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 20201119 (experimental) b204d7722d30f44281dea3341070223475f1cff9 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 | b204d7722d30f44281dea3341070223475f1cff9 |
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 | 1605792975000.b204d7722d30f44281dea3341070223475f1cff9 | 2020-11-19T16:27:33.374819 | 0:01:19.940331 |
Previous | 1605744990000.25bb75f841c552cfd27a4344b7487efbe35b4481 | 2020-11-19T05:29:48.835615 | 0:01:20.083820 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 3 | 83 |
Performance Improvements | 8 | 60 |
Added Tests | 3 | 11 |
Unchanged Tests | 1258 | 1118 |
Total Tests | 1272 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/protein | 15.99% | 1.360 | 1.577 | - | 29.90% | - |
Performance Regressions - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/CTR-BE(AES-128) encrypt | -2.30% | 3493.596 | 3413.217 | - | 14.47% | - |
botan/AES-128/OCB decrypt | -2.05% | 931.312 | 912.216 | - | -1.96% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | -57.22% | 0.515 | 0.220 | - | -3.49% | - |
polyhedron/channel2 | -49.63% | 0.569 | 0.287 | - | 6.12% | - |
polyhedron/rnflow | -7.43% | 1.990 | 1.842 | - | 7.99% | - |
nbench | -3.51% | 1.676 | 1.617 | - | -1.48% | - |
polyhedron/mdbx | -3.42% | 0.888 | 0.858 | - | 2.49% | - |
random/pr26854-2.c | -2.18% | 54.579 | 53.390 | - | 41.40% | - |
random/pr69609.c | -2.05% | 73.655 | 72.142 | - | -1.59% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/XTEA encrypt | 6.37% | 202.142 | 215.027 | - | 3.33% | - |
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 |
---|---|---|---|---|---|---|
polyhedron/nf | 82.66% | 0.368 | 0.673 | - | -0.32% | - |
random/pr12392.cpp | 69.96% | 52.324 | 88.929 | - | -1.51% | - |
random/pr26854-2.c | 41.40% | 37.758 | 53.390 | - | -2.18% | - |
polyhedron/protein | 29.90% | 1.214 | 1.577 | - | 15.99% | - |
polyhedron/mp_prop_design | 17.06% | 0.415 | 0.486 | - | 0.28% | - |
random/pr36439.cpp | 13.74% | 31.499 | 35.828 | - | 0.48% | - |
polyhedron/air | 9.81% | 1.114 | 1.223 | - | -0.05% | - |
random/pr12850.cpp | 8.09% | 56.428 | 60.993 | - | -0.37% | - |
polyhedron/rnflow | 7.99% | 1.706 | 1.842 | - | -7.43% | - |
polyhedron/aermod | 7.22% | 18.234 | 19.552 | - | -0.07% | - |
polyhedron/fatigue2 | 6.81% | 0.955 | 1.020 | - | -0.57% | - |
polyhedron/capacita | 6.55% | 0.679 | 0.724 | - | -0.03% | - |
polyhedron/induct2 | 6.44% | 2.396 | 2.550 | - | -0.00% | - |
polyhedron/test_fpu2 | 3.64% | 1.612 | 1.671 | - | 0.41% | - |
random/pr29433.cpp | 2.98% | 14.344 | 14.771 | - | -0.20% | - |
random/pr36291.cpp | 2.70% | 31.280 | 32.125 | - | -1.31% | - |
polyhedron/mdbx | 2.49% | 0.837 | 0.858 | - | -3.42% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod | 4.02% | 6.822 | 7.096 | - | 0.01% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan | 25.41% | 14.79 MB | 18.55 MB | - | 0.00% | - |
random/empty.C | 11.37% | 17.35 MB | 19.32 MB | - | 0.00% | - |
