[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
Wed Feb 26 02:57:08 PST 2014
http://llvm.org/perf/db_default/v4/nts/22758?compare_to=22744&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39
Comparing:
Run: 22758, Order: 202232, Start Time: 2014-02-26 06:04:03, End Time: 2014-02-26 11:02:42
To: 22744, Order: 202210, Start Time: 2014-02-26 00:48:09, End Time: 2014-02-26 05:46:25
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: 21 (82 on baseline)
Performance Improvements: 2 (14 on baseline)
Unchanged Tests: 1087 (1012 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/PR10189: 75.00% (0.0160 => 0.0280, std.dev.: 0.0026)
SingleSource/Regression/C/PR640: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0027)
SingleSource/Regression/C/matrixTranspose: 50.00% (0.0240 => 0.0360, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 25.00% (0.0640 => 0.0800, std.dev.: 0.0045)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 20.00% (0.0600 => 0.0720, std.dev.: 0.0033)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 17.24% (0.1160 => 0.1360, std.dev.: 0.0066)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.64% (0.0880 => 0.1000, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 13.33% (0.1200 => 0.1360, std.dev.: 0.0036)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 12.20% (0.1640 => 0.1840, std.dev.: 0.0070)
MultiSource/Benchmarks/McCat/08-main/main: 11.25% (0.3200 => 0.3560, std.dev.: 0.0069)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.17% (1.4721 => 1.5041, std.dev.: 0.0072)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.09% (1.7240 => 1.7600, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.45% (1.6601 => 1.6841, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.39% (1.7281 => 1.7521, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.37% (1.4561 => 1.4761, std.dev.: 0.0059)
MultiSource/Applications/lemon/lemon: 1.08% (1.4881 => 1.5041, std.dev.: 0.0043)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc-C++/bigfib: 20.00% (0.2400 => 0.2880, std.dev.: 0.0124)
SingleSource/Benchmarks/Stanford/Treesort: 20.00% (0.0600 => 0.0720, std.dev.: 0.0041)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: -60.00% (0.0200 => 0.0080, std.dev.: 0.0037)
MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: -25.00% (0.0640 => 0.0480, std.dev.: 0.0060)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: 740.04% (11.3687 => 95.5020, std.dev.: 0.2160)
New Passes - Execution Time
---------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7364, std.dev.: 0.0102)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/2011-03-28-Bitfield: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
SingleSource/UnitTests/2002-05-03-NotTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0025)
SingleSource/Benchmarks/Stanford/Puzzle: 106.98% (0.4600 => 0.9521, std.dev.: 0.0076)
SingleSource/Regression/C/PR640: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
SingleSource/Regression/C/sumarraymalloc: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout/methcall: 42.86% (0.0280 => 0.0400, std.dev.: 0.0043)
SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/ffbench: 20.83% (0.0960 => 0.1160, std.dev.: 0.0057)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 17.97% (1.0240 => 1.2080, std.dev.: 0.0178)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 16.67% (0.0960 => 0.1120, std.dev.: 0.0041)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.64% (0.0880 => 0.1000, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 13.33% (0.1200 => 0.1360, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 12.12% (0.1320 => 0.1480, std.dev.: 0.0051)
MultiSource/Benchmarks/Ptrdist/ft/ft: 10.17% (0.2360 => 0.2600, std.dev.: 0.0083)
SingleSource/UnitTests/Vector/SSE/sse_expandfft: 8.33% (0.1440 => 0.1560, std.dev.: 0.0045)
MultiSource/Applications/obsequi/Obsequi: 6.85% (1.8680 => 1.9960, std.dev.: 0.0242)
SingleSource/Benchmarks/Misc/flops: 6.67% (0.4800 => 0.5120, std.dev.: 0.0055)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 6.53% (1.1640 => 1.2400, std.dev.: 0.0220)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.52% (0.1840 => 0.1960, std.dev.: 0.0036)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 6.38% (0.1880 => 0.2000, std.dev.: 0.0032)
MultiSource/Applications/sgefa/sgefa: 6.16% (0.5840 => 0.6200, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 6.05% (1.6521 => 1.7521, std.dev.: 0.0081)
MultiSource/Benchmarks/McCat/08-main/main: 5.95% (0.3360 => 0.3560, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.90% (1.4241 => 1.5081, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.73% (1.8161 => 1.9201, std.dev.: 0.0098)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 5.68% (0.7040 => 0.7440, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.94% (1.4561 => 1.5281, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.87% (1.5601 => 1.6361, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.73% (1.6081 => 1.6841, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.44% (1.4401 => 1.5041, std.dev.: 0.0126)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.34% (1.6601 => 1.7321, std.dev.: 0.0107)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 4.13% (0.9681 => 1.0081, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.05% (1.7761 => 1.8481, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.04% (1.4841 => 1.5441, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.04% (1.4841 => 1.5441, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.97% (1.6121 => 1.6761, std.dev.: 0.0105)
