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=22d7506fb98f7b7b97f9c10574d51cbac6fd2f86 (unchanged) |
| git_gcc | https://gcc.gnu.org/git/gcc.git (10c75e2a2a15e35bd6e70503ef7e3e119ae90775) (+ 102 commits) |
| git_glibc | https://sourceware.org/git/?p=glibc.git;a=commit;h=2d82d781a539ce8e82178fc1fa2c99ae1884e7fe (unchanged) |
| git_linux | https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable/commit/a56a17fef0e450ef64524066bc166ac1c0b5cee4 (unchanged) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O2_LTO-build/255/ |
Filter
gnu-arm-master-O2_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0255 (basepoints/gcc-15-04865-g10c75e2a2a1) | 2024-11-01T13:56:10 | 0:00:00 |
| Previous | 0258 (2-changed-components) | 2024-11-06T03:24:05 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2023-02-26T00:17:15 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 46 | 21 |
| Performance Improvements | 52 | 9 |
| Added Tests | 0 | 104 |
| Unchanged Tests | 838 | 802 |
| Total Tests | 936 |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 523.xalancbmk_r (unexplained diff vs previous) | 800.00% | 2.000 | 18.000 | - | 0.00% | - |
| 523.xalancbmk_r (unexplained diff vs previous) (percentage) | 800.00% | 0.020 | 0.180 | - | 0.00% | - |
| 531.deepsjeng_r (max) | 226.92% | 26.000 | 85.000 | - | 0.00% | - |
| 531.deepsjeng_r (max) (percentage) | 221.74% | 0.230 | 0.740 | - | 0.00% | - |
| 523.xalancbmk_r (max) (percentage) | 159.52% | 0.420 | 1.090 | - | 0.00% | - |
| 523.xalancbmk_r (max) | 158.54% | 41.000 | 106.000 | - | 0.00% | - |
| 503.bwaves_r (unexplained diff vs previous) (percentage) | 157.14% | 0.070 | 0.180 | - | 0.00% | - |
| 503.bwaves_r (unexplained diff vs previous) | 153.33% | 15.000 | 38.000 | - | 0.00% | - |
| 549.fotonik3d_r (max) | 73.68% | 38.000 | 66.000 | - | 0.00% | - |
| 549.fotonik3d_r (max) (percentage) | 71.43% | 0.210 | 0.360 | - | 0.00% | - |
| 510.parest_r (max) (percentage) | 18.52% | 0.270 | 0.320 | - | 0.00% | - |
| 544.nab_r (max) | 15.62% | 32.000 | 37.000 | - | 0.00% | - |
| 544.nab_r (max) (percentage) | 13.79% | 0.290 | 0.330 | - | 0.00% | - |
| 511.povray_r (max) (percentage) | 12.50% | 0.480 | 0.540 | - | 0.00% | - |
| 511.povray_r (max) | 11.90% | 84.000 | 94.000 | - | 0.00% | - |
| 525.x264_r (max) | 11.54% | 26.000 | 29.000 | - | 0.00% | - |
| 554.roms_r (max) (percentage) | 11.43% | 0.350 | 0.390 | - | 0.00% | - |
| 554.roms_r (max) | 11.27% | 71.000 | 79.000 | - | 0.00% | - |
| 525.x264_r (max) (percentage) | 10.53% | 0.190 | 0.210 | - | 0.00% | - |
| 521.wrf_r (max) (percentage) | 10.11% | 2.670 | 2.940 | - | 0.00% | - |
| 521.wrf_r (max) | 9.62% | 447.000 | 490.000 | - | 0.00% | - |
| 538.imagick_r (max) | 7.41% | 108.000 | 116.000 | - | 0.00% | - |
| 538.imagick_r (max) (percentage) | 6.76% | 0.740 | 0.790 | - | 0.00% | - |
| 554.roms_r (avg) (percentage) | 4.76% | 0.210 | 0.220 | - | 0.00% | - |
| 554.roms_r | 4.76% | 42.000 | 44.000 | - | 0.00% | - |
| 554.roms_r (avg) | 4.76% | 42.000 | 44.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) (percentage) | 3.85% | 0.520 | 0.540 | - | 0.00% | - |
| 523.xalancbmk_r | 3.64% | 55.000 | 57.000 | - | 0.00% | - |
| 523.xalancbmk_r (avg) | 3.64% | 55.000 | 57.000 | - | 0.00% | - |
| 523.xalancbmk_r (avg) (percentage) | 3.51% | 0.570 | 0.590 | - | 0.00% | - |
| 548.exchange2_r (max) (percentage) | 3.45% | 0.290 | 0.300 | - | 0.00% | - |
| 531.deepsjeng_r | 3.33% | 60.000 | 62.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) | 3.33% | 60.000 | 62.000 | - | 0.00% | - |
| 541.leela_r (avg) (percentage) | 3.23% | 0.310 | 0.320 | - | 0.00% | - |
