[llvm-testresults] pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Feb 27 04:40:30 PST 2014
http://llvm.org/perf/db_default/v4/nts/22823?compare_to=22809&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39
Comparing:
Run: 22823, Order: 202354, Start Time: 2014-02-27 07:47:42, End Time: 2014-02-27 12:46:10
To: 22809, Order: 202338, Start Time: 2014-02-27 02:37:21, End Time: 2014-02-27 07:35:52
Baseline: 21513, Order: 200427, Start Time: 2014-01-29 23:42:17, End Time: 2014-01-30 04:50:23
===============
Tests Summary
===============
New Passes: 0 (2 on baseline)
Performance Regressions: 6 (80 on baseline)
Performance Improvements: 0 (13 on baseline)
Unchanged Tests: 1104 (1015 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/nestedloop: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/hash: 21.43% (0.0560 => 0.0680, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/fbench: 15.00% (0.0800 => 0.0920, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 8.33% (0.1440 => 0.1560, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/hello: 5.88% (0.2040 => 0.2160, std.dev.: 0.0027)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: 739.90% (11.3687 => 95.4860, std.dev.: 0.2172)
New Passes - Execution Time
---------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0078)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/simple_throw: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
SingleSource/UnitTests/2003-10-29-ScalarReplBug: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
SingleSource/Regression/C++/2011-03-28-Bitfield: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
SingleSource/Benchmarks/Stanford/Puzzle: 107.85% (0.4600 => 0.9561, std.dev.: 0.0074)
SingleSource/UnitTests/2004-11-28-GlobalBoolLayout: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
SingleSource/Regression/C/PR640: 60.00% (0.0200 => 0.0320, std.dev.: 0.0026)
SingleSource/Regression/C/sumarraymalloc: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
MultiSource/Benchmarks/McCat/15-trie/trie: 28.57% (0.0560 => 0.0720, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/ffbench: 25.00% (0.0960 => 0.1200, std.dev.: 0.0033)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 18.75% (1.0240 => 1.2160, std.dev.: 0.0100)
SingleSource/Benchmarks/Shootout/lists: 16.67% (0.0960 => 0.1120, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/fbench: 15.00% (0.0800 => 0.0920, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 14.71% (0.1360 => 0.1560, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C++/trees/trees: 13.64% (0.0880 => 0.1000, std.dev.: 0.0028)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 12.12% (0.1320 => 0.1480, std.dev.: 0.0050)
MultiSource/Benchmarks/Olden/power/power: 11.36% (0.1760 => 0.1960, std.dev.: 0.0078)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.88% (0.3240 => 0.3560, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc/flops: 7.50% (0.4800 => 0.5160, std.dev.: 0.0054)
MultiSource/Applications/obsequi/Obsequi: 7.07% (1.8680 => 2.0000, std.dev.: 0.0244)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.02% (0.2280 => 0.2440, std.dev.: 0.0048)
SingleSource/Regression/C/bigstack: 6.52% (0.1840 => 0.1960, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/hello: 5.88% (0.2040 => 0.2160, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 5.84% (1.1640 => 1.2320, std.dev.: 0.0245)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.41% (0.2960 => 0.3120, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.29% (1.8161 => 1.9121, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.06% (1.4241 => 1.4961, std.dev.: 0.0090)
MultiSource/Applications/sgefa/sgefa: 4.79% (0.5840 => 0.6120, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.67% (1.4561 => 1.5241, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.62% (1.5601 => 1.6321, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.60% (1.6521 => 1.7281, std.dev.: 0.0107)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.58% (0.5240 => 0.5480, std.dev.: 0.0061)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.58% (1.6601 => 1.7361, std.dev.: 0.0065)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 4.39% (0.4560 => 0.4760, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 4.38% (1.4601 => 1.5241, std.dev.: 0.0065)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 4.31% (2.0440 => 2.1320, std.dev.: 0.0147)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.17% (1.4401 => 1.5001, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.87% (1.5521 => 1.6121, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.83% (1.7761 => 1.8441, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.77% (1.4841 => 1.5401, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.62% (1.5481 => 1.6041, std.dev.: 0.0086)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 3.58% (1.5641 => 1.6201, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.47% (1.6121 => 1.6681, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.40% (1.5281 => 1.5801, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.23% (1.7361 => 1.7921, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.15% (1.5241 => 1.5721, std.dev.: 0.0143)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.13% (5.3600 => 5.5280, std.dev.: 0.0319)
