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; 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) 10.0.1 20200120 (experimental) f4d83eba60b5b1292a7cae660f03a2377e92a845 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 | f4d83eba60b5b1292a7cae660f03a2377e92a845 |
| 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-trunk.O2_g test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 1579482749000.f4d83eba60b5b1292a7cae660f03a2377e92a845 | 2020-01-20T07:27:20.966603 | 0:01:14.559093 |
| Previous | 1579306590000.92030203c1d284ccaed0037864262ff9181cf965 | 2020-01-18T05:12:39.986489 | 0:01:14.171958 |
| Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 11 | 73 |
| Performance Improvements | 7 | 58 |
| Added Tests | 2 | 10 |
| Unchanged Tests | 1252 | 1131 |
| Total Tests | 1272 |
| Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | 95.33% | 0.293 | 0.572 | - | 2.60% | - |
| polyhedron/ac | 72.98% | 0.415 | 0.718 | - | 2.80% | - |
| random/pr26854-2.c | 8.07% | 53.982 | 58.337 | - | 54.50% | - |
| polyhedron/gas_dyn2 | 7.53% | 1.008 | 1.084 | - | 14.11% | - |
| random/pr36291.cpp | 5.52% | 32.230 | 34.010 | - | 8.73% | - |
| botan | 4.19% | 103.130 | 107.453 | - | 1.76% | - |
| random/pr12850.cpp | 4.01% | 60.616 | 63.047 | - | 11.73% | - |
| polyhedron/mdbx | 3.85% | 0.841 | 0.873 | - | 4.32% | - |
| polyhedron/air | 2.80% | 1.180 | 1.213 | - | 8.90% | - |
| tramp3d | 2.29% | 40.215 | 41.136 | - | 0.00% | - |
| random/pr36498.cpp | 2.20% | 24.844 | 25.390 | - | 3.76% | - |
| Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| himeno | -57.78% | 0.522 | 0.220 | - | -3.57% | - |
| random/pr12392.cpp | -8.98% | 54.055 | 49.203 | - | -5.97% | - |
| polyhedron/tfft2 | -3.64% | 0.561 | 0.541 | - | 0.99% | - |
| polyhedron/nf | -3.61% | 0.690 | 0.665 | - | 80.69% | - |
| random/pr36262.c | -2.87% | 9.800 | 9.518 | - | -30.47% | - |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| polyhedron/linpk | -2.63% | 6.040 | 5.881 | - | -0.72% | - |
| Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| botan/AES-128/CBC/PKCS7 decrypt | 2.15% | 3121.348 | 3188.328 | - | 4.71% | - |
| 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 |
|---|---|---|---|---|---|---|
| polyhedron/nf | 80.69% | 0.368 | 0.665 | - | -3.61% | - |
| random/pr26854-2.c | 54.50% | 37.758 | 58.337 | - | 8.07% | - |
| polyhedron/mp_prop_design | 20.73% | 0.415 | 0.501 | - | 1.59% | - |
| polyhedron/gas_dyn2 | 14.11% | 0.950 | 1.084 | - | 7.53% | - |
| random/pr12850.cpp | 11.73% | 56.428 | 63.047 | - | 4.01% | - |
| random/pr69609.c | 11.28% | 73.310 | 81.582 | - | 1.47% | - |
| polyhedron/fatigue2 | 8.95% | 0.955 | 1.041 | - | -0.05% | - |
| polyhedron/air | 8.90% | 1.114 | 1.213 | - | 2.80% | - |
| polyhedron/protein | 8.77% | 1.214 | 1.321 | - | 0.15% | - |
| random/pr36291.cpp | 8.73% | 31.280 | 34.010 | - | 5.52% | - |
| polyhedron/channel2 | 7.87% | 0.270 | 0.291 | - | -2.22% | - |
| polyhedron/aermod | 7.54% | 18.234 | 19.609 | - | 0.32% | - |
