3.26%
cray 34.39 MB -
himeno 32.50 MB -
nbench 58.04 MB -
polyhedron/ac 48.11 MB -
polyhedron/aermod 556.42 MB -
polyhedron/air 134.55 MB 3.26%
polyhedron/capacita 74.67 MB -
polyhedron/channel2 39.04 MB -
polyhedron/doduc 110.90 MB -2.37%
polyhedron/fatigue2 59.10 MB 2.15%
polyhedron/gas_dyn2 62.97 MB -
polyhedron/induct2 100.49 MB 3.64%
polyhedron/linpk 38.20 MB -
polyhedron/mdbx 56.13 MB -
polyhedron/mp_prop_design 47.12 MB -
polyhedron/nf 44.28 MB -
polyhedron/protein 72.66 MB -
polyhedron/rnflow 99.82 MB 6.32%
polyhedron/test_fpu2 75.76 MB -
polyhedron/tfft2 47.27 MB -
tramp3d 624.40 MB -
Geometric Mean 69.16 MB -