Fields
| hardware | None |
| os | None |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| git_llvm | https://github.com/llvm/llvm-project/commit/fd1c4c34310125d9f95434bcab20542dff50690f (+ 444 commits) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-arm-master-Oz-build/259/ |
Filter
llvm-arm-master-Oz test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0259 (llvmorg-21-init-13013-gfd1c4c343101) | 2025-05-17T10:50:49 | 0:00:00 |
| Previous | 0258 (llvmorg-21-init-12569-g85a6bedf00e9) | 2025-05-11T08:03:05 | 0:00:00 |
| Baseline | 0014 (no-change) | 2023-02-19T08:08:29 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 42 | 16 |
| Performance Improvements | 31 | 92 |
| Added Tests | 2 | 28 |
| Unchanged Tests | 705 | 644 |
| Total Tests | 780 |
| Performance Regressions - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 450.soplex | 7.12% | 548.000 | 587.000 | - | 5.77% | - |
| 482.sphinx3 | 1.73% | 981.000 | 998.000 | - | 0.60% | - |
| 447.dealII | 1.27% | 2449.000 | 2480.000 | - | 1.97% | - |
| 429.mcf | 1.14% | 1142.000 | 1155.000 | - | 0.00% | - |
| 462.libquantum | 1.12% | 178.000 | 180.000 | - | -2.17% | - |
| 401.bzip2 | 1.08% | 2969.000 | 3001.000 | - | -0.43% | - |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 473.astar (unexplained diff vs previous) | 320.00% | 5.000 | 21.000 | - | -99.76% | - |
| 473.astar (unexplained diff vs previous) (percentage) | 320.00% | 0.100 | 0.420 | - | -99.76% | - |
| 473.astar (max) | 200.00% | 7.000 | 21.000 | - | -99.33% | - |
| 473.astar (max) (percentage) | 200.00% | 0.140 | 0.420 | - | -99.34% | - |
| 444.namd (unexplained diff vs previous) | 150.00% | 2.000 | 5.000 | - | 0.00% | - |
| 444.namd (unexplained diff vs previous) (percentage) | 148.00% | 0.250 | 0.620 | - | 0.00% | - |
| 471.omnetpp (unexplained diff vs previous) (percentage) | 145.16% | 0.620 | 1.520 | - | 0.00% | - |
| 471.omnetpp (unexplained diff vs previous) | 140.00% | 20.000 | 48.000 | - | 0.00% | - |
| 482.sphinx3 (unexplained diff vs previous) | 112.50% | 8.000 | 17.000 | - | 0.00% | - |
| 482.sphinx3 (unexplained diff vs previous) (percentage) | 107.32% | 0.820 | 1.700 | - | 0.00% | - |
| 470.lbm (unexplained diff vs previous) (percentage) | 65.00% | 0.200 | 0.330 | - | 0.00% | - |
| 429.mcf (unexplained diff vs previous) | 62.50% | 8.000 | 13.000 | - | 0.00% | - |
| 470.lbm (unexplained diff vs previous) | 62.50% | 8.000 | 13.000 | - | 0.00% | - |
| 429.mcf (unexplained diff vs previous) (percentage) | 61.43% | 0.700 | 1.130 | - | 0.00% | - |
| 482.sphinx3 (max) | 54.55% | 11.000 | 17.000 | - | -88.03% | - |
| 482.sphinx3 (max) (percentage) | 44.17% | 1.200 | 1.730 | - | -87.95% | - |
| 444.namd (max) | 25.00% | 4.000 | 5.000 | - | -95.19% | - |
| 401.bzip2 (max) | 23.08% | 26.000 | 32.000 | - | -62.35% | - |
| 401.bzip2 (max) (percentage) | 20.00% | 0.900 | 1.080 | - | -61.97% | - |
| 401.bzip2 (unexplained diff vs previous) | 18.52% | 27.000 | 32.000 | - | 0.00% | - |
| 401.bzip2 (unexplained diff vs previous) (percentage) | 17.58% | 0.910 | 1.070 | - | 0.00% | - |
| 482.sphinx3 | 16.67% | 6.000 | 7.000 | - | -79.41% | - |
| 482.sphinx3 (avg) | 16.67% | 6.000 | 7.000 | - | -79.41% | - |
