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: 1375.050 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
Name | Value |
---|
Parameters
Name | Value |
---|---|
as |
GNU assembler (GNU Binutils; openSUSE Tumbleweed) 2.34.0.20200325-1 Copyright (C) 2020 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) 11.0.0 20200818 (experimental) ea2722934fc8238e4a9eb41586ca106448faa940 Copyright (C) 2020 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 | ea2722934fc8238e4a9eb41586ca106448faa940 |
glibc |
GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2). Copyright (C) 2020 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 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2]. 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; openSUSE Tumbleweed) 2.34.0.20200325-1 |
options | None |
reason | None |
uname | Linux zenith 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-trunk.O2_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1597787542000.ea2722934fc8238e4a9eb41586ca106448faa940 | 2020-08-19T02:53:03.163684 | 0:01:15.303787 |
Previous | 1597450582000.661ee09b8ba949e88fcf085784e846b0254f0ac0 | 2020-08-15T07:41:16.623154 | 0:01:15.128849 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 8 | 83 |
Performance Improvements | 5 | 66 |
Added Tests | 2 | 10 |
Unchanged Tests | 1257 | 1113 |
Total Tests | 1272 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | 155.01% | 0.208 | 0.531 | - | 132.38% | - |
polyhedron/tfft2 | 97.68% | 0.272 | 0.538 | - | 0.56% | - |
polyhedron/gas_dyn2 | 34.56% | 0.732 | 0.985 | - | 3.77% | - |
polyhedron/channel2 | 10.75% | 0.282 | 0.312 | - | 15.41% | - |
polyhedron/mp_prop_design | 9.49% | 0.470 | 0.515 | - | 23.99% | - |
random/pr36439.cpp | 3.95% | 35.116 | 36.503 | - | 15.88% | - |
nbench | 2.43% | 1.592 | 1.630 | - | -0.64% | - |
random/pr12850.cpp | 2.27% | 59.428 | 60.777 | - | 7.71% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -42.40% | 0.486 | 0.280 | - | -49.76% | - |
cray | -7.88% | 0.273 | 0.251 | - | 0.41% | - |
polyhedron/mdbx | -3.45% | 0.879 | 0.849 | - | 1.37% | - |
random/pr28071.c | -2.93% | 45.277 | 43.950 | - | 0.00% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/AES-128 encrypt | 2.30% | 7132.117 | 7296.280 | - | 2.48% | - |
Added Tests - size |
---|
random/empty.C/elf/sections/text |
random/empty.c/elf/sections/text |
Performance Regressions - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
himeno | 132.38% | 0.228 | 0.531 | - | 155.01% | - |
random/pr26854-2.c | 37.71% | 37.758 | 51.998 | - | 1.49% | - |
polyhedron/mp_prop_design | 23.99% | 0.415 | 0.515 | - | 9.49% | - |
random/pr36439.cpp | 15.88% | 31.499 | 36.503 | - | 3.95% | - |
polyhedron/channel2 | 15.41% | 0.270 | 0.312 | - | 10.75% | - |
random/pr69609.c | 9.93% | 73.310 | 80.593 | - | -0.92% | - |
random/pr12850.cpp | 7.71% | 56.428 | 60.777 | - | 2.27% | - |
polyhedron/protein | 7.53% | 1.214 | 1.306 | - | -0.21% | - |
polyhedron/rnflow | 6.40% | 1.706 | 1.815 | - | 0.35% | - |
polyhedron/air | 5.37% | 1.114 | 1.174 | - | -0.24% | - |
polyhedron/capacita | 4.86% | 0.679 | 0.712 | - | 0.70% | - |
polyhedron/induct2 | 4.77% | 2.396 | 2.510 | - | 0.59% | - |
polyhedron/fatigue2 | 3.85% | 0.955 | 0.992 | - | 0.22% | - |
polyhedron/gas_dyn2 | 3.77% | 0.950 | 0.985 | - | 34.56% | - |
polyhedron/aermod | 3.51% | 18.234 | 18.874 | - | 0.09% | - |
