Fields
| hardware | None |
| os | None |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| git_binutils | https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=823b5bbe05471c4222e98355b01802b490db0a0e (unchanged) |
| git_gcc | https://gcc.gnu.org/git/gcc.git (405c99c17210a58df1adddd237219e773e689f17) (+ 1 commits) |
| git_glibc | https://sourceware.org/git/?p=glibc.git;a=commit;h=b4495bd40578b455668887b9170059bb0d3c0dc5 (unchanged) |
| git_linux | https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable/commit/d2cb798d2d8ceb0d194721a2cb0e577b4b927573 (unchanged) |
| regression | GNU-1486 |
| test_url | https://ci.linaro.org/job/tcwg_bmk-code_size-spec2k6--gnu-arm-master-O2_LTO-build/352/ |
Filter
gnu-arm-master-O2_LTO test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 0352 (basepoints/gcc-15-06657-g405c99c1721) | 2025-04-30T20:45:51 | 0:00:00 |
| Previous | 0351 (basepoints/gcc-15-06656-g4f4722b0722) | 2025-04-25T00:59:44 | 0:00:00 |
| Baseline | 0001 (4-changed-components) | 2023-03-23T21:38:29 | 0:00:00 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 4 | 12 |
| Performance Improvements | 76 | 22 |
| Added Tests | 6 | 116 |
| Unchanged Tests | 1006 | 942 |
| Total Tests | 1092 |
| Performance Regressions - Code Size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 410.bwaves | 1.91% | 23083.000 | 23523.000 | - | 3.96% | - |
| Performance Regressions - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 444.namd (max) | 150.00% | 4.000 | 10.000 | - | 0.00% | - |
| 444.namd (max) (percentage) | 125.00% | 0.640 | 1.440 | - | 0.00% | - |
| 444.namd (avg) (percentage) | 3.45% | 0.580 | 0.600 | - | 0.00% | - |
| Performance Improvements - Code Size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 401.bzip2 | -1.67% | 49144.000 | 48324.000 | - | -0.96% | - |
| Performance Improvements - Execution | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 429.mcf | -7.26% | 1239.000 | 1149.000 | - | 24.35% | - |
| 401.bzip2 | -6.53% | 2787.000 | 2605.000 | - | -4.51% | - |
| 450.soplex | -6.37% | 534.000 | 500.000 | - | -6.02% | - |
| 482.sphinx3 | -3.66% | 764.000 | 736.000 | - | -3.16% | - |
| 473.astar | -3.66% | 4704.000 | 4532.000 | - | -7.19% | - |
| 435.gromacs | -3.52% | 5625.000 | 5427.000 | - | -5.12% | - |
| 453.povray | -3.37% | 416.000 | 402.000 | - | -6.51% | - |
| 459.GemsFDTD | -3.08% | 5160.000 | 5001.000 | - | -3.81% | - |
| 447.dealII | -2.96% | 1387.000 | 1346.000 | - | -4.47% | - |
| 470.lbm | -1.73% | 3883.000 | 3816.000 | - | -3.17% | - |
| 465.tonto | -1.53% | 9814.000 | 9664.000 | - | -2.42% | - |
| 444.namd | -1.44% | 766.000 | 755.000 | - | -2.71% | - |
| 433.milc | -1.38% | 1087.000 | 1072.000 | - | -4.20% | - |
| 458.sjeng | -1.36% | 7064.000 | 6968.000 | - | 3.61% | - |
| 434.zeusmp | -1.09% | 2381.000 | 2355.000 | - | -1.88% | - |
| Performance Improvements - sample variability | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| 471.omnetpp (max) | -26.87% | 67.000 | 49.000 | - | 0.00% | - |
| 471.omnetpp (max) (percentage) | -25.95% | 3.160 | 2.340 | - | 0.00% | - |
| 482.sphinx3 (max) | -25.00% | 4.000 | 3.000 | - | 0.00% | - |
| 429.mcf (max) | -17.39% | 23.000 | 19.000 | - | 0.00% | - |
| 453.povray | -16.67% | 6.000 | 5.000 | - | 0.00% | - |
