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hardware None
os None

Parameters

Run Info

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NameValue

Parameters

NameValue
git_llvm https://github.com/llvm/llvm-project/commit/f044564db1cbc588d0cad4f953d38f6c787dadd4 (+ 1 commits)
regression LLVM-1335
test_url https://ci.linaro.org/job/tcwg_bmk-code_speed-cpu2017rate--llvm-arm-master-Os_LTO-build/52/
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llvm-arm-master-Os_LTO test results

Run Order Start Time Duration
Current 0052 (llvmorg-20-init-04292-gf044564db1cb) 2024-09-02T00:23:34 0:00:00
Previous 0056 (llvmorg-20-init-05728-g00f239e48ab9) 2024-09-11T06:42:18 0:00:00
Baseline 0003 (llvmorg-19-init-10108-gcd132dcbeb0f) 2024-05-02T07:22:59 0:00:00

Tests Summary

Status Group # # (B)
Performance Regressions 32 5
Performance Improvements 45 3
Added Tests 0 73
Unchanged Tests 613 609
Total Tests 690

Run-Over-Run Changes Detail

Performance Regressions - sample variability Δ Previous Current σ Δ (B) σ (B)
525.x264_r (max) (percentage) 118.75% 0.160 0.350 - 0.00% -
538.imagick_r (max) 60.00% 40.000 64.000 - 0.00% -
538.imagick_r (max) (percentage) 58.62% 0.290 0.460 - 0.00% -
500.perlbench_r (max) 38.07% 218.000 301.000 - 0.00% -
500.perlbench_r (max) (percentage) 37.09% 1.510 2.070 - 0.00% -
541.leela_r (max) (percentage) 25.00% 0.440 0.550 - 0.00% -
541.leela_r (max) 24.49% 49.000 61.000 - 0.00% -
525.x264_r (avg) (percentage) 11.54% 0.260 0.290 - 0.00% -
502.gcc_r (avg) (percentage) 10.71% 0.280 0.310 - 0.00% -
544.nab_r (max) 10.61% 66.000 73.000 - 0.00% -
544.nab_r (max) (percentage) 10.17% 0.590 0.650 - 0.00% -
502.gcc_r (max) (percentage) 8.57% 0.350 0.380 - 0.00% -
500.perlbench_r 7.53% 93.000 100.000 - 0.00% -
500.perlbench_r (avg) 7.53% 93.000 100.000 - 0.00% -
520.omnetpp_r 7.44% 121.000 130.000 - 0.00% -
520.omnetpp_r (avg) 7.44% 121.000 130.000 - 0.00% -
520.omnetpp_r (avg) (percentage) 6.48% 1.080 1.150 - 0.00% -
510.parest_r (avg) (percentage) 6.25% 0.160 0.170 - 0.00% -
500.perlbench_r (avg) (percentage) 6.15% 0.650 0.690 - 0.00% -
538.imagick_r 5.45% 55.000 58.000 - 0.00% -
538.imagick_r (avg) 5.45% 55.000 58.000 - 0.00% -
523.xalancbmk_r (max) (percentage) 5.15% 0.970 1.020 - 0.00% -
538.imagick_r (avg) (percentage) 5.00% 0.400 0.420 - 0.00% -
544.nab_r 4.76% 42.000 44.000 - 0.00% -
544.nab_r (avg) 4.76% 42.000 44.000 - 0.00% -
523.xalancbmk_r (max) 4.21% 95.000 99.000 - 0.00% -
523.xalancbmk_r (avg) (percentage) 3.57% 0.560 0.580 - 0.00% -
544.nab_r (avg) (percentage) 2.63% 0.380 0.390 - 0.00% -
523.xalancbmk_r 1.82% 55.000 56.000 - 0.00% -
523.xalancbmk_r (avg) 1.82% 55.000 56.000 - 0.00% -

Performance Regressions - Score Δ Previous Current σ Δ (B) σ (B)
nb_compile_successful -18.75% 32.000 26.000 - -13.33% -
nb_execution_successful -18.75% 32.000 26.000 - -13.33% -

