Fields
| hardware | None |
| os | None |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| git_llvm | https://github.com/llvm/llvm-project/commit/d0dcfd4c68171c3b9b863626c08efa7f38cd0c54 (+ 1111 commits) |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-arm-master-Oz-build/252/ |
Filter
llvm-arm-master-Oz test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0252 (llvmorg-21-init-10562-gd0dcfd4c6817) | 2025-04-26T00:00:31 | 0:00:00 |
| Previous | 0251 (llvmorg-21-init-09451-gdfc60b2ceb50) | 2025-04-19T15:36:54 | 0:00:00 |
| Baseline | 0014 (no-change) | 2023-02-19T08:08:29 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 30 | 16 |
| Performance Improvements | 45 | 93 |
| Added Tests | 4 | 32 |
| Unchanged Tests | 701 | 639 |
| Total Tests | 780 |
| Performance Regressions - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 453.povray | 1.75% | 515.000 | 524.000 | - | -0.95% | - |
| 450.soplex | 1.10% | 545.000 | 551.000 | - | -0.72% | - |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 456.hmmer (unexplained diff vs previous) | 1200.00% | 1.000 | 13.000 | - | 0.00% | - |
| 456.hmmer (unexplained diff vs previous) (percentage) | 1100.00% | 0.030 | 0.360 | - | 0.00% | - |
| 482.sphinx3 (unexplained diff vs previous) (percentage) | 620.00% | 0.100 | 0.720 | - | 0.00% | - |
| 482.sphinx3 (unexplained diff vs previous) | 600.00% | 1.000 | 7.000 | - | 0.00% | - |
| 444.namd (unexplained diff vs previous) (percentage) | 516.67% | 0.120 | 0.740 | - | 0.00% | - |
| 444.namd (unexplained diff vs previous) | 500.00% | 1.000 | 6.000 | - | 0.00% | - |
| 464.h264ref (unexplained diff vs previous) | 100.00% | 7.000 | 14.000 | - | 0.00% | - |
| 464.h264ref (unexplained diff vs previous) (percentage) | 91.67% | 0.120 | 0.230 | - | 0.00% | - |
| 464.h264ref (max) | 85.71% | 7.000 | 13.000 | - | -95.55% | - |
| 464.h264ref (max) (percentage) | 76.92% | 0.130 | 0.230 | - | -95.25% | - |
| 444.namd (max) | 50.00% | 4.000 | 6.000 | - | -94.23% | - |
| 453.povray (max) | 50.00% | 6.000 | 9.000 | - | -64.00% | - |
| 444.namd (max) (percentage) | 44.23% | 0.520 | 0.750 | - | -94.29% | - |
| 470.lbm (max) | 37.50% | 16.000 | 22.000 | - | -95.03% | - |
| 453.povray (max) (percentage) | 34.62% | 1.300 | 1.750 | - | -63.77% | - |
| 453.povray | 33.33% | 3.000 | 4.000 | - | -42.86% | - |
| 453.povray (avg) | 33.33% | 3.000 | 4.000 | - | -42.86% | - |
| 470.lbm (max) (percentage) | 30.23% | 0.430 | 0.560 | - | -95.04% | - |
| 470.lbm (unexplained diff vs previous) (percentage) | 30.23% | 0.430 | 0.560 | - | 0.00% | - |
| 470.lbm (unexplained diff vs previous) | 29.41% | 17.000 | 22.000 | - | 0.00% | - |
| 450.soplex | 14.29% | 7.000 | 8.000 | - | 166.67% | - |
| 450.soplex (avg) | 14.29% | 7.000 | 8.000 | - | 166.67% | - |
| 482.sphinx3 (max) (percentage) | 10.94% | 0.640 | 0.710 | - | -95.06% | - |