| 453.povray (avg) | -16.67% | 6.000 | 5.000 | - | 0.00% | - |
| 473.astar (max) | -11.76% | 17.000 | 15.000 | - | 0.00% | - |
| 401.bzip2 (max) | -11.11% | 36.000 | 32.000 | - | 0.00% | - |
| 450.soplex | -10.00% | 10.000 | 9.000 | - | 0.00% | - |
| 450.soplex (avg) | -10.00% | 10.000 | 9.000 | - | 0.00% | - |
| 447.dealII (max) | -9.09% | 11.000 | 10.000 | - | 0.00% | - |
| 470.lbm (max) | -9.09% | 22.000 | 20.000 | - | 0.00% | - |
| 429.mcf (max) (percentage) | -8.60% | 1.860 | 1.700 | - | 0.00% | - |
| 473.astar (max) (percentage) | -8.11% | 0.370 | 0.340 | - | 0.00% | - |
| 445.gobmk (max) | -7.69% | 39.000 | 36.000 | - | 0.00% | - |
| 453.povray (max) | -7.69% | 13.000 | 12.000 | - | 0.00% | - |
| 410.bwaves (max) (percentage) | -7.35% | 0.680 | 0.630 | - | 0.00% | - |
| 447.dealII (max) (percentage) | -7.23% | 0.830 | 0.770 | - | 0.00% | - |
| 429.mcf | -7.14% | 28.000 | 26.000 | - | 0.00% | - |
| 429.mcf (avg) | -7.14% | 28.000 | 26.000 | - | 0.00% | - |
| 459.GemsFDTD (max) | -7.14% | 28.000 | 26.000 | - | 0.00% | - |
| 445.gobmk (max) (percentage) | -6.98% | 0.860 | 0.800 | - | 0.00% | - |
| 447.dealII | -6.67% | 15.000 | 14.000 | - | 0.00% | - |
| 447.dealII (avg) | -6.67% | 15.000 | 14.000 | - | 0.00% | - |
| 435.gromacs (max) | -6.25% | 48.000 | 45.000 | - | 0.00% | - |
| 401.bzip2 (max) (percentage) | -6.11% | 1.310 | 1.230 | - | 0.00% | - |
| 434.zeusmp (max) (percentage) | -6.06% | 0.330 | 0.310 | - | 0.00% | - |
| 453.povray (max) (percentage) | -5.96% | 3.190 | 3.000 | - | 0.00% | - |
| 401.bzip2 | -5.88% | 34.000 | 32.000 | - | 0.00% | - |
| 401.bzip2 (avg) | -5.88% | 34.000 | 32.000 | - | 0.00% | - |
| 450.soplex (max) | -5.88% | 17.000 | 16.000 | - | 0.00% | - |
| 410.bwaves (max) | -5.71% | 35.000 | 33.000 | - | 0.00% | - |
| 462.libquantum (max) (percentage) | -5.46% | 2.380 | 2.250 | - | 0.00% | - |
| 459.GemsFDTD (max) (percentage) | -5.45% | 0.550 | 0.520 | - | 0.00% | - |
| 470.lbm (max) (percentage) | -5.26% | 0.570 | 0.540 | - | 0.00% | - |
| 482.sphinx3 (max) (percentage) | -5.26% | 0.570 | 0.540 | - | 0.00% | - |
| 437.leslie3d (max) | -4.60% | 239.000 | 228.000 | - | 0.00% | - |
| 435.gromacs (max) (percentage) | -4.60% | 0.870 | 0.830 | - | 0.00% | - |
| 458.sjeng (max) | -4.55% | 44.000 | 42.000 | - | 0.00% | - |
| 465.tonto (max) | -4.55% | 22.000 | 21.000 | - | 0.00% | - |
| 465.tonto (max) (percentage) | -4.35% | 0.230 | 0.220 | - | 0.00% | - |
| 458.sjeng | -4.35% | 23.000 | 22.000 | - | 0.00% | - |
| 458.sjeng (avg) | -4.35% | 23.000 | 22.000 | - | 0.00% | - |
| 437.leslie3d (max) (percentage) | -3.72% | 2.420 | 2.330 | - | 0.00% | - |
| 435.gromacs | -3.70% | 81.000 | 78.000 | - | 0.00% | - |
| 435.gromacs (avg) | -3.70% | 81.000 | 78.000 | - | 0.00% | - |
| 433.milc (max) (percentage) | -3.66% | 0.820 | 0.790 | - | 0.00% | - |
| 450.soplex (max) (percentage) | -3.60% | 3.330 | 3.210 | - | 0.00% | - |
| 458.sjeng (max) (percentage) | -3.17% | 0.630 | 0.610 | - | 0.00% | - |
| 471.omnetpp | -2.70% | 37.000 | 36.000 | - | 0.00% | - |
| 471.omnetpp (avg) | -2.70% | 37.000 | 36.000 | - | 0.00% | - |
| 459.GemsFDTD | -2.63% | 38.000 | 37.000 | - | 0.00% | - |
| 459.GemsFDTD (avg) | -2.63% | 38.000 | 37.000 | - | 0.00% | - |
| 473.astar | -2.33% | 43.000 | 42.000 | - | 0.00% | - |
