[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Mar 10 15:32:39 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23418?compare_to=23415&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23418, Order: 203474, Start Time: 2014-03-10 17:54:12, End Time: 2014-03-10 22:38:25
To: 23415, Order: 203469, Start Time: 2014-03-10 17:27:48, End Time: 2014-03-10 22:07:36
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 21 (89 on baseline)
Performance Improvements: 0 (18 on baseline)
Unchanged Tests: 1089 (1003 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2002-05-19-DivTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
SingleSource/UnitTests/2003-05-31-CastToBool: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
SingleSource/UnitTests/2007-04-10-BitfieldTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/flops-8: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
SingleSource/UnitTests/2003-07-09-SignedArgs: 50.00% (0.0240 => 0.0360, std.dev.: 0.0024)
MultiSource/Benchmarks/McCat/17-bintr/bintr: 23.53% (0.0680 => 0.0840, std.dev.: 0.0045)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 20.00% (0.0800 => 0.0960, std.dev.: 0.0051)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 16.67% (0.0720 => 0.0840, std.dev.: 0.0032)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 12.96% (0.2160 => 0.2440, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 11.84% (0.3040 => 0.3400, std.dev.: 0.0091)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 8.11% (0.2960 => 0.3200, std.dev.: 0.0084)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 7.89% (0.3040 => 0.3280, std.dev.: 0.0070)
MultiSource/Benchmarks/Prolangs-C++/office/office: 6.56% (0.2440 => 0.2600, std.dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.41% (0.3520 => 0.3640, std.dev.: 0.0044)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.99% (1.2040 => 1.2400, std.dev.: 0.0098)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.87% (1.3960 => 1.4360, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.56% (1.2521 => 1.2841, std.dev.: 0.0056)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 17.07% (0.1640 => 0.1920, std.dev.: 0.0107)
SingleSource/Benchmarks/Shootout-C++/lists1: 11.11% (0.2520 => 0.2800, std.dev.: 0.0086)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4322 => 2.4602, std.dev.: 0.0028)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0078)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 18.92% (0.1480 => 0.1760, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0030)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 11.84% (0.3040 => 0.3400, std.dev.: 0.0091)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 10.91% (0.2200 => 0.2440, std.dev.: 0.0051)
MultiSource/Benchmarks/Ptrdist/ks/ks: 10.00% (0.1600 => 0.1760, std.dev.: 0.0050)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.04% (0.6640 => 0.7240, std.dev.: 0.0131)
SingleSource/Benchmarks/Shootout-C++/sieve: 8.97% (0.3120 => 0.3400, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.62% (1.1601 => 1.2601, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.45% (1.1841 => 1.2841, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.95% (1.2081 => 1.3041, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.47% (1.1241 => 1.2081, std.dev.: 0.0150)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.12% (1.2361 => 1.3241, std.dev.: 0.0074)
MultiSource/Applications/sgefa/sgefa: 7.07% (0.3960 => 0.4240, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.88% (1.2201 => 1.3041, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.80% (1.1761 => 1.2561, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 6.74% (1.1281 => 1.2041, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.69% (1.1961 => 1.2761, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.60% (1.2721 => 1.3561, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.51% (1.1681 => 1.2441, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0100)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.17% (10.6960 => 11.3560, std.dev.: 0.0634)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.09% (1.2481 => 1.3241, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.03% (1.2601 => 1.3361, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.62% (1.2801 => 1.3521, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.28% (1.3641 => 1.4361, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.11% (1.2521 => 1.3161, std.dev.: 0.0111)
MultiSource/Benchmarks/Prolangs-C++/office/office: 4.84% (0.2480 => 0.2600, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.68% (1.3681 => 1.4321, std.dev.: 0.0104)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0044)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.59% (6.0160 => 6.2920, std.dev.: 0.0530)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.45% (1.7080 => 1.7840, std.dev.: 0.0154)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.36% (1.3760 => 1.4360, std.dev.: 0.0132)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.08% (8.1441 => 8.4761, std.dev.: 0.0669)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.91% (0.9200 => 0.9560, std.dev.: 0.0127)
MultiSource/Applications/lua/lua: 3.36% (4.5200 => 4.6720, std.dev.: 0.0331)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.10% (5.8000 => 5.9800, std.dev.: 0.0365)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.05% (1.9640 => 2.0240, std.dev.: 0.0198)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.61% (10.4082 => 10.6802, std.dev.: 0.0256)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.52% (4.9200 => 5.0440, std.dev.: 0.0401)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.05% (5.8400 => 5.9600, std.dev.: 0.0435)
MultiSource/Benchmarks/Bullet/bullet: 1.94% (37.0925 => 37.8125, std.dev.: 0.0525)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.88% (4.9000 => 4.9920, std.dev.: 0.0296)
MultiSource/Applications/JM/lencod/lencod: 1.79% (17.6165 => 17.9325, std.dev.: 0.0502)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.58% (48.1088 => 48.8689, std.dev.: 0.1297)
MultiSource/Applications/JM/ldecod/ldecod: 1.48% (7.8562 => 7.9722, std.dev.: 0.0132)
MultiSource/Applications/sqlite3/sqlite3: 1.33% (23.7574 => 24.0735, std.dev.: 0.0636)
MultiSource/Applications/kimwitu++/kc: 1.17% (18.8170 => 19.0370, std.dev.: 0.0584)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 66.67% (0.0240 => 0.0400, std.dev.: 0.0031)
MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0033)
MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout/strcat: 15.62% (0.1280 => 0.1480, std.dev.: 0.0063)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 14.52% (0.2480 => 0.2840, std.dev.: 0.0113)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0028)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0061)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0025)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.33% (0.6000 => 0.6200, std.dev.: 0.0049)
SingleSource/Benchmarks/Misc/salsa20: 3.08% (7.4085 => 7.6365, std.dev.: 0.0566)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0073)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0157)
SingleSource/Benchmarks/Misc/whetstone: 1.99% (1.4081 => 1.4361, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.77% (4.5203 => 4.6003, std.dev.: 0.0045)
MultiSource/Applications/lambda-0_1_3/lambda: 1.76% (5.0123 => 5.1003, std.dev.: 0.0207)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0027)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.27% (25.8896 => 26.2176, std.dev.: 0.0271)
SingleSource/Benchmarks/SmallPT/smallpt: 1.23% (14.0009 => 14.1729, std.dev.: 0.0520)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc-C++/mandel-text: -57.14% (0.0280 => 0.0120, std.dev.: 0.0059)
MultiSource/Benchmarks/FreeBench/mason/mason: -15.79% (0.0760 => 0.0640, std.dev.: 0.0045)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0020)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0035)
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.: 0.0025)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0032)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.96% (3.9202 => 3.8042, std.dev.: 0.0299)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.45% (4.2403 => 4.1363, std.dev.: 0.0082)
MultiSource/Applications/siod/siod: -2.22% (2.8802 => 2.8162, std.dev.: 0.0179)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0026)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.48% (1.3481 => 1.3281, std.dev.: 0.0067)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0044)
Report Time: 3.17s
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