Fields
| hardware | None |
| os | None |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| git_llvm | https://github.com/llvm/llvm-project/commit/7d166fa38470a23f3134a3793b9236b2a5c68fcf (+ 144 commits) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-arm-master-Oz_LTO-build/216/ |
Filter
llvm-arm-master-Oz_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0216 (llvmorg-20-init-16304-g7d166fa38470) | 2024-12-20T14:23:21 | 0:00:00 |
| Previous | 0215 (llvmorg-20-init-16160-g44514316bd5e) | 2024-12-17T03:32:04 | 0:00:00 |
| Baseline | 0001 (llvmorg-16-init-17036-g4f40923103d2) | 2023-01-06T17:55:45 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 35 | 21 |
| Performance Improvements | 33 | 127 |
| Added Tests | 4 | 4 |
| Unchanged Tests | 696 | 616 |
| Total Tests | 768 |
| Performance Regressions - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 429.mcf | 2.04% | 1129.000 | 1152.000 | - | -91.76% | - |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 456.hmmer (unexplained diff vs previous) | 600.00% | 1.000 | 7.000 | - | -84.78% | - |
| 456.hmmer (unexplained diff vs previous) (percentage) | 500.00% | 0.030 | 0.180 | - | -53.85% | - |
| 445.gobmk (unexplained diff vs previous) (percentage) | 375.00% | 0.040 | 0.190 | - | -47.22% | - |
| 445.gobmk (unexplained diff vs previous) | 350.00% | 2.000 | 9.000 | - | -77.50% | - |
| 462.libquantum (unexplained diff vs previous) (percentage) | 305.36% | 0.560 | 2.270 | - | 22600.00% | - |
| 462.libquantum (unexplained diff vs previous) | 300.00% | 1.000 | 4.000 | - | 300.00% | - |
| 429.mcf (unexplained diff vs previous) | 228.57% | 7.000 | 23.000 | - | 4.55% | - |
| 429.mcf (unexplained diff vs previous) (percentage) | 222.58% | 0.620 | 2.000 | - | 1150.00% | - |
| 429.mcf (max) | 130.00% | 10.000 | 23.000 | - | -98.99% | - |
| 429.mcf (max) (percentage) | 114.74% | 0.950 | 2.040 | - | -87.49% | - |
| 401.bzip2 (max) | 100.00% | 7.000 | 14.000 | - | -97.70% | - |
| 458.sjeng (unexplained diff vs previous) | 100.00% | 16.000 | 32.000 | - | 0.00% | - |
| 458.sjeng (unexplained diff vs previous) (percentage) | 95.00% | 0.200 | 0.390 | - | 0.00% | - |
| 401.bzip2 (max) (percentage) | 78.57% | 0.280 | 0.500 | - | -86.77% | - |
| 401.bzip2 (unexplained diff vs previous) | 75.00% | 8.000 | 14.000 | - | -57.58% | - |
| 401.bzip2 (unexplained diff vs previous) (percentage) | 75.00% | 0.280 | 0.490 | - | 145.00% | - |
| 462.libquantum (max) (percentage) | 74.80% | 1.270 | 2.220 | - | -65.20% | - |
| 444.namd (unexplained diff vs previous) | 50.00% | 2.000 | 3.000 | - | -62.50% | - |
| 456.hmmer (max) | 50.00% | 4.000 | 6.000 | - | -99.52% | - |
| 456.hmmer (max) (percentage) | 50.00% | 0.120 | 0.180 | - | -98.28% | - |