| 450.soplex | 14.29% | 7.000 | 8.000 | - | 166.67% | - |
| 450.soplex (avg) | 14.29% | 7.000 | 8.000 | - | 166.67% | - |
| 401.bzip2 | 9.09% | 11.000 | 12.000 | - | -64.71% | - |
| 401.bzip2 (avg) | 9.09% | 11.000 | 12.000 | - | -64.71% | - |
| 429.mcf (max) | 8.33% | 12.000 | 13.000 | - | -93.98% | - |
| 447.dealII | 8.33% | 12.000 | 13.000 | - | -51.85% | - |
| 447.dealII (avg) | 8.33% | 12.000 | 13.000 | - | -51.85% | - |
| 429.mcf (max) (percentage) | 5.56% | 1.080 | 1.140 | - | -93.91% | - |
| 444.namd (max) (percentage) | 3.33% | 0.600 | 0.620 | - | -95.28% | - |
| 482.sphinx3 (avg) (percentage) | 2.90% | 0.690 | 0.710 | - | -79.48% | - |
| 401.bzip2 (avg) (percentage) | 2.56% | 0.390 | 0.400 | - | -65.52% | - |
| 471.omnetpp (max) (percentage) | 2.04% | 1.470 | 1.500 | - | -90.79% | - |
| 433.milc (avg) (percentage) | 1.45% | 0.690 | 0.700 | - | -65.69% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 471.omnetpp | -1.50% | 3210.000 | 3162.000 | - | 1.48% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 456.hmmer (unexplained diff vs previous) | -77.78% | 9.000 | 2.000 | - | 0.00% | - |
| 456.hmmer (unexplained diff vs previous) (percentage) | -76.00% | 0.250 | 0.060 | - | 0.00% | - |
| 458.sjeng (max) (percentage) | -65.96% | 0.470 | 0.160 | - | -98.27% | - |
| 458.sjeng (max) | -65.91% | 44.000 | 15.000 | - | -98.31% | - |
| 456.hmmer (max) | -40.00% | 10.000 | 6.000 | - | -98.14% | - |
| 456.hmmer (max) (percentage) | -34.48% | 0.290 | 0.190 | - | -97.87% | - |
| 445.gobmk (unexplained diff vs previous) | -33.33% | 3.000 | 2.000 | - | 0.00% | - |
| 445.gobmk (unexplained diff vs previous) (percentage) | -33.33% | 0.060 | 0.040 | - | 0.00% | - |
| 464.h264ref (unexplained diff vs previous) | -33.33% | 18.000 | 12.000 | - | 0.00% | - |
| 464.h264ref (unexplained diff vs previous) (percentage) | -33.33% | 0.300 | 0.200 | - | 0.00% | - |
| 433.milc (max) | -30.77% | 13.000 | 9.000 | - | -94.12% | - |
| 464.h264ref (max) (percentage) | -26.67% | 0.300 | 0.220 | - | -95.45% | - |
| 433.milc (max) (percentage) | -24.32% | 1.110 | 0.840 | - | -93.66% | - |
| 464.h264ref (max) | -23.53% | 17.000 | 13.000 | - | -95.55% | - |
| 433.milc (unexplained diff vs previous) | -23.08% | 13.000 | 10.000 | - | 0.00% | - |
| 433.milc (unexplained diff vs previous) (percentage) | -22.02% | 1.090 | 0.850 | - | 0.00% | - |
| 458.sjeng (unexplained diff vs previous) | -11.76% | 17.000 | 15.000 | - | 0.00% | - |
| 458.sjeng (unexplained diff vs previous) (percentage) | -11.11% | 0.180 | 0.160 | - | 0.00% | - |
| 445.gobmk | -7.14% | 14.000 | 13.000 | - | -81.69% | - |
| 445.gobmk (avg) | -7.14% | 14.000 | 13.000 | - | -81.69% | - |
| 470.lbm (max) (percentage) | -7.14% | 0.420 | 0.390 | - | -96.55% | - |
| 470.lbm (max) | -6.25% | 16.000 | 15.000 | - | -96.61% | - |
| 403.gcc (avg) (percentage) | -5.45% | 3.850 | 3.640 | - | 109.20% | - |
| 453.povray (max) (percentage) | -5.33% | 1.500 | 1.420 | - | -70.60% | - |
| 462.libquantum (max) (percentage) | -5.13% | 1.560 | 1.480 | - | -74.74% | - |
| 450.soplex (max) (percentage) | -4.07% | 2.950 | 2.830 | - | 112.78% | - |
