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=f3d834df28734ebc82931808960fe63401127c06 (unchanged) |
| git_gcc | https://gcc.gnu.org/git/gcc.git (e543eaa671d40868575385360d13ef37d87fb2a0) (+ 87 commits) |
| git_glibc | https://sourceware.org/git/?p=glibc.git;a=commit;h=4f6dae219578d6df475864e273da40bde9d30806 (unchanged) |
| git_linux | https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable/commit/d2cb798d2d8ceb0d194721a2cb0e577b4b927573 (unchanged) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-Os_LTO-build/148/ |
Filter
gnu-arm-master-Os_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0148 (basepoints/gcc-16-00188-ge543eaa671d) | 2025-05-01T04:29:31 | 0:00:00 |
| Previous | 0146 (3-changed-components) | 2025-04-26T19:21:45 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2024-04-26T15:32:22 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 31 | 8 |
| Performance Improvements | 71 | 20 |
| Added Tests | 3 | 117 |
| Unchanged Tests | 861 | 821 |
| Total Tests | 966 |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 507.cactuBSSN_r (unexplained diff vs previous) (percentage) | -78.85% | 1.040 | 0.220 | - | 0.00% | - |
| 507.cactuBSSN_r (unexplained diff vs previous) | -78.85% | 208.000 | 44.000 | - | 0.00% | - |
| 511.povray_r (unexplained diff vs previous) (percentage) | -76.00% | 0.250 | 0.060 | - | 0.00% | - |
| 511.povray_r (unexplained diff vs previous) | -75.93% | 54.000 | 13.000 | - | 0.00% | - |
| 505.mcf_r (unexplained diff vs previous) | -72.00% | 100.000 | 28.000 | - | 0.00% | - |
| 505.mcf_r (unexplained diff vs previous) (percentage) | -71.62% | 0.740 | 0.210 | - | 0.00% | - |
| 525.x264_r (max) | -71.43% | 28.000 | 8.000 | - | 0.00% | - |
| 525.x264_r (max) (percentage) | -70.00% | 0.200 | 0.060 | - | 0.00% | - |
| 527.cam4_r (unexplained diff vs previous) | -69.23% | 52.000 | 16.000 | - | 0.00% | - |
| 527.cam4_r (max) | -69.06% | 139.000 | 43.000 | - | 0.00% | - |
| 527.cam4_r (max) (percentage) | -68.64% | 1.180 | 0.370 | - | 0.00% | - |
| 527.cam4_r (unexplained diff vs previous) (percentage) | -68.18% | 0.440 | 0.140 | - | 0.00% | - |
| 531.deepsjeng_r (unexplained diff vs previous) | -53.19% | 94.000 | 44.000 | - | 0.00% | - |
| 531.deepsjeng_r (unexplained diff vs previous) (percentage) | -52.81% | 0.890 | 0.420 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) | -51.28% | 78.000 | 38.000 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) (percentage) | -50.79% | 0.630 | 0.310 | - | 0.00% | - |
| 510.parest_r (max) (percentage) | -36.36% | 0.220 | 0.140 | - | 0.00% | - |
| 510.parest_r (max) | -36.00% | 50.000 | 32.000 | - | 0.00% | - |
| 525.x264_r (unexplained diff vs previous) (percentage) | -33.33% | 0.060 | 0.040 | - | 0.00% | - |
| 531.deepsjeng_r (max) | -26.42% | 106.000 | 78.000 | - | 0.00% | - |
| 531.deepsjeng_r (max) (percentage) | -26.00% | 1.000 | 0.740 | - | 0.00% | - |
| 525.x264_r (unexplained diff vs previous) | -25.00% | 8.000 | 6.000 | - | 0.00% | - |
| 500.perlbench_r (unexplained diff vs previous) (percentage) | -22.73% | 0.220 | 0.170 | - | 0.00% | - |
| 557.xz_r (max) (percentage) | -22.73% | 0.220 | 0.170 | - | 0.00% | - |