| 462.libquantum (max) | 50.00% | 2.000 | 3.000 | - | -99.67% | - |
| 444.namd (unexplained diff vs previous) (percentage) | 48.00% | 0.250 | 0.370 | - | 516.67% | - |
| 458.sjeng (max) (percentage) | 21.88% | 0.320 | 0.390 | - | -92.41% | - |
| 458.sjeng (max) | 19.23% | 26.000 | 31.000 | - | -96.46% | - |
| 471.omnetpp (unexplained diff vs previous) | 16.67% | 18.000 | 21.000 | - | -79.61% | - |
| 471.omnetpp (unexplained diff vs previous) (percentage) | 15.38% | 0.650 | 0.750 | - | -23.47% | - |
| 445.gobmk (max) | 12.50% | 8.000 | 9.000 | - | -97.82% | - |
| 401.bzip2 | 10.00% | 10.000 | 11.000 | - | -89.42% | - |
| 401.bzip2 (avg) | 10.00% | 10.000 | 11.000 | - | -89.42% | - |
| 429.mcf | 7.69% | 13.000 | 14.000 | - | -95.27% | - |
| 429.mcf (avg) | 7.69% | 13.000 | 14.000 | - | -95.27% | - |
| 445.gobmk (max) (percentage) | 5.56% | 0.180 | 0.190 | - | -94.91% | - |
| 464.h264ref (max) (percentage) | 5.26% | 0.190 | 0.200 | - | -52.38% | - |
| 429.mcf (avg) (percentage) | 1.67% | 1.200 | 1.220 | - | -42.45% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 403.gcc | -3.45% | 58.000 | 56.000 | - | -99.41% | - |
| 462.libquantum | -2.22% | 180.000 | 176.000 | - | -98.78% | - |
| 450.soplex | -1.48% | 542.000 | 534.000 | - | -96.47% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 473.astar (unexplained diff vs previous) (percentage) | -65.79% | 0.760 | 0.260 | - | 30.00% | - |
| 473.astar (unexplained diff vs previous) | -65.71% | 35.000 | 12.000 | - | -52.00% | - |
| 433.milc (unexplained diff vs previous) (percentage) | -60.47% | 0.430 | 0.170 | - | 70.00% | - |
| 433.milc (unexplained diff vs previous) | -60.00% | 5.000 | 2.000 | - | -84.62% | - |
| 453.povray (unexplained diff vs previous) (percentage) | -50.30% | 1.650 | 0.820 | - | 0.00% | - |
| 453.povray (unexplained diff vs previous) | -50.00% | 8.000 | 4.000 | - | 0.00% | - |
| 403.gcc (max) | -20.00% | 5.000 | 4.000 | - | -98.19% | - |
| 433.milc (max) | -20.00% | 5.000 | 4.000 | - | -96.30% | - |
| 444.namd | -16.67% | 6.000 | 5.000 | - | -98.43% | - |
| 444.namd (avg) | -16.67% | 6.000 | 5.000 | - | -98.43% | - |
| 450.soplex (max) | -11.11% | 9.000 | 8.000 | - | -96.79% | - |
| 450.soplex (unexplained diff vs previous) | -11.11% | 9.000 | 8.000 | - | -88.41% | - |
| 450.soplex (unexplained diff vs previous) (percentage) | -9.64% | 1.660 | 1.500 | - | 226.09% | - |
| 447.dealII (max) | -9.52% | 21.000 | 19.000 | - | -91.48% | - |
| 433.milc (max) (percentage) | -9.30% | 0.430 | 0.390 | - | -51.25% | - |
| 453.povray (max) (percentage) | -7.41% | 1.620 | 1.500 | - | 316.67% | - |
| 447.dealII (max) (percentage) | -6.36% | 1.100 | 1.030 | - | -56.72% | - |
| 473.astar (max) | -5.13% | 39.000 | 37.000 | - | -95.50% | - |
| 450.soplex (max) (percentage) | -4.73% | 1.690 | 1.610 | - | -2.42% | - |
