[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Mar 3 14:09:08 PST 2014
http://llvm.org/perf/db_default/v4/nts/23057?compare_to=23051&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23057, Order: 202729, Start Time: 2014-03-03 17:22:37, End Time: 2014-03-03 22:14:49
To: 23051, Order: 202712, Start Time: 2014-03-03 14:13:34, End Time: 2014-03-03 19:01:05
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 17 (66 on baseline)
Performance Improvements: 0 (17 on baseline)
Unchanged Tests: 1093 (1027 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ConditionalExpr: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
SingleSource/Benchmarks/Stanford/IntMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0026)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 27.27% (0.0440 => 0.0560, std.dev.: 0.0045)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 16.67% (0.0960 => 0.1120, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.00% (0.0800 => 0.0920, std.dev.: 0.0037)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout-C++/EH/except: 9.09% (0.2200 => 0.2400, std.dev.: 0.0063)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.78% (1.6920 => 1.7560, std.dev.: 0.0107)
MultiSource/Applications/treecc/treecc: 1.82% (2.4120 => 2.4560, std.dev.: 0.0170)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.20% (1.3281 => 1.3441, std.dev.: 0.0041)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 90.06% (49.5631 => 94.2019, std.dev.: 6.5318)
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 42.86% (0.0280 => 0.0400, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 12.54% (1.0841 => 1.2201, std.dev.: 0.0294)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.48% (0.2440 => 0.2720, std.dev.: 0.0107)
SingleSource/Benchmarks/Shootout/strcat: 9.09% (0.1320 => 0.1440, std.dev.: 0.0045)
MultiSource/Benchmarks/llubenchmark/llu: 4.02% (5.0723 => 5.2763, std.dev.: 0.0732)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 2.86% (6.2844 => 6.4644, std.dev.: 0.0581)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0033)
MultiSource/Benchmarks/SciMark2-C/scimark2: 13.04% (0.3680 => 0.4160, std.dev.: 0.0156)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0032)
MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0054)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 10.91% (0.2200 => 0.2440, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.54% (1.1241 => 1.2201, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.42% (1.1881 => 1.2881, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.09% (1.1281 => 1.2081, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0125)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.63% (0.6640 => 0.7080, std.dev.: 0.0162)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0077)
SingleSource/Benchmarks/Shootout-C++/matrix: 6.15% (0.2600 => 0.2760, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.12% (1.1761 => 1.2481, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.08% (1.1841 => 1.2561, std.dev.: 0.0082)
MultiSource/Applications/sgefa/sgefa: 6.06% (0.3960 => 0.4200, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.90% (1.2201 => 1.2921, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 5.86% (1.1601 => 1.2281, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.57% (10.6960 => 11.2920, std.dev.: 0.0506)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.54% (1.2281 => 1.2961, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0164)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.18% (1.2361 => 1.3001, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.16% (1.2401 => 1.3041, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.02% (1.1961 => 1.2561, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.98% (1.3641 => 1.4321, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 4.88% (1.1481 => 1.2041, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.72% (1.2721 => 1.3321, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.70% (1.1921 => 1.2481, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.55% (1.1441 => 1.1961, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.50% (1.1561 => 1.2081, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.44% (1.2601 => 1.3161, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.38% (1.1881 => 1.2401, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.37% (1.2801 => 1.3361, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.29% (1.2121 => 1.2641, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout-C++/ary2: 4.17% (0.2880 => 0.3000, std.dev.: 0.0040)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.88% (8.1441 => 8.4601, std.dev.: 0.0477)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.86% (6.0160 => 6.2480, std.dev.: 0.0439)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.85% (1.2481 => 1.2961, std.dev.: 0.0152)
MultiSource/Applications/lua/lua: 3.10% (4.5200 => 4.6600, std.dev.: 0.0340)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.81% (1.7080 => 1.7560, std.dev.: 0.0107)
MultiSource/Applications/JM/lencod/lencod: 1.32% (17.6165 => 17.8485, std.dev.: 0.0523)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.27% (10.4082 => 10.5402, std.dev.: 0.0389)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 90.10% (49.5551 => 94.2019, std.dev.: 6.5318)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout/strcat: 12.50% (0.1280 => 0.1440, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.13% (1.0881 => 1.2201, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 7.39% (1.1361 => 1.2201, std.dev.: 0.0294)
SingleSource/Benchmarks/Misc/salsa20: 2.97% (7.4085 => 7.6285, std.dev.: 0.0096)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0084)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0047)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0027)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.28% (25.8896 => 26.2216, std.dev.: 0.0227)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.76% (0.5320 => 0.5120, std.dev.: 0.0061)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0018)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.84% (7.7485 => 6.6764, std.dev.: 0.0057)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.94% (1.2601 => 1.1601, std.dev.: 0.0261)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.93% (3.3482 => 3.1162, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.06% (3.9202 => 3.8002, std.dev.: 0.0418)
SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0062)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.07% (3.4842 => 3.4122, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0030)
MultiSource/Benchmarks/BitBench/five11/five11: -1.37% (2.3361 => 2.3041, std.dev.: 0.0084)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.19% (1.3481 => 1.3321, std.dev.: 0.0041)
Report Time: 4.06s
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