| 470.lbm | 5.88% | 17.000 | 18.000 | - | -88.46% | - |
| 470.lbm (avg) | 5.88% | 17.000 | 18.000 | - | -88.46% | - |
| 453.povray (avg) (percentage) | 4.00% | 0.750 | 0.780 | - | -48.00% | - |
| 401.bzip2 (avg) (percentage) | 2.70% | 0.370 | 0.380 | - | -67.24% | - |
| 403.gcc (avg) (percentage) | 1.27% | 3.940 | 3.990 | - | 129.31% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 403.gcc | -4.69% | 64.000 | 61.000 | - | 1.67% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 450.soplex (unexplained diff vs previous) (percentage) | -70.30% | 3.670 | 1.090 | - | 0.00% | - |
| 450.soplex (unexplained diff vs previous) | -70.00% | 20.000 | 6.000 | - | 0.00% | - |
| 447.dealII (unexplained diff vs previous) (percentage) | -69.89% | 0.930 | 0.280 | - | 0.00% | - |
| 447.dealII (unexplained diff vs previous) | -69.57% | 23.000 | 7.000 | - | 0.00% | - |
| 429.mcf (unexplained diff vs previous) (percentage) | -67.09% | 1.580 | 0.520 | - | 0.00% | - |
| 429.mcf (unexplained diff vs previous) | -66.67% | 18.000 | 6.000 | - | 0.00% | - |
| 471.omnetpp (unexplained diff vs previous) | -55.93% | 59.000 | 26.000 | - | 0.00% | - |
| 471.omnetpp (unexplained diff vs previous) (percentage) | -55.43% | 1.840 | 0.820 | - | 0.00% | - |
| 458.sjeng (unexplained diff vs previous) | -45.10% | 51.000 | 28.000 | - | 0.00% | - |
| 458.sjeng (unexplained diff vs previous) (percentage) | -44.44% | 0.540 | 0.300 | - | 0.00% | - |
| 445.gobmk (max) | -33.33% | 9.000 | 6.000 | - | -96.70% | - |
| 401.bzip2 (unexplained diff vs previous) (percentage) | -32.14% | 0.840 | 0.570 | - | 0.00% | - |
| 401.bzip2 (unexplained diff vs previous) | -32.00% | 25.000 | 17.000 | - | 0.00% | - |
| 445.gobmk (max) (percentage) | -29.41% | 0.170 | 0.120 | - | -96.42% | - |
| 445.gobmk (unexplained diff vs previous) (percentage) | -26.67% | 0.150 | 0.110 | - | 0.00% | - |
| 445.gobmk (unexplained diff vs previous) | -25.00% | 8.000 | 6.000 | - | 0.00% | - |
| 429.mcf (max) | -17.65% | 17.000 | 14.000 | - | -93.52% | - |
| 429.mcf (max) (percentage) | -16.77% | 1.550 | 1.290 | - | -93.11% | - |
| 401.bzip2 (max) | -16.00% | 25.000 | 21.000 | - | -75.29% | - |
| 401.bzip2 (max) (percentage) | -11.90% | 0.840 | 0.740 | - | -73.94% | - |
| 471.omnetpp (max) | -11.67% | 60.000 | 53.000 | - | -89.55% | - |
| 433.milc (max) | -11.11% | 9.000 | 8.000 | - | -94.77% | - |
| 473.astar (max) | -11.11% | 9.000 | 8.000 | - | -99.75% | - |
| 471.omnetpp (max) (percentage) | -10.16% | 1.870 | 1.680 | - | -89.68% | - |
| 445.gobmk | -7.14% | 14.000 | 13.000 | - | -81.69% | - |
| 445.gobmk (avg) | -7.14% | 14.000 | 13.000 | - | -81.69% | - |
| 450.soplex (max) (percentage) | -7.06% | 3.540 | 3.290 | - | 147.37% | - |
| 458.sjeng (max) | -5.88% | 51.000 | 48.000 | - | -94.60% | - |
