Fields
hardware | None |
os_version | None |
Parameters
cpu |
Architecture: aarch64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 80 On-line CPU(s) list: 0-79 Vendor ID: ARM Model name: Neoverse-N1 Model: 1 Thread(s) per core: 1 Core(s) per socket: 80 Socket(s): 1 Stepping: r3p1 Frequency boost: disabled CPU max MHz: 3000.0000 CPU min MHz: 1000.0000 BogoMIPS: 50.00 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs L1d cache: 5 MiB (80 instances) L1i cache: 5 MiB (80 instances) L2 cache: 80 MiB (80 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-79 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Vulnerability Spectre v1: Mitigation; __user pointer sanitization Vulnerability Spectre v2: Mitigation; CSV2, BHB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected |
memory | MemTotal: 65264004 kB |
Fields
Name | Value |
---|
Parameters
Name | Value |
---|---|
as |
GNU assembler (GNU Binutils; openSUSE Tumbleweed) 2.39.0.20220810-1 Copyright (C) 2022 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 `aarch64-suse-linux'. |
gcc |
gcc (GCC) 14.0.0 20230526 (experimental) 4fb66b2329319e9b47e89200d613b6f741a114fc Copyright (C) 2023 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 | 4fb66b2329319e9b47e89200d613b6f741a114fc |
glibc |
GNU C Library (GNU libc) stable release version 2.36 (git c804cd1c00). Copyright (C) 2022 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 aarch64-suse-linux. Compiled by GNU CC version 12.1.1 20220812 [revision 6b7d570a5001bb79e34c0d1626a8c7f55386dac7]. libc ABIs: UNIQUE ABSOLUTE Minimum supported kernel: 3.7.0 For bug reporting instructions, please see: <http://bugs.opensuse.org>. |
glibc_location | /lib64/libc.so.6 |
ld | GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.39.0.20220810-1 |
options | None |
reason | None |
uname | Linux lnt-altra.arch.suse.cz 5.19.2-1-default #1 SMP PREEMPT_DYNAMIC Thu Aug 18 05:06:49 UTC 2022 (6c252ef) aarch64 aarch64 aarch64 GNU/Linux |
Filter
lnt-altra.gcc-trunk.O2_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1685065578000.4fb66b2329319e9b47e89200d613b6f741a114fc | 2023-05-26T05:44:16.388756 | 0:00:36.468041 |
Previous | 1685004513000.0d1e0d7433c2c625d67c58fca435b0ffeab8c8ba | 2023-05-25T13:10:40.392341 | 0:00:36.635463 |
Baseline | 1645583061000.2f0c93326f4695ee69cc566fb6f1e91b53219604 | 2022-02-23T06:28:25.686703 | 0:00:37.821001 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 15 | 82 |
Performance Improvements | 5 | 75 |
Added Tests | 2 | 6 |
Unchanged Tests | 2120 | 1979 |
Total Tests | 2142 |
Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
TSVC/s343 | 20.04% | 0.923 | 1.108 | - | 19.27% | - |
TSVC/s152 | 15.91% | 1.182 | 1.370 | - | 6.37% | - |
TSVC/s125 | 6.82% | 0.821 | 0.877 | - | 3.42% | - |
TSVC/s2275 | 5.78% | 2.891 | 3.058 | - | 4.40% | - |
TSVC/s231 | 5.72% | 2.306 | 2.438 | - | 7.31% | - |
