Fields
hardware | None |
os | None |
Parameters
Fields
Name | Value |
---|
Parameters
Name | Value |
---|---|
git_llvm | https://github.com/llvm/llvm-project/commit/6f64a600649a95141526043b170aa4244d54c94b (+ 762 commits) |
test_url | https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--llvm-arm-master-Oz_LTO-build/259/ |
Filter
llvm-arm-master-Oz_LTO test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 0259 (llvmorg-21-init-14077-g6f64a600649a) | 2025-05-28T05:17:41 | 0:00:00 |
Previous | 0258 (llvmorg-21-init-13315-ge015626f189d) | 2025-05-22T09:07:00 | 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 | 16 | 14 |
Performance Improvements | 48 | 128 |
Added Tests | 0 | 2 |
Unchanged Tests | 704 | 624 |
Total Tests | 768 |
Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
403.gcc | -11.86% | 59.000 | 52.000 | - | -99.45% | - |
462.libquantum | -2.67% | 187.000 | 182.000 | - | -98.74% | - |
Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
429.mcf (unexplained diff vs previous) | -87.50% | 8.000 | 1.000 | - | -95.45% | - |
429.mcf (unexplained diff vs previous) (percentage) | -87.14% | 0.700 | 0.090 | - | -43.75% | - |
444.namd (unexplained diff vs previous) (percentage) | -83.78% | 0.740 | 0.120 | - | 100.00% | - |
444.namd (unexplained diff vs previous) | -83.33% | 6.000 | 1.000 | - | -87.50% | - |
482.sphinx3 (unexplained diff vs previous) (percentage) | -70.30% | 1.010 | 0.300 | - | -91.25% | - |
482.sphinx3 (unexplained diff vs previous) | -70.00% | 10.000 | 3.000 | - | -99.67% | - |
433.milc (unexplained diff vs previous) | -66.67% | 3.000 | 1.000 | - | -92.31% | - |
433.milc (unexplained diff vs previous) (percentage) | -65.38% | 0.260 | 0.090 | - | -10.00% | - |
453.povray (unexplained diff vs previous) | -50.00% | 2.000 | 1.000 | - | 0.00% | - |
453.povray (unexplained diff vs previous) (percentage) | -50.00% | 0.400 | 0.200 | - | 0.00% | - |
462.libquantum (max) | -28.57% | 7.000 | 5.000 | - | -99.46% | - |
462.libquantum (unexplained diff vs previous) | -28.57% | 7.000 | 5.000 | - | 400.00% | - |
462.libquantum (unexplained diff vs previous) (percentage) | -26.47% | 3.740 | 2.750 | - | 27400.00% | - |
462.libquantum (max) (percentage) | -24.94% | 3.890 | 2.920 | - | -54.23% | - |
447.dealII (max) | -21.43% | 14.000 | 11.000 | - | -95.07% | - |
401.bzip2 (max) | -16.67% | 6.000 | 5.000 | - | -99.18% | - |
447.dealII (max) (percentage) | -15.28% | 0.720 | 0.610 | - | -74.37% | - |
447.dealII (unexplained diff vs previous) | -14.29% | 14.000 | 12.000 | - | -77.78% | - |
447.dealII (unexplained diff vs previous) (percentage) | -12.68% | 0.710 | 0.620 | - | 6.90% | - |
429.mcf (max) | -12.50% | 8.000 | 7.000 | - | -99.69% | - |
482.sphinx3 | -12.50% | 8.000 | 7.000 | - | -98.49% | - |
482.sphinx3 (avg) | -12.50% | 8.000 | 7.000 | - | -98.49% | - |
458.sjeng (max) (percentage) | -11.76% | 0.340 | 0.300 | - | -94.16% | - |
458.sjeng (max) | -11.11% | 27.000 | 24.000 | - | -97.26% | - |