| 458.sjeng (max) (percentage) | -5.56% | 0.540 | 0.510 | - | -94.47% | - |
| 447.dealII (max) (percentage) | -5.32% | 0.940 | 0.890 | - | -81.30% | - |
| 450.soplex (max) | -5.26% | 19.000 | 18.000 | - | 157.14% | - |
| 456.hmmer (max) (percentage) | -4.92% | 0.610 | 0.580 | - | -93.49% | - |
| 456.hmmer (max) | -4.55% | 22.000 | 21.000 | - | -93.48% | - |
| 447.dealII (max) | -4.35% | 23.000 | 22.000 | - | -80.87% | - |
| 473.astar | -3.85% | 26.000 | 25.000 | - | -89.92% | - |
| 473.astar (avg) | -3.85% | 26.000 | 25.000 | - | -89.92% | - |
| 445.gobmk (avg) (percentage) | -3.70% | 0.270 | 0.260 | - | -80.15% | - |
| 471.omnetpp | -2.78% | 36.000 | 35.000 | - | -68.18% | - |
| 471.omnetpp (avg) | -2.78% | 36.000 | 35.000 | - | -68.18% | - |
| 462.libquantum (max) (percentage) | -2.68% | 1.490 | 1.450 | - | -75.26% | - |
| 473.astar (avg) (percentage) | -1.92% | 0.520 | 0.510 | - | -89.84% | - |
| 447.dealII (avg) (percentage) | -1.85% | 0.540 | 0.530 | - | -53.51% | - |
| 462.libquantum (unexplained diff vs previous) (percentage) | -1.79% | 0.560 | 0.550 | - | 0.00% | - |
| 462.libquantum (avg) (percentage) | -1.12% | 0.890 | 0.880 | - | -45.00% | - |
| Added Tests - sample variability |
|---|
| 403.gcc (unexplained diff vs previous) |
| 403.gcc (unexplained diff vs previous) (percentage) |
| 453.povray (unexplained diff vs previous) |
| 453.povray (unexplained diff vs previous) (percentage) |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 471.omnetpp | 2.31% | 3116.000 | 3188.000 | - | -0.81% | - |
| 447.dealII | 1.73% | 2432.000 | 2474.000 | - | -0.28% | - |
| 403.gcc | 1.67% | 60.000 | 61.000 | - | -4.69% | - |
| 433.milc | 1.64% | 1162.000 | 1181.000 | - | -0.76% | - |
| 444.namd | 1.38% | 799.000 | 810.000 | - | 0.75% | - |
| 473.astar | 1.07% | 4955.000 | 5008.000 | - | -0.06% | - |
| 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) | 157.14% | 7.000 | 18.000 | - | -5.26% | - |
| 450.soplex (max) (percentage) | 147.37% | 1.330 | 3.290 | - | -7.06% | - |
| 403.gcc (avg) (percentage) | 129.31% | 1.740 | 3.990 | - | 1.27% | - |
| 450.soplex (avg) (percentage) | 121.21% | 0.660 | 1.460 | - | 0.00% | - |
| 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 | -2.20% | 180134.000 | 176172.000 | - | 0.00% | - |
| 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 | -1.31% | 334968.000 | 330566.000 | - | -0.02% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 458.sjeng | -2.04% | 9638.000 | 9441.000 | - | -0.30% | - |
| 462.libquantum | -1.63% | 184.000 | 181.000 | - | 0.56% | - |
| 482.sphinx3 | -1.61% | 992.000 | 976.000 | - | -0.71% | - |
| 401.bzip2 | -1.46% | 3014.000 | 2970.000 | - | -0.57% | - |
| 445.gobmk | -1.10% | 5439.000 | 5379.000 | - | 0.11% | - |
| Performance Improvements - sample variability | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 473.astar (unexplained diff vs previous) (percentage) | -99.97% | 173.660 | 0.060 | - | 0.00% | - |