TSVC/s1119 | 5.64% | 0.976 | 1.031 | - | 9.10% | - |
TSVC/s275 | 5.43% | 1.141 | 1.203 | - | 3.08% | - |
TSVC/s233 | 4.39% | 15.063 | 15.725 | - | 2.28% | - |
TSVC/s1251 | 3.26% | 6.292 | 6.497 | - | 0.09% | - |
TSVC/s441 | 3.22% | 3.383 | 3.492 | - | -2.59% | - |
TSVC/s126 | 3.06% | 0.719 | 0.741 | - | 2.21% | - |
TSVC/s119 | 2.63% | 3.455 | 3.546 | - | 2.57% | - |
TSVC/s1232 | 2.35% | 5.230 | 5.353 | - | 0.00% | - |
TSVC/s1115 | 2.15% | 3.806 | 3.888 | - | 1.33% | - |
TSVC/s278 | 2.14% | 5.432 | 5.548 | - | 1.44% | - |
Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
TSVC/s4121 | -3.96% | 0.934 | 0.897 | - | 0.45% | - |
TSVC/vtvtv | -3.91% | 3.808 | 3.659 | - | 0.33% | - |
TSVC/vpvtv | -3.76% | 3.722 | 3.582 | - | 0.17% | - |
polyhedron/channel2 | -2.65% | 52.532 | 51.142 | - | -3.91% | - |
Performance Improvements - mem_bytes | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
random/empty.c | -2.00% | 21.65 MB | 21.21 MB | - | 7.06% | - |
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 |
---|---|---|---|---|---|---|
random/pr69609.c | 36.34% | 71.031 | 96.845 | - | 0.19% | - |
polyhedron/aermod | 10.31% | 26.783 | 29.543 | - | 0.09% | - |
polyhedron/induct2 | 9.17% | 3.370 | 3.679 | - | 0.69% | - |
polyhedron/channel2 | 8.80% | 0.420 | 0.457 | - | 1.88% | - |
polyhedron/fatigue2 | 8.06% | 1.445 | 1.561 | - | -1.32% | - |
polyhedron/air | 8.01% | 1.874 | 2.024 | - | -0.14% | - |
polyhedron/test_fpu2 | 6.90% | 1.448 | 1.548 | - | -0.66% | - |
polyhedron/mp_prop_design | 6.19% | 0.734 | 0.779 | - | 0.23% | - |
polyhedron/ac | 5.14% | 0.545 | 0.573 | - | 0.36% | - |
polyhedron/rnflow | 4.36% | 2.162 | 2.256 | - | 0.22% | - |
TSVC | 4.28% | 2.728 | 2.844 | - | 0.03% | - |
polyhedron/protein | 3.79% | 1.804 | 1.873 | - | -0.82% | - |
polyhedron/gas_dyn2 | 3.73% | 1.026 | 1.064 | - | -0.42% | - |
nbench | 3.57% | 1.962 | 2.032 | - | 1.45% | - |
polyhedron/doduc | 3.33% | 3.062 | 3.164 | - | 0.26% | - |
polyhedron/capacita | 3.14% | 0.817 | 0.843 | - | 0.99% | - |
polyhedron/mdbx | 2.86% | 1.047 | 1.077 | - | -0.21% | - |
random/pr36439.cpp | 2.29% | 40.663 | 41.593 | - | 0.08% | - |
random/pr12850.cpp | 2.25% | 61.354 | 62.733 | - | 0.37% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
TSVC/s293 | 59.97% | 5.338 | 8.539 | - | 0.00% | - |
TSVC/s277 | 49.98% | 2.135 | 3.202 | - | 0.00% | - |
polyhedron/rnflow | 47.02% | 14.358 | 21.108 | - | -0.09% | - |
TSVC/s343 | 19.27% | 0.929 | 1.108 | - | 20.04% | - |
TSVC/s442 | 18.94% | 2.824 | 3.359 | - | 0.30% | - |
TSVC/s1119 | 9.10% | 0.945 | 1.031 | - | 5.64% | - |
TSVC/s1221 | 8.89% | 0.540 | 0.588 | - | -0.34% | - |
TSVC/s276 | 8.05% | 10.736 | 11.600 | - | 0.79% | - |
TSVC/s231 | 7.31% | 2.272 | 2.438 | - | 5.72% | - |
TSVC/s256 | 6.52% | 0.751 | 0.800 | - | 0.25% | - |
TSVC/s152 | 6.37% | 1.288 | 1.370 | - | 15.91% | - |
TSVC/s235 | 6.17% | 4.891 | 5.193 | - | 0.44% | - |