| 541.leela_r | 3.03% | 33.000 | 34.000 | - | 0.00% | - |
| 541.leela_r (avg) | 3.03% | 33.000 | 34.000 | - | 0.00% | - |
| 544.nab_r (avg) (percentage) | 2.86% | 0.350 | 0.360 | - | 0.00% | - |
| 544.nab_r | 2.56% | 39.000 | 40.000 | - | 0.00% | - |
| 544.nab_r (avg) | 2.56% | 39.000 | 40.000 | - | 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% | - |
| 500.perlbench_r (avg) (percentage) | 2.13% | 0.470 | 0.480 | - | 0.00% | - |
| 500.perlbench_r | 1.67% | 60.000 | 61.000 | - | 0.00% | - |
| 500.perlbench_r (avg) | 1.67% | 60.000 | 61.000 | - | 0.00% | - |
| Performance Regressions - Score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| nb_compile_successful | -4.55% | 22.000 | 21.000 | - | -8.70% | - |
| nb_execution_successful | -4.55% | 22.000 | 21.000 | - | -8.70% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 520.omnetpp_r | -1.40% | 10558.000 | 10410.000 | - | -10.32% | - |
| 527.cam4_r | -1.32% | 10582.000 | 10442.000 | - | -2.58% | - |
| 507.cactuBSSN_r | -1.15% | 28590.000 | 28262.000 | - | 8.05% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 520.omnetpp_r (unexplained diff vs previous) | -80.57% | 175.000 | 34.000 | - | 0.00% | - |
| 505.mcf_r (unexplained diff vs previous) | -80.53% | 113.000 | 22.000 | - | 0.00% | - |
| 505.mcf_r (unexplained diff vs previous) (percentage) | -80.23% | 0.860 | 0.170 | - | 0.00% | - |
| 520.omnetpp_r (unexplained diff vs previous) (percentage) | -80.12% | 1.660 | 0.330 | - | 0.00% | - |
| 505.mcf_r (max) | -70.73% | 123.000 | 36.000 | - | 0.00% | - |
| 505.mcf_r (max) (percentage) | -70.21% | 0.940 | 0.280 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) | -68.42% | 38.000 | 12.000 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) (percentage) | -67.65% | 0.340 | 0.110 | - | 0.00% | - |
| 520.omnetpp_r (max) | -62.92% | 178.000 | 66.000 | - | 0.00% | - |
| 520.omnetpp_r (max) (percentage) | -62.13% | 1.690 | 0.640 | - | 0.00% | - |
| 508.namd_r (max) | -58.06% | 62.000 | 26.000 | - | 0.00% | - |
| 508.namd_r (max) (percentage) | -57.14% | 0.630 | 0.270 | - | 0.00% | - |
| 507.cactuBSSN_r (unexplained diff vs previous) | -55.68% | 176.000 | 78.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) | -55.37% | 177.000 | 79.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) (percentage) | -54.84% | 0.620 | 0.280 | - | 0.00% | - |
| 507.cactuBSSN_r (unexplained diff vs previous) (percentage) | -54.84% | 0.620 | 0.280 | - | 0.00% | - |
| 519.lbm_r (max) | -54.79% | 73.000 | 33.000 | - | 0.00% | - |
| 519.lbm_r (max) (percentage) | -54.76% | 0.420 | 0.190 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) (percentage) | -47.22% | 0.360 | 0.190 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) | -46.88% | 64.000 | 34.000 | - | 0.00% | - |
| 503.bwaves_r (max) (percentage) | -44.74% | 0.380 | 0.210 | - | 0.00% | - |
| 503.bwaves_r (max) | -44.44% | 81.000 | 45.000 | - | 0.00% | - |
| 541.leela_r (max) (percentage) | -28.57% | 0.210 | 0.150 | - | 0.00% | - |
| 541.leela_r (max) | -27.27% | 22.000 | 16.000 | - | 0.00% | - |
| 557.xz_r (max) | -13.33% | 15.000 | 13.000 | - | 0.00% | - |
| 557.xz_r (unexplained diff vs previous) | -13.33% | 15.000 | 13.000 | - | 0.00% | - |
| 557.xz_r (max) (percentage) | -13.33% | 0.150 | 0.130 | - | 0.00% | - |
| 557.xz_r (unexplained diff vs previous) (percentage) | -13.33% | 0.150 | 0.130 | - | 0.00% | - |
| 500.perlbench_r (max) | -12.50% | 64.000 | 56.000 | - | 0.00% | - |
| 502.gcc_r (max) | -12.50% | 32.000 | 28.000 | - | 0.00% | - |
| 500.perlbench_r (max) (percentage) | -12.00% | 0.500 | 0.440 | - | 0.00% | - |
| 502.gcc_r (max) (percentage) | -11.11% | 0.360 | 0.320 | - | 0.00% | - |