| 445.gobmk (avg) (percentage) | -3.85% | 0.260 | 0.250 | - | -80.92% | - |
| 447.dealII (max) (percentage) | -3.70% | 0.810 | 0.780 | - | -83.61% | - |
| 456.hmmer (avg) (percentage) | -2.27% | 0.440 | 0.430 | - | -88.19% | - |
| 453.povray (avg) (percentage) | -1.30% | 0.770 | 0.760 | - | -49.33% | - |
| Added Tests - sample variability |
|---|
| 403.gcc (unexplained diff vs previous) |
| 403.gcc (unexplained diff vs previous) (percentage) |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 450.soplex | 5.77% | 555.000 | 587.000 | - | 7.12% | - |
| 447.dealII | 1.97% | 2432.000 | 2480.000 | - | 1.27% | - |
| 403.gcc | 1.67% | 60.000 | 61.000 | - | 0.00% | - |
| 471.omnetpp | 1.48% | 3116.000 | 3162.000 | - | -1.50% | - |
| 433.milc | 1.46% | 1162.000 | 1179.000 | - | -0.84% | - |
| 444.namd | 1.25% | 799.000 | 809.000 | - | 0.62% | - |
| Performance Regressions - sample variability | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 450.soplex | 166.67% | 3.000 | 8.000 | - | 14.29% | - |
| 450.soplex (avg) | 166.67% | 3.000 | 8.000 | - | 14.29% | - |
| 450.soplex (max) | 128.57% | 7.000 | 16.000 | - | 0.00% | - |
| 450.soplex (avg) (percentage) | 118.18% | 0.660 | 1.440 | - | 0.00% | - |
| 450.soplex (max) (percentage) | 112.78% | 1.330 | 2.830 | - | -4.07% | - |
| 403.gcc (avg) (percentage) | 109.20% | 1.740 | 3.640 | - | -5.45% | - |
| 403.gcc | 100.00% | 1.000 | 2.000 | - | 0.00% | - |
| 403.gcc (avg) | 100.00% | 1.000 | 2.000 | - | 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 |
|---|---|---|---|---|---|---|
| 462.libquantum | -5.51% | 22066.000 | 20850.000 | - | 0.00% | - |
| 450.soplex | -2.21% | 180134.000 | 176148.000 | - | -0.01% | - |
| 401.bzip2 | -2.09% | 35781.000 | 35033.000 | - | 0.00% | - |
| 444.namd | -1.75% | 154855.000 | 152152.000 | - | 0.00% | - |
| 453.povray | -1.44% | 549774.000 | 541861.000 | - | 0.00% | - |
| 464.h264ref | -1.30% | 334968.000 | 330622.000 | - | 0.00% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 453.povray | -2.65% | 529.000 | 515.000 | - | -0.58% | - |
| 462.libquantum | -2.17% | 184.000 | 180.000 | - | 1.12% | - |
| 458.sjeng | -1.99% | 9638.000 | 9446.000 | - | -0.16% | - |
| 445.gobmk | -1.01% | 5439.000 | 5384.000 | - | -0.04% | - |
| Performance Improvements - sample variability | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 473.astar (unexplained diff vs previous) (percentage) | -99.76% | 173.660 | 0.420 | - | 320.00% | - |
| 473.astar (unexplained diff vs previous) | -99.76% | 8605.000 | 21.000 | - | 320.00% | - |
| 483.xalancbmk (max) (percentage) | -99.36% | 47.200 | 0.300 | - | 0.00% | - |
| 473.astar (max) (percentage) | -99.34% | 63.460 | 0.420 | - | 200.00% | - |
| 473.astar (max) | -99.33% | 3144.000 | 21.000 | - | 200.00% | - |
| 458.sjeng (max) | -98.31% | 889.000 | 15.000 | - | -65.91% | - |
| 458.sjeng (max) (percentage) | -98.27% | 9.230 | 0.160 | - | -65.96% | - |
| 456.hmmer (max) | -98.14% | 322.000 | 6.000 | - | -40.00% | - |
| 456.hmmer (max) (percentage) | -97.87% | 8.910 | 0.190 | - | -34.48% | - |
| 445.gobmk (max) | -97.25% | 182.000 | 5.000 | - | 0.00% | - |
| 445.gobmk (max) (percentage) | -97.01% | 3.350 | 0.100 | - | 0.00% | - |