| 473.astar (unexplained diff vs previous) | -99.97% | 8605.000 | 3.000 | - | 0.00% | - |
| 473.astar (max) | -99.75% | 3144.000 | 8.000 | - | -11.11% | - |
| 473.astar (max) (percentage) | -99.73% | 63.460 | 0.170 | - | -5.56% | - |
| 483.xalancbmk (max) (percentage) | -99.36% | 47.200 | 0.300 | - | 0.00% | - |
| 445.gobmk (max) | -96.70% | 182.000 | 6.000 | - | -33.33% | - |
| 445.gobmk (max) (percentage) | -96.42% | 3.350 | 0.120 | - | -29.41% | - |
| 482.sphinx3 (max) | -95.77% | 142.000 | 6.000 | - | 0.00% | - |
| 464.h264ref (max) | -95.55% | 292.000 | 13.000 | - | 85.71% | - |
| 464.h264ref (max) (percentage) | -95.25% | 4.840 | 0.230 | - | 76.92% | - |
| 482.sphinx3 (max) (percentage) | -95.06% | 14.360 | 0.710 | - | 10.94% | - |
| 470.lbm (max) (percentage) | -95.04% | 11.290 | 0.560 | - | 30.23% | - |
| 470.lbm (max) | -95.03% | 443.000 | 22.000 | - | 37.50% | - |
| 433.milc (max) | -94.77% | 153.000 | 8.000 | - | -11.11% | - |
| 458.sjeng (max) | -94.60% | 889.000 | 48.000 | - | -5.88% | - |
| 458.sjeng (max) (percentage) | -94.47% | 9.230 | 0.510 | - | -5.56% | - |
| 444.namd (max) (percentage) | -94.29% | 13.140 | 0.750 | - | 44.23% | - |
| 433.milc (max) (percentage) | -94.26% | 13.240 | 0.760 | - | 0.00% | - |
| 444.namd (max) | -94.23% | 104.000 | 6.000 | - | 50.00% | - |
| 429.mcf (max) | -93.52% | 216.000 | 14.000 | - | -17.65% | - |
| 456.hmmer (max) (percentage) | -93.49% | 8.910 | 0.580 | - | -4.92% | - |
| 456.hmmer (max) | -93.48% | 322.000 | 21.000 | - | -4.55% | - |
| 429.mcf (max) (percentage) | -93.11% | 18.730 | 1.290 | - | -16.77% | - |
| 473.astar | -89.92% | 248.000 | 25.000 | - | -3.85% | - |
| 473.astar (avg) | -89.92% | 248.000 | 25.000 | - | -3.85% | - |
| 473.astar (avg) (percentage) | -89.84% | 5.020 | 0.510 | - | -1.92% | - |
| 471.omnetpp (max) (percentage) | -89.68% | 16.280 | 1.680 | - | -10.16% | - |
| 471.omnetpp (max) | -89.55% | 507.000 | 53.000 | - | -11.67% | - |
| 470.lbm | -88.46% | 156.000 | 18.000 | - | 5.88% | - |
| 470.lbm (avg) | -88.46% | 156.000 | 18.000 | - | 5.88% | - |
| 470.lbm (avg) (percentage) | -88.19% | 3.980 | 0.470 | - | 2.17% | - |
| 456.hmmer | -87.79% | 131.000 | 16.000 | - | 0.00% | - |
| 456.hmmer (avg) | -87.79% | 131.000 | 16.000 | - | 0.00% | - |
| 456.hmmer (avg) (percentage) | -87.64% | 3.640 | 0.450 | - | 0.00% | - |
| 464.h264ref | -85.83% | 120.000 | 17.000 | - | 0.00% | - |
| 464.h264ref (avg) | -85.83% | 120.000 | 17.000 | - | 0.00% | - |
| 444.namd | -85.29% | 34.000 | 5.000 | - | 0.00% | - |
| 444.namd (avg) | -85.29% | 34.000 | 5.000 | - | 0.00% | - |
| 464.h264ref (avg) (percentage) | -85.00% | 2.000 | 0.300 | - | 0.00% | - |
| 444.namd (avg) (percentage) | -83.33% | 4.260 | 0.710 | - | 0.00% | - |
