Fields
| hardware | None |
| os | None |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| git_binutils | https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=b1d7cab3e46062641a1a86ca1ed67d56f451c4fb (unchanged) |
| git_gcc | https://gcc.gnu.org/git/gcc.git (66fc62e9c7b55f287cc523854ca330b6531760b6) (+ 1 commits) |
| git_glibc | https://sourceware.org/git/?p=glibc.git;a=commit;h=daab2a6d19f8360248289840408e7d2e5c203c2e (unchanged) |
| git_linux | https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable/commit/b0d369dbad20a8c9702607e7294d63c4a0c8e0fe (unchanged) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O2_LTO-build/341/ |
Filter
gnu-arm-master-O2_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0341 (basepoints/gcc-16-01171-g66fc62e9c7b) | 2025-06-07T20:58:14 | 0:00:00 |
| Previous | 0340 (basepoints/gcc-16-01170-gc45cc9423d5) | 2025-06-04T17:55:03 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2023-02-26T00:17:15 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 41 | 29 |
| Performance Improvements | 59 | 12 |
| Added Tests | 12 | 109 |
| Unchanged Tests | 824 | 786 |
| Total Tests | 936 |
| Performance Regressions - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 511.povray_r | 2.73% | 17620.000 | 18101.000 | - | 2.98% | - |
| 531.deepsjeng_r | 1.89% | 11022.000 | 11230.000 | - | -2.31% | - |
| 523.xalancbmk_r | 1.19% | 9950.000 | 10068.000 | - | 2.64% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 520.omnetpp_r | -1.21% | 10430.000 | 10304.000 | - | -11.23% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 544.nab_r (unexplained diff vs previous) | -96.69% | 121.000 | 4.000 | - | 0.00% | - |
| 544.nab_r (unexplained diff vs previous) (percentage) | -96.26% | 1.070 | 0.040 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) | -95.83% | 48.000 | 2.000 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) (percentage) | -95.45% | 0.440 | 0.020 | - | 0.00% | - |
| 557.xz_r (unexplained diff vs previous) (percentage) | -88.24% | 0.170 | 0.020 | - | 0.00% | - |
| 557.xz_r (unexplained diff vs previous) | -88.24% | 17.000 | 2.000 | - | 0.00% | - |
| 503.bwaves_r (unexplained diff vs previous) (percentage) | -82.93% | 0.410 | 0.070 | - | 0.00% | - |
| 503.bwaves_r (unexplained diff vs previous) | -81.61% | 87.000 | 16.000 | - | 0.00% | - |
| 554.roms_r (unexplained diff vs previous) (percentage) | -60.00% | 0.100 | 0.040 | - | 0.00% | - |
| 554.roms_r (unexplained diff vs previous) | -57.14% | 21.000 | 9.000 | - | 0.00% | - |
| 526.blender_r (max) (percentage) | -51.32% | 0.760 | 0.370 | - | 0.00% | - |
| 526.blender_r (max) | -51.22% | 82.000 | 40.000 | - | 0.00% | - |
| 519.lbm_r (max) | -22.58% | 31.000 | 24.000 | - | 0.00% | - |
| 519.lbm_r (max) (percentage) | -22.22% | 0.180 | 0.140 | - | 0.00% | - |
| 510.parest_r (max) | -14.50% | 131.000 | 112.000 | - | 0.00% | - |
| 523.xalancbmk_r (max) (percentage) | -14.16% | 5.650 | 4.850 | - | 0.00% | - |
| 510.parest_r (max) (percentage) | -14.06% | 0.640 | 0.550 | - | 0.00% | - |
| 523.xalancbmk_r (max) | -13.17% | 562.000 | 488.000 | - | 0.00% | - |
| 525.x264_r | -11.11% | 18.000 | 16.000 | - | 0.00% | - |
