Fields

hardware None
os None

Parameters

Fields

NameValue

Parameters

NameValue
git_llvm https://github.com/llvm/llvm-project/commit/03bbd04bb7ae40dcda7b8bf1d6d09f63191503b0 (+ 235 commits)
test_url https://ci.linaro.org/job/tcwg_bmk-code_size-cpu2017rate--llvm-arm-master-Os_LTO-build/267/
Filter

llvm-arm-master-Os_LTO test results

Run Order Start Time Duration
Current 0267 (llvmorg-21-init-14735-g03bbd04bb7ae) 2025-06-04T08:31:26 0:00:00
Previous 0266 (llvmorg-21-init-14500-gd3950433008c) 2025-05-30T16:12:51 0:00:00
Baseline 0002 (llvmorg-17-init-04569-g6590a372fa3f) 2023-03-11T22:47:53 0:00:00


Tests Summary

Status Group # # (B)
Performance Regressions 23 2
Performance Improvements 40 15
Added Tests 0 72
Unchanged Tests 567 541
Total Tests 630

Performance Regressions - Execution Δ Previous Current σ Δ (B) σ (B)
557.xz_r 1.97% 2385.000 2432.000 - 0.25% -
505.mcf_r 1.03% 5428.000 5484.000 - 1.24% -

Performance Regressions - sample variability Δ Previous Current σ Δ (B) σ (B)
538.imagick_r (unexplained diff vs previous) (percentage) 400.00% 0.020 0.100 - 0.00% -
538.imagick_r (unexplained diff vs previous) 300.00% 1.000 4.000 - 0.00% -
557.xz_r (unexplained diff vs previous) 291.67% 12.000 47.000 - 0.00% -
557.xz_r (unexplained diff vs previous) (percentage) 286.00% 0.500 1.930 - 0.00% -
505.mcf_r (unexplained diff vs previous) 194.74% 19.000 56.000 - 0.00% -
505.mcf_r (unexplained diff vs previous) (percentage) 191.43% 0.350 1.020 - 0.00% -
541.leela_r (unexplained diff vs previous) (percentage) 91.30% 0.230 0.440 - 0.00% -
541.leela_r (unexplained diff vs previous) 90.00% 10.000 19.000 - 0.00% -
505.mcf_r (max) 51.35% 37.000 56.000 - 0.00% -
505.mcf_r (max) (percentage) 49.28% 0.690 1.030 - 0.00% -
541.leela_r (max) 38.46% 13.000 18.000 - 0.00% -
541.leela_r (max) (percentage) 34.37% 0.320 0.430 - 0.00% -
538.imagick_r (max) 33.33% 3.000 4.000 - 0.00% -
538.imagick_r (max) (percentage) 25.00% 0.080 0.100 - 0.00% -
557.xz_r (max) 14.63% 41.000 47.000 - 0.00% -
557.xz_r (max) (percentage) 12.57% 1.750 1.970 - 0.00% -
531.deepsjeng_r (unexplained diff vs previous) (percentage) 11.11% 0.810 0.900 - 0.00% -
531.deepsjeng_r (unexplained diff vs previous) 10.26% 39.000 43.000 - 0.00% -
544.nab_r (avg) (percentage) 2.44% 0.410 0.420 - 0.00% -
505.mcf_r 1.67% 60.000 61.000 - 0.00% -
505.mcf_r (avg) 1.67% 60.000 61.000 - 0.00% -

Performance Improvements - Execution Δ Previous Current σ Δ (B) σ (B)
511.povray_r -1.33% 452.000 446.000 - -3.46% -