polyhedron/channel2 | 10.57% | 34.34 MB | 37.97 MB | - | -0.16% | - |
polyhedron/tfft2 | 10.53% | 33.13 MB | 36.62 MB | - | -0.07% | - |
polyhedron/ac | 10.31% | 36.00 MB | 39.71 MB | - | -0.16% | - |
polyhedron/linpk | 9.67% | 33.64 MB | 36.89 MB | - | 0.00% | - |
polyhedron/mp_prop_design | 9.56% | 40.59 MB | 44.46 MB | - | -0.01% | - |
polyhedron/nf | 9.17% | 37.73 MB | 41.19 MB | - | -0.34% | - |
polyhedron/fatigue2 | 8.77% | 51.03 MB | 55.50 MB | - | -0.12% | - |
polyhedron/capacita | 8.25% | 45.57 MB | 49.32 MB | - | -0.17% | - |
polyhedron/gas_dyn2 | 8.02% | 47.22 MB | 51.01 MB | - | 0.00% | - |
random/pr36439.cpp | 7.41% | 535.84 MB | 575.55 MB | - | -0.06% | - |
polyhedron/mdbx | 7.07% | 48.04 MB | 51.44 MB | - | 0.00% | - |
nbench | 6.94% | 44.39 MB | 47.47 MB | - | -0.15% | - |
cray | 6.71% | 33.44 MB | 35.68 MB | - | -0.32% | - |
polyhedron/induct2 | 5.82% | 86.87 MB | 91.92 MB | - | 0.00% | - |
polyhedron/air | 5.76% | 67.39 MB | 71.28 MB | - | 0.35% | - |
polyhedron/protein | 5.74% | 61.96 MB | 65.52 MB | - | 0.00% | - |
himeno | 5.10% | 30.96 MB | 32.54 MB | - | -0.47% | - |
random/pr36291.cpp | 5.07% | 631.49 MB | 663.52 MB | - | 0.01% | - |
polyhedron/doduc | 4.82% | 98.67 MB | 103.43 MB | - | 0.01% | - |
polyhedron/rnflow | 3.28% | 81.12 MB | 83.79 MB | - | 0.00% | - |
random/empty.c | 3.11% | 16.46 MB | 16.98 MB | - | -0.37% | - |
random/pr29433.cpp | 2.97% | 1.92 GB | 1.98 GB | - | -0.00% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 encrypt | -65.14% | 129.545 | 45.155 | - | -0.12% | - |
botan/ARIA-256 decrypt | -65.10% | 129.478 | 45.182 | - | -0.07% | - |
botan/ARIA-192 encrypt | -64.71% | 147.445 | 52.040 | - | 0.56% | - |
botan/ARIA-192 decrypt | -64.63% | 147.182 | 52.052 | - | 0.86% | - |
botan/ARIA-128 decrypt | -64.20% | 170.411 | 61.015 | - | 0.07% | - |
botan/ARIA-128 encrypt | -64.02% | 169.391 | 60.939 | - | -0.03% | - |
botan/CAST-256 decrypt | -33.25% | 127.517 | 85.118 | - | -0.31% | - |
botan/CAST-256 encrypt | -32.06% | 125.792 | 85.469 | - | 0.32% | - |
botan/KASUMI encrypt | -19.05% | 85.282 | 69.032 | - | -0.57% | - |
nbench/FP EMULATION | -10.44% | 631.280 | 565.360 | - | -0.01% | - |
botan/KASUMI decrypt | -10.08% | 79.563 | 71.541 | - | -0.58% | - |
botan/AES-128/OCB encrypt | -8.93% | 964.181 | 878.095 | - | 0.04% | - |
botan/Blowfish encrypt | -6.33% | 245.868 | 230.311 | - | 0.29% | - |
botan/Blowfish decrypt | -5.83% | 243.820 | 229.603 | - | 0.29% | - |
botan/Twofish encrypt | -5.48% | 320.681 | 303.114 | - | -0.15% | - |
nbench/LU DECOMPOSITION | -5.20% | 3879.900 | 3678.000 | - | 0.03% | - |
nbench/HUFFMAN | -4.38% | 5886.800 | 5628.700 | - | -0.03% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -3.70% | 69.214 | 66.652 | - | 0.06% | - |
botan/IDEA decrypt | -3.65% | 512.491 | 493.789 | - | -0.27% | - |
botan/GOST-28147-89(R3411_94_TestParam) encrypt | -3.40% | 68.217 | 65.899 | - | 0.06% | - |
botan/IDEA encrypt | -3.38% | 511.147 | 493.859 | - | 0.42% | - |