Performance Improvements - Execution Δ Previous Current σ Δ (B) σ (B)
523.xalancbmk_r -1.34% 9872.000 9740.000 - 0.00% -

Performance Improvements - sample variability Δ Previous Current σ Δ (B) σ (B)
519.lbm_r (unexplained diff vs previous) (percentage) -81.58% 0.380 0.070 0.000 0.00% 0.000
519.lbm_r (unexplained diff vs previous) -80.70% 57.000 11.000 0.000 0.00% 0.000
508.namd_r (max) -72.37% 76.000 21.000 - 0.00% -
508.namd_r (max) (percentage) -71.60% 0.810 0.230 - 0.00% -
557.xz_r (unexplained diff vs previous) -46.15% 26.000 14.000 0.000 0.00% 0.000
557.xz_r (unexplained diff vs previous) (percentage) -46.15% 0.260 0.140 0.000 0.00% 0.000
510.parest_r (max) (percentage) -42.11% 0.190 0.110 - 0.00% -
531.deepsjeng_r (max) -41.16% 311.000 183.000 - 0.00% -
531.deepsjeng_r (max) (percentage) -41.06% 3.410 2.010 - 0.00% -
505.mcf_r (max) -39.71% 68.000 41.000 - 0.00% -
519.lbm_r (max) (percentage) -39.47% 0.380 0.230 - 0.00% -
519.lbm_r (max) -39.29% 56.000 34.000 - 0.00% -
505.mcf_r (max) (percentage) -39.22% 0.510 0.310 - 0.00% -
526.blender_r (max) -34.33% 67.000 44.000 - 0.00% -
526.blender_r (max) (percentage) -33.87% 0.620 0.410 - 0.00% -
520.omnetpp_r (max) (percentage) -30.77% 0.780 0.540 - 0.00% -
520.omnetpp_r (max) -30.68% 88.000 61.000 - 0.00% -
511.povray_r (max) -29.89% 87.000 61.000 - 0.00% -
511.povray_r (max) (percentage) -29.41% 0.510 0.360 - 0.00% -
557.xz_r (max) (percentage) -26.92% 0.260 0.190 - 0.00% -
557.xz_r (max) -26.92% 26.000 19.000 - 0.00% -
520.omnetpp_r (unexplained diff vs previous) (percentage) -22.86% 0.350 0.270 0.000 0.00% 0.000
520.omnetpp_r (unexplained diff vs previous) -22.50% 40.000 31.000 0.000 0.00% 0.000
531.deepsjeng_r -20.35% 113.000 90.000 - 0.00% -
531.deepsjeng_r (avg) -20.35% 113.000 90.000 - 0.00% -
531.deepsjeng_r (avg) (percentage) -20.16% 1.240 0.990 - 0.00% -
508.namd_r -16.67% 36.000 30.000 - 0.00% -
508.namd_r (avg) -16.67% 36.000 30.000 - 0.00% -
508.namd_r (avg) (percentage) -15.38% 0.390 0.330 - 0.00% -
505.mcf_r -10.00% 40.000 36.000 - 0.00% -
505.mcf_r (avg) -10.00% 40.000 36.000 - 0.00% -
505.mcf_r (avg) (percentage) -10.00% 0.300 0.270 - 0.00% -
519.lbm_r -9.09% 22.000 20.000 - 0.00% -
519.lbm_r (avg) -9.09% 22.000 20.000 - 0.00% -
541.leela_r (avg) (percentage) -4.55% 0.220 0.210 - 0.00% -
541.leela_r -4.17% 24.000 23.000 - 0.00% -
541.leela_r (avg) -4.17% 24.000 23.000 - 0.00% -
526.blender_r -4.08% 49.000 47.000 - 0.00% -
526.blender_r (avg) -4.08% 49.000 47.000 - 0.00% -
511.povray_r -3.77% 53.000 51.000 - 0.00% -
511.povray_r (avg) -3.77% 53.000 51.000 - 0.00% -
511.povray_r (avg) (percentage) -3.23% 0.310 0.300 - 0.00% -
526.blender_r (avg) (percentage) -2.22% 0.450 0.440 - 0.00% -