Performance Improvements - sample variability Δ Previous Current σ Δ (B) σ (B)
510.parest_r (max) -89.53% 296.000 31.000 - 0.00% -
510.parest_r (max) (percentage) -89.24% 5.110 0.550 - 0.00% -
523.xalancbmk_r (unexplained diff vs previous) (percentage) -89.09% 1.100 0.120 - 0.00% -
523.xalancbmk_r (unexplained diff vs previous) -88.89% 36.000 4.000 - 0.00% -
520.omnetpp_r (unexplained diff vs previous) -85.54% 83.000 12.000 - 0.00% -
520.omnetpp_r (unexplained diff vs previous) (percentage) -85.43% 2.540 0.370 - 0.00% -
525.x264_r (unexplained diff vs previous) -71.43% 14.000 4.000 - 0.00% -
525.x264_r (unexplained diff vs previous) (percentage) -70.21% 0.470 0.140 - 0.00% -
510.parest_r (unexplained diff vs previous) -51.52% 33.000 16.000 - 0.00% -
510.parest_r (unexplained diff vs previous) (percentage) -50.88% 0.570 0.280 - 0.00% -
526.blender_r (unexplained diff vs previous) (percentage) -35.00% 0.800 0.520 - 0.00% -
526.blender_r (unexplained diff vs previous) -34.09% 88.000 58.000 - 0.00% -
523.xalancbmk_r (max) (percentage) -17.12% 1.110 0.920 - 0.00% -
508.namd_r (max) -16.67% 36.000 30.000 - 0.00% -
523.xalancbmk_r (max) -16.67% 36.000 30.000 - 0.00% -
520.omnetpp_r (max) (percentage) -16.54% 2.600 2.170 - 0.00% -
520.omnetpp_r (max) -16.47% 85.000 71.000 - 0.00% -
508.namd_r (max) (percentage) -14.78% 1.150 0.980 - 0.00% -
519.lbm_r (max) -14.29% 7.000 6.000 - 0.00% -
508.namd_r (unexplained diff vs previous) -13.89% 36.000 31.000 - 0.00% -
508.namd_r (unexplained diff vs previous) (percentage) -13.16% 1.140 0.990 - 0.00% -
525.x264_r (max) (percentage) -7.41% 0.810 0.750 - 0.00% -
526.blender_r (max) (percentage) -5.83% 1.200 1.130 - 0.00% -
526.blender_r (max) -5.30% 132.000 125.000 - 0.00% -
519.lbm_r (max) (percentage) -5.00% 0.200 0.190 - 0.00% -
531.deepsjeng_r (max) -4.55% 44.000 42.000 - 0.00% -
544.nab_r (unexplained diff vs previous) (percentage) -4.48% 0.670 0.640 - 0.00% -
525.x264_r (max) -4.35% 23.000 22.000 - 0.00% -
544.nab_r (unexplained diff vs previous) -4.08% 49.000 47.000 - 0.00% -
531.deepsjeng_r (max) (percentage) -3.26% 0.920 0.890 - 0.00% -
511.povray_r (max) (percentage) -3.03% 0.990 0.960 - 0.00% -
544.nab_r (max) (percentage) -3.03% 0.660 0.640 - 0.00% -
510.parest_r (avg) (percentage) -2.88% 1.390 1.350 - 0.00% -
510.parest_r -2.50% 80.000 78.000 - 0.00% -
510.parest_r (avg) -2.50% 80.000 78.000 - 0.00% -
523.xalancbmk_r (avg) (percentage) -2.20% 0.910 0.890 - 0.00% -
544.nab_r (max) -2.08% 48.000 47.000 - 0.00% -
500.perlbench_r (max) (percentage) -1.20% 0.830 0.820 - 0.00% -
525.x264_r (avg) (percentage) -1.08% 0.930 0.920 - 0.00% -

Performance Regressions - Execution Δ (B) Baseline Current σ (B) Δ σ
508.namd_r 1.42% 3088.000 3132.000 - -0.98% -
505.mcf_r 1.24% 5417.000 5484.000 - 1.03% -

Performance Improvements - Code Size Δ (B) Baseline Current σ (B) Δ σ
541.leela_r -3.47% 50298.000 48551.000 - 0.00% -
508.namd_r -2.53% 317526.000 309503.000 - 0.00% -
511.povray_r -2.01% 570502.000 559013.000 - 0.00% -
525.x264_r -1.92% 321050.000 314893.000 - -0.01% -
505.mcf_r -1.56% 14650.000 14422.000 - 0.00% -
531.deepsjeng_r -1.42% 58953.000 58117.000 - 0.00% -
544.nab_r -1.29% 53061.000 52377.000 - 0.00% -