nbench/ASSIGNMENT | -3.11% | 65.806 | 63.761 | - | -0.03% | - |
botan/XTEA decrypt | -3.01% | 218.766 | 212.185 | - | -0.04% | - |
botan/Salsa20 encrypt | -2.71% | 536.937 | 522.385 | - | 0.08% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 22674.85% | 497.00 B | 110.54 KB | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | 228.04% | 27.71 KB | 90.90 KB | - | 0.00% | - |
polyhedron/rnflow/elf | 12.71% | 198.27 KB | 223.48 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 9.65% | 12.80 MB | 14.04 MB | - | 0.00% | - |
polyhedron/protein/elf | 9.23% | 148.35 KB | 162.04 KB | - | 0.00% | - |
polyhedron/doduc/elf | 8.34% | 449.86 KB | 487.38 KB | - | -0.04% | - |
polyhedron/nf/elf/sections/text | 8.01% | 9.95 KB | 10.75 KB | - | 0.00% | - |
polyhedron/aermod/elf | 6.97% | 1.56 MB | 1.67 MB | - | 0.00% | - |
polyhedron/induct2/elf | 5.99% | 313.48 KB | 332.25 KB | - | 0.00% | - |
nbench/elf | 5.75% | 224.04 KB | 236.91 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 5.70% | 31.24 KB | 33.02 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | 4.74% | 41.83 KB | 43.81 KB | - | 0.00% | - |
polyhedron/mdbx/elf/sections/text | 3.03% | 27.86 KB | 28.70 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf/sections/text | 2.80% | 25.13 KB | 25.83 KB | - | 0.00% | - |
polyhedron/linpk/elf/sections/text | 2.79% | 6.16 KB | 6.33 KB | - | 0.00% | - |
polyhedron/fatigue2/elf | 2.58% | 126.48 KB | 129.73 KB | - | 0.00% | - |
polyhedron/protein/elf/sections/text | 2.12% | 39.74 KB | 40.58 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/tfft2 | -50.90% | 0.535 | 0.263 | - | 1.34% | - |
polyhedron/linpk | -48.64% | 0.558 | 0.287 | - | 0.54% | - |
random/pr36262.c | -37.68% | 13.690 | 8.531 | - | -0.56% | - |
random/pr38518.c | -37.01% | 13.575 | 8.551 | - | 1.52% | - |
polyhedron/gas_dyn2 | -22.94% | 0.950 | 0.732 | - | -0.98% | - |
random/pr70614.c | -3.93% | 1.115 | 1.071 | - | -0.21% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.37% | 219.318 | 126.402 | - | -0.03% | - |
polyhedron/air | -16.64% | 2.566 | 2.139 | - | -0.21% | - |
polyhedron/doduc | -12.27% | 11.781 | 10.335 | - | 1.18% | - |
polyhedron/induct2 | -8.92% | 71.614 | 65.224 | - | -0.05% | - |
polyhedron/ac | -2.98% | 19.292 | 18.717 | - | -0.03% | - |
polyhedron/channel2 | -2.83% | 67.749 | 65.832 | - | 0.42% | - |
polyhedron/capacita | -2.07% | 17.781 | 17.412 | - | -0.15% | - |
polyhedron/mdbx | -2.02% | 6.466 | 6.336 | - | 0.30% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -42.03% | 1.27 GB | 751.77 MB | - | -0.03% | - |
random/pr12850.cpp | -3.73% | 938.66 MB | 903.60 MB | - | 0.13% | - |
random/pr26854-2.c | -3.48% | 1.61 GB | 1.56 GB | - | -0.00% | - |
random/pr36262.c | -2.86% | 405.77 MB | 394.18 MB | - | 0.10% | - |
random/pr69609.c | -2.83% | 2.15 GB | 2.09 GB | - | -0.02% | - |
random/pr70614.c | -2.47% | 65.85 MB | 64.22 MB | - | 0.05% | - |