| 525.x264_r (avg) | -11.11% | 18.000 | 16.000 | - | 0.00% | - |
| 503.bwaves_r (max) (percentage) | -10.00% | 0.400 | 0.360 | - | 0.00% | - |
| 503.bwaves_r (max) | -9.41% | 85.000 | 77.000 | - | 0.00% | - |
| 525.x264_r (avg) (percentage) | -7.69% | 0.130 | 0.120 | - | 0.00% | - |
| 544.nab_r (max) | -7.56% | 119.000 | 110.000 | - | 0.00% | - |
| 544.nab_r (max) (percentage) | -7.55% | 1.060 | 0.980 | - | 0.00% | - |
| 557.xz_r (max) | -6.25% | 16.000 | 15.000 | - | 0.00% | - |
| 525.x264_r (max) (percentage) | -5.88% | 0.170 | 0.160 | - | 0.00% | - |
| 557.xz_r (max) (percentage) | -5.88% | 0.170 | 0.160 | - | 0.00% | - |
| 521.wrf_r (max) | -5.79% | 259.000 | 244.000 | - | 0.00% | - |
| 521.wrf_r (max) (percentage) | -5.26% | 1.520 | 1.440 | - | 0.00% | - |
| 554.roms_r (max) | -4.69% | 277.000 | 264.000 | - | 0.00% | - |
| 554.roms_r (max) (percentage) | -4.58% | 1.310 | 1.250 | - | 0.00% | - |
| 503.bwaves_r (avg) (percentage) | -4.55% | 0.220 | 0.210 | - | 0.00% | - |
| 525.x264_r (max) | -4.35% | 23.000 | 22.000 | - | 0.00% | - |
| 503.bwaves_r | -4.26% | 47.000 | 45.000 | - | 0.00% | - |
| 503.bwaves_r (avg) | -4.26% | 47.000 | 45.000 | - | 0.00% | - |
| 511.povray_r (max) (percentage) | -3.92% | 0.510 | 0.490 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) | -3.85% | 26.000 | 25.000 | - | 0.00% | - |
| 500.perlbench_r | -3.03% | 66.000 | 64.000 | - | 0.00% | - |
| 500.perlbench_r (avg) | -3.03% | 66.000 | 64.000 | - | 0.00% | - |
| 538.imagick_r (max) (percentage) | -3.00% | 1.000 | 0.970 | - | 0.00% | - |
| 500.perlbench_r (max) | -2.92% | 137.000 | 133.000 | - | 0.00% | - |
| 500.perlbench_r (max) (percentage) | -2.83% | 1.060 | 1.030 | - | 0.00% | - |
| 526.blender_r (avg) (percentage) | -2.78% | 0.360 | 0.350 | - | 0.00% | - |
| 538.imagick_r (max) | -2.78% | 144.000 | 140.000 | - | 0.00% | - |
| 544.nab_r (avg) (percentage) | -2.70% | 0.370 | 0.360 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) (percentage) | -2.63% | 0.380 | 0.370 | - | 0.00% | - |
| 526.blender_r | -2.56% | 39.000 | 38.000 | - | 0.00% | - |
| 526.blender_r (avg) | -2.56% | 39.000 | 38.000 | - | 0.00% | - |
| 544.nab_r | -2.44% | 41.000 | 40.000 | - | 0.00% | - |
| 544.nab_r (avg) | -2.44% | 41.000 | 40.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) | -2.42% | 124.000 | 121.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) (percentage) | -2.22% | 0.450 | 0.440 | - | 0.00% | - |
| 500.perlbench_r (avg) (percentage) | -1.96% | 0.510 | 0.500 | - | 0.00% | - |
| 507.cactuBSSN_r | -1.92% | 104.000 | 102.000 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) | -1.92% | 104.000 | 102.000 | - | 0.00% | - |
| 502.gcc_r (max) (percentage) | -1.85% | 0.540 | 0.530 | - | 0.00% | - |
| 511.povray_r (max) | -1.12% | 89.000 | 88.000 | - | 0.00% | - |
| Added Tests - sample variability |
|---|
| 500.perlbench_r (unexplained diff vs previous) |
| 500.perlbench_r (unexplained diff vs previous) (percentage) |
| 502.gcc_r (unexplained diff vs previous) |
| 502.gcc_r (unexplained diff vs previous) (percentage) |
| 507.cactuBSSN_r (unexplained diff vs previous) |
| 507.cactuBSSN_r (unexplained diff vs previous) (percentage) |
| 510.parest_r (unexplained diff vs previous) |