| 473.astar (max) (percentage) | -4.65% | 0.860 | 0.820 | - | -87.76% | - |
| 473.astar | -4.55% | 22.000 | 21.000 | - | -81.25% | - |
| 473.astar (avg) | -4.55% | 22.000 | 21.000 | - | -81.25% | - |
| 471.omnetpp (max) (percentage) | -2.76% | 2.170 | 2.110 | - | -77.26% | - |
| 444.namd (max) (percentage) | -2.56% | 1.170 | 1.140 | - | -85.91% | - |
| 473.astar (avg) (percentage) | -2.04% | 0.490 | 0.480 | - | -47.83% | - |
| 471.omnetpp (max) | -1.69% | 59.000 | 58.000 | - | -94.03% | - |
| 433.milc (avg) (percentage) | -1.59% | 0.630 | 0.620 | - | -27.91% | - |
| 456.hmmer (avg) (percentage) | -1.47% | 0.680 | 0.670 | - | -51.80% | - |
| 482.sphinx3 (avg) (percentage) | -1.35% | 0.740 | 0.730 | - | -58.05% | - |
| 444.namd (avg) (percentage) | -1.33% | 0.750 | 0.740 | - | -71.21% | - |
| Added Tests - sample variability |
|---|
| 403.gcc (unexplained diff vs previous) |
| 403.gcc (unexplained diff vs previous) (percentage) |
| 464.h264ref (unexplained diff vs previous) |
| 464.h264ref (unexplained diff vs previous) (percentage) |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 450.soplex | 2.23% | 146765.000 | 150036.000 | - | 0.00% | - |
| 471.omnetpp | 2.08% | 316676.000 | 323250.000 | - | 0.00% | - |
| Performance Regressions - Score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nb_execution_successful | -5.56% | 18.000 | 17.000 | - | 0.00% | - |
| nb_compile_successful | -5.26% | 19.000 | 18.000 | - | 0.00% | - |
| Performance Improvements - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 429.mcf | -4.31% | 7239.000 | 6927.000 | - | 0.00% | - |
| 462.libquantum | -3.59% | 12504.000 | 12055.000 | - | 0.00% | - |
| 453.povray | -2.38% | 524493.000 | 512012.000 | - | 0.00% | - |
| 433.milc | -2.24% | 47001.000 | 45949.000 | - | 0.00% | - |
| 444.namd | -1.85% | 124963.000 | 122654.000 | - | 0.00% | - |
| 464.h264ref | -1.81% | 303767.000 | 298269.000 | - | 0.00% | - |
| 401.bzip2 | -1.65% | 33698.000 | 33141.000 | - | 0.00% | - |
| 458.sjeng | -1.57% | 80297.000 | 79034.000 | - | 0.00% | - |
| 456.hmmer | -1.25% | 80861.000 | 79849.000 | - | 0.00% | - |
| 470.lbm | -1.22% | 9338.000 | 9224.000 | - | 0.00% | - |
| 447.dealII | -1.05% | 195792.000 | 193739.000 | - | 0.00% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 403.gcc | -99.41% | 9509.000 | 56.000 | - | -3.45% | - |
| 462.libquantum | -98.78% | 14409.000 | 176.000 | - | -2.22% | - |
| 450.soplex | -96.47% | 15112.000 | 534.000 | - | -1.48% | - |
| 482.sphinx3 | -96.29% | 26682.000 | 990.000 | - | 0.20% | - |
| 444.namd | -93.49% | 12400.000 | 807.000 | - | -0.37% | - |
| 453.povray | -93.00% | 6987.000 | 489.000 | - | 0.82% | - |
| 429.mcf | -91.76% | 13988.000 | 1152.000 | - | 2.04% | - |
