[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 18:14:28 PST 2014
http://llvm.org/perf/db_default/v4/nts/22797?compare_to=22783&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39
Comparing:
Run: 22797, Order: 202299, Start Time: 2014-02-26 21:21:58, End Time: 2014-02-27 02:20:08
To: 22783, Order: 202269, Start Time: 2014-02-26 16:16:06, End Time: 2014-02-26 21:14:09
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: 11 (71 on baseline)
Performance Improvements: 1 (14 on baseline)
Unchanged Tests: 1098 (1023 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2007-03-02-VaCopy: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
SingleSource/Regression/C/PR640: 50.00% (0.0240 => 0.0360, std.dev.: 0.0018)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 33.33% (0.0480 => 0.0640, std.dev.: 0.0047)
SingleSource/Benchmarks/CoyoteBench/almabench: 22.22% (0.0720 => 0.0880, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 14.63% (0.1640 => 0.1880, std.dev.: 0.0084)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 10.71% (0.1120 => 0.1240, std.dev.: 0.0037)
MultiSource/Benchmarks/Prolangs-C++/office/office: 8.77% (0.2280 => 0.2480, std.dev.: 0.0072)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.12% (0.1960 => 0.2080, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 5.56% (0.2160 => 0.2280, std.dev.: 0.0032)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0051)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.58% (0.6200 => 0.6360, std.dev.: 0.0042)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Misc/flops: -4.65% (0.5160 => 0.4920, std.dev.: 0.0088)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: 739.59% (11.3687 => 95.4500, std.dev.: 0.1742)
New Passes - Execution Time
---------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7484, std.dev.: 0.0100)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/simple_throw: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0024)
SingleSource/Benchmarks/Stanford/Puzzle: 104.37% (0.4600 => 0.9401, std.dev.: 0.0141)
SingleSource/Regression/C/PR640: 80.00% (0.0200 => 0.0360, std.dev.: 0.0018)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 60.00% (0.0400 => 0.0640, std.dev.: 0.0047)
SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
SingleSource/Benchmarks/Stanford/Bubblesort: 42.86% (0.0280 => 0.0400, std.dev.: 0.0037)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 16.80% (1.0240 => 1.1960, std.dev.: 0.0212)
SingleSource/Benchmarks/CoyoteBench/almabench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0031)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: 13.79% (0.1160 => 0.1320, std.dev.: 0.0054)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 12.33% (0.2920 => 0.3280, std.dev.: 0.0109)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 10.71% (0.1120 => 0.1240, std.dev.: 0.0037)
MultiSource/Benchmarks/Olden/power/power: 9.09% (0.1760 => 0.1920, std.dev.: 0.0057)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.41% (0.3240 => 0.3480, std.dev.: 0.0077)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.12% (0.1960 => 0.2080, std.dev.: 0.0041)
MultiSource/Applications/obsequi/Obsequi: 5.78% (1.8680 => 1.9760, std.dev.: 0.0239)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.26% (0.4560 => 0.4800, std.dev.: 0.0070)
SingleSource/Regression/C++/ofstream_ctor: 5.17% (0.2320 => 0.2440, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.07% (1.8161 => 1.9081, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.06% (1.4241 => 1.4961, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.84% (1.6521 => 1.7321, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.17% (1.4401 => 1.5001, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.12% (1.4561 => 1.5161, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 4.11% (1.4601 => 1.5201, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.05% (1.7761 => 1.8481, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.87% (1.5521 => 1.6121, std.dev.: 0.0087)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.86% (1.6601 => 1.7241, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 3.85% (1.5601 => 1.6201, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.73% (1.6081 => 1.6681, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.72% (1.6121 => 1.6721, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.62% (1.5481 => 1.6041, std.dev.: 0.0093)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.55% (1.4640 => 1.5160, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.50% (1.4841 => 1.5361, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.46% (1.7361 => 1.7961, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.41% (1.5241 => 1.5761, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.23% (1.6121 => 1.6641, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 3.14% (1.7841 => 1.8401, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 3.10% (1.4201 => 1.4641, std.dev.: 0.0082)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 3.07% (1.5641 => 1.6121, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.96% (1.4841 => 1.5281, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.94% (1.4961 => 1.5401, std.dev.: 0.0141)