| 470.lbm (max) | -96.61% | 443.000 | 15.000 | - | -6.25% | - |
| 470.lbm (max) (percentage) | -96.55% | 11.290 | 0.390 | - | -7.14% | - |
| 464.h264ref (max) | -95.55% | 292.000 | 13.000 | - | -23.53% | - |
| 464.h264ref (max) (percentage) | -95.45% | 4.840 | 0.220 | - | -26.67% | - |
| 444.namd (max) (percentage) | -95.28% | 13.140 | 0.620 | - | 3.33% | - |
| 444.namd (max) | -95.19% | 104.000 | 5.000 | - | 25.00% | - |
| 433.milc (max) | -94.12% | 153.000 | 9.000 | - | -30.77% | - |
| 429.mcf (max) | -93.98% | 216.000 | 13.000 | - | 8.33% | - |
| 429.mcf (max) (percentage) | -93.91% | 18.730 | 1.140 | - | 5.56% | - |
| 433.milc (max) (percentage) | -93.66% | 13.240 | 0.840 | - | -24.32% | - |
| 471.omnetpp (max) (percentage) | -90.79% | 16.280 | 1.500 | - | 2.04% | - |
| 471.omnetpp (max) | -90.73% | 507.000 | 47.000 | - | 0.00% | - |
| 473.astar (avg) (percentage) | -90.04% | 5.020 | 0.500 | - | 0.00% | - |
| 473.astar | -89.92% | 248.000 | 25.000 | - | 0.00% | - |
| 473.astar (avg) | -89.92% | 248.000 | 25.000 | - | 0.00% | - |
| 456.hmmer | -88.55% | 131.000 | 15.000 | - | 0.00% | - |
| 456.hmmer (avg) | -88.55% | 131.000 | 15.000 | - | 0.00% | - |
| 470.lbm | -88.46% | 156.000 | 18.000 | - | 0.00% | - |
| 470.lbm (avg) | -88.46% | 156.000 | 18.000 | - | 0.00% | - |
| 470.lbm (avg) (percentage) | -88.44% | 3.980 | 0.460 | - | 0.00% | - |
| 456.hmmer (avg) (percentage) | -88.19% | 3.640 | 0.430 | - | -2.27% | - |
| 482.sphinx3 (max) | -88.03% | 142.000 | 17.000 | - | 54.55% | - |
| 482.sphinx3 (max) (percentage) | -87.95% | 14.360 | 1.730 | - | 44.17% | - |
| 464.h264ref | -85.83% | 120.000 | 17.000 | - | 0.00% | - |
| 464.h264ref (avg) | -85.83% | 120.000 | 17.000 | - | 0.00% | - |
| 464.h264ref (avg) (percentage) | -85.50% | 2.000 | 0.290 | - | 0.00% | - |
| 444.namd | -85.29% | 34.000 | 5.000 | - | 0.00% | - |
| 444.namd (avg) | -85.29% | 34.000 | 5.000 | - | 0.00% | - |
| 447.dealII (max) (percentage) | -83.61% | 4.760 | 0.780 | - | -3.70% | - |
| 444.namd (avg) (percentage) | -83.57% | 4.260 | 0.700 | - | 0.00% | - |
| 447.dealII (max) | -83.48% | 115.000 | 19.000 | - | 0.00% | - |
| 445.gobmk | -81.69% | 71.000 | 13.000 | - | -7.14% | - |
| 445.gobmk (avg) | -81.69% | 71.000 | 13.000 | - | -7.14% | - |
| 445.gobmk (avg) (percentage) | -80.92% | 1.310 | 0.250 | - | -3.85% | - |
| 429.mcf | -80.00% | 55.000 | 11.000 | - | 0.00% | - |
| 429.mcf (avg) | -80.00% | 55.000 | 11.000 | - | 0.00% | - |
| 462.libquantum (max) | -80.00% | 10.000 | 2.000 | - | 0.00% | - |
| 458.sjeng | -79.87% | 159.000 | 32.000 | - | 0.00% | - |
| 458.sjeng (avg) | -79.87% | 159.000 | 32.000 | - | 0.00% | - |
| 482.sphinx3 (avg) (percentage) | -79.48% | 3.460 | 0.710 | - | 2.90% | - |
| 482.sphinx3 | -79.41% | 34.000 | 7.000 | - | 16.67% | - |
| 482.sphinx3 (avg) | -79.41% | 34.000 | 7.000 | - | 16.67% | - |
| 458.sjeng (avg) (percentage) | -79.39% | 1.650 | 0.340 | - | 0.00% | - |
| 429.mcf (avg) (percentage) | -78.62% | 4.770 | 1.020 | - | 0.00% | - |
| 462.libquantum (max) (percentage) | -74.74% | 5.860 | 1.480 | - | -5.13% | - |
| 453.povray (max) | -72.00% | 25.000 | 7.000 | - | 0.00% | - |