| 510.parest_r (unexplained diff vs previous) (percentage) |
| 523.xalancbmk_r (unexplained diff vs previous) |
| 523.xalancbmk_r (unexplained diff vs previous) (percentage) |
| 538.imagick_r (unexplained diff vs previous) |
| 538.imagick_r (unexplained diff vs previous) (percentage) |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 510.parest_r | 8.28% | 1335206.000 | 1445824.000 | - | 0.00% | - |
| 507.cactuBSSN_r | 7.52% | 3423965.000 | 3681566.000 | - | 0.00% | - |
| 526.blender_r | 6.46% | 7839359.000 | 8346091.000 | - | 0.00% | - |
| 520.omnetpp_r | 6.44% | 1377530.000 | 1466286.000 | - | 0.00% | - |
| 505.mcf_r | 5.87% | 20525.000 | 21729.000 | - | 0.00% | - |
| 521.wrf_r | 5.81% | 14834178.000 | 15695525.000 | - | -0.00% | - |
| 503.bwaves_r | 5.14% | 28607.000 | 30078.000 | - | 0.00% | - |
| 523.xalancbmk_r | 5.09% | 2948307.000 | 3098392.000 | - | 0.00% | - |
| 557.xz_r | 4.54% | 129967.000 | 135871.000 | - | 0.00% | - |
| 519.lbm_r | 4.46% | 11191.000 | 11690.000 | - | 0.00% | - |
| 502.gcc_r | 4.22% | 8211478.000 | 8558404.000 | - | 0.00% | - |
| 500.perlbench_r | 4.07% | 1956755.000 | 2036446.000 | - | 0.00% | - |
| 541.leela_r | 3.74% | 78935.000 | 81885.000 | - | 0.00% | - |
| 508.namd_r | 3.39% | 639022.000 | 660709.000 | - | 0.00% | - |
| 531.deepsjeng_r | 2.93% | 91981.000 | 94679.000 | - | 0.00% | - |
| 511.povray_r | 2.91% | 791885.000 | 814950.000 | - | -0.00% | - |
| 525.x264_r | 2.80% | 441058.000 | 453420.000 | - | 0.00% | - |
| 527.cam4_r | 2.08% | 2794745.000 | 2852872.000 | - | 0.00% | - |
| 554.roms_r | 1.35% | 520662.000 | 527692.000 | - | 0.00% | - |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 519.lbm_r | 5.90% | 16635.000 | 17616.000 | - | -0.14% | - |
| 507.cactuBSSN_r | 5.41% | 26157.000 | 27573.000 | - | -0.02% | - |
| 554.roms_r | 3.57% | 20443.000 | 21173.000 | - | -0.04% | - |
| 511.povray_r | 2.98% | 17577.000 | 18101.000 | - | 2.73% | - |
| 523.xalancbmk_r | 2.64% | 9809.000 | 10068.000 | - | 1.19% | - |
| 549.fotonik3d_r | 1.53% | 18545.000 | 18829.000 | - | 0.13% | - |
| 521.wrf_r | 1.23% | 16775.000 | 16981.000 | - | -0.40% | - |
| Performance Regressions - Score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nb_compile_successful | -4.35% | 23.000 | 22.000 | - | 0.00% | - |
| nb_execution_successful | -4.35% | 23.000 | 22.000 | - | 0.00% | - |
| nb_total_tests | -4.35% | 23.000 | 22.000 | - | 0.00% | - |
| Performance Improvements - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 549.fotonik3d_r | -1.38% | 327558.000 | 323032.000 | - | 0.00% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 544.nab_r | -14.35% | 13149.000 | 11262.000 | - | 0.04% | - |
| 520.omnetpp_r | -11.23% | 11608.000 | 10304.000 | - | -1.21% | - |
| 557.xz_r | -5.90% | 10615.000 | 9989.000 | - | -0.02% | - |
| 541.leela_r | -4.50% | 11425.000 | 10911.000 | - | -0.38% | - |
| 505.mcf_r | -3.78% | 13501.000 | 12990.000 | - | 0.17% | - |
| 538.imagick_r | -3.43% | 14962.000 | 14449.000 | - | 0.00% | - |
| 527.cam4_r | -2.97% | 10719.000 | 10401.000 | - | 0.06% | - |
| 531.deepsjeng_r | -2.31% | 11496.000 | 11230.000 | - | 1.89% | - |
| 525.x264_r | -2.14% | 14422.000 | 14114.000 | - | 0.09% | - |
