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
Frequency boost: enabled
CPU MHz: 1550.000
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.74
Virtualization: AMD-V
L1d cache: 192 KiB
L1i cache: 384 KiB
L2 cache: 3 MiB
L3 cache: 16 MiB
NUMA node0 CPU(s): 0-11
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Full AMD retpoline, STIBP disabled, RSB filling
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
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 ssbd 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 sme sev
memory MemTotal: 16285268 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) 7.4.1 20190828 2d28a31a3f21c555f96de8504291562b1d01b64c
Copyright (C) 2017 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 2d28a31a3f21c555f96de8504291562b1d01b64c
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
Filter

zenith.gcc-7.Ofast_march_native test results

Run Order Start Time Duration
Current 1566951365000.2d28a31a3f21c555f96de8504291562b1d01b64c 2019-08-28T23:47:32.059286 0:01:12.451662
Previous 1565482569000.2e92ff9ab7457e5b8736143c267d5fe730377d12 2019-08-11T21:32:34.989240 0:01:11.986773
Baseline 1555287370000.a2ae4e5482b03918a1580e42b1bc72e098464c83 2019-04-15T20:22:58.462803 0:01:13.983284


Tests Summary

Status Group # # (B)
Performance Regressions 6 6
Performance Improvements 1 33
Unchanged Tests 977 945
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 157.44% 0.189 0.488 - -0.78% -
cray 125.56% 0.253 0.570 - 133.96% -
polyhedron/ac 49.46% 0.561 0.838 - 49.42% -
polyhedron/tfft2 49.17% 0.553 0.826 - 49.79% -
polyhedron/gas_dyn2 31.99% 0.843 1.113 - -0.66% -
polyhedron/rnflow 11.15% 2.344 2.606 - 0.26% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf -2.92% 0.839 0.815 - -2.33% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray 133.96% 0.244 0.570 - 125.56% -
polyhedron/tfft2 49.79% 0.551 0.826 - 49.17% -
polyhedron/ac 49.42% 0.561 0.838 - 49.46% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 2.82% 61.560 63.295 - 0.85% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) decrypt -3.22% 3806.319 3683.646 - -0.22% -
botan/AES-128/GCM(16) [clmul] encrypt -2.86% 1252.141 1216.328 - -0.61% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -36.99% 0.775 0.489 - -1.47% -
polyhedron/fatigue2 -22.62% 1.193 0.923 - 0.15% -
polyhedron/doduc -7.17% 3.030 2.813 - 0.32% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -23.71% 88.246 67.327 - 0.02% -
polyhedron/induct2 -21.69% 29.640 23.210 - 0.05% -
polyhedron/doduc -17.65% 10.151 8.359 - 0.54% -
polyhedron/capacita -4.86% 17.636 16.779 - 0.03% -
polyhedron/tfft2 -2.92% 72.853 70.725 - 0.29% -
polyhedron/air -2.78% 1.641 1.595 - 0.10% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 141.57% 75615.000 182660.000 - -0.04% -
nbench/NEURAL NET 18.42% 144.730 171.390 - -0.06% -
nbench/STRING SORT 18.05% 1247.400 1472.600 - 0.00% -
botan/AES-128/CBC/PKCS7 decrypt 4.60% 3294.063 3445.485 - 0.49% -
botan/AES-128/XTS decrypt 2.35% 1570.227 1607.058 - -0.15% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf -14.17% 30.32 KB 26.02 KB - 0.00% -
polyhedron/channel2/elf -12.49% 34.40 KB 30.10 KB - 0.00% -
cray/elf -12.23% 35.02 KB 30.73 KB - 0.00% -
polyhedron/linpk/elf -10.20% 42.11 KB 37.81 KB - 0.00% -
polyhedron/nf/elf -10.12% 42.45 KB 38.16 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.03% 42.83 KB 38.53 KB - 0.00% -
polyhedron/tfft2/elf -9.27% 46.35 KB 42.05 KB - 0.00% -
polyhedron/ac/elf -8.57% 50.12 KB 45.82 KB - 0.00% -
polyhedron/capacita/elf -7.17% 59.95 KB 55.66 KB - 0.00% -
polyhedron/fatigue2/elf -5.64% 76.16 KB 71.86 KB - 0.00% -
polyhedron/mdbx/elf -5.61% 76.62 KB 72.32 KB - 0.00% -
polyhedron/gas_dyn2/elf -5.56% 77.27 KB 72.98 KB - 0.00% -
polyhedron/protein/elf -5.32% 80.75 KB 76.45 KB - 0.00% -
polyhedron/test_fpu2/elf -4.92% 87.36 KB 83.06 KB - 0.00% -
nbench/elf -4.87% 88.25 KB 83.95 KB - 0.00% -
polyhedron/air/elf -4.63% 92.73 KB 88.43 KB - 0.00% -
polyhedron/rnflow/elf -3.68% 116.67 KB 112.38 KB - 0.00% -
polyhedron/doduc/elf -2.60% 165.38 KB 161.09 KB - 0.00% -
polyhedron/induct2/elf -2.57% 166.94 KB 162.64 KB - 0.00% -