| 453.povray (max) (percentage) | -70.60% | 4.830 | 1.420 | - | -5.33% | - |
| 471.omnetpp (avg) (percentage) | -68.64% | 3.540 | 1.110 | - | 0.91% | - |
| 471.omnetpp | -68.18% | 110.000 | 35.000 | - | 0.00% | - |
| 471.omnetpp (avg) | -68.18% | 110.000 | 35.000 | - | 0.00% | - |
| 433.milc (avg) (percentage) | -65.69% | 2.040 | 0.700 | - | 1.45% | - |
| 401.bzip2 (avg) (percentage) | -65.52% | 1.160 | 0.400 | - | 2.56% | - |
| 433.milc | -65.22% | 23.000 | 8.000 | - | 0.00% | - |
| 433.milc (avg) | -65.22% | 23.000 | 8.000 | - | 0.00% | - |
| 401.bzip2 | -64.71% | 34.000 | 12.000 | - | 9.09% | - |
| 401.bzip2 (avg) | -64.71% | 34.000 | 12.000 | - | 9.09% | - |
| 401.bzip2 (max) | -62.35% | 85.000 | 32.000 | - | 23.08% | - |
| 483.xalancbmk (avg) (percentage) | -62.26% | 6.810 | 2.570 | - | 0.00% | - |
| 401.bzip2 (max) (percentage) | -61.97% | 2.840 | 1.080 | - | 20.00% | - |
| 453.povray | -57.14% | 7.000 | 3.000 | - | 0.00% | - |
| 453.povray (avg) | -57.14% | 7.000 | 3.000 | - | 0.00% | - |
| 447.dealII (avg) (percentage) | -53.51% | 1.140 | 0.530 | - | 0.00% | - |
| 447.dealII | -51.85% | 27.000 | 13.000 | - | 8.33% | - |
| 447.dealII (avg) | -51.85% | 27.000 | 13.000 | - | 8.33% | - |
| 403.gcc (max) (percentage) | -51.03% | 11.620 | 5.690 | - | -0.70% | - |
| 403.gcc (max) | -50.00% | 6.000 | 3.000 | - | 0.00% | - |
| 462.libquantum | -50.00% | 2.000 | 1.000 | - | 0.00% | - |
| 462.libquantum (avg) | -50.00% | 2.000 | 1.000 | - | 0.00% | - |
| 453.povray (avg) (percentage) | -49.33% | 1.500 | 0.760 | - | -1.30% | - |
| 462.libquantum (avg) (percentage) | -45.00% | 1.600 | 0.880 | - | 0.00% | - |
| 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 |
|---|
| 401.bzip2 (unexplained diff vs previous) |
| 401.bzip2 (unexplained diff vs previous) (percentage) |
| 403.gcc (unexplained diff vs previous) |
| 403.gcc (unexplained diff vs previous) (percentage) |
| 429.mcf (unexplained diff vs previous) |
| 429.mcf (unexplained diff vs previous) (percentage) |
| 433.milc (unexplained diff vs previous) |
| 433.milc (unexplained diff vs previous) (percentage) |
| 444.namd (unexplained diff vs previous) |
| 444.namd (unexplained diff vs previous) (percentage) |
| 445.gobmk (unexplained diff vs previous) |
| 445.gobmk (unexplained diff vs previous) (percentage) |
| 453.povray (unexplained diff vs previous) |
| 453.povray (unexplained diff vs previous) (percentage) |
| 456.hmmer (unexplained diff vs previous) |
| 456.hmmer (unexplained diff vs previous) (percentage) |
| 458.sjeng (unexplained diff vs previous) |
| 458.sjeng (unexplained diff vs previous) (percentage) |
| 462.libquantum (unexplained diff vs previous) |
| 462.libquantum (unexplained diff vs previous) (percentage) |
| 464.h264ref (unexplained diff vs previous) |
| 464.h264ref (unexplained diff vs previous) (percentage) |
| 470.lbm (unexplained diff vs previous) |
| 470.lbm (unexplained diff vs previous) (percentage) |
| 471.omnetpp (unexplained diff vs previous) |
| 471.omnetpp (unexplained diff vs previous) (percentage) |
| 482.sphinx3 (unexplained diff vs previous) |
| 482.sphinx3 (unexplained diff vs previous) (percentage) |
Report Time: 0.34s