MultiSource/Applications/JM/lencod/lencod: 2.88% (21.9606 => 22.5928, std.dev.: 0.0513)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.76% (1.7400 => 1.7880, std.dev.: 0.0156)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.74% (2.0440 => 2.1000, std.dev.: 0.0209)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.70% (0.4440 => 0.4560, std.dev.: 0.0039)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.58% (0.6200 => 0.6360, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.48% (0.9681 => 0.9921, std.dev.: 0.0088)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.46% (5.3600 => 5.4920, std.dev.: 0.0373)
MultiSource/Applications/SIBsim4/SIBsim4: 2.23% (1.7921 => 1.8321, std.dev.: 0.0132)
MultiSource/Applications/JM/ldecod/ldecod: 2.15% (10.0443 => 10.2603, std.dev.: 0.0311)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.09% (1.5281 => 1.5601, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.89% (1.4801 => 1.5081, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.89% (1.4841 => 1.5121, std.dev.: 0.0090)
MultiSource/Applications/oggenc/oggenc: 1.83% (6.9844 => 7.1124, std.dev.: 0.0285)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.82% (1.5401 => 1.5681, std.dev.: 0.0098)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.79% (6.4680 => 6.5840, std.dev.: 0.0264)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.77% (9.4842 => 9.6522, std.dev.: 0.0338)
MultiSource/Applications/d/make_dparser: 1.41% (3.9681 => 4.0241, std.dev.: 0.0146)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.41% (6.5440 => 6.6360, std.dev.: 0.0238)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.36% (1.4681 => 1.4881, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.32% (1.5201 => 1.5401, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.15% (1.7401 => 1.7601, std.dev.: 0.0075)
MultiSource/Applications/ClamAV/clamscan: 1.07% (19.0444 => 19.2484, std.dev.: 0.0433)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.05% (4.1843 => 4.2283, std.dev.: 0.0136)
MultiSource/Applications/SPASS/SPASS: 1.02% (18.4404 => 18.6284, std.dev.: 0.0429)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 14.77% (2.1401 => 2.4562, std.dev.: 0.0374)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.31% (1.0881 => 1.1241, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.81% (4.5603 => 4.6883, std.dev.: 0.0051)
MultiSource/Applications/minisat/minisat: 1.62% (6.6684 => 6.7764, std.dev.: 0.0385)
MultiSource/Benchmarks/Bullet/bullet: 1.47% (6.8204 => 6.9204, std.dev.: 0.0191)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.17% (2.7442 => 2.7762, std.dev.: 0.0027)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -7.14% (0.6720 => 0.6240, std.dev.: 0.0116)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.32% (13.0563 => 12.8843, std.dev.: 0.0437)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -45.93% (91.8497 => 49.6591, std.dev.: 11.0279)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.04% (50.3031 => 33.1821, std.dev.: 0.1266)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.97% (26.0616 => 17.2091, std.dev.: 0.0834)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -31.16% (42.1466 => 29.0138, std.dev.: 0.5432)
SingleSource/Benchmarks/CoyoteBench/fftbench: -22.75% (3.1122 => 2.4042, std.dev.: 0.1128)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -13.79% (0.1160 => 0.1000, std.dev.: 0.0018)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.59% (7.7845 => 6.8044, std.dev.: 0.0027)
SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.58% (4.8083 => 4.6843, std.dev.: 0.0039)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.61% (5.7084 => 5.6164, std.dev.: 0.0026)
MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.1563 => 5.0963, std.dev.: 0.0223)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.06% (26.6977 => 26.4137, std.dev.: 0.0241)
Report Time: 1.79s
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