| 473.astar (avg) | -2.33% | 43.000 | 42.000 | - | 0.00% | - |
| 471.omnetpp (avg) (percentage) | -1.70% | 1.760 | 1.730 | - | 0.00% | - |
| 465.tonto | -1.69% | 59.000 | 58.000 | - | 0.00% | - |
| 465.tonto (avg) | -1.69% | 59.000 | 58.000 | - | 0.00% | - |
| 400.perlbench (max) (percentage) | -1.29% | 2.320 | 2.290 | - | 0.00% | - |
| 462.libquantum (avg) (percentage) | -1.07% | 1.870 | 1.850 | - | 0.00% | - |
| Added Tests - sample variability |
|---|
| 444.namd (unexplained diff vs previous) |
| 444.namd (unexplained diff vs previous) (percentage) |
| 462.libquantum (unexplained diff vs previous) |
| 462.libquantum (unexplained diff vs previous) (percentage) |
| 471.omnetpp (unexplained diff vs previous) |
| 471.omnetpp (unexplained diff vs previous) (percentage) |
| Performance Regressions - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 465.tonto | 3.97% | 2255286.000 | 2344765.000 | - | -0.15% | - |
| 410.bwaves | 3.96% | 22626.000 | 23523.000 | - | 1.91% | - |
| 444.namd | 3.68% | 225019.000 | 233294.000 | - | -0.01% | - |
| 462.libquantum | 3.08% | 19841.000 | 20453.000 | - | 0.00% | - |
| 447.dealII | 1.76% | 381188.000 | 387896.000 | - | 0.01% | - |
| 470.lbm | 1.41% | 10803.000 | 10955.000 | - | 0.22% | - |
| 450.soplex | 1.09% | 245125.000 | 247789.000 | - | 0.15% | - |
| 473.astar | 1.01% | 23768.000 | 24008.000 | - | -0.03% | - |
| Performance Regressions - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 429.mcf | 24.35% | 924.000 | 1149.000 | - | -7.26% | - |
| 458.sjeng | 3.61% | 6725.000 | 6968.000 | - | -1.36% | - |
| Performance Regressions - Score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nb_compile_successful | -28.57% | 28.000 | 20.000 | - | 0.00% | - |
| nb_execution_successful | -28.57% | 28.000 | 20.000 | - | 0.00% | - |
| Performance Improvements - Code Size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 437.leslie3d | -7.18% | 79677.000 | 73958.000 | - | -0.41% | - |
| 482.sphinx3 | -4.06% | 129983.000 | 124708.000 | - | 0.00% | - |
| 459.GemsFDTD | -1.85% | 326542.000 | 320515.000 | - | 0.58% | - |
| Performance Improvements - Execution | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| 462.libquantum | -10.62% | 113.000 | 101.000 | - | -0.98% | - |
| 473.astar | -7.19% | 4883.000 | 4532.000 | - | -3.66% | - |
| 453.povray | -6.51% | 430.000 | 402.000 | - | -3.37% | - |
| 450.soplex | -6.02% | 532.000 | 500.000 | - | -6.37% | - |
| 437.leslie3d | -5.17% | 10347.000 | 9812.000 | - | -0.79% | - |
| 435.gromacs | -5.12% | 5720.000 | 5427.000 | - | -3.52% | - |
| 401.bzip2 | -4.51% | 2728.000 | 2605.000 | - | -6.53% | - |
| 447.dealII | -4.47% | 1409.000 | 1346.000 | - | -2.96% | - |
| 433.milc | -4.20% | 1119.000 | 1072.000 | - | -1.38% | - |
| 445.gobmk | -3.88% | 4771.000 | 4586.000 | - | -0.74% | - |
| 459.GemsFDTD | -3.81% | 5199.000 | 5001.000 | - | -3.08% | - |
| 470.lbm | -3.17% | 3941.000 | 3816.000 | - | -1.73% | - |
| 482.sphinx3 | -3.16% | 760.000 | 736.000 | - | -3.66% | - |
| 410.bwaves | -3.09% | 5409.000 | 5242.000 | - | -0.68% | - |
| 444.namd | -2.71% | 776.000 | 755.000 | - | -1.44% | - |
| 465.tonto | -2.42% | 9904.000 | 9664.000 | - | -1.53% | - |
| 434.zeusmp | -1.88% | 2400.000 | 2355.000 | - | -1.09% | - |