Performance Improvements - Score Δ Previous Current σ Δ (B) σ (B)
nb_total_tests 18.75% 32.000 38.000 - 11.76% -

Run-Over-Baseline Changes Detail

Performance Regressions - Code Size Δ (B) Baseline Current σ (B) Δ σ
541.leela_r 1.32% 49644.000 50298.000 - -0.04% -

Performance Regressions - Execution Δ (B) Baseline Current σ (B) Δ σ
500.perlbench_r 2.74% 14163.000 14551.000 - 0.62% -
538.imagick_r 1.39% 13781.000 13972.000 - -0.02% -

Performance Regressions - Score Δ (B) Baseline Current σ (B) Δ σ
nb_compile_successful -13.33% 30.000 26.000 - -18.75% -
nb_execution_successful -13.33% 30.000 26.000 - -18.75% -

Performance Improvements - Code Size Δ (B) Baseline Current σ (B) Δ σ
505.mcf_r -1.40% 15106.000 14894.000 - 0.00% -

Performance Improvements - Execution Δ (B) Baseline Current σ (B) Δ σ
531.deepsjeng_r -1.85% 9287.000 9115.000 - -0.19% -

Performance Improvements - Score Δ (B) Baseline Current σ (B) Δ σ
nb_total_tests 11.76% 34.000 38.000 - 18.75% -