MultiSource/Applications/spiff/spiff: 3.97% (1.0080 => 1.0480, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.88% (1.5481 => 1.6081, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.87% (1.5521 => 1.6121, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 3.81% (1.7841 => 1.8521, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.74% (1.4961 => 1.5521, std.dev.: 0.0184)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.72% (1.6121 => 1.6721, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.56% (1.4601 => 1.5121, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.46% (1.7361 => 1.7961, std.dev.: 0.0097)
MultiSource/Applications/JM/lencod/lencod: 3.43% (21.9606 => 22.7128, std.dev.: 0.0445)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.41% (1.5241 => 1.5761, std.dev.: 0.0109)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.13% (2.0440 => 2.1080, std.dev.: 0.0128)
MultiSource/Applications/SIBsim4/SIBsim4: 3.12% (1.7921 => 1.8481, std.dev.: 0.0102)
MultiSource/Applications/JM/ldecod/ldecod: 2.95% (10.0443 => 10.3403, std.dev.: 0.0206)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.81% (1.5641 => 1.6081, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.79% (1.4361 => 1.4761, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.76% (1.4481 => 1.4881, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.54% (1.4201 => 1.4561, std.dev.: 0.0125)
MultiSource/Applications/oggenc/oggenc: 2.52% (6.9844 => 7.1604, std.dev.: 0.0214)
MultiSource/Benchmarks/nbench/nbench: 2.48% (1.7721 => 1.8161, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.45% (1.4681 => 1.5041, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.34% (1.5401 => 1.5761, std.dev.: 0.0096)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.15% (9.4842 => 9.6882, std.dev.: 0.0484)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.11% (1.5201 => 1.5521, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.03% (1.5801 => 1.6121, std.dev.: 0.0086)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.02% (6.5440 => 6.6760, std.dev.: 0.0421)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.98% (6.4680 => 6.5960, std.dev.: 0.0356)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.92% (1.4561 => 1.4841, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.84% (1.5201 => 1.5481, std.dev.: 0.0065)
MultiSource/Applications/siod/siod: 1.62% (2.7162 => 2.7602, std.dev.: 0.0132)
MultiSource/Benchmarks/Prolangs-C++/city/city: 1.62% (1.7320 => 1.7600, std.dev.: 0.0088)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.58% (5.8121 => 5.9041, std.dev.: 0.0314)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.57% (6.1044 => 6.2004, std.dev.: 0.0168)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.54% (16.3483 => 16.6003, std.dev.: 0.0432)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.45% (3.0282 => 3.0722, std.dev.: 0.0129)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.43% (4.1843 => 4.2443, std.dev.: 0.0082)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.37% (2.3281 => 2.3601, std.dev.: 0.0112)
MultiSource/Applications/kimwitu++/kc: 1.36% (19.6891 => 19.9571, std.dev.: 0.0460)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.31% (50.0290 => 50.6850, std.dev.: 0.1253)
MultiSource/Applications/d/make_dparser: 1.31% (3.9681 => 4.0201, std.dev.: 0.0177)
MultiSource/Applications/SPASS/SPASS: 1.30% (18.4404 => 18.6804, std.dev.: 0.0498)
MultiSource/Applications/lemon/lemon: 1.08% (1.4881 => 1.5041, std.dev.: 0.0043)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 14.77% (2.1401 => 2.4562, std.dev.: 0.0420)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.81% (4.5603 => 4.6883, std.dev.: 0.0293)
MultiSource/Applications/minisat/minisat: 1.74% (6.6684 => 6.7844, std.dev.: 0.0360)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.41% (0.8481 => 0.8601, std.dev.: 0.0037)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -4.17% (0.6720 => 0.6440, std.dev.: 0.0069)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -45.82% (91.8497 => 49.7671, std.dev.: 10.7912)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.02% (50.3031 => 33.1901, std.dev.: 0.2448)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.84% (26.0616 => 17.2411, std.dev.: 0.1146)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -30.80% (42.1466 => 29.1658, std.dev.: 0.4894)
SingleSource/Benchmarks/CoyoteBench/fftbench: -22.62% (3.1122 => 2.4082, std.dev.: 0.1066)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -17.24% (0.1160 => 0.0960, std.dev.: 0.0032)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.59% (7.7845 => 6.8044, std.dev.: 0.0043)
SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8083 => 4.6883, std.dev.: 0.0033)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.61% (5.7084 => 5.6164, std.dev.: 0.0028)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.30% (2.4602 => 2.4282, std.dev.: 0.0108)
MultiSource/Applications/lambda-0_1_3/lambda: -1.24% (5.1563 => 5.0923, std.dev.: 0.0165)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.17% (26.6977 => 26.3856, std.dev.: 0.0293)
Report Time: 2.13s
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