| 500.perlbench_r (unexplained diff vs previous) | -22.58% | 31.000 | 24.000 | - | 0.00% | - |
| 557.xz_r (max) | -22.22% | 27.000 | 21.000 | - | 0.00% | - |
| 526.blender_r (max) (percentage) | -17.46% | 0.630 | 0.520 | - | 0.00% | - |
| 526.blender_r (max) | -16.88% | 77.000 | 64.000 | - | 0.00% | - |
| 557.xz_r (unexplained diff vs previous) | -16.00% | 25.000 | 21.000 | - | 0.00% | - |
| 557.xz_r (unexplained diff vs previous) (percentage) | -15.00% | 0.200 | 0.170 | - | 0.00% | - |
| 541.leela_r (max) (percentage) | -10.00% | 0.200 | 0.180 | - | 0.00% | - |
| 505.mcf_r (max) (percentage) | -9.59% | 0.730 | 0.660 | - | 0.00% | - |
| 519.lbm_r (max) | -9.52% | 42.000 | 38.000 | - | 0.00% | - |
| 505.mcf_r (max) | -9.18% | 98.000 | 89.000 | - | 0.00% | - |
| 541.leela_r (max) | -8.33% | 24.000 | 22.000 | - | 0.00% | - |
| 519.lbm_r (max) (percentage) | -8.33% | 0.240 | 0.220 | - | 0.00% | - |
| 521.wrf_r (max) (percentage) | -7.69% | 0.260 | 0.240 | - | 0.00% | - |
| 544.nab_r (max) (percentage) | -7.27% | 0.550 | 0.510 | - | 0.00% | - |
| 521.wrf_r (max) | -7.27% | 55.000 | 51.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) | -6.98% | 215.000 | 200.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) (percentage) | -6.54% | 1.070 | 1.000 | - | 0.00% | - |
| 544.nab_r (max) | -6.25% | 64.000 | 60.000 | - | 0.00% | - |
| 510.parest_r (unexplained diff vs previous) | -5.88% | 34.000 | 32.000 | - | 0.00% | - |
| 523.xalancbmk_r (max) | -5.13% | 39.000 | 37.000 | - | 0.00% | - |
| 508.namd_r (max) (percentage) | -4.35% | 0.230 | 0.220 | - | 0.00% | - |
| 508.namd_r (max) | -4.17% | 24.000 | 23.000 | - | 0.00% | - |
| 544.nab_r (avg) (percentage) | -4.17% | 0.480 | 0.460 | - | 0.00% | - |
| 527.cam4_r | -3.77% | 53.000 | 51.000 | - | 0.00% | - |
| 527.cam4_r (avg) | -3.77% | 53.000 | 51.000 | - | 0.00% | - |
| 503.bwaves_r (max) (percentage) | -3.70% | 0.270 | 0.260 | - | 0.00% | - |
| 544.nab_r | -3.57% | 56.000 | 54.000 | - | 0.00% | - |
| 544.nab_r (avg) | -3.57% | 56.000 | 54.000 | - | 0.00% | - |
| 500.perlbench_r (max) | -3.52% | 199.000 | 192.000 | - | 0.00% | - |
| 511.povray_r (avg) (percentage) | -3.51% | 0.570 | 0.550 | - | 0.00% | - |
| 500.perlbench_r (max) (percentage) | -3.47% | 1.440 | 1.390 | - | 0.00% | - |
| 508.namd_r | -3.33% | 30.000 | 29.000 | - | 0.00% | - |
| 508.namd_r (avg) | -3.33% | 30.000 | 29.000 | - | 0.00% | - |
| 511.povray_r | -3.25% | 123.000 | 119.000 | - | 0.00% | - |
| 511.povray_r (avg) | -3.25% | 123.000 | 119.000 | - | 0.00% | - |
| 523.xalancbmk_r (max) (percentage) | -3.03% | 0.330 | 0.320 | - | 0.00% | - |
| 503.bwaves_r (max) | -3.03% | 66.000 | 64.000 | - | 0.00% | - |
| 500.perlbench_r | -2.75% | 109.000 | 106.000 | - | 0.00% | - |
| 500.perlbench_r (avg) | -2.75% | 109.000 | 106.000 | - | 0.00% | - |
| 500.perlbench_r (avg) (percentage) | -2.53% | 0.790 | 0.770 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) (percentage) | -2.38% | 0.420 | 0.410 | - | 0.00% | - |
| 507.cactuBSSN_r | -2.38% | 84.000 | 82.000 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) | -2.38% | 84.000 | 82.000 | - | 0.00% | - |
| 531.deepsjeng_r | -2.33% | 86.000 | 84.000 | - | 0.00% | - |