Report Time: 0.18s
Name Current %
botan/AES-128 decrypt 7118.970 -
botan/AES-128 encrypt 7154.551 -
botan/AES-128/CBC/PKCS7 decrypt 3445.485 -
botan/AES-128/CBC/PKCS7 encrypt 882.157 -
botan/AES-128/EAX decrypt 499.336 -
botan/AES-128/EAX encrypt 494.265 -
botan/AES-128/GCM(16) [clmul] decrypt 1215.829 -
botan/AES-128/GCM(16) [clmul] encrypt 1216.328 -
botan/AES-128/OCB decrypt 901.753 -
botan/AES-128/OCB encrypt 936.659 -
botan/AES-128/XTS decrypt 1607.058 -
botan/AES-128/XTS encrypt 1606.134 -
botan/AES-192 decrypt 6093.619 -
botan/AES-192 encrypt 6074.579 -
botan/AES-256 decrypt 5165.248 -
botan/AES-256 encrypt 5173.624 -
botan/ARIA-128 decrypt 169.242 -
botan/ARIA-128 encrypt 169.081 -
botan/ARIA-192 decrypt 146.566 -
botan/ARIA-192 encrypt 146.382 -
botan/ARIA-256 decrypt 128.867 -
botan/ARIA-256 encrypt 128.861 -
botan/Blowfish decrypt 244.702 -
botan/Blowfish encrypt 247.354 -
botan/CAST-128 decrypt 239.700 -
botan/CAST-128 encrypt 242.018 -
botan/CAST-256 decrypt 129.658 -
botan/CAST-256 encrypt 129.900 -
botan/CMAC(AES-128) mac 928.144 -
botan/CTR-BE(AES-128) decrypt 3683.646 -
botan/CTR-BE(AES-128) encrypt 3720.822 -
botan/CTR-BE(Serpent) decrypt 210.407 -
botan/CTR-BE(Serpent) encrypt 210.434 -
botan/Camellia-128 decrypt 148.689 -
botan/Camellia-128 encrypt 148.822 -
botan/Camellia-192 decrypt 115.280 -
botan/Camellia-192 encrypt 115.775 -
botan/Camellia-256 decrypt 115.589 -
botan/Camellia-256 encrypt 116.049 -
botan/ChaCha20Poly1305 decrypt 358.737 -
botan/ChaCha20Poly1305 encrypt 359.788 -
botan/DES decrypt 96.798 -
botan/DES encrypt 96.678 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.782 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.963 -
botan/HMAC(SHA-256) mac 1646.895 -
botan/IDEA decrypt 414.416 -
botan/IDEA encrypt 413.497 -
botan/KASUMI decrypt 81.761 -
botan/KASUMI encrypt 84.547 -
botan/Keccak-1600(512) hash 185.165 -
botan/MISTY1 decrypt 105.255 -
botan/MISTY1 encrypt 104.947 -
botan/Noekeon decrypt 365.611 -
botan/Noekeon encrypt 354.046 -
botan/RC4 encrypt 201.865 -
botan/RIPEMD-160 hash 399.985 -
botan/SHA-160 hash 1507.336 -
botan/SHA-256 hash 1436.104 -
botan/SHA-512 hash 408.328 -
botan/SHACAL2 decrypt 512.213 -
botan/SHACAL2 encrypt 1628.494 -
botan/SM4 decrypt 133.188 -
botan/SM4 encrypt 133.927 -
botan/Salsa20 encrypt 551.068 -
botan/Serpent decrypt 271.978 -
botan/Serpent encrypt 217.152 -
botan/Serpent/CBC/PKCS7 decrypt 253.123 -
botan/Serpent/CBC/PKCS7 encrypt 95.854 -
botan/Serpent/EAX decrypt 58.150 -
botan/Serpent/EAX encrypt 58.118 -
botan/Serpent/GCM(16) [clmul] decrypt 156.305 -