MultiSource/Applications/JM/lencod/lencod: 3.13% (21.9606 => 22.6488, std.dev.: 0.0366)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.98% (1.6081 => 1.6561, std.dev.: 0.0178)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.98% (1.6121 => 1.6601, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.94% (1.4961 => 1.5401, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.69% (1.7841 => 1.8321, std.dev.: 0.0132)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.48% (0.9681 => 0.9921, std.dev.: 0.0088)
MultiSource/Applications/JM/ldecod/ldecod: 2.47% (10.0443 => 10.2923, std.dev.: 0.0354)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.23% (2.3281 => 2.3801, std.dev.: 0.0114)
MultiSource/Applications/oggenc/oggenc: 2.23% (6.9844 => 7.1404, std.dev.: 0.0162)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.16% (1.4841 => 1.5161, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.13% (1.6921 => 1.7281, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.08% (1.5401 => 1.5721, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.98% (1.4161 => 1.4441, std.dev.: 0.0097)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.96% (6.5440 => 6.6720, std.dev.: 0.0233)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.77% (1.5841 => 1.6121, std.dev.: 0.0091)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.69% (9.4842 => 9.6442, std.dev.: 0.0427)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.59% (3.0282 => 3.0762, std.dev.: 0.0147)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.55% (6.4680 => 6.5680, std.dev.: 0.0385)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.37% (1.4561 => 1.4761, std.dev.: 0.0076)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.34% (4.1843 => 4.2403, std.dev.: 0.0188)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.32% (1.5201 => 1.5401, std.dev.: 0.0070)
MultiSource/Applications/siod/siod: 1.18% (2.7162 => 2.7482, std.dev.: 0.0113)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.11% (50.0290 => 50.5850, std.dev.: 0.1054)
MultiSource/Applications/kimwitu++/kc: 1.10% (19.6891 => 19.9051, std.dev.: 0.0407)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.06% (11.6440 => 11.7680, std.dev.: 0.0311)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 14.58% (2.1401 => 2.4522, std.dev.: 0.0333)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.89% (4.5603 => 4.6923, std.dev.: 0.0039)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.89% (0.8481 => 0.8641, std.dev.: 0.0026)
MultiSource/Applications/minisat/minisat: 1.80% (6.6684 => 6.7884, std.dev.: 0.0366)
SingleSource/Benchmarks/Misc/whetstone: 1.39% (1.4361 => 1.4561, std.dev.: 0.0038)
MultiSource/Applications/SPASS/SPASS: 1.34% (9.2606 => 9.3846, std.dev.: 0.0473)
MultiSource/Applications/sqlite3/sqlite3: 1.31% (3.9842 => 4.0363, std.dev.: 0.0189)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.17% (2.7442 => 2.7762, std.dev.: 0.0020)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -4.17% (0.6720 => 0.6440, std.dev.: 0.0069)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.35% (13.0563 => 12.8803, std.dev.: 0.0483)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -46.09% (91.8497 => 49.5191, std.dev.: 11.4510)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -34.17% (26.0616 => 17.1571, std.dev.: 0.1681)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.88% (50.3031 => 33.2581, std.dev.: 0.1933)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -30.16% (42.1466 => 29.4338, std.dev.: 0.3060)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.01% (3.1122 => 2.3961, std.dev.: 0.1194)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -17.24% (0.1160 => 0.0960, std.dev.: 0.0027)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.52% (7.7845 => 6.7324, std.dev.: 0.0016)
SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.41% (4.8083 => 4.6923, std.dev.: 0.0020)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.68% (5.7084 => 5.6124, std.dev.: 0.0045)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.46% (2.4602 => 2.4242, std.dev.: 0.0139)
Report Time: 2.04s
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