| 526.blender_r | -2.03% | 11125.000 | 10899.000 | - | 0.02% | - |
| 500.perlbench_r | -1.15% | 13082.000 | 12931.000 | - | -0.16% | - |
| Added Tests - sample variability |
|---|
| 500.perlbench_r |
| 500.perlbench_r (avg) |
| 500.perlbench_r (avg) (percentage) |
| 500.perlbench_r (max) |
| 500.perlbench_r (max) (percentage) |
| 502.gcc_r |
| 502.gcc_r (avg) |
| 502.gcc_r (avg) (percentage) |
| 502.gcc_r (max) |
| 502.gcc_r (max) (percentage) |
| 503.bwaves_r |
| 503.bwaves_r (avg) |
| 503.bwaves_r (avg) (percentage) |
| 503.bwaves_r (max) |
| 503.bwaves_r (max) (percentage) |
| 505.mcf_r |
| 505.mcf_r (avg) |
| 505.mcf_r (avg) (percentage) |
| 505.mcf_r (max) |
| 505.mcf_r (max) (percentage) |
| 507.cactuBSSN_r |
| 507.cactuBSSN_r (avg) |
| 507.cactuBSSN_r (avg) (percentage) |
| 507.cactuBSSN_r (max) |
| 507.cactuBSSN_r (max) (percentage) |
| 508.namd_r |
| 508.namd_r (avg) |
| 508.namd_r (avg) (percentage) |
| 508.namd_r (max) |
| 508.namd_r (max) (percentage) |
| 510.parest_r |
| 510.parest_r (avg) |
| 510.parest_r (avg) (percentage) |
| 510.parest_r (max) |
| 510.parest_r (max) (percentage) |
| 511.povray_r |
| 511.povray_r (avg) |
| 511.povray_r (avg) (percentage) |
| 511.povray_r (max) |
| 511.povray_r (max) (percentage) |
| 519.lbm_r |
| 519.lbm_r (avg) |
| 519.lbm_r (avg) (percentage) |
| 519.lbm_r (max) |
| 519.lbm_r (max) (percentage) |
| 520.omnetpp_r |
| 520.omnetpp_r (avg) |
| 520.omnetpp_r (avg) (percentage) |
| 520.omnetpp_r (max) |
| 520.omnetpp_r (max) (percentage) |
| 521.wrf_r |
| 521.wrf_r (avg) |
| 521.wrf_r (avg) (percentage) |
| 521.wrf_r (max) |
| 521.wrf_r (max) (percentage) |
| 523.xalancbmk_r |
| 523.xalancbmk_r (avg) |
| 523.xalancbmk_r (avg) (percentage) |
| 523.xalancbmk_r (max) |
| 523.xalancbmk_r (max) (percentage) |
| 525.x264_r |
| 525.x264_r (avg) |
| 525.x264_r (avg) (percentage) |
| 525.x264_r (max) |
| 525.x264_r (max) (percentage) |
| 526.blender_r |
| 526.blender_r (avg) |
| 526.blender_r (avg) (percentage) |
| 526.blender_r (max) |
| 526.blender_r (max) (percentage) |
| 531.deepsjeng_r |
| 531.deepsjeng_r (avg) |
| 531.deepsjeng_r (avg) (percentage) |
| 531.deepsjeng_r (max) |
| 531.deepsjeng_r (max) (percentage) |
| 538.imagick_r |
| 538.imagick_r (avg) |
| 538.imagick_r (avg) (percentage) |
| 538.imagick_r (max) |
| 538.imagick_r (max) (percentage) |
| 538.imagick_r (unexplained diff vs previous) |
| 538.imagick_r (unexplained diff vs previous) (percentage) |
| 541.leela_r |
| 541.leela_r (avg) |
| 541.leela_r (avg) (percentage) |
| 541.leela_r (max) |
| 541.leela_r (max) (percentage) |
| 544.nab_r |
| 544.nab_r (avg) |
| 544.nab_r (avg) (percentage) |
| 544.nab_r (max) |
| 544.nab_r (max) (percentage) |
| 548.exchange2_r (avg) (percentage) |
| 548.exchange2_r (max) (percentage) |
| 549.fotonik3d_r |
| 549.fotonik3d_r (avg) |
| 549.fotonik3d_r (avg) (percentage) |
| 549.fotonik3d_r (max) |
| 549.fotonik3d_r (max) (percentage) |
| 554.roms_r |
| 554.roms_r (avg) |
| 554.roms_r (avg) (percentage) |
| 554.roms_r (max) |
| 554.roms_r (max) (percentage) |
| 557.xz_r |
| 557.xz_r (avg) |
| 557.xz_r (avg) (percentage) |
| 557.xz_r (max) |
| 557.xz_r (max) (percentage) |
Report Time: 0.34s