| polyhedron/capacita | 7.35% | 0.679 | 0.729 | - | 0.73% | - |
| polyhedron/rnflow | 6.71% | 1.706 | 1.820 | - | -0.02% | - |
| polyhedron/induct2 | 6.15% | 2.396 | 2.544 | - | -0.97% | - |
| polyhedron/mdbx | 4.32% | 0.837 | 0.873 | - | 3.85% | - |
| polyhedron/doduc | 3.97% | 2.509 | 2.608 | - | 0.16% | - |
| random/pr36498.cpp | 3.76% | 24.470 | 25.390 | - | 2.20% | - |
| random/pr29433.cpp | 3.50% | 14.344 | 14.847 | - | 0.42% | - |
| nbench | 3.25% | 1.641 | 1.694 | - | 0.47% | - |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/fatigue2 | 5.09% | 104.581 | 109.900 | - | -0.14% | - |
| polyhedron/aermod | 2.75% | 6.822 | 7.010 | - | 0.45% | - |
| polyhedron/tfft2 | 2.54% | 39.955 | 40.971 | - | 0.15% | - |
| Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan | 15.95% | 14.79 MB | 17.15 MB | - | -1.08% | - |
| random/empty.C | 4.82% | 17.35 MB | 18.19 MB | - | 0.41% | - |
| polyhedron/channel2 | 4.38% | 34.34 MB | 35.84 MB | - | -0.32% | - |
| polyhedron/linpk | 4.06% | 33.64 MB | 35.01 MB | - | 0.61% | - |
| polyhedron/capacita | 4.04% | 45.57 MB | 47.41 MB | - | -0.10% | - |
| polyhedron/fatigue2 | 3.85% | 51.03 MB | 52.99 MB | - | -0.21% | - |
| nbench | 3.74% | 44.39 MB | 46.05 MB | - | -0.28% | - |
| polyhedron/gas_dyn2 | 3.71% | 47.22 MB | 48.98 MB | - | -0.25% | - |
| polyhedron/ac | 3.70% | 36.00 MB | 37.33 MB | - | -0.46% | - |
| polyhedron/tfft2 | 3.11% | 33.13 MB | 34.16 MB | - | -0.27% | - |
| polyhedron/nf | 2.87% | 37.73 MB | 38.81 MB | - | -0.12% | - |
| polyhedron/induct2 | 2.79% | 86.87 MB | 89.29 MB | - | -0.50% | - |
| polyhedron/mp_prop_design | 2.69% | 40.59 MB | 41.68 MB | - | -0.28% | - |
| polyhedron/protein | 2.55% | 61.96 MB | 63.54 MB | - | -0.18% | - |
| cray | 2.52% | 33.44 MB | 34.28 MB | - | -0.47% | - |
| random/empty.c | 2.51% | 16.46 MB | 16.88 MB | - | -0.02% | - |
| Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| botan/ARIA-256 encrypt | -64.88% | 129.545 | 45.498 | - | -0.11% | - |
| botan/ARIA-256 decrypt | -64.79% | 129.478 | 45.592 | - | 0.08% | - |
| botan/ARIA-192 encrypt | -64.50% | 147.445 | 52.343 | - | 0.07% | - |
| botan/ARIA-192 decrypt | -64.43% | 147.182 | 52.349 | - | -0.06% | - |
| botan/ARIA-128 encrypt | -64.14% | 169.391 | 60.739 | - | 0.27% | - |
| botan/ARIA-128 decrypt | -63.88% | 170.411 | 61.545 | - | 0.01% | - |
| botan/CAST-256 decrypt | -34.15% | 127.517 | 83.966 | - | 0.78% | - |
| botan/CAST-256 encrypt | -34.09% | 125.792 | 82.904 | - | -0.70% | - |
| botan/KASUMI encrypt | -13.67% | 85.282 | 73.624 | - | 0.45% | - |
| botan/KASUMI decrypt | -12.94% | 79.563 | 69.271 | - | 0.48% | - |
| nbench/FP EMULATION | -8.77% | 631.280 | 575.940 | - | 0.07% | - |
| botan/XTEA decrypt | -6.10% | 218.766 | 205.421 | - | 0.50% | - |
| botan/IDEA decrypt | -2.72% | 512.491 | 498.550 | - | -0.00% | - |
| botan/IDEA encrypt | -2.48% | 511.147 | 498.478 | - | 0.21% | - |
| botan/Noekeon decrypt | -2.40% | 403.366 | 393.675 | - | -0.13% | - |
| botan/SHA-512 hash | -2.24% | 315.685 | 308.626 | - | -0.23% | - |
