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
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
Run Info

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) 10.0.0 20190429 (experimental) f128bbd81ecfcb24f27da70aa9fbe7bf6d0c714c
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 f128bbd81ecfcb24f27da70aa9fbe7bf6d0c714c
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 zenith 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
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zenith.gcc-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1556577923000.f128bbd81ecfcb24f27da70aa9fbe7bf6d0c714c 2019-04-30T03:06:49.324561 0:01:11.248062
Previous 1556577923000.f128bbd81ecfcb24f27da70aa9fbe7bf6d0c714c 2019-04-30T03:06:49.324561 0:01:11.248062
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752

Tests Summary

Status Group # # (B)
Performance Regressions 0 34
Performance Improvements 0 19
Unchanged Tests 984 931
Total Tests 984

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 51.97% 0.575 0.874 - 0.00% -
polyhedron/tfft2 25.44% 0.645 0.808 - 0.00% -
polyhedron/capacita 21.00% 1.182 1.430 - 0.00% -
polyhedron/doduc 9.71% 2.833 3.109 - 0.00% -
polyhedron/induct2 8.18% 2.458 2.659 - 0.00% -
polyhedron/rnflow 6.57% 2.195 2.339 - 0.00% -
polyhedron/fatigue2 5.68% 1.123 1.187 - 0.00% -
polyhedron/aermod 5.21% 18.508 19.471 - 0.00% -
botan 2.44% 72.789 74.565 - 0.00% -
polyhedron/protein 2.37% 1.270 1.300 - 0.00% -
polyhedron/air 2.09% 2.572 2.626 - 0.00% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.52% 4.986 5.211 - 0.00% -
polyhedron/air 3.27% 1.704 1.760 - 0.00% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.57% 41.35 MB 46.55 MB - 0.00% -
polyhedron/capacita 9.89% 67.94 MB 74.66 MB - 0.00% -
polyhedron/induct2 3.17% 94.06 MB 97.05 MB - 0.00% -
botan 2.11% 14.79 MB 15.10 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.36% 146.925 134.641 - 0.00% -
botan/ChaCha20Poly1305 decrypt -8.29% 351.428 322.309 - 0.00% -
botan/ChaCha20Poly1305 encrypt -7.95% 351.892 323.930 - 0.00% -
botan/Camellia-128 decrypt -7.57% 145.917 134.868 - 0.00% -
nbench/NUMERIC SORT -3.56% 1847.300 1781.500 - 0.00% -
botan/AES-128/OCB encrypt -2.51% 1010.026 984.672 - 0.00% -
botan/SHA-256 hash -2.41% 1451.875 1416.953 - 0.00% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 47.45% 10.44 KB 15.39 KB - 0.00% -
polyhedron/capacita/elf/sections/text 16.31% 45.89 KB 53.38 KB - 0.00% -
cray/elf 12.89% 31.03 KB 35.03 KB - 0.00% -
polyhedron/tfft2/elf 11.61% 34.45 KB 38.45 KB - 0.00% -
polyhedron/capacita/elf 11.11% 72.02 KB 80.02 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.04% 124.70 KB 134.74 KB - 0.00% -
polyhedron/fatigue2/elf 5.25% 76.20 KB 80.20 KB - 0.00% -
polyhedron/induct2/elf 4.83% 167.05 KB 175.12 KB - 0.00% -
botan/elf/sections/text 2.72% 339.56 KB 348.80 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.02% 724.81 KB 739.49 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 -18.85% 1.359 1.103 - 0.00% -
polyhedron/linpk -17.04% 0.774 0.642 - 0.00% -
polyhedron/test_fpu2 -13.23% 1.783 1.547 - 0.00% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -4.93% 73.450 69.828 - 0.00% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -12.96% 107.34 MB 93.43 MB - 0.00% -
polyhedron/linpk -12.40% 43.71 MB 38.29 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 8.37% 5523.000 5985.400 - 0.00% -
botan/Twofish encrypt 8.07% 322.212 348.225 - 0.00% -
nbench/ASSIGNMENT 7.25% 73.375 78.696 - 0.00% -
botan/Twofish decrypt 5.73% 278.513 294.461 - 0.00% -
botan/Tiger(24,3) hash 3.86% 379.193 393.840 - 0.00% -
botan/XTEA decrypt 2.58% 213.495 219.005 - 0.00% -
botan/Camellia-256 decrypt 2.08% 115.360 117.761 - 0.00% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.08% 15.19 KB 9.86 KB - 0.00% -
polyhedron/linpk/elf -10.47% 38.20 KB 34.20 KB - 0.00% -
polyhedron/mdbx/elf -5.21% 76.71 KB 72.71 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -4.41% 63.81 KB 61.00 KB - 0.00% -
polyhedron/rnflow/elf -4.05% 96.72 KB 92.80 KB - 0.00% -
nbench/elf/sections/text -2.03% 50.11 KB 49.09 KB - 0.00% -

