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=5e0032993ab22f52fc66a26260ce0b489c1976b3 (unchanged) |
| git_gcc | https://gcc.gnu.org/git/gcc.git (4f4722b0722ec343df70e5ec5fd9d5c682ff8149) (+ 1155 commits) |
| git_glibc | https://sourceware.org/git/?p=glibc.git;a=commit;h=2fe5e2af0995a6e6ee2c761e55e7596a3220d07c (unchanged) |
| git_linux | https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable/commit/9c1d44dcc377f4dab42cd34fbbcff8be86bdaa4e (unchanged) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O2_LTO-build/302/ |
Filter
gnu-arm-master-O2_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0302 (basepoints/gcc-15-06656-g4f4722b0722) | 2025-02-01T01:59:22 | 0:00:00 |
| Previous | 0300 (3-changed-components) | 2025-01-06T19:56:26 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2023-02-26T00:17:15 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 4 | 23 |
| Performance Improvements | 51 | 12 |
| Added Tests | 4 | 109 |
| Unchanged Tests | 877 | 792 |
| Total Tests | 936 |
| Performance Regressions - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 526.blender_r | 1.26% | 11074.000 | 11214.000 | - | 0.80% | - |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 523.xalancbmk_r | 1.85% | 54.000 | 55.000 | - | 0.00% | - |
| 523.xalancbmk_r (avg) | 1.85% | 54.000 | 55.000 | - | 0.00% | - |
| 520.omnetpp_r (avg) (percentage) | 1.06% | 0.940 | 0.950 | - | 0.00% | - |
| Performance Improvements - Code Size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 541.leela_r | -2.05% | 82503.000 | 80815.000 | - | 2.38% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 531.deepsjeng_r | -5.64% | 11645.000 | 10988.000 | - | -4.42% | - |
| 511.povray_r | -2.48% | 17567.000 | 17131.000 | - | -2.54% | - |
| 500.perlbench_r | -1.98% | 12970.000 | 12713.000 | - | -2.82% | - |
| 502.gcc_r | -1.42% | 8973.000 | 8846.000 | - | -1.26% | - |
| 520.omnetpp_r | -1.26% | 10725.000 | 10590.000 | - | -8.77% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 520.omnetpp_r (unexplained diff vs previous) | -56.31% | 309.000 | 135.000 | - | 0.00% | - |
| 520.omnetpp_r (unexplained diff vs previous) (percentage) | -55.90% | 2.880 | 1.270 | - | 0.00% | - |
| 503.bwaves_r (max) | -51.81% | 83.000 | 40.000 | - | 0.00% | - |
| 503.bwaves_r (max) (percentage) | -51.28% | 0.390 | 0.190 | - | 0.00% | - |
| 520.omnetpp_r (max) | -17.92% | 318.000 | 261.000 | - | 0.00% | - |
| 520.omnetpp_r (max) (percentage) | -16.84% | 2.970 | 2.470 | - | 0.00% | - |
| 531.deepsjeng_r (max) | -11.11% | 45.000 | 40.000 | - | 0.00% | - |
| 526.blender_r (max) (percentage) | -6.80% | 1.470 | 1.370 | - | 0.00% | - |
| 503.bwaves_r | -6.38% | 47.000 | 44.000 | - | 0.00% | - |
| 503.bwaves_r (avg) | -6.38% | 47.000 | 44.000 | - | 0.00% | - |
| 508.namd_r (max) | -6.38% | 47.000 | 44.000 | - | 0.00% | - |
| 541.leela_r (max) (percentage) | -6.25% | 0.160 | 0.150 | - | 0.00% | - |
| 508.namd_r (max) (percentage) | -6.25% | 0.480 | 0.450 | - | 0.00% | - |
| 554.roms_r (max) (percentage) | -5.88% | 0.170 | 0.160 | - | 0.00% | - |
| 541.leela_r (max) | -5.88% | 17.000 | 16.000 | - | 0.00% | - |
| 554.roms_r (max) | -5.88% | 34.000 | 32.000 | - | 0.00% | - |
| 511.povray_r (max) | -5.75% | 87.000 | 82.000 | - | 0.00% | - |
| 526.blender_r (max) | -5.56% | 162.000 | 153.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) | -5.38% | 130.000 | 123.000 | - | 0.00% | - |
| 531.deepsjeng_r (max) (percentage) | -5.13% | 0.390 | 0.370 | - | 0.00% | - |
| 531.deepsjeng_r | -5.00% | 60.000 | 57.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) | -5.00% | 60.000 | 57.000 | - | 0.00% | - |
| 519.lbm_r (max) | -4.76% | 42.000 | 40.000 | - | 0.00% | - |
| 549.fotonik3d_r (max) | -4.76% | 42.000 | 40.000 | - | 0.00% | - |
| 503.bwaves_r (avg) (percentage) | -4.55% | 0.220 | 0.210 | - | 0.00% | - |
| 500.perlbench_r (max) | -4.55% | 110.000 | 105.000 | - | 0.00% | - |
| 525.x264_r (max) | -4.44% | 45.000 | 43.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) (percentage) | -4.35% | 0.460 | 0.440 | - | 0.00% | - |