| botan/AES-128/OCB encrypt | -2.02% | 964.181 | 944.676 | - | 0.13% | - |
| Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr29433.cpp/elf/sections/text | 302.56% | 39.00 B | 157.00 B | - | 0.00% | - |
| random/pr12850.cpp/elf/sections/text | 235.09% | 27.71 KB | 92.85 KB | - | 0.00% | - |
| polyhedron/rnflow/elf | 10.50% | 198.27 KB | 219.09 KB | - | 0.00% | - |
| random/pr36498.cpp/elf/sections/text | 10.08% | 380.08 KB | 418.41 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf | 9.19% | 149.70 KB | 163.45 KB | - | 0.00% | - |
| polyhedron/doduc/elf | 7.55% | 449.86 KB | 483.80 KB | - | 0.00% | - |
| polyhedron/protein/elf | 7.39% | 148.35 KB | 159.32 KB | - | 0.00% | - |
| nbench/elf | 5.86% | 224.04 KB | 237.17 KB | - | 0.00% | - |
| polyhedron/rnflow/elf/sections/text | 5.83% | 41.83 KB | 44.27 KB | - | 0.00% | - |
| polyhedron/aermod/elf | 4.52% | 1.56 MB | 1.63 MB | - | 0.00% | - |
| polyhedron/capacita/elf | 4.13% | 81.81 KB | 85.20 KB | - | 0.00% | - |
| polyhedron/induct2/elf | 3.86% | 313.48 KB | 325.56 KB | - | 0.00% | - |
| polyhedron/nf/elf/sections/text | 3.61% | 9.95 KB | 10.31 KB | - | 0.00% | - |
| polyhedron/test_fpu2/elf/sections/text | 3.00% | 31.24 KB | 32.17 KB | - | 0.00% | - |
| polyhedron/protein/elf/sections/text | 2.52% | 39.74 KB | 40.74 KB | - | 0.00% | - |
| random/pr36291.cpp/elf | 2.44% | 14.26 MB | 14.61 MB | - | 0.00% | - |
| polyhedron/gas_dyn2/elf/sections/text | 2.24% | 25.13 KB | 25.69 KB | - | 0.00% | - |
| Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr38518.c | -31.13% | 13.575 | 9.348 | - | -1.92% | - |
| random/pr36262.c | -30.47% | 13.690 | 9.518 | - | -2.87% | - |
| polyhedron/test_fpu2 | -12.68% | 1.612 | 1.407 | - | -0.59% | - |
| random/pr12392.cpp | -5.97% | 52.324 | 49.203 | - | -8.98% | - |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| polyhedron/mp_prop_design | -42.62% | 219.318 | 125.836 | - | 0.04% | - |
| polyhedron/air | -16.33% | 2.566 | 2.147 | - | -0.13% | - |
| polyhedron/doduc | -14.30% | 11.781 | 10.097 | - | 0.04% | - |
| polyhedron/induct2 | -8.88% | 71.614 | 65.255 | - | -0.05% | - |
| polyhedron/test_fpu2 | -5.94% | 68.207 | 64.155 | - | 0.83% | - |
| polyhedron/channel2 | -2.47% | 67.749 | 66.073 | - | -1.05% | - |
| polyhedron/mdbx | -2.44% | 6.466 | 6.308 | - | -1.37% | - |
| polyhedron/capacita | -2.29% | 17.781 | 17.373 | - | 0.33% | - |
| Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp | -44.27% | 1.27 GB | 722.62 MB | - | 0.04% | - |
| random/pr38518.c | -16.08% | 406.56 MB | 341.17 MB | - | 0.18% | - |
| random/pr36262.c | -16.01% | 405.77 MB | 340.79 MB | - | -0.23% | - |
| random/pr70614.c | -6.53% | 65.85 MB | 61.55 MB | - | -1.01% | - |
| random/pr12850.cpp | -5.86% | 938.66 MB | 883.68 MB | - | 0.00% | - |
| random/pr36498.cpp | -5.63% | 538.17 MB | 507.88 MB | - | -0.04% | - |
| random/pr26854-2.c | -5.10% | 1.61 GB | 1.53 GB | - | 0.01% | - |
| random/pr36291.cpp | -3.57% | 631.49 MB | 608.96 MB | - | 0.07% | - |
