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: 2114.006
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.96
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 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: 16294552 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 20190403 (experimental) 5f43c74e697e396158fd11795f3f934ebac2279b
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 5f43c74e697e396158fd11795f3f934ebac2279b
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
Filter

zenith.gcc-trunk-honza.O2_g test results

Run Order Start Time Duration
Current 1554374144000.5f43c74e697e396158fd11795f3f934ebac2279b 2019-04-05T13:10:27.464148 0:01:14.820345
Previous 1554320098000.92aa769b4090803151e31fd00e28cdd4e782d09c 2019-04-04T14:36:42.421201 0:01:12.201214
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:10.833916


Tests Summary

Status Group # # (B)
Performance Regressions 11 44
Performance Improvements 8 28
Added Tests 3 3
Unchanged Tests 1214 1161
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 110.36% 0.264 0.556 - 5.37% -
polyhedron/ac 91.80% 0.363 0.695 - 2.30% -
polyhedron/nf 87.59% 0.376 0.706 - 88.63% -
himeno 12.59% 0.477 0.537 - 172.19% -
nbench 7.57% 1.597 1.718 - 14.67% -
random/pr29433.cpp 4.02% 14.323 14.900 - 3.00% -
polyhedron/mdbx 3.91% 0.832 0.865 - 6.08% -
random/pr44563.c 2.23% 240.843 246.213 - 6.81% -
botan 2.18% 109.418 111.804 - 7.10% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc 2.68% 11.742 12.057 - 2.38% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 4.15% 33.67 MB 35.07 MB - 4.24% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -47.94% 0.563 0.293 - 4.52% -
polyhedron/fatigue2 -21.14% 1.242 0.980 - -18.77% -
polyhedron/test_fpu2 -13.13% 1.559 1.355 - 6.41% -
polyhedron/doduc -8.05% 2.549 2.344 - 2.03% -
random/pr39326.c -2.95% 206.297 200.218 - 3.06% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB encrypt 9.41% 895.935 980.212 - 2.14% -
botan/AES-128/GCM(16) [clmul] encrypt 3.05% 1173.235 1209.017 - 4.01% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2/elf/sections/text -11.18% 9.36 KB 8.31 KB - -10.29% -

Added Tests - size
random/empty.c/elf/sections/text
random/empty.C/elf/sections/text
random/pr29433.cpp/elf/sections/text