482.sphinx3 (max) | -11.11% | 18.000 | 16.000 | - | -98.19% | - |
429.mcf (max) (percentage) | -10.96% | 0.730 | 0.650 | - | -96.01% | - |
444.namd (max) (percentage) | -9.76% | 0.820 | 0.740 | - | -90.85% | - |
456.hmmer (max) (percentage) | -8.57% | 0.350 | 0.320 | - | -96.95% | - |
482.sphinx3 (max) (percentage) | -8.51% | 1.880 | 1.720 | - | -48.04% | - |
445.gobmk (max) | -7.69% | 13.000 | 12.000 | - | -97.09% | - |
456.hmmer (max) | -7.69% | 13.000 | 12.000 | - | -99.03% | - |
429.mcf | -7.14% | 14.000 | 13.000 | - | -95.61% | - |
429.mcf (avg) | -7.14% | 14.000 | 13.000 | - | -95.61% | - |
471.omnetpp (max) | -7.14% | 56.000 | 52.000 | - | -94.65% | - |
471.omnetpp (max) (percentage) | -6.93% | 2.020 | 1.880 | - | -79.74% | - |
450.soplex (max) (percentage) | -6.45% | 1.240 | 1.160 | - | -29.70% | - |
433.milc (max) (percentage) | -6.25% | 0.320 | 0.300 | - | -62.50% | - |
464.h264ref (max) (percentage) | -5.88% | 0.340 | 0.320 | - | -23.81% | - |
464.h264ref (max) | -5.00% | 20.000 | 19.000 | - | -68.33% | - |
453.povray (max) (percentage) | -4.57% | 1.750 | 1.670 | - | 363.89% | - |
401.bzip2 (max) (percentage) | -4.55% | 0.220 | 0.210 | - | -94.44% | - |
445.gobmk (max) (percentage) | -3.70% | 0.270 | 0.260 | - | -93.03% | - |
403.gcc (max) (percentage) | -3.27% | 10.100 | 9.770 | - | 319.31% | - |
453.povray (avg) (percentage) | -1.96% | 1.020 | 1.000 | - | 25.00% | - |
429.mcf (avg) (percentage) | -1.61% | 1.240 | 1.220 | - | -42.45% | - |
433.milc (avg) (percentage) | -1.39% | 0.720 | 0.710 | - | -17.44% | - |
Performance Regressions - sample variability | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
462.libquantum (unexplained diff vs previous) (percentage) | 27400.00% | 0.010 | 2.750 | - | -26.47% | - |
403.gcc (avg) (percentage) | 607.27% | 0.550 | 3.890 | - | 0.00% | - |
462.libquantum (unexplained diff vs previous) | 400.00% | 1.000 | 5.000 | - | -28.57% | - |
453.povray (max) (percentage) | 363.89% | 0.360 | 1.670 | - | -4.57% | - |
403.gcc (max) (percentage) | 319.31% | 2.330 | 9.770 | - | -3.27% | - |
450.soplex (avg) (percentage) | 152.00% | 0.500 | 1.260 | - | -0.79% | - |
462.libquantum (avg) (percentage) | 105.19% | 0.770 | 1.580 | - | 0.64% | - |
444.namd (unexplained diff vs previous) (percentage) | 100.00% | 0.060 | 0.120 | - | -83.78% | - |
450.soplex (unexplained diff vs previous) (percentage) | 56.52% | 0.460 | 0.720 | - | 33.33% | - |
453.povray (avg) (percentage) | 25.00% | 0.800 | 1.000 | - | -1.96% | - |
473.astar (unexplained diff vs previous) (percentage) | 20.00% | 0.200 | 0.240 | - | 242.86% | - |
447.dealII (unexplained diff vs previous) (percentage) | 6.90% | 0.580 | 0.620 | - | -12.68% | - |
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 | -4.48% | 7239.000 | 6915.000 | - | 0.00% | - |
462.libquantum | -2.95% | 12504.000 | 12135.000 | - | 0.00% | - |
433.milc | -2.41% | 47001.000 | 45869.000 | - | 0.00% | - |