| 433.milc | -91.42% | 13601.000 | 1167.000 | - | 0.17% | - |
| 401.bzip2 | -82.47% | 16137.000 | 2829.000 | - | 0.50% | - |
| 447.dealII | -79.56% | 9380.000 | 1917.000 | - | -0.78% | - |
| 471.omnetpp | -73.42% | 10477.000 | 2785.000 | - | 0.76% | - |
| 470.lbm | -70.06% | 13259.000 | 3970.000 | - | -0.43% | - |
| 456.hmmer | -67.91% | 11854.000 | 3804.000 | - | -0.18% | - |
| 473.astar | -62.79% | 12272.000 | 4566.000 | - | -0.26% | - |
| 464.h264ref | -59.02% | 14498.000 | 5942.000 | - | -0.20% | - |
| 445.gobmk | -56.29% | 11093.000 | 4849.000 | - | 0.19% | - |
| 458.sjeng | -52.07% | 17055.000 | 8175.000 | - | 0.39% | - |
| Performance Improvements - sample variability | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 482.sphinx3 (unexplained diff vs previous) | -99.78% | 914.000 | 2.000 | - | 0.00% | - |
| 462.libquantum (max) | -99.67% | 919.000 | 3.000 | - | 50.00% | - |
| 483.xalancbmk (max) (percentage) | -99.61% | 12.900 | 0.050 | - | 0.00% | - |
| 456.hmmer (max) | -99.52% | 1242.000 | 6.000 | - | 50.00% | - |
| 482.sphinx3 (max) | -99.43% | 883.000 | 5.000 | - | 0.00% | - |
| 444.namd (max) | -99.10% | 1003.000 | 9.000 | - | 0.00% | - |
| 429.mcf (max) | -98.99% | 2281.000 | 23.000 | - | 130.00% | - |
| 482.sphinx3 | -98.49% | 464.000 | 7.000 | - | 0.00% | - |
| 482.sphinx3 (avg) | -98.49% | 464.000 | 7.000 | - | 0.00% | - |
| 444.namd | -98.43% | 318.000 | 5.000 | - | -16.67% | - |
| 444.namd (avg) | -98.43% | 318.000 | 5.000 | - | -16.67% | - |
| 456.hmmer (max) (percentage) | -98.28% | 10.480 | 0.180 | - | 50.00% | - |
| 403.gcc (max) | -98.19% | 221.000 | 4.000 | - | -20.00% | - |
| 462.libquantum | -98.18% | 110.000 | 2.000 | - | 0.00% | - |
| 462.libquantum (avg) | -98.18% | 110.000 | 2.000 | - | 0.00% | - |
| 403.gcc | -98.08% | 52.000 | 1.000 | - | 0.00% | - |
| 403.gcc (avg) | -98.08% | 52.000 | 1.000 | - | 0.00% | - |
| 470.lbm (unexplained diff vs previous) | -97.89% | 804.000 | 17.000 | - | 0.00% | - |
| 445.gobmk (max) | -97.82% | 413.000 | 9.000 | - | 12.50% | - |
| 470.lbm (max) | -97.76% | 758.000 | 17.000 | - | 0.00% | - |
| 401.bzip2 (max) | -97.70% | 609.000 | 14.000 | - | 100.00% | - |
| 450.soplex (max) | -96.79% | 249.000 | 8.000 | - | -11.11% | - |
| 458.sjeng (max) | -96.46% | 876.000 | 31.000 | - | 19.23% | - |
| 433.milc (max) | -96.30% | 108.000 | 4.000 | - | -20.00% | - |
| 473.astar (max) | -95.50% | 822.000 | 37.000 | - | -5.13% | - |
| 470.lbm | -95.46% | 441.000 | 20.000 | - | 0.00% | - |
| 470.lbm (avg) | -95.46% | 441.000 | 20.000 | - | 0.00% | - |
| 429.mcf | -95.27% | 296.000 | 14.000 | - | 7.69% | - |
| 429.mcf (avg) | -95.27% | 296.000 | 14.000 | - | 7.69% | - |
| 445.gobmk (max) (percentage) | -94.91% | 3.730 | 0.190 | - | 5.56% | - |