TSVC/s2275 | 4.40% | 2.929 | 3.058 | - | 5.78% | - |
TSVC/s125 | 3.42% | 0.848 | 0.877 | - | 6.82% | - |
TSVC/s257 | 3.24% | 0.710 | 0.733 | - | -0.68% | - |
TSVC/s275 | 3.08% | 1.167 | 1.203 | - | 5.43% | - |
TSVC/s119 | 2.57% | 3.457 | 3.546 | - | 2.63% | - |
TSVC/s233 | 2.28% | 15.375 | 15.725 | - | 4.39% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan | 7.72% | 20.64 MB | 22.23 MB | - | -0.23% | - |
random/empty.C | 7.32% | 21.73 MB | 23.32 MB | - | 0.30% | - |
random/empty.c | 7.06% | 19.82 MB | 21.21 MB | - | -2.00% | - |
polyhedron/channel2 | 6.75% | 39.31 MB | 41.96 MB | - | 0.32% | - |
polyhedron/ac | 6.27% | 41.63 MB | 44.24 MB | - | 0.30% | - |
TSVC | 5.78% | 72.14 MB | 76.31 MB | - | 0.41% | - |
polyhedron/fatigue2 | 5.57% | 62.23 MB | 65.70 MB | - | 0.30% | - |
cray | 5.52% | 38.34 MB | 40.45 MB | - | 0.67% | - |
polyhedron/capacita | 5.44% | 49.80 MB | 52.50 MB | - | 0.25% | - |
nbench | 5.35% | 51.25 MB | 53.99 MB | - | 0.40% | - |
polyhedron/linpk | 4.88% | 36.02 MB | 37.78 MB | - | 0.52% | - |
polyhedron/tfft2 | 4.57% | 35.99 MB | 37.63 MB | - | 0.15% | - |
polyhedron/protein | 4.35% | 72.25 MB | 75.39 MB | - | 0.10% | - |
polyhedron/mp_prop_design | 4.27% | 46.88 MB | 48.88 MB | - | 0.15% | - |
polyhedron/gas_dyn2 | 4.26% | 56.09 MB | 58.48 MB | - | 0.23% | - |
polyhedron/test_fpu2 | 4.03% | 67.62 MB | 70.35 MB | - | 0.11% | - |
polyhedron/mdbx | 3.71% | 54.12 MB | 56.13 MB | - | 0.47% | - |
polyhedron/air | 3.67% | 89.51 MB | 92.80 MB | - | 0.16% | - |
polyhedron/nf | 3.45% | 41.17 MB | 42.59 MB | - | 0.48% | - |
random/pr38518.c | 2.95% | 278.98 MB | 287.20 MB | - | 0.10% | - |
random/pr36262.c | 2.71% | 279.02 MB | 286.59 MB | - | 0.14% | - |
polyhedron/rnflow | 2.67% | 87.22 MB | 89.55 MB | - | 0.07% | - |
random/pr70614.c | 2.62% | 72.70 MB | 74.61 MB | - | 0.09% | - |
tramp3d | 2.38% | 948.98 MB | 971.57 MB | - | 0.01% | - |
polyhedron/doduc | 2.09% | 110.53 MB | 112.84 MB | - | 1.00% | - |
himeno | 2.08% | 35.43 MB | 36.16 MB | - | 0.17% | - |
random/pr36439.cpp | 2.08% | 570.64 MB | 582.52 MB | - | 0.15% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/NEURAL NET | -11.44% | 141.590 | 125.390 | - | -0.04% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -6.38% | 64.247 | 60.150 | - | 0.06% | - |
botan/GOST-28147-89(R3411_94_TestParam) encrypt | -5.63% | 64.017 | 60.416 | - | 0.01% | - |
botan/Twofish decrypt | -5.30% | 255.135 | 241.620 | - | -0.00% | - |
botan/CAST-128 encrypt | -4.94% | 225.230 | 214.105 | - | -0.01% | - |
botan/MISTY1 decrypt | -4.66% | 88.018 | 83.916 | - | 0.00% | - |
botan/CAST-128 decrypt | -4.64% | 228.438 | 217.838 | - | -0.00% | - |
botan/Twofish encrypt | -3.87% | 253.527 | 243.704 | - | -0.01% | - |
botan/MISTY1 encrypt | -3.02% | 86.042 | 83.445 | - | -0.02% | - |
botan/AES-128/CBC/PKCS7 decrypt | -2.11% | 1618.907 | 1584.771 | - | 0.09% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod/elf | 3.93% | 1.55 MB | 1.61 MB | - | 0.00% | - |