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 172.19% 0.197 0.537 - 12.59% -
polyhedron/nf 88.63% 0.374 0.706 - 87.59% -
polyhedron/gas_dyn2 39.42% 0.689 0.960 - -0.29% -
random/pr36498.cpp 32.81% 24.473 32.503 - 0.07% -
random/pr36439.cpp 20.72% 31.468 37.989 - 0.15% -
random/pr12850.cpp 19.72% 56.138 67.206 - 0.64% -
nbench 14.67% 1.498 1.718 - 7.57% -
botan 7.10% 104.396 111.804 - 2.18% -
random/pr44563.c 6.81% 230.510 246.213 - 2.23% -
polyhedron/test_fpu2 6.41% 1.273 1.355 - -13.13% -
polyhedron/mdbx 6.08% 0.815 0.865 - 3.91% -
polyhedron/tfft2 5.37% 0.527 0.556 - 110.36% -
polyhedron/aermod 3.58% 17.902 18.542 - -0.21% -
polyhedron/air 3.34% 1.121 1.158 - 2.00% -
polyhedron/rnflow 3.21% 1.703 1.757 - -0.37% -
random/pr39326.c 3.06% 194.275 200.218 - -2.95% -
polyhedron/protein 3.05% 1.211 1.248 - 0.20% -
random/pr29433.cpp 3.00% 14.466 14.900 - 4.02% -
random/pr69609.c 2.37% 73.396 75.137 - 0.95% -
polyhedron/doduc 2.03% 2.297 2.344 - -8.05% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk 4.06% 5.716 5.949 - -0.83% -
polyhedron/protein 3.74% 16.927 17.560 - 1.63% -
polyhedron/doduc 2.38% 11.776 12.057 - 2.68% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 20.74% 536.34 MB 647.60 MB - 0.70% -
random/pr36439.cpp 6.50% 536.70 MB 571.55 MB - -0.67% -
random/pr39326.c 5.83% 848.67 MB 898.16 MB - 0.05% -
random/pr12850.cpp 5.30% 938.60 MB 988.35 MB - -0.35% -
random/pr36291.cpp 5.23% 632.01 MB 665.08 MB - 0.27% -
polyhedron/linpk 4.24% 33.64 MB 35.07 MB - 4.15% -
random/pr44563.c 2.06% 2.08 GB 2.12 GB - 0.49% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -15.56% 65.848 55.599 - -0.08% -
botan/DES decrypt -2.67% 95.927 93.362 - 0.04% -
botan/IDEA encrypt -2.65% 511.321 497.765 - 0.35% -
botan/IDEA decrypt -2.49% 511.676 498.935 - -0.04% -
botan/Noekeon decrypt -2.30% 403.467 394.172 - 0.98% -
botan/DES encrypt -2.25% 95.792 93.635 - 0.33% -
botan/SHA-160 hash -2.20% 1487.792 1455.113 - -0.04% -
botan/Noekeon encrypt -2.07% 404.278 395.920 - 0.65% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 31.77% 19.60 MB 25.83 MB - 0.00% -
random/pr36498.cpp/elf/sections/text 26.05% 380.08 KB 479.10 KB - 0.00% -
random/pr36439.cpp/elf 18.50% 12.80 MB 15.17 MB - 0.03% -
random/pr12850.cpp/elf 9.93% 34.64 MB 38.08 MB - -0.48% -
random/pr39326.c/elf/sections/text 3.63% 322.34 KB 334.03 KB - 0.00% -
botan/elf 2.10% 13.91 MB 14.21 MB - -0.06% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 -18.77% 1.206 0.980 - -21.14% -
random/pr36262.c -4.59% 13.609 12.985 - 0.65% -
random/pr38518.c -4.51% 13.595 12.982 - -0.22% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -4.99% 68.348 64.938 - -0.01% -
polyhedron/air -4.86% 2.574 2.449 - -1.08% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr12392.cpp -4.81% 1.27 GB 1.21 GB - -0.01% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) encrypt 14.75% 2983.352 3423.385 - 1.96% -
botan/CTR-BE(AES-128) decrypt 13.05% 3016.322 3410.043 - 1.47% -
nbench/NEURAL NET 10.77% 111.440 123.440 - 0.00% -
botan/ChaCha20Poly1305 encrypt 4.11% 382.675 398.415 - -0.06% -
botan/AES-128/GCM(16) [clmul] encrypt 4.01% 1162.394 1209.017 - 3.05% -
botan/ChaCha20Poly1305 decrypt 3.48% 383.296 396.641 - 0.24% -
botan/AES-128/EAX decrypt 2.82% 447.122 459.727 - 0.73% -
botan/AES-128/EAX encrypt 2.71% 447.906 460.064 - 0.81% -
botan/AES-128/GCM(16) [clmul] decrypt 2.71% 1155.519 1186.851 - 0.07% -
botan/MISTY1 encrypt 2.61% 102.772 105.455 - 0.27% -
botan/AES-128/XTS encrypt 2.48% 1552.553 1591.110 - -0.32% -
botan/AES-128/XTS decrypt 2.38% 1558.935 1595.993 - 1.71% -
nbench/FP EMULATION 2.21% 631.620 645.600 - 0.07% -
botan/AES-128/OCB encrypt 2.14% 959.686 980.212 - 9.41% -
nbench/LU DECOMPOSITION 2.04% 3882.400 3961.700 - 0.16% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36439.cpp/elf/sections/text -61.17% 497.00 B 193.00 B - 0.00% -
polyhedron/channel2/elf/sections/text -10.29% 9.27 KB 8.31 KB - -11.18% -
random/pr12850.cpp/elf/sections/text -8.80% 27.71 KB 25.27 KB - 0.00% -
random/pr12392.cpp/elf/sections/text -7.71% 406.75 KB 375.37 KB - 0.00% -
random/pr29433.cpp/elf -2.97% 1.62 MB 1.58 MB - 0.02% -
polyhedron/tfft2/elf/sections/text -2.14% 5.83 KB 5.70 KB - 0.00% -
random/pr12392.cpp/elf -2.05% 27.11 MB 26.55 MB - -0.01% -

Added Tests - size
random/empty.c/elf/sections/text
random/empty.C/elf/sections/text
random/pr29433.cpp/elf/sections/text