Report Time: 0.33s
score
Name Current %
botan/AES-128 decrypt 7144.987 -
botan/AES-128 encrypt 7026.047 -
botan/AES-128/CBC/PKCS7 decrypt 3096.366 -
botan/AES-128/CBC/PKCS7 encrypt 866.645 -
botan/AES-128/EAX decrypt 508.717 -
botan/AES-128/EAX encrypt 509.640 -
botan/AES-128/GCM(16) [clmul] decrypt 1257.280 -
botan/AES-128/GCM(16) [clmul] encrypt 1261.525 -
botan/AES-128/OCB decrypt 931.397 -
botan/AES-128/OCB encrypt 984.672 -
botan/AES-128/XTS decrypt 1670.135 -
botan/AES-128/XTS encrypt 1676.499 -
botan/AES-192 decrypt 6009.832 -
botan/AES-192 encrypt 6007.334 -
botan/AES-256 decrypt 5162.772 -
botan/AES-256 encrypt 5147.589 -
botan/ARIA-128 decrypt 169.438 -
botan/ARIA-128 encrypt 169.329 -
botan/ARIA-192 decrypt 146.690 -
botan/ARIA-192 encrypt 146.981 -
botan/ARIA-256 decrypt 129.283 -
botan/ARIA-256 encrypt 129.240 -
botan/Blowfish decrypt 246.142 -
botan/Blowfish encrypt 248.906 -
botan/CAST-128 decrypt 242.538 -
botan/CAST-128 encrypt 245.515 -
botan/CAST-256 decrypt 129.456 -
botan/CAST-256 encrypt 129.607 -
botan/CMAC(AES-128) mac 927.547 -
botan/CTR-BE(AES-128) decrypt 3762.589 -
botan/CTR-BE(AES-128) encrypt 3748.620 -
botan/CTR-BE(Serpent) decrypt 209.196 -
botan/CTR-BE(Serpent) encrypt 209.185 -
botan/Camellia-128 decrypt 134.868 -
botan/Camellia-128 encrypt 134.641 -
botan/Camellia-192 decrypt 117.607 -
botan/Camellia-192 encrypt 116.596 -
botan/Camellia-256 decrypt 117.761 -
botan/Camellia-256 encrypt 116.550 -
botan/ChaCha20Poly1305 decrypt 322.309 -
botan/ChaCha20Poly1305 encrypt 323.930 -
botan/DES decrypt 100.306 -
botan/DES encrypt 102.370 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.934 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.142 -
botan/HMAC(SHA-256) mac 1643.480 -
botan/IDEA decrypt 408.918 -
botan/IDEA encrypt 410.646 -
botan/KASUMI decrypt 85.517 -
botan/KASUMI encrypt 86.587 -
botan/Keccak-1600(512) hash 178.717 -
botan/MISTY1 decrypt 102.311 -
botan/MISTY1 encrypt 101.718 -
botan/Noekeon decrypt 361.288 -
botan/Noekeon encrypt 351.522 -
botan/RC4 encrypt 202.001 -
botan/RIPEMD-160 hash 340.455 -
botan/SHA-160 hash 1492.190 -
botan/SHA-256 hash 1416.953 -
botan/SHA-512 hash 406.016 -
botan/SHACAL2 decrypt 486.479 -
botan/SHACAL2 encrypt 1624.138 -
botan/SM4 decrypt 128.510 -
botan/SM4 encrypt 128.998 -
botan/Salsa20 encrypt 553.879 -
botan/Serpent decrypt 267.180 -
botan/Serpent encrypt 214.029 -
botan/Serpent/CBC/PKCS7 decrypt 249.282 -
botan/Serpent/CBC/PKCS7 encrypt 93.406 -
botan/Serpent/EAX decrypt 56.959 -
botan/Serpent/EAX encrypt 57.004 -
botan/Serpent/GCM(16) [clmul] decrypt 155.140 -
botan/Serpent/GCM(16) [clmul] encrypt 155.225 -
botan/Serpent/OCB decrypt 201.661 -
botan/Serpent/OCB encrypt 171.316 -
botan/Serpent/XTS decrypt 228.797 -
botan/Serpent/XTS encrypt 190.293 -
botan/Skein-512(512) hash 483.985 -
botan/Threefish-512 decrypt 279.742 -
botan/Threefish-512 encrypt 285.122 -
botan/Tiger(24,3) hash 393.840 -
botan/TripleDES decrypt 36.197 -
botan/TripleDES encrypt 36.389 -
botan/Twofish decrypt 294.461 -
botan/Twofish encrypt 348.225 -
botan/Whirlpool hash 127.441 -
botan/XTEA decrypt 219.005 -
botan/XTEA encrypt 207.371 -
himeno 1076.037 -
nbench/ASSIGNMENT 78.696 -
nbench/BITFIELD 742920000.000 -
nbench/FOURIER 283800.000 -
nbench/FP EMULATION 949.060 -
nbench/HUFFMAN 5985.400 -
nbench/IDEA 16040.000 -
nbench/LU DECOMPOSITION 5935.300 -
nbench/NEURAL NET 193.800 -
nbench/NUMERIC SORT 1781.500 -
nbench/STRING SORT 1260.800 -
Geometric Mean 465.926 -
size (bytes)
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 348.80 KB -
cray/elf 35.03 KB -
cray/elf/sections/text 7.56 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.09 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 49.09 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.91 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 739.49 KB -
polyhedron/air/elf 96.82 KB -
polyhedron/air/elf/sections/text 71.63 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 53.38 KB -
polyhedron/channel2/elf 34.55 KB -
polyhedron/channel2/elf/sections/text 9.16 KB -
polyhedron/doduc/elf 153.47 KB -
polyhedron/doduc/elf/sections/text 116.25 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 47.83 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.53 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.74 KB -
polyhedron/linpk/elf 34.20 KB -
polyhedron/linpk/elf/sections/text 9.86 KB -
polyhedron/mdbx/elf 72.71 KB -
polyhedron/mdbx/elf/sections/text 43.27 KB -
polyhedron/mp_prop_design/elf 42.92 KB -
polyhedron/mp_prop_design/elf/sections/text 17.59 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 15.14 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.20 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.00 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 44.25 KB -
polyhedron/tfft2/elf 38.45 KB -
polyhedron/tfft2/elf/sections/text 15.39 KB -
tramp3d_pgo/elf 1.04 MB -
tramp3d_pgo/elf/sections/text 459.19 KB -
Geometric Mean 63.67 KB -