polyhedron/induct2/elf | 3.86% | 281.38 KB | 292.24 KB | - | 0.00% | - |
polyhedron/capacita/elf | 3.61% | 106.13 KB | 109.96 KB | - | 0.00% | - |
polyhedron/ac/elf/sections/text | 3.06% | 9.84 KB | 10.14 KB | - | 0.00% | - |
polyhedron/fatigue2/elf | 2.96% | 135.33 KB | 139.34 KB | - | 0.00% | - |
polyhedron/rnflow/elf | 2.95% | 188.26 KB | 193.82 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | 2.08% | 134.28 KB | 137.08 KB | - | 0.00% | - |
polyhedron/channel2/elf | 2.07% | 89.82 KB | 91.68 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -15.17% | 117.915 | 100.030 | - | 0.81% | - |
random/pr39326.c | -7.86% | 136.583 | 125.842 | - | -1.14% | - |
cray | -7.43% | 0.340 | 0.314 | - | -1.27% | - |
random/pr70614.c | -5.70% | 1.472 | 1.388 | - | -0.50% | - |
random/pr26854-2.c | -5.40% | 67.883 | 64.215 | - | 1.08% | - |
random/pr38518.c | -3.96% | 9.948 | 9.555 | - | 0.11% | - |
random/pr36262.c | -3.48% | 9.882 | 9.538 | - | 0.12% | - |
random/pr29433.cpp | -3.41% | 14.820 | 14.315 | - | -0.17% | - |
botan | -3.05% | 86.086 | 83.463 | - | 0.01% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
TSVC/s331 | -69.37% | 2.135 | 0.654 | - | 0.00% | - |
TSVC/s254 | -67.73% | 9.917 | 3.200 | - | 0.09% | - |
TSVC/s291 | -67.68% | 4.954 | 1.601 | - | 0.06% | - |
TSVC/s252 | -66.39% | 2.666 | 0.896 | - | 0.11% | - |
TSVC/s491 | -51.34% | 3.728 | 1.814 | - | -0.17% | - |
TSVC/va | -44.37% | 5.342 | 2.972 | - | -0.03% | - |
TSVC/s342 | -39.99% | 5.336 | 3.202 | - | 0.00% | - |
TSVC/s253 | -21.15% | 5.371 | 4.235 | - | 0.67% | - |
TSVC/s353 | -18.48% | 2.235 | 1.822 | - | -0.05% | - |
TSVC/vag | -17.24% | 4.286 | 3.547 | - | 0.00% | - |
TSVC/s2710 | -15.90% | 3.226 | 2.713 | - | 1.12% | - |
TSVC/vas | -15.48% | 4.270 | 3.609 | - | 0.00% | - |
TSVC/s421 | -12.24% | 8.540 | 7.495 | - | 0.00% | - |
TSVC/s423 | -12.12% | 8.542 | 7.507 | - | 0.00% | - |
cray | -10.72% | 4.831 | 4.313 | - | 0.20% | - |
TSVC/s4117 | -10.44% | 2.156 | 1.931 | - | -0.36% | - |
TSVC/s471 | -7.96% | 0.641 | 0.590 | - | 3.33% | - |
TSVC/s251 | -4.98% | 3.375 | 3.207 | - | 0.00% | - |
polyhedron/channel2 | -3.91% | 53.223 | 51.142 | - | -2.65% | - |
polyhedron/gas_dyn2 | -3.17% | 77.391 | 74.939 | - | -0.82% | - |
TSVC/s31111 | -2.92% | 1.402 | 1.361 | - | -1.02% | - |
TSVC/s4114 | -2.92% | 3.114 | 3.023 | - | -1.82% | - |
polyhedron/nf | -2.87% | 5.521 | 5.362 | - | -1.00% | - |
TSVC/s441 | -2.59% | 3.585 | 3.492 | - | 3.22% | - |
TSVC/s242 | -2.45% | 2.205 | 2.151 | - | 0.14% | - |
TSVC/s2233 | -2.30% | 8.904 | 8.699 | - | 0.50% | - |
TSVC/s1161 | -2.22% | 2.746 | 2.685 | - | 0.00% | - |
polyhedron/air | -2.13% | 2.929 | 2.866 | - | 0.13% | - |
polyhedron/ac | -2.07% | 17.737 | 17.370 | - | 0.02% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -25.30% | 1020.37 MB | 762.20 MB | - | 0.03% | - |