Report Time: 0.22s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3071.348 -
botan/AES-128/CBC/PKCS7 encrypt 741.578 -
botan/AES-128 decrypt 7328.147 -
botan/AES-128/EAX decrypt 459.727 -
botan/AES-128/EAX encrypt 460.064 -
botan/AES-128 encrypt 7157.276 -
botan/AES-128/GCM(16) [clmul] decrypt 1186.851 -
botan/AES-128/GCM(16) [clmul] encrypt 1209.017 3.05%
botan/AES-128/OCB decrypt 912.004 -
botan/AES-128/OCB encrypt 980.212 9.41%
botan/AES-128/XTS decrypt 1595.993 -
botan/AES-128/XTS encrypt 1591.110 -
botan/AES-192 decrypt 5933.503 -
botan/AES-192 encrypt 5957.323 -
botan/AES-256 decrypt 4922.381 -
botan/AES-256 encrypt 4873.859 -
botan/ARIA-128 decrypt 169.872 -
botan/ARIA-128 encrypt 169.983 -
botan/ARIA-192 decrypt 147.216 -
botan/ARIA-192 encrypt 146.873 -
botan/ARIA-256 decrypt 129.533 -
botan/ARIA-256 encrypt 129.393 -
botan/Blowfish decrypt 243.544 -
botan/Blowfish encrypt 244.589 -
botan/Camellia-128 decrypt 150.770 -
botan/Camellia-128 encrypt 150.424 -
botan/Camellia-192 decrypt 117.700 -
botan/Camellia-192 encrypt 117.328 -
botan/Camellia-256 decrypt 117.583 -
botan/Camellia-256 encrypt 117.003 -
botan/CAST-128 decrypt 240.379 -
botan/CAST-128 encrypt 240.588 -
botan/CAST-256 decrypt 127.710 -
botan/CAST-256 encrypt 127.295 -
botan/ChaCha20Poly1305 decrypt 396.641 -
botan/ChaCha20Poly1305 encrypt 398.415 -
botan/CMAC(AES-128) mac 779.988 -
botan/CTR-BE(AES-128) decrypt 3410.043 -
botan/CTR-BE(AES-128) encrypt 3423.385 -
botan/CTR-BE(Serpent) decrypt 257.012 -
botan/CTR-BE(Serpent) encrypt 257.150 -
botan/DES decrypt 93.362 -
botan/DES encrypt 93.635 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.327 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.350 -
botan/HMAC(SHA-256) mac 1638.361 -
botan/IDEA decrypt 498.935 -
botan/IDEA encrypt 497.765 -
botan/KASUMI decrypt 79.442 -
botan/KASUMI encrypt 84.840 -
botan/Keccak-1600(512) hash 155.265 -
botan/MISTY1 decrypt 105.636 -
botan/MISTY1 encrypt 105.455 -
botan/Noekeon decrypt 394.172 -
botan/Noekeon encrypt 395.920 -
botan/RC4 encrypt 201.899 -
botan/RIPEMD-160 hash 403.572 -
botan/Salsa20 encrypt 544.189 -
botan/Serpent/CBC/PKCS7 decrypt 270.761 -
botan/Serpent/CBC/PKCS7 encrypt 95.696 -
botan/Serpent decrypt 297.308 -
botan/Serpent/EAX decrypt 61.580 -
botan/Serpent/EAX encrypt 61.594 -
botan/Serpent encrypt 268.983 -
botan/Serpent/GCM(16) [clmul] decrypt 189.349 -
botan/Serpent/GCM(16) [clmul] encrypt 189.987 -
botan/Serpent/OCB decrypt 216.131 -
botan/Serpent/OCB encrypt 202.066 -
botan/Serpent/XTS decrypt 248.255 -
botan/Serpent/XTS encrypt 228.902 -
botan/SHA-160 hash 1455.113 -
botan/SHA-256 hash 1433.081 -
botan/SHA-512 hash 315.533 -
botan/SHACAL2 decrypt 454.961 -
botan/SHACAL2 encrypt 1628.770 -
botan/Skein-512(512) hash 490.206 -
botan/SM4 decrypt 132.912 -
botan/SM4 encrypt 132.692 -
botan/Threefish-512 decrypt 284.784 -
botan/Threefish-512 encrypt 283.757 -
botan/Tiger(24,3) hash 393.825 -
botan/TripleDES decrypt 33.642 -
botan/TripleDES encrypt 33.557 -
botan/Twofish decrypt 321.696 -
botan/Twofish encrypt 327.606 -
botan/Whirlpool hash 144.588 -
botan/XTEA decrypt 219.159 -