| 482.sphinx3 | -82.35% | 34.000 | 6.000 | - | 0.00% | - |
| 482.sphinx3 (avg) | -82.35% | 34.000 | 6.000 | - | 0.00% | - |
| 445.gobmk | -81.69% | 71.000 | 13.000 | - | -7.14% | - |
| 445.gobmk (avg) | -81.69% | 71.000 | 13.000 | - | -7.14% | - |
| 447.dealII (max) (percentage) | -81.30% | 4.760 | 0.890 | - | -5.32% | - |
| 447.dealII (max) | -80.87% | 115.000 | 22.000 | - | -4.35% | - |
| 482.sphinx3 (avg) (percentage) | -80.35% | 3.460 | 0.680 | - | 0.00% | - |
| 445.gobmk (avg) (percentage) | -80.15% | 1.310 | 0.260 | - | -3.70% | - |
| 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 | -79.25% | 159.000 | 33.000 | - | 0.00% | - |
| 458.sjeng (avg) | -79.25% | 159.000 | 33.000 | - | 0.00% | - |
| 458.sjeng (avg) (percentage) | -78.79% | 1.650 | 0.350 | - | 0.00% | - |
| 429.mcf (avg) (percentage) | -78.41% | 4.770 | 1.030 | - | -0.96% | - |
| 401.bzip2 (max) | -75.29% | 85.000 | 21.000 | - | -16.00% | - |
| 462.libquantum (max) (percentage) | -75.26% | 5.860 | 1.450 | - | -2.68% | - |
| 401.bzip2 (max) (percentage) | -73.94% | 2.840 | 0.740 | - | -11.90% | - |
| 471.omnetpp (avg) (percentage) | -68.36% | 3.540 | 1.120 | - | -0.88% | - |
| 471.omnetpp | -68.18% | 110.000 | 35.000 | - | -2.78% | - |
| 471.omnetpp (avg) | -68.18% | 110.000 | 35.000 | - | -2.78% | - |
| 401.bzip2 | -67.65% | 34.000 | 11.000 | - | 0.00% | - |
| 401.bzip2 (avg) | -67.65% | 34.000 | 11.000 | - | 0.00% | - |
| 401.bzip2 (avg) (percentage) | -67.24% | 1.160 | 0.380 | - | 2.70% | - |
| 433.milc (avg) (percentage) | -66.18% | 2.040 | 0.690 | - | 0.00% | - |
| 433.milc | -65.22% | 23.000 | 8.000 | - | 0.00% | - |
| 433.milc (avg) | -65.22% | 23.000 | 8.000 | - | 0.00% | - |
| 453.povray (max) | -64.00% | 25.000 | 9.000 | - | 50.00% | - |
| 453.povray (max) (percentage) | -63.77% | 4.830 | 1.750 | - | 34.62% | - |
| 483.xalancbmk (avg) (percentage) | -62.26% | 6.810 | 2.570 | - | 0.00% | - |
| 447.dealII (avg) (percentage) | -53.51% | 1.140 | 0.530 | - | -1.85% | - |
| 447.dealII | -51.85% | 27.000 | 13.000 | - | 0.00% | - |
| 447.dealII (avg) | -51.85% | 27.000 | 13.000 | - | 0.00% | - |
| 403.gcc (max) (percentage) | -50.09% | 11.620 | 5.800 | - | -0.85% | - |
| 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) | -48.00% | 1.500 | 0.780 | - | 4.00% | - |
| 462.libquantum (avg) (percentage) | -45.00% | 1.600 | 0.880 | - | -1.12% | - |
| 453.povray | -42.86% | 7.000 | 4.000 | - | 33.33% | - |
| 453.povray (avg) | -42.86% | 7.000 | 4.000 | - | 33.33% | - |
| 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) |
| 447.dealII (unexplained diff vs previous) |
| 447.dealII (unexplained diff vs previous) (percentage) |
| 450.soplex (unexplained diff vs previous) |
| 450.soplex (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) |
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