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=0de07b986383f8be874df352482ea404760202c5 (+ 119 commits) |
| git_gcc | https://gcc.gnu.org/git/gcc.git (3a3bcb6a233352ce2bfa9f6f49dc44d8ae5aa6cb) (unchanged) |
| git_glibc | https://sourceware.org/git/?p=glibc.git;a=commit;h=59f64a1f4f3bbe2bcaf8fc1951b94e1d0e7d307e (+ 15 commits) |
| git_linux | https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable/commit/d2cb798d2d8ceb0d194721a2cb0e577b4b927573 (+ 551 commits) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O2_LTO-build/324/ |
Filter
gnu-arm-master-O2_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0324 (3-changed-components) | 2025-04-24T19:28:38 | 0:00:00 |
| Previous | 0322 (4-changed-components) | 2025-04-17T06:29:03 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2023-02-26T00:17:15 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 52 | 27 |
| Performance Improvements | 56 | 13 |
| Added Tests | 0 | 107 |
| Unchanged Tests | 828 | 789 |
| Total Tests | 936 |
| Performance Regressions - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 531.deepsjeng_r | 1.32% | 11114.000 | 11261.000 | - | -2.04% | - |
| 527.cam4_r | 1.30% | 10411.000 | 10546.000 | - | -1.61% | - |
| 500.perlbench_r | 1.24% | 12944.000 | 13105.000 | - | 0.18% | - |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 500.perlbench_r (unexplained diff vs previous) | 16000.00% | 1.000 | 161.000 | - | 0.00% | - |
| 500.perlbench_r (unexplained diff vs previous) (percentage) | 12200.00% | 0.010 | 1.230 | - | 0.00% | - |
| 531.deepsjeng_r (unexplained diff vs previous) (percentage) | 469.57% | 0.230 | 1.310 | - | 0.00% | - |
| 531.deepsjeng_r (unexplained diff vs previous) | 465.38% | 26.000 | 147.000 | - | 0.00% | - |
| 531.deepsjeng_r (max) | 236.36% | 44.000 | 148.000 | - | 0.00% | - |
| 511.povray_r (unexplained diff vs previous) (percentage) | 230.00% | 0.100 | 0.330 | - | 0.00% | - |
| 531.deepsjeng_r (max) (percentage) | 230.00% | 0.400 | 1.320 | - | 0.00% | - |
| 511.povray_r (unexplained diff vs previous) | 216.67% | 18.000 | 57.000 | - | 0.00% | - |
| 554.roms_r (unexplained diff vs previous) (percentage) | 100.00% | 0.100 | 0.200 | - | 0.00% | - |
| 554.roms_r (unexplained diff vs previous) | 95.45% | 22.000 | 43.000 | - | 0.00% | - |
| 500.perlbench_r (max) | 88.37% | 86.000 | 162.000 | - | 0.00% | - |
| 521.wrf_r (unexplained diff vs previous) | 87.23% | 47.000 | 88.000 | - | 0.00% | - |
| 521.wrf_r (unexplained diff vs previous) (percentage) | 85.71% | 0.280 | 0.520 | - | 0.00% | - |
| 500.perlbench_r (max) (percentage) | 85.07% | 0.670 | 1.240 | - | 0.00% | - |
| 510.parest_r (max) | 49.35% | 77.000 | 115.000 | - | 0.00% | - |
| 510.parest_r (unexplained diff vs previous) | 47.44% | 78.000 | 115.000 | - | 0.00% | - |
| 510.parest_r (max) (percentage) | 47.37% | 0.380 | 0.560 | - | 0.00% | - |
| 510.parest_r (unexplained diff vs previous) (percentage) | 47.37% | 0.380 | 0.560 | - | 0.00% | - |
| 503.bwaves_r (unexplained diff vs previous) (percentage) | 38.46% | 0.260 | 0.360 | - | 0.00% | - |
| 503.bwaves_r (unexplained diff vs previous) | 37.50% | 56.000 | 77.000 | - | 0.00% | - |
| 519.lbm_r (max) | 36.84% | 38.000 | 52.000 | - | 0.00% | - |
| 519.lbm_r (max) (percentage) | 36.36% | 0.220 | 0.300 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) (percentage) | 36.36% | 0.220 | 0.300 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) | 35.90% | 39.000 | 53.000 | - | 0.00% | - |
| 503.bwaves_r (max) | 35.09% | 57.000 | 77.000 | - | 0.00% | - |
| 511.povray_r (max) | 33.33% | 42.000 | 56.000 | - | 0.00% | - |
| 503.bwaves_r (max) (percentage) | 33.33% | 0.270 | 0.360 | - | 0.00% | - |
| 511.povray_r (max) (percentage) | 32.00% | 0.250 | 0.330 | - | 0.00% | - |
| 521.wrf_r (max) | 18.92% | 74.000 | 88.000 | - | 0.00% | - |
| 521.wrf_r (max) (percentage) | 18.18% | 0.440 | 0.520 | - | 0.00% | - |
| 554.roms_r (max) (percentage) | 11.11% | 0.180 | 0.200 | - | 0.00% | - |
| 554.roms_r (max) | 10.53% | 38.000 | 42.000 | - | 0.00% | - |
| 510.parest_r (avg) (percentage) | 7.69% | 0.130 | 0.140 | - | 0.00% | - |