random/pr38518.c | -2.24% | 406.56 MB | 397.46 MB | - | -0.16% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 126.28% | 71771.000 | 162400.000 | - | 0.01% | - |
nbench/NEURAL NET | 30.09% | 111.450 | 144.980 | - | -0.03% | - |
nbench/STRING SORT | 16.22% | 959.570 | 1115.200 | - | 0.03% | - |
botan/CTR-BE(AES-128) decrypt | 14.50% | 3023.423 | 3461.784 | - | -0.84% | - |
botan/CTR-BE(AES-128) encrypt | 14.47% | 2981.694 | 3413.217 | - | -2.30% | - |
botan/ChaCha20Poly1305 encrypt | 9.70% | 383.021 | 420.178 | - | 0.79% | - |
botan/ChaCha20Poly1305 decrypt | 8.85% | 382.404 | 416.257 | - | 0.15% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 5.07% | 1140.691 | 1198.525 | - | 0.50% | - |
botan/AES-128/CBC/PKCS7 decrypt | 4.87% | 3044.786 | 3193.008 | - | -1.14% | - |
botan/SHA-512 hash | 4.48% | 315.685 | 329.834 | - | 0.61% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 4.46% | 1151.724 | 1203.104 | - | 0.33% | - |
botan/AES-128/EAX encrypt | 3.45% | 449.571 | 465.096 | - | 0.73% | - |
botan/XTEA encrypt | 3.33% | 208.104 | 215.027 | - | 6.37% | - |
botan/AES-128/XTS decrypt | 3.22% | 1555.064 | 1605.214 | - | 1.51% | - |
botan/AES-128/EAX decrypt | 2.98% | 448.050 | 461.414 | - | 0.48% | - |
botan/AES-128/XTS encrypt | 2.51% | 1551.308 | 1590.208 | - | 0.62% | - |
botan/AES-256 decrypt | 2.45% | 4919.847 | 5040.150 | - | -0.24% | - |
botan/AES-256 encrypt | 2.03% | 4931.839 | 5032.004 | - | -0.11% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -62.28% | 27.11 MB | 10.23 MB | - | -0.00% | - |
himeno/elf | -17.98% | 50.06 KB | 41.06 KB | - | 0.00% | - |
random/pr29433.cpp/elf | -13.36% | 1.62 MB | 1.41 MB | - | 0.00% | - |
himeno/elf/sections/text | -9.12% | 4.45 KB | 4.05 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -8.39% | 406.75 KB | 372.61 KB | - | 0.00% | - |
polyhedron/channel2/elf/sections/text | -7.76% | 9.27 KB | 8.55 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | -7.29% | 149.70 KB | 138.79 KB | - | 0.00% | - |
polyhedron/channel2/elf | -7.15% | 46.76 KB | 43.41 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -6.64% | 34.64 MB | 32.34 MB | - | -0.00% | - |
random/pr36262.c/elf | -6.06% | 365.85 KB | 343.70 KB | - | 0.00% | - |
random/pr38518.c/elf | -6.04% | 365.62 KB | 343.52 KB | - | 0.00% | - |
random/pr26854-2.c/elf/sections/text | -5.79% | 331.63 KB | 312.44 KB | - | 0.00% | - |
polyhedron/linpk/elf | -5.69% | 45.73 KB | 43.13 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/tfft2/elf | -5.12% | 45.75 KB | 43.41 KB | - | 0.00% | - |
botan/elf | -4.47% | 13.91 MB | 13.29 MB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -4.03% | 65.12 KB | 62.50 KB | - | 0.00% | - |
cray/elf | -3.39% | 63.69 KB | 61.53 KB | - | 0.00% | - |
polyhedron/nf/elf | -2.75% | 56.47 KB | 54.91 KB | - | 0.00% | - |
polyhedron/ac/elf | -2.28% | 53.68 KB | 52.45 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 |
random/pr29433.cpp/elf/sections/text |
tramp3d/elf |
tramp3d/elf/sections/text |
Report Time: 0.25s