| 549.fotonik3d_r (max) (percentage) | -4.35% | 0.230 | 0.220 | - | 0.00% | - |
| 511.povray_r (max) (percentage) | -4.00% | 0.500 | 0.480 | - | 0.00% | - |
| 525.x264_r (max) (percentage) | -3.13% | 0.320 | 0.310 | - | 0.00% | - |
| 544.nab_r (max) (percentage) | -3.13% | 0.320 | 0.310 | - | 0.00% | - |
| 544.nab_r (max) | -2.78% | 36.000 | 35.000 | - | 0.00% | - |
| 538.imagick_r (max) (percentage) | -2.56% | 0.390 | 0.380 | - | 0.00% | - |
| 500.perlbench_r (max) (percentage) | -2.35% | 0.850 | 0.830 | - | 0.00% | - |
| 505.mcf_r | -2.17% | 46.000 | 45.000 | - | 0.00% | - |
| 505.mcf_r (avg) | -2.17% | 46.000 | 45.000 | - | 0.00% | - |
| 523.xalancbmk_r (max) (percentage) | -1.96% | 0.510 | 0.500 | - | 0.00% | - |
| 538.imagick_r (max) | -1.79% | 56.000 | 55.000 | - | 0.00% | - |
| 511.povray_r | -1.75% | 57.000 | 56.000 | - | 0.00% | - |
| 511.povray_r (avg) | -1.75% | 57.000 | 56.000 | - | 0.00% | - |
| 521.wrf_r (max) (percentage) | -1.75% | 2.290 | 2.250 | - | 0.00% | - |
| 500.perlbench_r | -1.59% | 63.000 | 62.000 | - | 0.00% | - |
| 500.perlbench_r (avg) | -1.59% | 63.000 | 62.000 | - | 0.00% | - |
| 521.wrf_r (max) | -1.04% | 384.000 | 380.000 | - | 0.00% | - |
| Added Tests - sample variability |
|---|
| 503.bwaves_r (unexplained diff vs previous) |
| 503.bwaves_r (unexplained diff vs previous) (percentage) |
| 519.lbm_r (unexplained diff vs previous) |
| 519.lbm_r (unexplained diff vs previous) (percentage) |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 510.parest_r | 7.75% | 1335206.000 | 1438708.000 | - | -0.33% | - |
| 520.omnetpp_r | 6.37% | 1377530.000 | 1465326.000 | - | -0.15% | - |
| 526.blender_r | 6.05% | 7839359.000 | 8313931.000 | - | -0.15% | - |
| 505.mcf_r | 5.75% | 20525.000 | 21705.000 | - | 0.04% | - |
| 507.cactuBSSN_r | 5.53% | 3423965.000 | 3613390.000 | - | 0.02% | - |
| 523.xalancbmk_r | 5.08% | 2948307.000 | 3098076.000 | - | -0.41% | - |
| 557.xz_r | 4.52% | 129967.000 | 135839.000 | - | -0.28% | - |
| 519.lbm_r | 4.17% | 11191.000 | 11658.000 | - | 0.00% | - |
| 521.wrf_r | 3.91% | 14834178.000 | 15413469.000 | - | -0.02% | - |
| 502.gcc_r | 3.65% | 8211478.000 | 8510892.000 | - | 0.02% | - |
| 500.perlbench_r | 3.50% | 1956755.000 | 2025190.000 | - | 0.02% | - |
| 508.namd_r | 3.18% | 639022.000 | 659315.000 | - | 0.26% | - |
| 511.povray_r | 2.75% | 791885.000 | 813690.000 | - | -0.12% | - |
| 525.x264_r | 2.39% | 441058.000 | 451621.000 | - | -0.10% | - |
| 541.leela_r | 2.38% | 78935.000 | 80815.000 | - | -2.05% | - |
| 527.cam4_r | 2.12% | 2794745.000 | 2854120.000 | - | -0.28% | - |
| 503.bwaves_r | 2.05% | 28607.000 | 29194.000 | - | 0.00% | - |
| 531.deepsjeng_r | 1.02% | 91981.000 | 92915.000 | - | 0.45% | - |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 507.cactuBSSN_r | 7.64% | 26157.000 | 28155.000 | - | -0.81% | - |
| 519.lbm_r | 5.85% | 16635.000 | 17608.000 | - | -0.12% | - |
| 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 - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 544.nab_r | -13.99% | 13149.000 | 11310.000 | - | 0.23% | - |
| 520.omnetpp_r | -8.77% | 11608.000 | 10590.000 | - | -1.26% | - |
| 557.xz_r | -5.24% | 10615.000 | 10059.000 | - | 0.38% | - |
| 541.leela_r | -4.55% | 11425.000 | 10905.000 | - | 0.27% | - |
| 531.deepsjeng_r | -4.42% | 11496.000 | 10988.000 | - | -5.64% | - |
| 505.mcf_r | -3.03% | 13501.000 | 13092.000 | - | -0.56% | - |
| 500.perlbench_r | -2.82% | 13082.000 | 12713.000 | - | -1.98% | - |
| 538.imagick_r | -2.59% | 14962.000 | 14575.000 | - | 0.73% | - |
| 511.povray_r | -2.54% | 17577.000 | 17131.000 | - | -2.48% | - |
| 527.cam4_r | -2.07% | 10719.000 | 10497.000 | - | 0.85% | - |
| 525.x264_r | -2.05% | 14422.000 | 14126.000 | - | -0.24% | - |
| 502.gcc_r | -1.26% | 8959.000 | 8846.000 | - | -1.42% | - |
| 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) |
| 503.bwaves_r (unexplained diff vs previous) |
| 503.bwaves_r (unexplained diff vs previous) (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: 0.36s