| 482.sphinx3 (unexplained diff vs previous) (percentage) | -94.17% | 3.430 | 0.200 | - | 0.00% | - |
| 471.omnetpp (max) | -94.03% | 972.000 | 58.000 | - | -1.69% | - |
| 433.milc | -93.97% | 116.000 | 7.000 | - | 0.00% | - |
| 433.milc (avg) | -93.97% | 116.000 | 7.000 | - | 0.00% | - |
| 470.lbm (unexplained diff vs previous) (percentage) | -92.90% | 6.060 | 0.430 | - | 0.00% | - |
| 453.povray | -92.73% | 55.000 | 4.000 | - | 0.00% | - |
| 453.povray (avg) | -92.73% | 55.000 | 4.000 | - | 0.00% | - |
| 470.lbm (max) (percentage) | -92.48% | 5.720 | 0.430 | - | 0.00% | - |
| 458.sjeng (max) (percentage) | -92.41% | 5.140 | 0.390 | - | 21.88% | - |
| 447.dealII (max) | -91.48% | 223.000 | 19.000 | - | -9.52% | - |
| 450.soplex | -90.67% | 75.000 | 7.000 | - | 0.00% | - |
| 450.soplex (avg) | -90.67% | 75.000 | 7.000 | - | 0.00% | - |
| 401.bzip2 | -89.42% | 104.000 | 11.000 | - | 10.00% | - |
| 401.bzip2 (avg) | -89.42% | 104.000 | 11.000 | - | 10.00% | - |
| 450.soplex (unexplained diff vs previous) | -88.41% | 69.000 | 8.000 | - | -11.11% | - |
| 473.astar (max) (percentage) | -87.76% | 6.700 | 0.820 | - | -4.65% | - |
| 429.mcf (max) (percentage) | -87.49% | 16.310 | 2.040 | - | 114.74% | - |
| 401.bzip2 (max) (percentage) | -86.77% | 3.780 | 0.500 | - | 78.57% | - |
| 444.namd (max) (percentage) | -85.91% | 8.090 | 1.140 | - | -2.56% | - |
| 447.dealII | -85.71% | 98.000 | 14.000 | - | 0.00% | - |
| 447.dealII (avg) | -85.71% | 98.000 | 14.000 | - | 0.00% | - |
| 456.hmmer (unexplained diff vs previous) | -84.78% | 46.000 | 7.000 | - | 600.00% | - |
| 456.hmmer | -84.76% | 164.000 | 25.000 | - | 0.00% | - |
| 456.hmmer (avg) | -84.76% | 164.000 | 25.000 | - | 0.00% | - |
| 433.milc (unexplained diff vs previous) | -84.62% | 13.000 | 2.000 | - | -60.00% | - |
| 470.lbm (avg) (percentage) | -84.38% | 3.330 | 0.520 | - | 0.00% | - |
| 445.gobmk | -83.78% | 74.000 | 12.000 | - | 0.00% | - |
| 445.gobmk (avg) | -83.78% | 74.000 | 12.000 | - | 0.00% | - |
| 482.sphinx3 (max) (percentage) | -83.08% | 3.310 | 0.560 | - | -1.75% | - |
| 403.gcc (unexplained diff vs previous) | -81.82% | 11.000 | 2.000 | - | 0.00% | - |
| 464.h264ref (max) | -81.67% | 60.000 | 11.000 | - | 0.00% | - |
| 473.astar | -81.25% | 112.000 | 21.000 | - | -4.55% | - |
| 473.astar (avg) | -81.25% | 112.000 | 21.000 | - | -4.55% | - |
| 458.sjeng | -80.88% | 136.000 | 26.000 | - | 0.00% | - |
| 458.sjeng (avg) | -80.88% | 136.000 | 26.000 | - | 0.00% | - |
| 471.omnetpp (unexplained diff vs previous) | -79.61% | 103.000 | 21.000 | - | 16.67% | - |
| 471.omnetpp | -77.84% | 167.000 | 37.000 | - | 0.00% | - |
| 471.omnetpp (avg) | -77.84% | 167.000 | 37.000 | - | 0.00% | - |
| 445.gobmk (unexplained diff vs previous) | -77.50% | 40.000 | 9.000 | - | 350.00% | - |
