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=52d8dcccc0c4fff5c48145a4156338c1f5c19b3c (unchanged) |
| git_gcc | https://gcc.gnu.org/git/gcc.git (05fc1470798601f610653cac4f6a55a9c83928f4) (+ 178 commits) |
| git_glibc | https://sourceware.org/git/?p=glibc.git;a=commit;h=3a3fb2ed83f79100c116c824454095ecfb335ad7 (unchanged) |
| git_linux | https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable/commit/6f871ce2482ed3a48ea0e1080bfeb7e4d6e99f78 (unchanged) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--gnu-arm-master-O3_LTO-build/400/ |
Filter
gnu-arm-master-O3_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0400 (basepoints/gcc-16-00831-g05fc1470798) | 2025-05-20T02:29:25 | 0:00:00 |
| Previous | 0399 (3-changed-components) | 2025-05-17T08:40:46 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2023-02-23T16:28:31 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 20 | 20 |
| Performance Improvements | 42 | 19 |
| Added Tests | 0 | 107 |
| Unchanged Tests | 874 | 790 |
| Total Tests | 936 |
| Performance Regressions - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 500.perlbench_r | 2.02% | 12294.000 | 12542.000 | - | -0.52% | - |
| 511.povray_r | 1.35% | 17611.000 | 17849.000 | - | -0.47% | - |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 544.nab_r (unexplained diff vs previous) | 1466.67% | 3.000 | 47.000 | - | 0.00% | - |
| 544.nab_r (unexplained diff vs previous) (percentage) | 1300.00% | 0.030 | 0.420 | - | 0.00% | - |
| 544.nab_r (max) | 235.71% | 14.000 | 47.000 | - | 0.00% | - |
| 544.nab_r (max) (percentage) | 223.08% | 0.130 | 0.420 | - | 0.00% | - |
| 507.cactuBSSN_r (unexplained diff vs previous) (percentage) | 113.85% | 0.650 | 1.390 | - | 0.00% | - |
| 507.cactuBSSN_r (unexplained diff vs previous) | 110.37% | 135.000 | 284.000 | - | 0.00% | - |
| 507.cactuBSSN_r (max) (percentage) | 14.17% | 1.200 | 1.370 | - | 0.00% | - |
| 507.cactuBSSN_r (max) | 12.50% | 248.000 | 279.000 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) (percentage) | 3.39% | 0.590 | 0.610 | - | 0.00% | - |
| 505.mcf_r (avg) (percentage) | 2.44% | 0.410 | 0.420 | - | 0.00% | - |
| 505.mcf_r | 2.00% | 50.000 | 51.000 | - | 0.00% | - |
| 505.mcf_r (avg) | 2.00% | 50.000 | 51.000 | - | 0.00% | - |
| 507.cactuBSSN_r | 1.64% | 122.000 | 124.000 | - | 0.00% | - |
| 507.cactuBSSN_r (avg) | 1.64% | 122.000 | 124.000 | - | 0.00% | - |
| 500.perlbench_r | 1.49% | 67.000 | 68.000 | - | 0.00% | - |
| 500.perlbench_r (avg) | 1.49% | 67.000 | 68.000 | - | 0.00% | - |
| 511.povray_r | 1.47% | 68.000 | 69.000 | - | 0.00% | - |
| 511.povray_r (avg) | 1.47% | 68.000 | 69.000 | - | 0.00% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 507.cactuBSSN_r | -1.37% | 20701.000 | 20417.000 | - | -7.69% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 519.lbm_r (unexplained diff vs previous) (percentage) | -97.06% | 0.340 | 0.010 | - | 0.00% | - |