| 531.deepsjeng_r (avg) | -2.33% | 86.000 | 84.000 | - | 0.00% | - |
| 527.cam4_r (avg) (percentage) | -2.22% | 0.450 | 0.440 | - | 0.00% | - |
| 531.deepsjeng_r (avg) (percentage) | -1.23% | 0.810 | 0.800 | - | 0.00% | - |
| Added Tests - sample variability |
|---|
| 544.nab_r (unexplained diff vs previous) |
| 544.nab_r (unexplained diff vs previous) (percentage) |
| 548.exchange2_r (max) (percentage) |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 503.bwaves_r | 4.80% | 18014.000 | 18878.000 | - | 0.00% | - |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 511.povray_r | 3.50% | 21015.000 | 21751.000 | - | 0.06% | - |
| 505.mcf_r | 2.78% | 13186.000 | 13553.000 | - | 0.21% | - |
| 503.bwaves_r | 2.40% | 24051.000 | 24629.000 | - | 0.15% | - |
| 549.fotonik3d_r | 2.38% | 19864.000 | 20337.000 | - | 0.79% | - |
| 510.parest_r | 1.49% | 22639.000 | 22976.000 | - | -0.14% | - |
| 554.roms_r | 1.43% | 20361.000 | 20652.000 | - | -0.19% | - |
| Performance Regressions - Score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nb_total_tests | -8.33% | 24.000 | 22.000 | - | 0.00% | - |
| Performance Improvements - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 541.leela_r | -2.66% | 45366.000 | 44161.000 | - | 0.00% | - |
| 549.fotonik3d_r | -2.13% | 183875.000 | 179952.000 | - | -0.07% | - |
| 544.nab_r | -1.52% | 49589.000 | 48837.000 | - | 0.00% | - |
| 510.parest_r | -1.31% | 725746.000 | 716275.000 | - | 0.00% | - |
| 538.imagick_r | -1.20% | 671242.000 | 663186.000 | - | 0.00% | - |
| 511.povray_r | -1.20% | 498628.000 | 492649.000 | - | 0.00% | - |
| 520.omnetpp_r | -1.17% | 748951.000 | 740189.000 | - | 0.00% | - |
| 507.cactuBSSN_r | -1.12% | 1813477.000 | 1793208.000 | - | 0.00% | - |
| 531.deepsjeng_r | -1.08% | 50769.000 | 50221.000 | - | 0.00% | - |
| 502.gcc_r | -1.07% | 4233263.000 | 4188089.000 | - | 0.00% | - |
| 500.perlbench_r | -1.02% | 1095104.000 | 1083912.000 | - | 0.00% | - |
| 557.xz_r | -1.02% | 76161.000 | 75385.000 | - | 0.00% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 507.cactuBSSN_r | -5.57% | 21233.000 | 20050.000 | - | -0.22% | - |
| 531.deepsjeng_r | -4.83% | 11114.000 | 10577.000 | - | -0.41% | - |
| 541.leela_r | -3.27% | 12801.000 | 12382.000 | - | 0.10% | - |
| 538.imagick_r | -2.19% | 15489.000 | 15150.000 | - | -0.45% | - |
| 525.x264_r | -1.95% | 14731.000 | 14444.000 | - | 0.04% | - |
| 521.wrf_r | -1.84% | 21850.000 | 21449.000 | - | -0.17% | - |
| 526.blender_r | -1.53% | 12586.000 | 12394.000 | - | 0.31% | - |
| 502.gcc_r | -1.07% | 10804.000 | 10688.000 | - | -0.72% | - |
| Added Tests - Code Size |
|---|
| 527.cam4_r |
| Added Tests - Execution |
|---|
| 527.cam4_r |
| 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) |
| 527.cam4_r |
| 527.cam4_r (avg) |
| 527.cam4_r (avg) (percentage) |
| 527.cam4_r (max) |
| 527.cam4_r (max) (percentage) |
| 527.cam4_r (unexplained diff vs previous) |
| 527.cam4_r (unexplained diff vs previous) (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) |
| 544.nab_r (unexplained diff vs previous) |
| 544.nab_r (unexplained diff vs previous) (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