Performance Improvements - Execution Δ (B) Baseline Current σ (B) Δ σ
525.x264_r -7.01% 3166.000 2944.000 - -0.14% -
511.povray_r -3.46% 462.000 446.000 - -1.33% -
541.leela_r -2.36% 4454.000 4349.000 - -0.43% -
544.nab_r -2.08% 7531.000 7374.000 - 0.64% -
502.gcc_r -1.64% 3600.000 3541.000 - 0.60% -
531.deepsjeng_r -1.44% 4856.000 4786.000 - -0.89% -
523.xalancbmk_r -1.33% 3320.000 3276.000 - 0.12% -

Performance Improvements - Score Δ (B) Baseline Current σ (B) Δ σ
nb_compile_successful 6.67% 15.000 16.000 - 0.00% -

Added Tests - sample variability
500.perlbench_r (avg) (percentage)
500.perlbench_r (max) (percentage)
505.mcf_r
505.mcf_r (avg)
505.mcf_r (avg) (percentage)
505.mcf_r (max)
505.mcf_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)
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)
557.xz_r
557.xz_r (avg)
557.xz_r (avg) (percentage)
557.xz_r (max)
557.xz_r (max) (percentage)


Report Time: 0.26s
Name Current %
502.gcc_r 3541.000 -
505.mcf_r 5484.000 1.03%
508.namd_r 3132.000 -
510.parest_r 5779.000 -
511.povray_r 446.000 -1.33%
519.lbm_r 3641.000 -
520.omnetpp_r 3284.000 -
523.xalancbmk_r 3276.000 -
525.x264_r 2944.000 -
526.blender_r 11085.000 -
531.deepsjeng_r 4786.000 -
538.imagick_r 4089.000 -
541.leela_r 4349.000 -
544.nab_r 7374.000 -
557.xz_r 2432.000 1.97%
Geometric Mean 3678.759 -
Name Current %
502.gcc_r 5261647.000 -
505.mcf_r 14422.000 -
508.namd_r 309503.000 -
510.parest_r 974537.000 -
511.povray_r 559013.000 -
519.lbm_r 9540.000 -
520.omnetpp_r 918947.000 -
523.xalancbmk_r 1966432.000 -
525.x264_r 314893.000 -
526.blender_r 6434991.000 -
531.deepsjeng_r 58117.000 -
538.imagick_r 833776.000 -
541.leela_r 48551.000 -
544.nab_r 52377.000 -
557.xz_r 83735.000 -
Geometric Mean 278136.058 -
Name Current %
500.perlbench_r (avg) (percentage) 2.010 -
500.perlbench_r (max) (percentage) 0.820 -1.20%
505.mcf_r 61.000 1.67%
505.mcf_r (avg) 61.000 1.67%
505.mcf_r (avg) (percentage) 1.120 -
505.mcf_r (max) 56.000 51.35%
505.mcf_r (max) (percentage) 1.030 49.28%
505.mcf_r (unexplained diff vs previous) 56.000 194.74%
505.mcf_r (unexplained diff vs previous) (percentage) 1.020 191.43%
508.namd_r 10.000 -
508.namd_r (avg) 10.000 -
508.namd_r (avg) (percentage) 0.350 -
508.namd_r (max) 30.000 -16.67%
508.namd_r (max) (percentage) 0.980 -14.78%
508.namd_r (unexplained diff vs previous) 31.000 -13.89%
508.namd_r (unexplained diff vs previous) (percentage) 0.990 -13.16%
510.parest_r 78.000 -2.50%
510.parest_r (avg) 78.000 -2.50%
510.parest_r (avg) (percentage) 1.350 -2.88%
510.parest_r (max) 31.000 -89.53%
510.parest_r (max) (percentage) 0.550 -89.24%
510.parest_r (unexplained diff vs previous) 16.000 -51.52%
510.parest_r (unexplained diff vs previous) (percentage) 0.280 -50.88%
511.povray_r 3.000 -
511.povray_r (avg) 3.000 -
511.povray_r (avg) (percentage) 0.880 -
511.povray_r (max) 4.000 -
511.povray_r (max) (percentage) 0.960 -3.03%
519.lbm_r 13.000 -
519.lbm_r (avg) 13.000 -