botan/Serpent/GCM(16) [clmul] encrypt 156.377 -
botan/Serpent/OCB decrypt 204.190 -
botan/Serpent/OCB encrypt 171.596 -
botan/Serpent/XTS decrypt 231.731 -
botan/Serpent/XTS encrypt 190.705 -
botan/Skein-512(512) hash 481.032 -
botan/Threefish-512 decrypt 275.497 -
botan/Threefish-512 encrypt 284.009 -
botan/Tiger(24,3) hash 396.105 -
botan/TripleDES decrypt 34.225 -
botan/TripleDES encrypt 34.212 -
botan/Twofish decrypt 325.904 -
botan/Twofish encrypt 328.574 -
botan/Whirlpool hash 151.931 -
botan/XTEA decrypt 216.869 -
botan/XTEA encrypt 204.547 -
himeno 1088.815 -
nbench/ASSIGNMENT 73.101 -
nbench/BITFIELD 741030000.000 -
nbench/FOURIER 182660.000 -
nbench/FP EMULATION 296.840 -
nbench/HUFFMAN 6390.500 -
nbench/IDEA 15913.000 -
nbench/LU DECOMPOSITION 5117.800 -
nbench/NEURAL NET 171.390 -
nbench/NUMERIC SORT 1881.900 -
nbench/STRING SORT 1472.600 -
Geometric Mean 461.154 -
Name Current %
botan/elf 680.69 KB -
botan/elf/sections/text 355.33 KB -
cray/elf 30.73 KB -
cray/elf/sections/text 8.81 KB -
himeno/elf 26.02 KB -
himeno/elf/sections/text 5.99 KB -
nbench/elf 83.95 KB -
nbench/elf/sections/text 49.38 KB -
polyhedron/ac/elf 45.82 KB -
polyhedron/ac/elf/sections/text 27.00 KB -
polyhedron/aermod/elf 1.00 MB -
polyhedron/aermod/elf/sections/text 773.80 KB -
polyhedron/air/elf 88.43 KB -
polyhedron/air/elf/sections/text 64.24 KB -
polyhedron/capacita/elf 55.66 KB -
polyhedron/capacita/elf/sections/text 34.31 KB -
polyhedron/channel2/elf 30.10 KB -
polyhedron/channel2/elf/sections/text 9.58 KB -
polyhedron/doduc/elf 161.09 KB -
polyhedron/doduc/elf/sections/text 127.94 KB -
polyhedron/fatigue2/elf 71.86 KB -
polyhedron/fatigue2/elf/sections/text 45.58 KB -
polyhedron/gas_dyn2/elf 72.98 KB -
polyhedron/gas_dyn2/elf/sections/text 40.25 KB -
polyhedron/induct2/elf 162.64 KB -
polyhedron/induct2/elf/sections/text 125.95 KB -
polyhedron/linpk/elf 37.81 KB -
polyhedron/linpk/elf/sections/text 18.45 KB -
polyhedron/mdbx/elf 72.32 KB -
polyhedron/mdbx/elf/sections/text 45.17 KB -
polyhedron/mp_prop_design/elf 38.53 KB -
polyhedron/mp_prop_design/elf/sections/text 17.49 KB -
polyhedron/nf/elf 38.16 KB -
polyhedron/nf/elf/sections/text 19.17 KB -
polyhedron/protein/elf 76.45 KB -
polyhedron/protein/elf/sections/text 47.36 KB -
polyhedron/rnflow/elf 112.38 KB -
polyhedron/rnflow/elf/sections/text 84.88 KB -
polyhedron/test_fpu2/elf 83.06 KB -
polyhedron/test_fpu2/elf/sections/text 55.66 KB -
polyhedron/tfft2/elf 42.05 KB -
polyhedron/tfft2/elf/sections/text 19.95 KB -
tramp3d_pgo/elf 1010.87 KB -
tramp3d_pgo/elf/sections/text 437.05 KB -
Geometric Mean 64.24 KB -