botan/XTEA encrypt 215.450 -
himeno 1083.182 -
nbench/ASSIGNMENT 55.599 -
nbench/BITFIELD 721050000.000 -
nbench/FOURIER 71751.000 -
nbench/FP EMULATION 645.600 -
nbench/HUFFMAN 5840.800 -
nbench/IDEA 16537.000 -
nbench/LU DECOMPOSITION 3961.700 -
nbench/NEURAL NET 123.440 -
nbench/NUMERIC SORT 1747.000 -
nbench/STRING SORT 957.140 -
Geometric Mean 458.176 -
Name Current %
botan/elf 14.21 MB -
botan/elf/sections/text 305.91 KB -
cray/elf 63.70 KB -
cray/elf/sections/text 6.92 KB -
himeno/elf 50.00 KB -
himeno/elf/sections/text 4.50 KB -
nbench/elf 224.10 KB -
nbench/elf/sections/text 29.80 KB -
polyhedron/ac/elf 53.91 KB -
polyhedron/ac/elf/sections/text 11.45 KB -
polyhedron/aermod/elf 1.57 MB -
polyhedron/aermod/elf/sections/text 648.16 KB -
polyhedron/air/elf 117.00 KB -
polyhedron/air/elf/sections/text 35.09 KB -
polyhedron/capacita/elf 81.95 KB -
polyhedron/capacita/elf/sections/text 23.38 KB -
polyhedron/channel2/elf 46.77 KB -
polyhedron/channel2/elf/sections/text 8.31 KB -11.18%
polyhedron/doduc/elf 451.00 KB -
polyhedron/doduc/elf/sections/text 88.66 KB -
polyhedron/fatigue2/elf 126.88 KB -
polyhedron/fatigue2/elf/sections/text 37.31 KB -
polyhedron/gas_dyn2/elf 107.00 KB -
polyhedron/gas_dyn2/elf/sections/text 25.22 KB -
polyhedron/induct2/elf 314.07 KB -
polyhedron/induct2/elf/sections/text 97.25 KB -
polyhedron/linpk/elf 45.56 KB -
polyhedron/linpk/elf/sections/text 6.16 KB -
polyhedron/mdbx/elf 143.26 KB -
polyhedron/mdbx/elf/sections/text 27.92 KB -
polyhedron/mp_prop_design/elf 65.20 KB -
polyhedron/mp_prop_design/elf/sections/text 15.56 KB -
polyhedron/nf/elf 57.34 KB -
polyhedron/nf/elf/sections/text 10.11 KB -
polyhedron/protein/elf 148.46 KB -
polyhedron/protein/elf/sections/text 39.83 KB -
polyhedron/rnflow/elf 199.48 KB -
polyhedron/rnflow/elf/sections/text 42.41 KB -
polyhedron/test_fpu2/elf 151.35 KB -
polyhedron/test_fpu2/elf/sections/text 31.59 KB -
polyhedron/tfft2/elf 45.22 KB -
polyhedron/tfft2/elf/sections/text 5.70 KB -
random/empty.c/elf 1.32 KB -
random/empty.C/elf 1.32 KB -
random/empty.c/elf/sections/text 0.00 B -
random/empty.C/elf/sections/text 0.00 B -
random/pr12392.cpp/elf 26.55 MB -
random/pr12392.cpp/elf/sections/text 375.37 KB -
random/pr12850.cpp/elf 38.08 MB -
random/pr12850.cpp/elf/sections/text 25.27 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.44 KB -
random/pr29433.cpp/elf 1.58 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 363.39 KB -
random/pr36262.c/elf/sections/text 110.17 KB -
random/pr36291.cpp/elf 14.16 MB -
random/pr36291.cpp/elf/sections/text 830.77 KB -
random/pr36439.cpp/elf 15.17 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 25.83 MB -
random/pr36498.cpp/elf/sections/text 479.10 KB -
random/pr38518.c/elf 363.17 KB -
random/pr38518.c/elf/sections/text 110.17 KB -
random/pr39326.c/elf 1.32 MB -
random/pr39326.c/elf/sections/text 334.03 KB -
random/pr44563.c/elf 20.46 MB -
random/pr44563.c/elf/sections/text 1023.99 KB -
random/pr69609.c/elf 1.05 MB -
random/pr69609.c/elf/sections/text 380.78 KB -
random/pr70614.c/elf 140.66 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
Geometric Mean 55.94 KB -58.45%