| 471.omnetpp | -1.61% | 2171.000 | 2136.000 | - | -0.14% | - |
| Performance Improvements - Score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| nb_total_tests | 35.71% | 28.000 | 38.000 | - | 0.00% | - |
| Added Tests - sample variability |
|---|
| 400.perlbench (avg) (percentage) |
| 400.perlbench (max) (percentage) |
| 401.bzip2 |
| 401.bzip2 (avg) |
| 401.bzip2 (avg) (percentage) |
| 401.bzip2 (max) |
| 401.bzip2 (max) (percentage) |
| 403.gcc (avg) (percentage) |
| 403.gcc (max) (percentage) |
| 410.bwaves |
| 410.bwaves (avg) |
| 410.bwaves (avg) (percentage) |
| 410.bwaves (max) |
| 410.bwaves (max) (percentage) |
| 416.gamess (avg) (percentage) |
| 416.gamess (max) (percentage) |
| 429.mcf |
| 429.mcf (avg) |
| 429.mcf (avg) (percentage) |
| 429.mcf (max) |
| 429.mcf (max) (percentage) |
| 433.milc |
| 433.milc (avg) |
| 433.milc (avg) (percentage) |
| 433.milc (max) |
| 433.milc (max) (percentage) |
| 434.zeusmp |
| 434.zeusmp (avg) |
| 434.zeusmp (avg) (percentage) |
| 434.zeusmp (max) |
| 434.zeusmp (max) (percentage) |
| 435.gromacs |
| 435.gromacs (avg) |
| 435.gromacs (avg) (percentage) |
| 435.gromacs (max) |
| 435.gromacs (max) (percentage) |
| 436.cactusADM (avg) (percentage) |
| 436.cactusADM (max) (percentage) |
| 437.leslie3d |
| 437.leslie3d (avg) |
| 437.leslie3d (avg) (percentage) |
| 437.leslie3d (max) |
| 437.leslie3d (max) (percentage) |
| 444.namd |
| 444.namd (avg) |
| 444.namd (avg) (percentage) |
| 444.namd (max) |
| 444.namd (max) (percentage) |
| 445.gobmk |
| 445.gobmk (avg) |
| 445.gobmk (avg) (percentage) |
| 445.gobmk (max) |
| 445.gobmk (max) (percentage) |
| 447.dealII |
| 447.dealII (avg) |
| 447.dealII (avg) (percentage) |
| 447.dealII (max) |
| 447.dealII (max) (percentage) |
| 450.soplex |
| 450.soplex (avg) |
| 450.soplex (avg) (percentage) |
| 450.soplex (max) |
| 450.soplex (max) (percentage) |
| 453.povray |
| 453.povray (avg) |
| 453.povray (avg) (percentage) |
| 453.povray (max) |
| 453.povray (max) (percentage) |
| 454.calculix (avg) (percentage) |
| 454.calculix (max) (percentage) |
| 456.hmmer (avg) (percentage) |
| 456.hmmer (max) (percentage) |
| 458.sjeng |
| 458.sjeng (avg) |
| 458.sjeng (avg) (percentage) |
| 458.sjeng (max) |
| 458.sjeng (max) (percentage) |
| 459.GemsFDTD |
| 459.GemsFDTD (avg) |
| 459.GemsFDTD (avg) (percentage) |
| 459.GemsFDTD (max) |
| 459.GemsFDTD (max) (percentage) |
| 462.libquantum |
| 462.libquantum (avg) |
| 462.libquantum (avg) (percentage) |
| 462.libquantum (max) |
| 462.libquantum (max) (percentage) |
| 464.h264ref (avg) (percentage) |
| 464.h264ref (max) (percentage) |
| 465.tonto |
| 465.tonto (avg) |
| 465.tonto (avg) (percentage) |
| 465.tonto (max) |
| 465.tonto (max) (percentage) |
| 470.lbm |
| 470.lbm (avg) |
| 470.lbm (avg) (percentage) |
| 470.lbm (max) |
| 470.lbm (max) (percentage) |
| 471.omnetpp |
| 471.omnetpp (avg) |
| 471.omnetpp (avg) (percentage) |
| 471.omnetpp (max) |
| 471.omnetpp (max) (percentage) |
| 473.astar |
| 473.astar (avg) |
| 473.astar (avg) (percentage) |
| 473.astar (max) |
| 473.astar (max) (percentage) |
| 481.wrf (avg) (percentage) |
| 481.wrf (max) (percentage) |
| 482.sphinx3 |
| 482.sphinx3 (avg) |
| 482.sphinx3 (avg) (percentage) |
| 482.sphinx3 (max) |
| 482.sphinx3 (max) (percentage) |
Report Time: 0.35s