[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Mar 8 01:18:20 PST 2014
http://llvm.org/perf/db_default/v4/nts/23298?compare_to=23293&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23298, Order: 203337, Start Time: 2014-03-08 04:38:35, End Time: 2014-03-08 09:24:03
To: 23293, Order: 203329, Start Time: 2014-03-08 02:19:40, End Time: 2014-03-08 06:59:41
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 13 (70 on baseline)
Performance Improvements: 1 (19 on baseline)
Unchanged Tests: 1096 (1021 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/PR10189: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
SingleSource/Regression/C/sumarray2d: 50.00% (0.0240 => 0.0360, std.dev.: 0.0018)
SingleSource/UnitTests/Vector/build2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0028)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 13.89% (0.1440 => 0.1640, std.dev.: 0.0069)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.11% (0.2160 => 0.2400, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.88% (0.2040 => 0.2160, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 5.41% (0.2960 => 0.3120, std.dev.: 0.0054)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.86% (0.8281 => 0.8601, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.19% (1.2761 => 1.3041, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.86% (1.2921 => 1.3161, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.81% (1.3241 => 1.3481, std.dev.: 0.0062)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 7.45% (3.8682 => 4.1563, std.dev.: 0.0841)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 4.63% (3.8922 => 4.0723, std.dev.: 0.0237)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/constpool: -3.98% (11.1447 => 10.7007, std.dev.: 0.1627)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 17.39% (0.0920 => 0.1080, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0050)
SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.51% (1.1281 => 1.2241, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0090)
MultiSource/Benchmarks/McCat/09-vor/vor: 7.78% (0.3600 => 0.3880, std.dev.: 0.0065)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.47% (1.1241 => 1.2081, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.24% (1.2161 => 1.3041, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.95% (1.2081 => 1.2921, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.67% (1.2601 => 1.3441, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.42% (1.1841 => 1.2601, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.29% (1.1441 => 1.2161, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0102)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.02% (10.6960 => 11.3400, std.dev.: 0.0545)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.97% (1.2721 => 1.3481, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.90% (1.2201 => 1.2921, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.86% (1.2281 => 1.3001, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.69% (1.1961 => 1.2641, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.54% (1.1561 => 1.2201, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.48% (1.2401 => 1.3081, std.dev.: 0.0068)
SingleSource/Benchmarks/Shootout-C++/random: 5.17% (0.2320 => 0.2440, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.11% (1.2521 => 1.3161, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.00% (1.2801 => 1.3441, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.95% (1.2121 => 1.2721, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.87% (1.2321 => 1.2921, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.70% (1.1921 => 1.2481, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.69% (1.3641 => 1.4281, std.dev.: 0.0091)
MultiSource/Applications/spiff/spiff: 4.45% (0.9880 => 1.0320, std.dev.: 0.0150)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.39% (6.0160 => 6.2800, std.dev.: 0.0369)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0070)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.32% (8.1441 => 8.4961, std.dev.: 0.0448)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.09% (1.2721 => 1.3241, std.dev.: 0.0135)
MultiSource/Applications/lua/lua: 3.36% (4.5200 => 4.6720, std.dev.: 0.0199)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.41% (5.8000 => 5.9400, std.dev.: 0.0369)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.03% (4.9200 => 5.0200, std.dev.: 0.0307)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.84% (10.4082 => 10.6002, std.dev.: 0.0323)
MultiSource/Applications/JM/lencod/lencod: 1.48% (17.6165 => 17.8765, std.dev.: 0.0372)
MultiSource/Benchmarks/Bullet/bullet: 1.06% (37.0925 => 37.4845, std.dev.: 0.0771)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 21.05% (0.0760 => 0.0920, std.dev.: 0.0057)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0119)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0026)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0081)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 3.17% (3.5322 => 3.6442, std.dev.: 0.0332)
SingleSource/Benchmarks/Misc/salsa20: 2.92% (7.4085 => 7.6245, std.dev.: 0.0104)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0102)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0080)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.77% (4.5203 => 4.6003, std.dev.: 0.0047)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0018)
MultiSource/Applications/lambda-0_1_3/lambda: 1.68% (5.0123 => 5.0963, std.dev.: 0.0241)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.33% (25.8896 => 26.2336, std.dev.: 0.0361)
SingleSource/Benchmarks/SmallPT/smallpt: 1.03% (14.0009 => 14.1449, std.dev.: 0.0367)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -5.88% (0.2040 => 0.1920, std.dev.: 0.0040)
MultiSource/Applications/lemon/lemon: -1.73% (1.3841 => 1.3601, std.dev.: 0.0086)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0036)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0048)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.62% (1.2601 => 1.1641, std.dev.: 0.0219)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0044)
SingleSource/Benchmarks/Dhrystone/dry: -2.86% (0.7000 => 0.6800, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.55% (3.9202 => 3.8202, std.dev.: 0.0350)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0057)
MultiSource/Benchmarks/Olden/bisort/bisort: -2.15% (0.7440 => 0.7280, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0024)
MultiSource/Applications/siod/siod: -1.81% (2.8802 => 2.8282, std.dev.: 0.0189)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0051)
MultiSource/Benchmarks/Olden/power/power: -1.19% (1.3401 => 1.3241, std.dev.: 0.0062)
Report Time: 2.32s
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