random/pr12392.cpp | -7.59% | 871.16 MB | 805.04 MB | - | 0.00% | - |
random/pr69609.c | -2.80% | 1.34 GB | 1.31 GB | - | 0.02% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FP EMULATION | 86.75% | 423.800 | 791.460 | - | 0.00% | - |
nbench/LU DECOMPOSITION | 18.76% | 3609.500 | 4286.600 | - | 0.01% | - |
nbench/STRING SORT | 13.36% | 851.970 | 965.770 | - | 0.00% | - |
himeno | 6.38% | 1695.431 | 1803.679 | - | -0.37% | - |
botan/AES-128/CBC/PKCS7 encrypt | 5.13% | 1062.718 | 1117.191 | - | 0.86% | - |
botan/Noekeon encrypt | 3.46% | 218.176 | 225.719 | - | 0.00% | - |
botan/AES-128/XTS encrypt | 3.11% | 1067.485 | 1100.639 | - | -0.26% | - |
botan/AES-128/GCM(16) [pmull] encrypt | 3.01% | 892.235 | 919.080 | - | 0.03% | - |
botan/AES-128/XTS decrypt | 2.94% | 1066.081 | 1097.414 | - | -0.11% | - |
botan/Serpent decrypt | 2.75% | 170.964 | 175.671 | - | 0.00% | - |
botan/AES-128/OCB decrypt | 2.75% | 677.789 | 696.425 | - | -0.69% | - |
botan/AES-128/OCB encrypt | 2.64% | 688.750 | 706.935 | - | -0.37% | - |
botan/Serpent/XTS decrypt | 2.63% | 153.270 | 157.302 | - | 0.08% | - |
botan/Serpent/OCB decrypt | 2.52% | 140.039 | 143.570 | - | 0.06% | - |
botan/Noekeon decrypt | 2.52% | 220.751 | 226.315 | - | 0.03% | - |
nbench/NUMERIC SORT | 2.52% | 1800.200 | 1845.500 | - | -0.02% | - |
botan/Serpent/CBC/PKCS7 decrypt | 2.38% | 162.182 | 166.047 | - | -0.03% | - |
botan/AES-128/GCM(16) [pmull] decrypt | 2.15% | 874.722 | 893.511 | - | -0.26% | - |
botan/Serpent/GCM(16) [pmull] encrypt | 2.08% | 100.077 | 102.161 | - | 0.05% | - |
botan/Serpent/XTS encrypt | 2.03% | 124.481 | 127.011 | - | 0.03% | - |
botan/ARIA-256 decrypt | 2.03% | 45.241 | 46.158 | - | 0.01% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -16.51% | 7.73 MB | 6.45 MB | - | 0.00% | - |
botan/elf | -9.44% | 10.13 MB | 9.18 MB | - | 0.00% | - |
cray/elf/sections/text | -6.06% | 5.35 KB | 5.03 KB | - | 0.00% | - |
random/pr38518.c/elf | -4.18% | 320.70 KB | 307.29 KB | - | 0.00% | - |
random/pr36262.c/elf | -4.18% | 320.96 KB | 307.55 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -3.69% | 22.82 MB | 21.97 MB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -3.40% | 384.42 KB | 371.34 KB | - | 0.00% | - |
random/pr36262.c/elf/sections/text | -3.27% | 98.16 KB | 94.95 KB | - | 0.00% | - |
random/pr38518.c/elf/sections/text | -3.27% | 98.16 KB | 94.95 KB | - | 0.00% | - |
polyhedron/capacita/elf/sections/text | -3.18% | 15.09 KB | 14.61 KB | - | 0.00% | - |
polyhedron/nf/elf/sections/text | -2.99% | 8.36 KB | 8.11 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | -2.43% | 37.94 KB | 37.02 KB | - | 0.00% | - |
random/pr36439.cpp/elf/sections/text | -2.13% | 90.61 KB | 88.68 KB | - | 0.00% | - |
Added Tests - compile_time |
---|
random/pr28071.c |
Added Tests - mem_bytes |
---|
random/pr28071.c |
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 |
Report Time: 0.49s