| 471.omnetpp (max) (percentage) | -77.26% | 9.280 | 2.110 | - | -2.76% | - |
| 447.dealII (unexplained diff vs previous) | -72.22% | 54.000 | 15.000 | - | 0.00% | - |
| 453.povray (max) | -72.00% | 25.000 | 7.000 | - | 0.00% | - |
| 464.h264ref | -71.43% | 42.000 | 12.000 | - | 0.00% | - |
| 464.h264ref (avg) | -71.43% | 42.000 | 12.000 | - | 0.00% | - |
| 444.namd (avg) (percentage) | -71.21% | 2.570 | 0.740 | - | -1.33% | - |
| 462.libquantum (max) (percentage) | -65.20% | 6.380 | 2.220 | - | 74.80% | - |
| 444.namd (unexplained diff vs previous) | -62.50% | 8.000 | 3.000 | - | 50.00% | - |
| 445.gobmk (avg) (percentage) | -61.19% | 0.670 | 0.260 | - | 0.00% | - |
| 458.sjeng (avg) (percentage) | -58.75% | 0.800 | 0.330 | - | 0.00% | - |
| 482.sphinx3 (avg) (percentage) | -58.05% | 1.740 | 0.730 | - | -1.35% | - |
| 401.bzip2 (unexplained diff vs previous) | -57.58% | 33.000 | 14.000 | - | 75.00% | - |
| 447.dealII (max) (percentage) | -56.72% | 2.380 | 1.030 | - | -6.36% | - |
| 456.hmmer (unexplained diff vs previous) (percentage) | -53.85% | 0.390 | 0.180 | - | 500.00% | - |
| 464.h264ref (max) (percentage) | -52.38% | 0.420 | 0.200 | - | 5.26% | - |
| 473.astar (unexplained diff vs previous) | -52.00% | 25.000 | 12.000 | - | -65.71% | - |
| 456.hmmer (avg) (percentage) | -51.80% | 1.390 | 0.670 | - | -1.47% | - |
| 433.milc (max) (percentage) | -51.25% | 0.800 | 0.390 | - | -9.30% | - |
| 473.astar (avg) (percentage) | -47.83% | 0.920 | 0.480 | - | -2.04% | - |
| 445.gobmk (unexplained diff vs previous) (percentage) | -47.22% | 0.360 | 0.190 | - | 375.00% | - |
| 429.mcf (avg) (percentage) | -42.45% | 2.120 | 1.220 | - | 1.67% | - |
| 401.bzip2 (avg) (percentage) | -40.00% | 0.650 | 0.390 | - | 0.00% | - |
| 483.xalancbmk (avg) (percentage) | -32.08% | 2.120 | 1.440 | - | 0.00% | - |
| 447.dealII (avg) (percentage) | -28.57% | 1.050 | 0.750 | - | 0.00% | - |
| 433.milc (avg) (percentage) | -27.91% | 0.860 | 0.620 | - | -1.59% | - |
| 464.h264ref (avg) (percentage) | -27.59% | 0.290 | 0.210 | - | 0.00% | - |
| 471.omnetpp (unexplained diff vs previous) (percentage) | -23.47% | 0.980 | 0.750 | - | 15.38% | - |
| 471.omnetpp (avg) (percentage) | -15.62% | 1.600 | 1.350 | - | -0.74% | - |
| 450.soplex (max) (percentage) | -2.42% | 1.650 | 1.610 | - | -4.73% | - |
| Performance Improvements - Score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nb_total_tests | 5.26% | 19.000 | 20.000 | - | 0.00% | - |
| Added Tests - sample variability |
|---|
| 458.sjeng (unexplained diff vs previous) |
| 458.sjeng (unexplained diff vs previous) (percentage) |
| 464.h264ref (unexplained diff vs previous) |
| 464.h264ref (unexplained diff vs previous) (percentage) |
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