| 519.lbm_r (unexplained diff vs previous) | -96.67% | 60.000 | 2.000 | - | 0.00% | - |
| 541.leela_r (unexplained diff vs previous) (percentage) | -76.32% | 0.380 | 0.090 | - | 0.00% | - |
| 541.leela_r (unexplained diff vs previous) | -75.68% | 37.000 | 9.000 | - | 0.00% | - |
| 520.omnetpp_r (unexplained diff vs previous) | -71.21% | 66.000 | 19.000 | - | 0.00% | - |
| 520.omnetpp_r (unexplained diff vs previous) (percentage) | -71.21% | 0.660 | 0.190 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) | -46.88% | 32.000 | 17.000 | - | 0.00% | - |
| 526.blender_r (unexplained diff vs previous) (percentage) | -46.67% | 0.300 | 0.160 | - | 0.00% | - |
| 505.mcf_r (max) (percentage) | -44.66% | 1.030 | 0.570 | - | 0.00% | - |
| 505.mcf_r (max) | -44.00% | 125.000 | 70.000 | - | 0.00% | - |
| 505.mcf_r (unexplained diff vs previous) (percentage) | -33.33% | 0.690 | 0.460 | - | 0.00% | - |
| 505.mcf_r (unexplained diff vs previous) | -32.14% | 84.000 | 57.000 | - | 0.00% | - |
| 520.omnetpp_r (max) | -29.87% | 77.000 | 54.000 | - | 0.00% | - |
| 520.omnetpp_r (max) (percentage) | -29.87% | 0.770 | 0.540 | - | 0.00% | - |
| 519.lbm_r (max) | -23.73% | 59.000 | 45.000 | - | 0.00% | - |
| 519.lbm_r (max) (percentage) | -23.53% | 0.340 | 0.260 | - | 0.00% | - |
| 541.leela_r (max) | -10.81% | 37.000 | 33.000 | - | 0.00% | - |
| 541.leela_r (max) (percentage) | -10.53% | 0.380 | 0.340 | - | 0.00% | - |
| 549.fotonik3d_r (max) | -6.67% | 30.000 | 28.000 | - | 0.00% | - |
| 549.fotonik3d_r (max) (percentage) | -6.25% | 0.160 | 0.150 | - | 0.00% | - |
| 503.bwaves_r (max) | -6.25% | 32.000 | 30.000 | - | 0.00% | - |
| 510.parest_r (max) | -5.17% | 58.000 | 55.000 | - | 0.00% | - |
| 526.blender_r (max) (percentage) | -4.55% | 0.440 | 0.420 | - | 0.00% | - |
| 508.namd_r (max) | -4.26% | 94.000 | 90.000 | - | 0.00% | - |
| 526.blender_r (max) | -4.26% | 47.000 | 45.000 | - | 0.00% | - |
| 521.wrf_r (max) | -3.63% | 193.000 | 186.000 | - | 0.00% | - |
| 510.parest_r (max) (percentage) | -3.57% | 0.280 | 0.270 | - | 0.00% | - |
| 531.deepsjeng_r (max) | -3.57% | 28.000 | 27.000 | - | 0.00% | - |
| 521.wrf_r (max) (percentage) | -3.36% | 1.190 | 1.150 | - | 0.00% | - |
| 508.namd_r (max) (percentage) | -3.26% | 0.920 | 0.890 | - | 0.00% | - |
| 523.xalancbmk_r (max) | -2.63% | 190.000 | 185.000 | - | 0.00% | - |
| 523.xalancbmk_r (max) (percentage) | -2.54% | 1.970 | 1.920 | - | 0.00% | - |
| 554.roms_r (max) | -2.50% | 601.000 | 586.000 | - | 0.00% | - |
| 554.roms_r (max) (percentage) | -2.33% | 3.440 | 3.360 | - | 0.00% | - |
| 538.imagick_r (max) | -2.00% | 100.000 | 98.000 | - | 0.00% | - |
| 511.povray_r (max) (percentage) | -1.96% | 1.020 | 1.000 | - | 0.00% | - |
| 500.perlbench_r (max) (percentage) | -1.85% | 1.080 | 1.060 | - | 0.00% | - |
| 538.imagick_r (max) (percentage) | -1.41% | 0.710 | 0.700 | - | 0.00% | - |