Added Tests - Code Size
523.xalancbmk_r

Added Tests - Execution
523.xalancbmk_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 (avg) (percentage)
502.gcc_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 (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)
523.xalancbmk_r
523.xalancbmk_r (avg)
523.xalancbmk_r (avg) (percentage)
523.xalancbmk_r (max)
523.xalancbmk_r (max) (percentage)
525.x264_r (avg) (percentage)
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: 0.27s
Execution (seconds)
Name Current %
500.perlbench_r 14551.000 -
505.mcf_r 13413.000 -
508.namd_r 9368.000 -
511.povray_r 17179.000 -
519.lbm_r 14883.000 -
520.omnetpp_r 11350.000 -
523.xalancbmk_r 9740.000 -1.34%
526.blender_r 10882.000 -
531.deepsjeng_r 9115.000 -
538.imagick_r 13972.000 -
541.leela_r 11192.000 -
544.nab_r 11310.000 -
557.xz_r 10115.000 -
Geometric Mean 11858.462 -
Code Size (bytes)
Name Current %
500.perlbench_r 1239406.000 -
505.mcf_r 14894.000 -
508.namd_r 322569.000 -
511.povray_r 568228.000 -
519.lbm_r 9504.000 -
520.omnetpp_r 925518.000 -
523.xalancbmk_r 1961006.000 -
526.blender_r 6463212.000 -
531.deepsjeng_r 57560.000 -
538.imagick_r 840872.000 -
541.leela_r 50298.000 -
544.nab_r 52913.000 -
557.xz_r 84827.000 -
Geometric Mean 226467.909 -
Score
Name Current %
nb_compile_successful 26.000 -18.75%
nb_execution_successful 26.000 -18.75%
nb_total_tests 38.000 18.75%
Geometric Mean 29.506 -7.79%
sample variability
Name Current %
500.perlbench_r 100.000 7.53%
500.perlbench_r (avg) 100.000 7.53%
500.perlbench_r (avg) (percentage) 0.690 6.15%
500.perlbench_r (max) 301.000 38.07%
500.perlbench_r (max) (percentage) 2.070 37.09%
502.gcc_r (avg) (percentage) 0.310 10.71%
502.gcc_r (max) (percentage) 0.380 8.57%
505.mcf_r 36.000 -10.00%
505.mcf_r (avg) 36.000 -10.00%
505.mcf_r (avg) (percentage) 0.270 -10.00%
505.mcf_r (max) 41.000 -39.71%
505.mcf_r (max) (percentage) 0.310 -39.22%
508.namd_r 30.000 -16.67%
508.namd_r (avg) 30.000 -16.67%
508.namd_r (avg) (percentage) 0.330 -15.38%
508.namd_r (max) 21.000 -72.37%
508.namd_r (max) (percentage) 0.230 -71.60%
510.parest_r (avg) (percentage) 0.170 6.25%
510.parest_r (max) (percentage) 0.110 -42.11%
511.povray_r 51.000 -3.77%
511.povray_r (avg) 51.000 -3.77%
511.povray_r (avg) (percentage) 0.300 -3.23%
511.povray_r (max) 61.000 -29.89%
511.povray_r (max) (percentage) 0.360 -29.41%
519.lbm_r 20.000 -9.09%
519.lbm_r (avg) 20.000 -9.09%
519.lbm_r (avg) (percentage) 0.140 -
519.lbm_r (max) 34.000 -39.29%
519.lbm_r (max) (percentage) 0.230 -39.47%
519.lbm_r (unexplained diff vs previous) 11.000 -80.70%
519.lbm_r (unexplained diff vs previous) (percentage) 0.070 -81.58%
520.omnetpp_r 130.000 7.44%
520.omnetpp_r (avg) 130.000 7.44%
520.omnetpp_r (avg) (percentage) 1.150 6.48%
520.omnetpp_r (max) 61.000 -30.68%
520.omnetpp_r (max) (percentage) 0.540 -30.77%
520.omnetpp_r (unexplained diff vs previous) 31.000 -22.50%
520.omnetpp_r (unexplained diff vs previous) (percentage) 0.270 -22.86%
523.xalancbmk_r 56.000 1.82%
523.xalancbmk_r (avg) 56.000 1.82%
523.xalancbmk_r (avg) (percentage) 0.580 3.57%
523.xalancbmk_r (max) 99.000 4.21%
523.xalancbmk_r (max) (percentage) 1.020 5.15%
525.x264_r (avg) (percentage) 0.290 11.54%
525.x264_r (max) (percentage) 0.350 118.75%
526.blender_r 47.000 -4.08%
526.blender_r (avg) 47.000 -4.08%
526.blender_r (avg) (percentage) 0.440 -2.22%
526.blender_r (max) 44.000 -34.33%
526.blender_r (max) (percentage) 0.410 -33.87%
531.deepsjeng_r 90.000 -20.35%
531.deepsjeng_r (avg) 90.000 -20.35%
531.deepsjeng_r (avg) (percentage) 0.990 -20.16%
531.deepsjeng_r (max) 183.000 -41.16%
531.deepsjeng_r (max) (percentage) 2.010 -41.06%
538.imagick_r 58.000 5.45%
538.imagick_r (avg) 58.000 5.45%
538.imagick_r (avg) (percentage) 0.420 5.00%
538.imagick_r (max) 64.000 60.00%
538.imagick_r (max) (percentage) 0.460 58.62%
541.leela_r 23.000 -4.17%
541.leela_r (avg) 23.000 -4.17%
541.leela_r (avg) (percentage) 0.210 -4.55%
541.leela_r (max) 61.000 24.49%
541.leela_r (max) (percentage) 0.550 25.00%
544.nab_r 44.000 4.76%
544.nab_r (avg) 44.000 4.76%
544.nab_r (avg) (percentage) 0.390 2.63%
544.nab_r (max) 73.000 10.61%
544.nab_r (max) (percentage) 0.650 10.17%
557.xz_r 17.000 -
557.xz_r (avg) 17.000 -
557.xz_r (avg) (percentage) 0.170 -
557.xz_r (max) 19.000 -26.92%
557.xz_r (max) (percentage) 0.190 -26.92%
557.xz_r (unexplained diff vs previous) 14.000 -46.15%
557.xz_r (unexplained diff vs previous) (percentage) 0.140 -46.15%
Geometric Mean 5.110 -14.52%