| 519.lbm_r (avg) (percentage) | -5.88% | 0.170 | 0.160 | - | 0.00% | - |
| 505.mcf_r (avg) (percentage) | -5.71% | 0.350 | 0.330 | - | 0.00% | - |
| 511.povray_r | -5.17% | 58.000 | 55.000 | - | 0.00% | - |
| 511.povray_r (avg) | -5.17% | 58.000 | 55.000 | - | 0.00% | - |
| 508.namd_r | -5.00% | 20.000 | 19.000 | - | 0.00% | - |
| 508.namd_r (avg) | -5.00% | 20.000 | 19.000 | - | 0.00% | - |
| 505.mcf_r | -4.44% | 45.000 | 43.000 | - | 0.00% | - |
| 505.mcf_r (avg) | -4.44% | 45.000 | 43.000 | - | 0.00% | - |
| 507.cactuBSSN_r | -3.92% | 102.000 | 98.000 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) | -3.92% | 102.000 | 98.000 | - | 0.00% | - |
| 519.lbm_r | -3.45% | 29.000 | 28.000 | - | 0.00% | - |
| 519.lbm_r (avg) | -3.45% | 29.000 | 28.000 | - | 0.00% | - |
| 511.povray_r (avg) (percentage) | -3.03% | 0.330 | 0.320 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) (percentage) | -2.78% | 0.360 | 0.350 | - | 0.00% | - |
| 520.omnetpp_r | -1.08% | 93.000 | 92.000 | - | 0.00% | - |
| 520.omnetpp_r (avg) | -1.08% | 93.000 | 92.000 | - | 0.00% | - |
| Performance Improvements - Score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| nb_total_tests | 4.55% | 22.000 | 23.000 | - | 0.00% | - |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 520.omnetpp_r | 6.35% | 1377530.000 | 1465026.000 | - | 0.00% | - |
| 526.blender_r | 6.28% | 7839359.000 | 8331561.000 | - | 0.00% | - |
| 541.leela_r | 6.23% | 78935.000 | 83852.000 | - | 0.00% | - |
| 505.mcf_r | 5.71% | 20525.000 | 21697.000 | - | 0.00% | - |
| 523.xalancbmk_r | 5.62% | 2948307.000 | 3113976.000 | - | 0.00% | - |
| 507.cactuBSSN_r | 5.50% | 3423965.000 | 3612379.000 | - | 0.00% | - |
| 557.xz_r | 4.81% | 129967.000 | 136215.000 | - | 0.00% | - |
| 519.lbm_r | 4.53% | 11191.000 | 11698.000 | - | 0.00% | - |
| 521.wrf_r | 3.94% | 14834178.000 | 15418449.000 | - | 0.00% | - |
| 502.gcc_r | 3.70% | 8211478.000 | 8515136.000 | - | 0.00% | - |
| 500.perlbench_r | 3.49% | 1956755.000 | 2025114.000 | - | 0.00% | - |
| 508.namd_r | 3.04% | 639022.000 | 658464.000 | - | 0.00% | - |
| 511.povray_r | 2.90% | 791885.000 | 814811.000 | - | 0.00% | - |
| 525.x264_r | 2.71% | 441058.000 | 452989.000 | - | 0.00% | - |
| 527.cam4_r | 2.44% | 2794745.000 | 2862824.000 | - | 0.00% | - |
| 503.bwaves_r | 2.05% | 28607.000 | 29194.000 | - | 0.00% | - |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 507.cactuBSSN_r | 8.05% | 26157.000 | 28262.000 | - | -1.15% | - |
| 519.lbm_r | 5.60% | 16635.000 | 17567.000 | - | -0.15% | - |
| 531.deepsjeng_r | 1.04% | 11496.000 | 11616.000 | - | -0.22% | - |
| Performance Regressions - Score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nb_compile_successful | -8.70% | 23.000 | 21.000 | - | -4.55% | - |
| nb_execution_successful | -8.70% | 23.000 | 21.000 | - | -4.55% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 544.nab_r | -14.21% | 13149.000 | 11281.000 | - | 0.10% | - |
| 520.omnetpp_r | -10.32% | 11608.000 | 10410.000 | - | -1.40% | - |
| 557.xz_r | -5.43% | 10615.000 | 10039.000 | - | 0.04% | - |
| 541.leela_r | -5.06% | 11425.000 | 10847.000 | - | 0.44% | - |
| 525.x264_r | -2.70% | 14422.000 | 14032.000 | - | -0.03% | - |
| 527.cam4_r | -2.58% | 10719.000 | 10442.000 | - | -1.32% | - |
| 505.mcf_r | -2.35% | 13501.000 | 13184.000 | - | 0.40% | - |
| 500.perlbench_r | -2.00% | 13082.000 | 12821.000 | - | -0.60% | - |
| 538.imagick_r | -1.86% | 14962.000 | 14684.000 | - | 0.29% | - |
| 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 (avg) (percentage) |
| 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