| 520.omnetpp_r (avg) (percentage) | -1.09% | 0.920 | 0.910 | - | 0.00% | - |
| 520.omnetpp_r | -1.09% | 92.000 | 91.000 | - | 0.00% | - |
| 520.omnetpp_r (avg) | -1.09% | 92.000 | 91.000 | - | 0.00% | - |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 526.blender_r | 5.82% | 9961079.000 | 10540793.000 | - | -0.00% | - |
| 557.xz_r | 5.50% | 145387.000 | 153383.000 | - | 0.14% | - |
| 503.bwaves_r | 4.25% | 28114.000 | 29309.000 | - | -0.03% | - |
| 502.gcc_r | 3.64% | 9512398.000 | 9858880.000 | - | -0.00% | - |
| 500.perlbench_r | 3.55% | 2484215.000 | 2572506.000 | - | -0.01% | - |
| 519.lbm_r | 3.25% | 11415.000 | 11786.000 | - | 0.00% | - |
| 520.omnetpp_r | 2.45% | 1620416.000 | 1660047.000 | - | 0.00% | - |
| 541.leela_r | 2.13% | 100201.000 | 102334.000 | - | 0.00% | - |
| 511.povray_r | 1.78% | 1086933.000 | 1106236.000 | - | -0.00% | - |
| 531.deepsjeng_r | 1.31% | 112861.000 | 114335.000 | - | 0.15% | - |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 519.lbm_r | 28.93% | 13661.000 | 17613.000 | - | 0.01% | - |
| 523.xalancbmk_r | 5.71% | 9145.000 | 9667.000 | - | -0.17% | - |
| 508.namd_r | 3.86% | 9834.000 | 10214.000 | - | -0.14% | - |
| 525.x264_r | 2.74% | 10876.000 | 11174.000 | - | 0.00% | - |
| 554.roms_r | 2.50% | 17036.000 | 17462.000 | - | -0.19% | - |
| 549.fotonik3d_r | 2.40% | 18607.000 | 19053.000 | - | -0.05% | - |
| 503.bwaves_r | 1.76% | 21603.000 | 21984.000 | - | 0.39% | - |
| 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 |
|---|---|---|---|---|---|---|
| 521.wrf_r | -24.79% | 21211054.000 | 15951853.000 | - | 0.02% | - |
| 554.roms_r | -16.47% | 873970.000 | 730008.000 | - | 0.00% | - |
| 549.fotonik3d_r | -14.07% | 403090.000 | 346380.000 | - | 0.02% | - |
| 527.cam4_r | -8.00% | 3573957.000 | 3288016.000 | - | -0.01% | - |
| 508.namd_r | -5.56% | 853851.000 | 806350.000 | - | 0.00% | - |
| 507.cactuBSSN_r | -4.74% | 4586703.000 | 4369254.000 | - | -0.00% | - |
| 544.nab_r | -4.31% | 97555.000 | 93355.000 | - | 0.00% | - |
| 505.mcf_r | -2.80% | 28397.000 | 27601.000 | - | 0.00% | - |
| 525.x264_r | -1.80% | 607922.000 | 596972.000 | - | 0.02% | - |
| 538.imagick_r | -1.38% | 1560853.000 | 1539267.000 | - | -0.00% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 544.nab_r | -13.66% | 12966.000 | 11195.000 | - | -0.42% | - |
| 520.omnetpp_r | -9.45% | 11076.000 | 10029.000 | - | -0.19% | - |
| 507.cactuBSSN_r | -7.69% | 22118.000 | 20417.000 | - | -1.37% | - |
| 541.leela_r | -5.75% | 10449.000 | 9848.000 | - | 0.09% | - |
| 557.xz_r | -4.28% | 10492.000 | 10043.000 | - | 0.09% | - |
| 510.parest_r | -2.56% | 21273.000 | 20728.000 | - | -0.26% | - |
| 526.blender_r | -2.12% | 10990.000 | 10757.000 | - | 0.16% | - |
| 505.mcf_r | -2.05% | 12541.000 | 12284.000 | - | 0.47% | - |
| 502.gcc_r | -1.43% | 8756.000 | 8631.000 | - | 0.61% | - |
| 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