519.lbm_r (avg) (percentage) 0.360 -
519.lbm_r (max) 6.000 -14.29%
519.lbm_r (max) (percentage) 0.190 -5.00%
519.lbm_r (unexplained diff vs previous) 4.000 -
519.lbm_r (unexplained diff vs previous) (percentage) 0.110 -
520.omnetpp_r 42.000 -
520.omnetpp_r (avg) 42.000 -
520.omnetpp_r (avg) (percentage) 1.290 -
520.omnetpp_r (max) 71.000 -16.47%
520.omnetpp_r (max) (percentage) 2.170 -16.54%
520.omnetpp_r (unexplained diff vs previous) 12.000 -85.54%
520.omnetpp_r (unexplained diff vs previous) (percentage) 0.370 -85.43%
523.xalancbmk_r 29.000 -
523.xalancbmk_r (avg) 29.000 -
523.xalancbmk_r (avg) (percentage) 0.890 -2.20%
523.xalancbmk_r (max) 30.000 -16.67%
523.xalancbmk_r (max) (percentage) 0.920 -17.12%
523.xalancbmk_r (unexplained diff vs previous) 4.000 -88.89%
523.xalancbmk_r (unexplained diff vs previous) (percentage) 0.120 -89.09%
525.x264_r 27.000 -
525.x264_r (avg) 27.000 -
525.x264_r (avg) (percentage) 0.920 -1.08%
525.x264_r (max) 22.000 -4.35%
525.x264_r (max) (percentage) 0.750 -7.41%
525.x264_r (unexplained diff vs previous) 4.000 -71.43%
525.x264_r (unexplained diff vs previous) (percentage) 0.140 -70.21%
526.blender_r 67.000 -
526.blender_r (avg) 67.000 -
526.blender_r (avg) (percentage) 0.610 -
526.blender_r (max) 125.000 -5.30%
526.blender_r (max) (percentage) 1.130 -5.83%
526.blender_r (unexplained diff vs previous) 58.000 -34.09%
526.blender_r (unexplained diff vs previous) (percentage) 0.520 -35.00%
531.deepsjeng_r 16.000 -
531.deepsjeng_r (avg) 16.000 -
531.deepsjeng_r (avg) (percentage) 0.350 -
531.deepsjeng_r (max) 42.000 -4.55%
531.deepsjeng_r (max) (percentage) 0.890 -3.26%
531.deepsjeng_r (unexplained diff vs previous) 43.000 10.26%
531.deepsjeng_r (unexplained diff vs previous) (percentage) 0.900 11.11%
538.imagick_r 8.000 -
538.imagick_r (avg) 8.000 -
538.imagick_r (avg) (percentage) 0.200 -
538.imagick_r (max) 4.000 33.33%
538.imagick_r (max) (percentage) 0.100 25.00%
538.imagick_r (unexplained diff vs previous) 4.000 300.00%
538.imagick_r (unexplained diff vs previous) (percentage) 0.100 400.00%
541.leela_r 27.000 -
541.leela_r (avg) 27.000 -
541.leela_r (avg) (percentage) 0.640 -
541.leela_r (max) 18.000 38.46%
541.leela_r (max) (percentage) 0.430 34.37%
541.leela_r (unexplained diff vs previous) 19.000 90.00%
541.leela_r (unexplained diff vs previous) (percentage) 0.440 91.30%
544.nab_r 30.000 -
544.nab_r (avg) 30.000 -
544.nab_r (avg) (percentage) 0.420 2.44%
544.nab_r (max) 47.000 -2.08%
544.nab_r (max) (percentage) 0.640 -3.03%
544.nab_r (unexplained diff vs previous) 47.000 -4.08%
544.nab_r (unexplained diff vs previous) (percentage) 0.640 -4.48%
557.xz_r 29.000 -
557.xz_r (avg) 29.000 -
557.xz_r (avg) (percentage) 1.230 -
557.xz_r (max) 47.000 14.63%
557.xz_r (max) (percentage) 1.970 12.57%
557.xz_r (unexplained diff vs previous) 47.000 291.67%
557.xz_r (unexplained diff vs previous) (percentage) 1.930 286.00%
Geometric Mean 4.503 -7.85%