| random/pr69609.c | -2.88% | 2.15 GB | 2.09 GB | - | 0.02% | - |
| Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nbench/FOURIER | 127.79% | 71771.000 | 163490.000 | - | 0.01% | - |
| nbench/NEURAL NET | 33.36% | 111.450 | 148.630 | - | 0.02% | - |
| nbench/STRING SORT | 13.47% | 959.570 | 1088.800 | - | -0.08% | - |
| botan/CTR-BE(AES-128) encrypt | 11.16% | 2981.694 | 3314.563 | - | 0.04% | - |
| botan/CTR-BE(AES-128) decrypt | 9.75% | 3023.423 | 3318.166 | - | -0.17% | - |
| botan/AES-128/GCM(16) [clmul] encrypt | 5.57% | 1151.724 | 1215.850 | - | -0.27% | - |
| botan/Twofish decrypt | 5.19% | 309.491 | 325.545 | - | 0.30% | - |
| botan/AES-128/GCM(16) [clmul] decrypt | 4.74% | 1140.691 | 1194.778 | - | -0.15% | - |
| botan/AES-128/CBC/PKCS7 decrypt | 4.71% | 3044.786 | 3188.328 | - | 2.15% | - |
| botan/ChaCha20Poly1305 encrypt | 3.77% | 383.021 | 397.466 | - | -0.77% | - |
| botan/ChaCha20Poly1305 decrypt | 3.77% | 382.404 | 396.804 | - | -0.70% | - |
| botan/AES-256 decrypt | 2.82% | 4919.847 | 5058.363 | - | 0.25% | - |
| nbench/LU DECOMPOSITION | 2.81% | 3879.900 | 3989.000 | - | 0.01% | - |
| botan/AES-128/XTS encrypt | 2.70% | 1551.308 | 1593.136 | - | -0.93% | - |
| botan/AES-128/XTS decrypt | 2.69% | 1555.064 | 1596.911 | - | -1.29% | - |
| botan/AES-128/EAX decrypt | 2.47% | 448.050 | 459.129 | - | -0.09% | - |
| botan/AES-128/EAX encrypt | 2.38% | 449.571 | 460.284 | - | -0.52% | - |
| botan/AES-256 encrypt | 2.18% | 4931.839 | 5039.325 | - | -0.32% | - |
| Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| random/pr12392.cpp/elf | -62.06% | 27.11 MB | 10.28 MB | - | 0.00% | - |
| himeno/elf | -17.20% | 50.06 KB | 41.45 KB | - | 0.00% | - |
| random/pr36498.cpp/elf | -11.69% | 19.60 MB | 17.31 MB | - | 0.00% | - |
| random/pr29433.cpp/elf | -11.19% | 1.62 MB | 1.44 MB | - | 0.00% | - |
| himeno/elf/sections/text | -10.17% | 4.45 KB | 4.00 KB | - | 0.00% | - |
| cray/elf | -9.30% | 63.69 KB | 57.77 KB | - | 0.00% | - |
| random/pr12392.cpp/elf/sections/text | -8.39% | 406.75 KB | 372.64 KB | - | 0.00% | - |
| polyhedron/channel2/elf | -8.20% | 46.76 KB | 42.92 KB | - | 0.00% | - |
| polyhedron/tfft2/elf | -7.12% | 45.75 KB | 42.49 KB | - | 0.00% | - |
| botan/elf | -6.64% | 13.91 MB | 12.99 MB | - | 0.00% | - |
| polyhedron/linpk/elf | -6.10% | 45.73 KB | 42.95 KB | - | 0.00% | - |
| random/pr36262.c/elf | -5.66% | 365.85 KB | 345.14 KB | - | 0.00% | - |
| random/pr38518.c/elf | -5.65% | 365.62 KB | 344.97 KB | - | 0.00% | - |
| random/pr36262.c/elf/sections/text | -5.49% | 110.70 KB | 104.62 KB | - | 0.00% | - |
| random/pr38518.c/elf/sections/text | -5.49% | 110.70 KB | 104.62 KB | - | 0.00% | - |
| polyhedron/mp_prop_design/elf | -5.46% | 65.12 KB | 61.57 KB | - | 0.00% | - |
| polyhedron/ac/elf | -3.96% | 53.68 KB | 51.55 KB | - | 0.00% | - |
| random/pr12850.cpp/elf | -3.29% | 34.64 MB | 33.50 MB | - | 0.00% | - |
| polyhedron/nf/elf | -2.30% | 56.47 KB | 55.17 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: 0.37s