453.povray | -2.35% | 524493.000 | 512190.000 | - | 0.00% | - |
447.dealII | -2.23% | 195792.000 | 191430.000 | - | 0.00% | - |
444.namd | -1.86% | 124963.000 | 122635.000 | - | 0.00% | - |
464.h264ref | -1.79% | 303767.000 | 298329.000 | - | 0.00% | - |
401.bzip2 | -1.59% | 33698.000 | 33161.000 | - | 0.00% | - |
456.hmmer | -1.35% | 80861.000 | 79769.000 | - | 0.00% | - |
470.lbm | -1.35% | 9338.000 | 9212.000 | - | 0.00% | - |
458.sjeng | -1.25% | 80297.000 | 79291.000 | - | -0.02% | - |
Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
403.gcc | -99.45% | 9509.000 | 52.000 | - | -11.86% | - |
462.libquantum | -98.74% | 14409.000 | 182.000 | - | -2.67% | - |
450.soplex | -96.33% | 15112.000 | 555.000 | - | 0.73% | - |
482.sphinx3 | -96.31% | 26682.000 | 985.000 | - | -0.30% | - |
444.namd | -93.46% | 12400.000 | 811.000 | - | -0.12% | - |
453.povray | -92.83% | 6987.000 | 501.000 | - | 0.20% | - |
429.mcf | -91.84% | 13988.000 | 1142.000 | - | 0.09% | - |
433.milc | -91.41% | 13601.000 | 1168.000 | - | -0.09% | - |
401.bzip2 | -82.36% | 16137.000 | 2846.000 | - | 0.18% | - |
447.dealII | -79.21% | 9380.000 | 1950.000 | - | -0.61% | - |
471.omnetpp | -73.22% | 10477.000 | 2806.000 | - | 0.72% | - |
470.lbm | -70.00% | 13259.000 | 3978.000 | - | -0.35% | - |
456.hmmer | -67.83% | 11854.000 | 3813.000 | - | 0.21% | - |
473.astar | -62.47% | 12272.000 | 4606.000 | - | 0.24% | - |
464.h264ref | -58.56% | 14498.000 | 6008.000 | - | -0.13% | - |
445.gobmk | -56.34% | 11093.000 | 4843.000 | - | -0.08% | - |
458.sjeng | -52.29% | 17055.000 | 8137.000 | - | -0.09% | - |
Performance Improvements - sample variability | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
429.mcf (max) | -99.69% | 2281.000 | 7.000 | - | -12.50% | - |
482.sphinx3 (unexplained diff vs previous) | -99.67% | 914.000 | 3.000 | - | -70.00% | - |
483.xalancbmk (max) (percentage) | -99.61% | 12.900 | 0.050 | - | 0.00% | - |
462.libquantum (max) | -99.46% | 919.000 | 5.000 | - | -28.57% | - |
444.namd (max) | -99.40% | 1003.000 | 6.000 | - | 0.00% | - |
401.bzip2 (max) | -99.18% | 609.000 | 5.000 | - | -16.67% | - |
456.hmmer (max) | -99.03% | 1242.000 | 12.000 | - | -7.69% | - |
473.astar (max) | -98.66% | 822.000 | 11.000 | - | 10.00% | - |
482.sphinx3 | -98.49% | 464.000 | 7.000 | - | -12.50% | - |
482.sphinx3 (avg) | -98.49% | 464.000 | 7.000 | - | -12.50% | - |
444.namd | -98.43% | 318.000 | 5.000 | - | 0.00% | - |
444.namd (avg) | -98.43% | 318.000 | 5.000 | - | 0.00% | - |
470.lbm (max) | -98.28% | 758.000 | 13.000 | - | 18.18% | - |
470.lbm (unexplained diff vs previous) | -98.26% | 804.000 | 14.000 | - | 16.67% | - |
482.sphinx3 (max) | -98.19% | 883.000 | 16.000 | - | -11.11% | - |
462.libquantum | -98.18% | 110.000 | 2.000 | - | 0.00% | - |
462.libquantum (avg) | -98.18% | 110.000 | 2.000 | - | 0.00% | - |
403.gcc (max) | -97.74% | 221.000 | 5.000 | - | 0.00% | - |
450.soplex (max) | -97.59% | 249.000 | 6.000 | - | 0.00% | - |