random/pr29433.cpp | 2.44% | 14.344 | 14.694 | - | 0.86% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod | 5.11% | 6.822 | 7.171 | - | -0.03% | - |
polyhedron/linpk | 3.05% | 5.923 | 6.104 | - | 1.91% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan | 14.53% | 14.79 MB | 16.94 MB | - | -0.34% | - |
polyhedron/channel2 | 6.88% | 34.34 MB | 36.70 MB | - | 0.30% | - |
random/pr36439.cpp | 6.73% | 535.84 MB | 571.88 MB | - | -0.05% | - |
random/pr36291.cpp | 6.33% | 631.49 MB | 671.45 MB | - | -0.01% | - |
polyhedron/ac | 6.20% | 36.00 MB | 38.23 MB | - | 0.15% | - |
polyhedron/linpk | 5.99% | 33.64 MB | 35.66 MB | - | 0.45% | - |
polyhedron/tfft2 | 5.94% | 33.13 MB | 35.10 MB | - | 0.41% | - |
polyhedron/mp_prop_design | 5.50% | 40.59 MB | 42.82 MB | - | 0.01% | - |
polyhedron/capacita | 5.44% | 45.57 MB | 48.04 MB | - | 0.38% | - |
polyhedron/fatigue2 | 5.19% | 51.03 MB | 53.68 MB | - | -0.02% | - |
nbench | 4.81% | 44.39 MB | 46.53 MB | - | -0.12% | - |
polyhedron/gas_dyn2 | 4.44% | 47.22 MB | 49.32 MB | - | 0.27% | - |
cray | 4.43% | 33.44 MB | 34.92 MB | - | 0.13% | - |
polyhedron/nf | 4.37% | 37.73 MB | 39.38 MB | - | 0.01% | - |
himeno | 3.75% | 30.96 MB | 32.12 MB | - | 0.75% | - |
polyhedron/protein | 3.47% | 61.96 MB | 64.11 MB | - | 0.11% | - |
polyhedron/mdbx | 3.42% | 48.04 MB | 49.69 MB | - | 0.02% | - |
polyhedron/induct2 | 3.22% | 86.87 MB | 89.67 MB | - | 0.01% | - |
polyhedron/doduc | 2.59% | 98.67 MB | 101.23 MB | - | 0.07% | - |
polyhedron/air | 2.56% | 67.39 MB | 69.12 MB | - | 0.38% | - |
random/empty.C | 2.52% | 17.35 MB | 17.79 MB | - | -0.33% | - |
random/pr29433.cpp | 2.08% | 1.92 GB | 1.96 GB | - | -0.00% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 encrypt | -64.79% | 129.545 | 45.615 | - | 0.08% | - |
botan/ARIA-256 decrypt | -64.79% | 129.478 | 45.594 | - | 0.18% | - |
botan/ARIA-192 encrypt | -64.51% | 147.445 | 52.325 | - | -0.03% | - |
botan/ARIA-192 decrypt | -64.45% | 147.182 | 52.321 | - | 0.03% | - |
botan/ARIA-128 decrypt | -63.95% | 170.411 | 61.441 | - | 0.07% | - |
botan/ARIA-128 encrypt | -63.73% | 169.391 | 61.445 | - | 0.02% | - |
botan/CAST-256 decrypt | -34.38% | 127.517 | 83.671 | - | 0.04% | - |
botan/CAST-256 encrypt | -33.48% | 125.792 | 83.681 | - | -0.06% | - |
botan/KASUMI encrypt | -18.26% | 85.282 | 69.711 | - | 0.69% | - |
botan/KASUMI decrypt | -11.04% | 79.563 | 70.783 | - | -0.98% | - |
nbench/FP EMULATION | -10.30% | 631.280 | 566.240 | - | -0.05% | - |
botan/Blowfish encrypt | -7.31% | 245.868 | 227.901 | - | -1.01% | - |
botan/Blowfish decrypt | -5.83% | 243.820 | 229.599 | - | 0.04% | - |
botan/Twofish encrypt | -5.37% | 320.681 | 303.452 | - | -0.03% | - |
botan/AES-128/OCB encrypt | -5.10% | 964.181 | 915.035 | - | -0.65% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -3.60% | 69.214 | 66.720 | - | 0.11% | - |
botan/GOST-28147-89(R3411_94_TestParam) encrypt | -3.60% | 68.217 | 65.763 | - | -0.09% | - |
botan/IDEA decrypt | -3.31% | 512.491 | 495.525 | - | 0.13% | - |
botan/IDEA encrypt | -2.85% | 511.147 | 496.578 | - | 0.17% | - |
botan/Salsa20 encrypt | -2.71% | 536.937 | 522.390 | - | 0.05% | - |
botan/XTEA decrypt | -2.68% | 218.766 | 212.910 | - | 0.12% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 22346.68% | 497.00 B | 108.95 KB | - | 0.00% | - |