| 510.parest_r | 7.69% | 26.000 | 28.000 | - | 0.00% | - |
| 510.parest_r (avg) | 7.69% | 26.000 | 28.000 | - | 0.00% | - |
| 538.imagick_r (avg) (percentage) | 6.06% | 0.330 | 0.350 | - | 0.00% | - |
| 531.deepsjeng_r | 5.36% | 56.000 | 59.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) | 5.36% | 56.000 | 59.000 | - | 0.00% | - |
| 500.perlbench_r | 4.84% | 62.000 | 65.000 | - | 0.00% | - |
| 500.perlbench_r (avg) | 4.84% | 62.000 | 65.000 | - | 0.00% | - |
| 500.perlbench_r (avg) (percentage) | 4.17% | 0.480 | 0.500 | - | 0.00% | - |
| 538.imagick_r | 4.17% | 48.000 | 50.000 | - | 0.00% | - |
| 538.imagick_r (avg) | 4.17% | 48.000 | 50.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) (percentage) | 3.92% | 0.510 | 0.530 | - | 0.00% | - |
| 523.xalancbmk_r (avg) (percentage) | 3.45% | 0.580 | 0.600 | - | 0.00% | - |
| 503.bwaves_r | 2.27% | 44.000 | 45.000 | - | 0.00% | - |
| 503.bwaves_r (avg) | 2.27% | 44.000 | 45.000 | - | 0.00% | - |
| 523.xalancbmk_r | 1.72% | 58.000 | 59.000 | - | 0.00% | - |
| 523.xalancbmk_r (avg) | 1.72% | 58.000 | 59.000 | - | 0.00% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 523.xalancbmk_r | -1.35% | 10049.000 | 9913.000 | - | 1.06% | - |
| 538.imagick_r | -1.14% | 14608.000 | 14442.000 | - | -3.48% | - |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 510.parest_r | 8.39% | 1335206.000 | 1447260.000 | - | 0.00% | - |
| 507.cactuBSSN_r | 6.44% | 3423965.000 | 3644606.000 | - | 0.00% | - |
| 520.omnetpp_r | 6.23% | 1377530.000 | 1463346.000 | - | 0.00% | - |
| 526.blender_r | 5.98% | 7839359.000 | 8308383.000 | - | 0.00% | - |
| 505.mcf_r | 5.52% | 20525.000 | 21657.000 | - | 0.00% | - |
| 523.xalancbmk_r | 5.08% | 2948307.000 | 3098140.000 | - | 0.00% | - |
| 521.wrf_r | 4.73% | 14834178.000 | 15536489.000 | - | 0.00% | - |
| 557.xz_r | 4.52% | 129967.000 | 135847.000 | - | 0.00% | - |
| 519.lbm_r | 4.46% | 11191.000 | 11690.000 | - | 0.00% | - |
| 502.gcc_r | 3.61% | 8211478.000 | 8508220.000 | - | 0.00% | - |
| 500.perlbench_r | 3.47% | 1956755.000 | 2024634.000 | - | 0.00% | - |
| 508.namd_r | 3.25% | 639022.000 | 659759.000 | - | 0.00% | - |
| 541.leela_r | 3.20% | 78935.000 | 81459.000 | - | 0.00% | - |
| 511.povray_r | 2.74% | 791885.000 | 813550.000 | - | 0.00% | - |
| 503.bwaves_r | 2.71% | 28607.000 | 29382.000 | - | 0.00% | - |
| 525.x264_r | 2.49% | 441058.000 | 452045.000 | - | 0.00% | - |
| 527.cam4_r | 2.26% | 2794745.000 | 2857960.000 | - | 0.00% | - |
| 554.roms_r | 1.25% | 520662.000 | 527164.000 | - | 0.00% | - |
| 531.deepsjeng_r | 1.02% | 91981.000 | 92915.000 | - | 0.00% | - |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 519.lbm_r | 5.90% | 16635.000 | 17616.000 | - | -0.30% | - |
| 507.cactuBSSN_r | 5.31% | 26157.000 | 27545.000 | - | 0.16% | - |
| 554.roms_r | 4.46% | 20443.000 | 21354.000 | - | 0.20% | - |
| 521.wrf_r | 1.47% | 16775.000 | 17021.000 | - | 0.52% | - |
| 523.xalancbmk_r | 1.06% | 9809.000 | 9913.000 | - | -1.35% | - |
| 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 |
|---|---|---|---|---|---|---|
| 538.imagick_r | -1.05% | 1164741.000 | 1152483.000 | - | 0.00% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 544.nab_r | -13.76% | 13149.000 | 11340.000 | - | 0.37% | - |
| 520.omnetpp_r | -11.93% | 11608.000 | 10223.000 | - | -0.49% | - |
| 541.leela_r | -5.95% | 11425.000 | 10745.000 | - | 0.03% | - |
| 557.xz_r | -5.68% | 10615.000 | 10012.000 | - | -0.02% | - |
| 505.mcf_r | -3.70% | 13501.000 | 13002.000 | - | 0.07% | - |
| 538.imagick_r | -3.48% | 14962.000 | 14442.000 | - | -1.14% | - |
| 511.povray_r | -2.56% | 17577.000 | 17127.000 | - | -0.33% | - |
| 525.x264_r | -2.30% | 14422.000 | 14091.000 | - | -0.19% | - |
| 531.deepsjeng_r | -2.04% | 11496.000 | 11261.000 | - | 1.32% | - |
| 526.blender_r | -1.91% | 11125.000 | 10912.000 | - | -0.10% | - |
| 527.cam4_r | -1.61% | 10719.000 | 10546.000 | - | 1.30% | - |
| 502.gcc_r | -1.53% | 8959.000 | 8822.000 | - | -0.36% | - |
| 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) |
| 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