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 (4af8db3eca12b2db3753ce4b098cbd0ae32b4796) (+ 1 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) |
| regression | GNU-1393 |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O2_LTO-build/254/ |
Filter
gnu-arm-master-O2_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0254 (basepoints/gcc-15-04763-g4af8db3eca1) | 2024-10-31T09:32:13 | 0:00:00 |
| Previous | 0253 (basepoints/gcc-15-04762-g17643e5a680) | 2024-10-29T19:04:04 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2023-02-26T00:17:15 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 33 | 21 |
| Performance Improvements | 71 | 10 |
| Added Tests | 0 | 104 |
| Unchanged Tests | 832 | 801 |
| Total Tests | 936 |
| 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) |
|---|---|---|---|---|---|---|
| 523.xalancbmk_r | -1.39% | 9889.000 | 9752.000 | - | -0.58% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 557.xz_r (unexplained diff vs previous) | -84.21% | 19.000 | 3.000 | - | 0.00% | - |
| 557.xz_r (unexplained diff vs previous) (percentage) | -84.21% | 0.190 | 0.030 | - | 0.00% | - |
| 521.wrf_r (unexplained diff vs previous) (percentage) | -76.62% | 3.550 | 0.830 | - | 0.00% | - |
| 521.wrf_r (unexplained diff vs previous) | -76.30% | 595.000 | 141.000 | - | 0.00% | - |
| 508.namd_r (unexplained diff vs previous) | -75.00% | 32.000 | 8.000 | - | 0.00% | - |
| 508.namd_r (unexplained diff vs previous) (percentage) | -75.00% | 0.320 | 0.080 | - | 0.00% | - |
| 507.cactuBSSN_r (max) | -50.00% | 90.000 | 45.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) (percentage) | -50.00% | 0.320 | 0.160 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) (percentage) | -40.00% | 0.250 | 0.150 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) | -38.64% | 44.000 | 27.000 | - | 0.00% | - |
| 507.cactuBSSN_r (unexplained diff vs previous) | -35.29% | 51.000 | 33.000 | - | 0.00% | - |
| 507.cactuBSSN_r (unexplained diff vs previous) (percentage) | -33.33% | 0.180 | 0.120 | - | 0.00% | - |
| 525.x264_r (unexplained diff vs previous) (percentage) | -30.43% | 0.230 | 0.160 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) (percentage) | -28.57% | 0.420 | 0.300 | - | 0.00% | - |
| 525.x264_r (unexplained diff vs previous) | -28.12% | 32.000 | 23.000 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) | -27.66% | 47.000 | 34.000 | - | 0.00% | - |
| 557.xz_r (max) | -26.32% | 19.000 | 14.000 | - | 0.00% | - |
| 557.xz_r (max) (percentage) | -26.32% | 0.190 | 0.140 | - | 0.00% | - |
| 519.lbm_r (max) | -18.18% | 44.000 | 36.000 | - | 0.00% | - |
| 519.lbm_r (max) (percentage) | -16.00% | 0.250 | 0.210 | - | 0.00% | - |
| 554.roms_r (unexplained diff vs previous) | -12.87% | 101.000 | 88.000 | - | 0.00% | - |
| 554.roms_r (max) (percentage) | -12.24% | 0.490 | 0.430 | - | 0.00% | - |
| 554.roms_r (unexplained diff vs previous) (percentage) | -12.24% | 0.490 | 0.430 | - | 0.00% | - |
| 554.roms_r (max) | -12.00% | 100.000 | 88.000 | - | 0.00% | - |
| 526.blender_r (max) (percentage) | -11.90% | 0.420 | 0.370 | - | 0.00% | - |
| 526.blender_r (max) | -10.87% | 46.000 | 41.000 | - | 0.00% | - |
| 520.omnetpp_r (max) (percentage) | -10.39% | 0.770 | 0.690 | - | 0.00% | - |
| 531.deepsjeng_r (max) (percentage) | -10.23% | 0.880 | 0.790 | - | 0.00% | - |
| 520.omnetpp_r (max) | -10.13% | 79.000 | 71.000 | - | 0.00% | - |
| 531.deepsjeng_r (max) | -9.80% | 102.000 | 92.000 | - | 0.00% | - |
| 508.namd_r (max) | -9.68% | 31.000 | 28.000 | - | 0.00% | - |
| 508.namd_r (max) (percentage) | -9.38% | 0.320 | 0.290 | - | 0.00% | - |
| 521.wrf_r (max) (percentage) | -8.45% | 3.430 | 3.140 | - | 0.00% | - |
| 544.nab_r (max) (percentage) | -7.89% | 0.380 | 0.350 | - | 0.00% | - |
| 549.fotonik3d_r (max) | -7.89% | 76.000 | 70.000 | - | 0.00% | - |
| 521.wrf_r (max) | -7.67% | 574.000 | 530.000 | - | 0.00% | - |
| 549.fotonik3d_r (max) (percentage) | -7.32% | 0.410 | 0.380 | - | 0.00% | - |