random/pr29433.cpp/elf/sections/text | 302.56% | 39.00 B | 157.00 B | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | 234.36% | 27.71 KB | 92.65 KB | - | 0.00% | - |
polyhedron/rnflow/elf | 11.54% | 198.27 KB | 221.15 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 10.50% | 12.80 MB | 14.15 MB | - | -0.00% | - |
random/pr36498.cpp/elf/sections/text | 9.87% | 380.08 KB | 417.60 KB | - | 0.00% | - |
polyhedron/protein/elf | 6.72% | 148.35 KB | 158.32 KB | - | 0.00% | - |
nbench/elf | 6.51% | 224.04 KB | 238.62 KB | - | 0.00% | - |
polyhedron/doduc/elf | 5.97% | 449.86 KB | 476.71 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 5.70% | 31.24 KB | 33.02 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | 5.64% | 41.83 KB | 44.19 KB | - | 0.00% | - |
polyhedron/aermod/elf | 5.16% | 1.56 MB | 1.64 MB | - | 0.00% | - |
polyhedron/capacita/elf | 3.92% | 81.81 KB | 85.02 KB | - | 0.00% | - |
polyhedron/nf/elf/sections/text | 3.45% | 9.95 KB | 10.30 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf/sections/text | 3.42% | 25.13 KB | 25.99 KB | - | 0.00% | - |
polyhedron/induct2/elf | 3.35% | 313.48 KB | 323.97 KB | - | 0.00% | - |
polyhedron/mdbx/elf/sections/text | 3.14% | 27.86 KB | 28.74 KB | - | 0.00% | - |
polyhedron/capacita/elf/sections/text | 2.83% | 23.16 KB | 23.81 KB | - | 0.00% | - |
random/pr36291.cpp/elf | 2.43% | 14.26 MB | 14.61 MB | - | 0.00% | - |
polyhedron/linpk/elf/sections/text | 2.28% | 6.16 KB | 6.30 KB | - | 0.00% | - |
polyhedron/protein/elf/sections/text | 2.28% | 39.74 KB | 40.64 KB | - | 0.00% | - |
polyhedron/aermod/elf/sections/text | 2.10% | 639.22 KB | 652.64 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk | -49.76% | 0.558 | 0.280 | - | -42.40% | - |
random/pr38518.c | -31.51% | 13.575 | 9.297 | - | 0.88% | - |
random/pr36262.c | -31.07% | 13.690 | 9.437 | - | -0.09% | - |
polyhedron/test_fpu2 | -16.98% | 1.612 | 1.338 | - | -0.45% | - |
random/pr12392.cpp | -4.56% | 52.324 | 49.937 | - | -0.68% | - |
random/pr70614.c | -4.24% | 1.115 | 1.067 | - | 0.75% | - |
polyhedron/doduc | -4.11% | 2.509 | 2.406 | - | -1.00% | - |
botan | -3.08% | 105.592 | 102.340 | - | 0.22% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.32% | 219.318 | 126.499 | - | 0.02% | - |
polyhedron/air | -15.90% | 2.566 | 2.158 | - | -0.70% | - |
polyhedron/doduc | -14.72% | 11.781 | 10.047 | - | 0.10% | - |
polyhedron/induct2 | -8.90% | 71.614 | 65.241 | - | -0.02% | - |
polyhedron/test_fpu2 | -5.75% | 68.207 | 64.285 | - | 0.14% | - |
polyhedron/ac | -2.92% | 19.292 | 18.730 | - | -0.19% | - |
polyhedron/channel2 | -2.14% | 67.749 | 66.300 | - | 0.56% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -42.90% | 1.27 GB | 740.40 MB | - | -0.00% | - |
random/pr36262.c | -16.35% | 405.77 MB | 339.43 MB | - | 0.02% | - |
random/pr38518.c | -16.29% | 406.56 MB | 340.32 MB | - | 0.19% | - |
random/pr70614.c | -4.91% | 65.85 MB | 62.62 MB | - | 1.91% | - |
random/pr12850.cpp | -4.28% | 938.66 MB | 898.50 MB | - | -0.06% | - |
random/pr36498.cpp | -3.82% | 538.17 MB | 517.59 MB | - | 0.06% | - |
random/pr26854-2.c | -3.58% | 1.61 GB | 1.55 GB | - | 0.01% | - |
random/pr69609.c | -2.89% | 2.15 GB | 2.08 GB | - | 0.02% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 125.98% | 71771.000 | 162190.000 | - | 0.00% | - |
nbench/NEURAL NET | 30.04% | 111.450 | 144.930 | - | -0.08% | - |