458.sjeng (max) | -97.26% | 876.000 | 24.000 | - | -11.11% | - |
433.milc (max) | -97.22% | 108.000 | 3.000 | - | 0.00% | - |
445.gobmk (max) | -97.09% | 413.000 | 12.000 | - | -7.69% | - |
456.hmmer (max) (percentage) | -96.95% | 10.480 | 0.320 | - | -8.57% | - |
473.astar (max) (percentage) | -96.42% | 6.700 | 0.240 | - | 9.09% | - |
403.gcc | -96.15% | 52.000 | 2.000 | - | 0.00% | - |
403.gcc (avg) | -96.15% | 52.000 | 2.000 | - | 0.00% | - |
429.mcf (max) (percentage) | -96.01% | 16.310 | 0.650 | - | -10.96% | - |
429.mcf | -95.61% | 296.000 | 13.000 | - | -7.14% | - |
429.mcf (avg) | -95.61% | 296.000 | 13.000 | - | -7.14% | - |
429.mcf (unexplained diff vs previous) | -95.45% | 22.000 | 1.000 | - | -87.50% | - |
470.lbm | -95.24% | 441.000 | 21.000 | - | 0.00% | - |
470.lbm (avg) | -95.24% | 441.000 | 21.000 | - | 0.00% | - |
447.dealII (max) | -95.07% | 223.000 | 11.000 | - | -21.43% | - |
471.omnetpp (max) | -94.65% | 972.000 | 52.000 | - | -7.14% | - |
401.bzip2 (max) (percentage) | -94.44% | 3.780 | 0.210 | - | -4.55% | - |
470.lbm (unexplained diff vs previous) (percentage) | -94.22% | 6.060 | 0.350 | - | 16.67% | - |
450.soplex (unexplained diff vs previous) | -94.20% | 69.000 | 4.000 | - | 33.33% | - |
458.sjeng (max) (percentage) | -94.16% | 5.140 | 0.300 | - | -11.76% | - |
470.lbm (max) (percentage) | -93.88% | 5.720 | 0.350 | - | 16.67% | - |
433.milc | -93.10% | 116.000 | 8.000 | - | 0.00% | - |
433.milc (avg) | -93.10% | 116.000 | 8.000 | - | 0.00% | - |
445.gobmk (max) (percentage) | -93.03% | 3.730 | 0.260 | - | -3.70% | - |
433.milc (unexplained diff vs previous) | -92.31% | 13.000 | 1.000 | - | -66.67% | - |
450.soplex | -92.00% | 75.000 | 6.000 | - | 0.00% | - |
450.soplex (avg) | -92.00% | 75.000 | 6.000 | - | 0.00% | - |
482.sphinx3 (unexplained diff vs previous) (percentage) | -91.25% | 3.430 | 0.300 | - | -70.30% | - |
453.povray | -90.91% | 55.000 | 5.000 | - | 0.00% | - |
453.povray (avg) | -90.91% | 55.000 | 5.000 | - | 0.00% | - |
444.namd (max) (percentage) | -90.85% | 8.090 | 0.740 | - | -9.76% | - |
401.bzip2 | -88.46% | 104.000 | 12.000 | - | 0.00% | - |
401.bzip2 (avg) | -88.46% | 104.000 | 12.000 | - | 0.00% | - |
444.namd (unexplained diff vs previous) | -87.50% | 8.000 | 1.000 | - | -83.33% | - |
456.hmmer | -87.20% | 164.000 | 21.000 | - | 0.00% | - |
456.hmmer (avg) | -87.20% | 164.000 | 21.000 | - | 0.00% | - |
447.dealII | -85.71% | 98.000 | 14.000 | - | 0.00% | - |
447.dealII (avg) | -85.71% | 98.000 | 14.000 | - | 0.00% | - |
401.bzip2 (unexplained diff vs previous) | -84.85% | 33.000 | 5.000 | - | 0.00% | - |
445.gobmk | -83.78% | 74.000 | 12.000 | - | 0.00% | - |
445.gobmk (avg) | -83.78% | 74.000 | 12.000 | - | 0.00% | - |
470.lbm (avg) (percentage) | -83.48% | 3.330 | 0.550 | - | 0.00% | - |
458.sjeng | -83.09% | 136.000 | 23.000 | - | 0.00% | - |
458.sjeng (avg) | -83.09% | 136.000 | 23.000 | - | 0.00% | - |
456.hmmer (unexplained diff vs previous) | -82.61% | 46.000 | 8.000 | - | 33.33% | - |