| 544.nab_r (max) | -7.14% | 42.000 | 39.000 | - | 0.00% | - |
| 523.xalancbmk_r (max) | -6.98% | 129.000 | 120.000 | - | 0.00% | - |
| 505.mcf_r (max) | -6.00% | 50.000 | 47.000 | - | 0.00% | - |
| 510.parest_r (max) (percentage) | -5.56% | 0.360 | 0.340 | - | 0.00% | - |
| 523.xalancbmk_r (max) (percentage) | -5.34% | 1.310 | 1.240 | - | 0.00% | - |
| 505.mcf_r (max) (percentage) | -5.26% | 0.380 | 0.360 | - | 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% | - |
| 538.imagick_r (max) | -4.72% | 127.000 | 121.000 | - | 0.00% | - |
| 538.imagick_r (max) (percentage) | -4.60% | 0.870 | 0.830 | - | 0.00% | - |
| 503.bwaves_r (max) (percentage) | -4.35% | 0.230 | 0.220 | - | 0.00% | - |
| 525.x264_r (max) (percentage) | -4.35% | 0.230 | 0.220 | - | 0.00% | - |
| 503.bwaves_r (max) | -4.08% | 49.000 | 47.000 | - | 0.00% | - |
| 525.x264_r (max) | -3.12% | 32.000 | 31.000 | - | 0.00% | - |
| 507.cactuBSSN_r | -2.94% | 102.000 | 99.000 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) | -2.94% | 102.000 | 99.000 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) (percentage) | -2.78% | 0.360 | 0.350 | - | 0.00% | - |
| 526.blender_r (avg) (percentage) | -2.56% | 0.390 | 0.380 | - | 0.00% | - |
| 526.blender_r | -2.33% | 43.000 | 42.000 | - | 0.00% | - |
| 526.blender_r (avg) | -2.33% | 43.000 | 42.000 | - | 0.00% | - |
| 503.bwaves_r | -2.22% | 45.000 | 44.000 | - | 0.00% | - |
| 503.bwaves_r (avg) | -2.22% | 45.000 | 44.000 | - | 0.00% | - |
| 520.omnetpp_r (avg) (percentage) | -2.20% | 0.910 | 0.890 | - | 0.00% | - |
| 500.perlbench_r (max) (percentage) | -2.17% | 0.460 | 0.450 | - | 0.00% | - |
| 520.omnetpp_r | -2.13% | 94.000 | 92.000 | - | 0.00% | - |
| 520.omnetpp_r (avg) | -2.13% | 94.000 | 92.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) (percentage) | -1.82% | 0.550 | 0.540 | - | 0.00% | - |
| 500.perlbench_r (max) | -1.69% | 59.000 | 58.000 | - | 0.00% | - |
| 523.xalancbmk_r | -1.69% | 59.000 | 58.000 | - | 0.00% | - |
| 523.xalancbmk_r (avg) | -1.69% | 59.000 | 58.000 | - | 0.00% | - |
| 531.deepsjeng_r | -1.59% | 63.000 | 62.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) | -1.59% | 63.000 | 62.000 | - | 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 | 1465042.000 | - | 0.00% | - |
| 526.blender_r | 6.28% | 7839359.000 | 8331585.000 | - | -0.00% | - |
| 541.leela_r | 6.19% | 78935.000 | 83820.000 | - | 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 | 3612411.000 | - | 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 | 4.08% | 14834178.000 | 15439793.000 | - | 0.00% | - |
| 502.gcc_r | 3.70% | 8211478.000 | 8515560.000 | - | 0.00% | - |
| 500.perlbench_r | 3.49% | 1956755.000 | 2025130.000 | - | 0.00% | - |
| 508.namd_r | 3.04% | 639022.000 | 658472.000 | - | 0.00% | - |
| 511.povray_r | 2.89% | 791885.000 | 814787.000 | - | 0.00% | - |
| 525.x264_r | 2.71% | 441058.000 | 453021.000 | - | 0.00% | - |
| 527.cam4_r | 2.45% | 2794745.000 | 2863208.000 | - | 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 | 8.35% | 26157.000 | 28340.000 | - | -0.12% | - |
| 519.lbm_r | 5.81% | 16635.000 | 17601.000 | - | -0.15% | - |
| 531.deepsjeng_r | 1.34% | 11496.000 | 11650.000 | - | 0.35% | - |
| 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 | -14.38% | 13149.000 | 11258.000 | - | -0.27% | - |
| 520.omnetpp_r | -10.61% | 11608.000 | 10376.000 | - | 0.24% | - |
| 557.xz_r | -5.55% | 10615.000 | 10026.000 | - | 0.03% | - |
| 541.leela_r | -5.32% | 11425.000 | 10817.000 | - | -0.16% | - |
| 505.mcf_r | -2.51% | 13501.000 | 13162.000 | - | -0.32% | - |
| 538.imagick_r | -2.17% | 14962.000 | 14637.000 | - | 0.04% | - |
| 527.cam4_r | -2.00% | 10719.000 | 10505.000 | - | 0.80% | - |
| 525.x264_r | -1.73% | 14422.000 | 14172.000 | - | -0.16% | - |
| 511.povray_r | -1.52% | 17577.000 | 17310.000 | - | 0.56% | - |
| 500.perlbench_r | -1.12% | 13082.000 | 12936.000 | - | -0.74% | - |
| 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: 0.35s