botan/CTR-BE(AES-128) encrypt | 15.60% | 2981.694 | 3446.921 | - | 0.09% | - |
botan/CTR-BE(AES-128) decrypt | 14.62% | 3023.423 | 3465.336 | - | 0.41% | - |
nbench/STRING SORT | 13.95% | 959.570 | 1093.400 | - | 0.03% | - |
botan/ChaCha20Poly1305 encrypt | 9.02% | 383.021 | 417.584 | - | 0.10% | - |
botan/ChaCha20Poly1305 decrypt | 8.68% | 382.404 | 415.605 | - | -0.47% | - |
botan/AES-128/CBC/PKCS7 decrypt | 6.22% | 3044.786 | 3234.194 | - | -0.31% | - |
botan/AES-128/XTS encrypt | 5.96% | 1551.308 | 1643.816 | - | -0.42% | - |
botan/AES-128/XTS decrypt | 4.55% | 1555.064 | 1625.784 | - | 0.40% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 4.51% | 1140.691 | 1192.114 | - | -1.32% | - |
botan/SHA-512 hash | 4.34% | 315.685 | 329.387 | - | -0.21% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 3.70% | 1151.724 | 1194.377 | - | -1.21% | - |
nbench/ASSIGNMENT | 3.51% | 65.806 | 68.116 | - | -0.07% | - |
nbench/LU DECOMPOSITION | 3.28% | 3879.900 | 4007.300 | - | 0.01% | - |
botan/XTEA encrypt | 3.08% | 208.104 | 214.524 | - | -0.25% | - |
botan/AES-128 encrypt | 2.48% | 7120.022 | 7296.280 | - | 2.30% | - |
botan/AES-256 encrypt | 2.28% | 4931.839 | 5044.520 | - | 0.20% | - |
botan/AES-256 decrypt | 2.27% | 4919.847 | 5031.450 | - | 0.06% | - |
botan/AES-128/EAX decrypt | 2.24% | 448.050 | 458.072 | - | 0.01% | - |
botan/AES-128/EAX encrypt | 2.23% | 449.571 | 459.606 | - | 0.03% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -62.31% | 27.11 MB | 10.22 MB | - | -0.00% | - |
himeno/elf | -17.57% | 50.06 KB | 41.27 KB | - | 0.00% | - |
random/pr36498.cpp/elf | -12.58% | 19.60 MB | 17.13 MB | - | 0.00% | - |
random/pr29433.cpp/elf | -10.66% | 1.62 MB | 1.45 MB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -8.51% | 406.75 KB | 372.14 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | -8.31% | 149.70 KB | 137.26 KB | - | 0.00% | - |
polyhedron/channel2/elf | -8.29% | 46.76 KB | 42.88 KB | - | 0.00% | - |
himeno/elf/sections/text | -8.07% | 4.45 KB | 4.09 KB | - | 0.00% | - |
polyhedron/tfft2/elf | -6.86% | 45.75 KB | 42.61 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -6.40% | 34.64 MB | 32.42 MB | - | -0.00% | - |
random/pr36262.c/elf | -5.94% | 365.85 KB | 344.13 KB | - | 0.00% | - |
polyhedron/linpk/elf | -5.93% | 45.73 KB | 43.02 KB | - | 0.00% | - |
random/pr38518.c/elf | -5.93% | 365.62 KB | 343.96 KB | - | 0.00% | - |
random/pr26854-2.c/elf/sections/text | -5.76% | 331.63 KB | 312.52 KB | - | 0.00% | - |
random/pr36262.c/elf/sections/text | -5.68% | 110.70 KB | 104.41 KB | - | 0.00% | - |
random/pr38518.c/elf/sections/text | -5.68% | 110.70 KB | 104.41 KB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -5.57% | 65.12 KB | 61.50 KB | - | 0.00% | - |
cray/elf | -5.08% | 63.69 KB | 60.45 KB | - | 0.00% | - |
botan/elf | -4.74% | 13.91 MB | 13.25 MB | - | -0.04% | - |
polyhedron/ac/elf | -3.92% | 53.68 KB | 51.58 KB | - | 0.00% | - |
polyhedron/nf/elf | -3.17% | 56.47 KB | 54.68 KB | - | 0.00% | - |
cray/elf/sections/text | -2.04% | 6.91 KB | 6.77 KB | - | 0.00% | - |
Added Tests - compile_time |
---|
random/pr28071.c |
tramp3d |
Added Tests - mem_bytes |
---|
random/pr28071.c |
tramp3d |
Added Tests - size |
---|
random/empty.C/elf/sections/text |
random/empty.c/elf/sections/text |
random/pr28071.c/elf |
random/pr28071.c/elf/sections/text |
tramp3d/elf |
tramp3d/elf/sections/text |
Report Time: 0.30s