473.astar | -82.14% | 112.000 | 20.000 | - | 0.00% | - |
473.astar (avg) | -82.14% | 112.000 | 20.000 | - | 0.00% | - |
471.omnetpp (unexplained diff vs previous) | -80.58% | 103.000 | 20.000 | - | 53.85% | - |
471.omnetpp (max) (percentage) | -79.74% | 9.280 | 1.880 | - | -6.93% | - |
471.omnetpp | -79.64% | 167.000 | 34.000 | - | 0.00% | - |
471.omnetpp (avg) | -79.64% | 167.000 | 34.000 | - | 0.00% | - |
447.dealII (unexplained diff vs previous) | -77.78% | 54.000 | 12.000 | - | -14.29% | - |
447.dealII (max) (percentage) | -74.37% | 2.380 | 0.610 | - | -15.28% | - |
444.namd (avg) (percentage) | -73.54% | 2.570 | 0.680 | - | -1.45% | - |
464.h264ref | -71.43% | 42.000 | 12.000 | - | 0.00% | - |
464.h264ref (avg) | -71.43% | 42.000 | 12.000 | - | 0.00% | - |
464.h264ref (max) | -68.33% | 60.000 | 19.000 | - | -5.00% | - |
453.povray (max) | -68.00% | 25.000 | 8.000 | - | 0.00% | - |
458.sjeng (avg) (percentage) | -63.75% | 0.800 | 0.290 | - | 0.00% | - |
433.milc (max) (percentage) | -62.50% | 0.800 | 0.300 | - | -6.25% | - |
445.gobmk (avg) (percentage) | -61.19% | 0.670 | 0.260 | - | 0.00% | - |
456.hmmer (avg) (percentage) | -59.71% | 1.390 | 0.560 | - | 0.00% | - |
473.astar (unexplained diff vs previous) | -56.00% | 25.000 | 11.000 | - | 266.67% | - |
462.libquantum (max) (percentage) | -54.23% | 6.380 | 2.920 | - | -24.94% | - |
482.sphinx3 (avg) (percentage) | -53.45% | 1.740 | 0.810 | - | -1.22% | - |
473.astar (avg) (percentage) | -52.17% | 0.920 | 0.440 | - | 0.00% | - |
482.sphinx3 (max) (percentage) | -48.04% | 3.310 | 1.720 | - | -8.51% | - |
456.hmmer (unexplained diff vs previous) (percentage) | -46.15% | 0.390 | 0.210 | - | 31.25% | - |
429.mcf (unexplained diff vs previous) (percentage) | -43.75% | 0.160 | 0.090 | - | -87.14% | - |
429.mcf (avg) (percentage) | -42.45% | 2.120 | 1.220 | - | -1.61% | - |
401.bzip2 (avg) (percentage) | -33.85% | 0.650 | 0.430 | - | 0.00% | - |
483.xalancbmk (avg) (percentage) | -32.08% | 2.120 | 1.440 | - | 0.00% | - |
447.dealII (avg) (percentage) | -31.43% | 1.050 | 0.720 | - | 0.00% | - |
450.soplex (max) (percentage) | -29.70% | 1.650 | 1.160 | - | -6.45% | - |
464.h264ref (avg) (percentage) | -27.59% | 0.290 | 0.210 | - | 0.00% | - |
471.omnetpp (unexplained diff vs previous) (percentage) | -27.55% | 0.980 | 0.710 | - | 51.06% | - |
464.h264ref (max) (percentage) | -23.81% | 0.420 | 0.320 | - | -5.88% | - |
471.omnetpp (avg) (percentage) | -22.50% | 1.600 | 1.240 | - | -0.80% | - |
433.milc (avg) (percentage) | -17.44% | 0.860 | 0.710 | - | -1.39% | - |
401.bzip2 (unexplained diff vs previous) (percentage) | -10.00% | 0.200 | 0.180 | - | 0.00% | - |
433.milc (unexplained diff vs previous) (percentage) | -10.00% | 0.100 | 0.090 | - | -65.38% | - |
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 |
---|
464.h264ref (unexplained diff vs previous) |
464.h264ref (unexplained diff vs previous) (percentage) |
Report Time: 0.35s