[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Feb 16 08:57:25 PST 2014
http://llvm.org/perf/db_default/v4/nts/22318?compare_to=22314&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22318, Order: 201487, Start Time: 2014-02-16 12:24:38, End Time: 2014-02-16 17:02:52
To: 22314, Order: 201481, Start Time: 2014-02-16 09:57:03, End Time: 2014-02-16 14:37:22
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 (59 on baseline)
Performance Improvements: 0 (24 on baseline)
Unchanged Tests: 1093 (1027 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
SingleSource/Benchmarks/Stanford/Perm: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 26.67% (0.0600 => 0.0760, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/perlin: 21.43% (0.0560 => 0.0680, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 14.29% (0.0840 => 0.0960, std.dev.: 0.0045)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 12.50% (0.0960 => 0.1080, std.dev.: 0.0044)
MultiSource/Benchmarks/FreeBench/distray/distray: 10.71% (0.1120 => 0.1240, std.dev.: 0.0039)
SingleSource/UnitTests/SignlessTypes/rem: 10.71% (0.1120 => 0.1240, std.dev.: 0.0035)
SingleSource/Benchmarks/CoyoteBench/lpbench: 7.50% (0.1600 => 0.1720, std.dev.: 0.0031)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 7.14% (0.2800 => 0.3000, std.dev.: 0.0068)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 6.82% (0.3520 => 0.3760, std.dev.: 0.0076)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.11% (1.3320 => 1.4000, std.dev.: 0.0209)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.82% (0.6640 => 0.6960, std.dev.: 0.0101)
SingleSource/Benchmarks/CoyoteBench/fftbench: 4.72% (0.4240 => 0.4440, std.dev.: 0.0057)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.34% (1.1960 => 1.2240, std.dev.: 0.0086)
MultiSource/Applications/SIBsim4/SIBsim4: 1.48% (1.6201 => 1.6441, std.dev.: 0.0079)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/strcat: 20.69% (0.1160 => 0.1400, std.dev.: 0.0058)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0043)
MultiSource/Benchmarks/SciMark2-C/scimark2: 10.87% (0.3680 => 0.4080, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.43% (1.1881 => 1.3001, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.62% (1.1601 => 1.2601, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.54% (1.1241 => 1.2201, std.dev.: 0.0084)
SingleSource/Benchmarks/CoyoteBench/lpbench: 7.50% (0.1600 => 0.1720, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.49% (1.2281 => 1.3201, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.43% (1.1841 => 1.2721, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.12% (1.2361 => 1.3241, std.dev.: 0.0080)
MultiSource/Applications/sgefa/sgefa: 7.07% (0.3960 => 0.4240, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.88% (1.2201 => 1.3041, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.60% (1.2721 => 1.3561, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.29% (1.1441 => 1.2161, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.25% (1.2161 => 1.2921, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.16% (1.1681 => 1.2401, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.94% (1.2121 => 1.2841, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.88% (1.1561 => 1.2241, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.84% (1.2321 => 1.3041, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.71% (1.2601 => 1.3321, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.70% (1.1921 => 1.2601, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.62% (1.2801 => 1.3521, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.57% (1.3641 => 1.4401, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.11% (1.2521 => 1.3161, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.03% (1.1921 => 1.2521, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.97% (1.3681 => 1.4361, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.40% (1.2721 => 1.3281, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.04% (1.1881 => 1.2361, std.dev.: 0.0144)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.61% (0.6640 => 0.6880, std.dev.: 0.0076)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.24% (2.5882 => 2.6202, std.dev.: 0.0118)
MultiSource/Applications/sqlite3/sqlite3: 1.21% (23.7574 => 24.0455, std.dev.: 0.0446)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0026)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0049)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0030)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 9.21% (0.3040 => 0.3320, std.dev.: 0.0088)
MultiSource/Applications/siod/siod: 8.75% (2.8802 => 3.1322, std.dev.: 0.0188)
SingleSource/Benchmarks/Shootout-C++/hash: 4.76% (0.5040 => 0.5280, std.dev.: 0.0092)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0092)
SingleSource/Benchmarks/Dhrystone/fldry: 2.63% (0.6080 => 0.6240, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.12% (4.5203 => 4.6163, std.dev.: 0.0072)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.98% (3.2242 => 3.2882, std.dev.: 0.0082)
MultiSource/Applications/lua/lua: 1.46% (21.1533 => 21.4613, std.dev.: 0.1104)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.42% (4.5043 => 4.5683, std.dev.: 0.0187)
MultiSource/Applications/lambda-0_1_3/lambda: 1.28% (5.0123 => 5.0763, std.dev.: 0.0219)
MultiSource/Applications/SPASS/SPASS: 1.00% (9.1686 => 9.2606, std.dev.: 0.0204)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/SignlessTypes/cast-bug: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -28.57% (0.0560 => 0.0400, std.dev.: 0.0058)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: -26.67% (0.0600 => 0.0440, std.dev.: 0.0059)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.12% (4.9000 => 4.7960, std.dev.: 0.0231)
MultiSource/Applications/ClamAV/clamscan: -1.31% (17.4082 => 17.1802, std.dev.: 0.0200)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.16% (15.2282 => 15.0522, std.dev.: 0.0423)
MultiSource/Benchmarks/7zip/7zip-benchmark: -1.10% (48.1088 => 47.5808, std.dev.: 0.0984)
MultiSource/Applications/SPASS/SPASS: -1.09% (17.5484 => 17.3564, std.dev.: 0.0448)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0028)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.70% (7.7485 => 6.7644, std.dev.: 0.0054)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0028)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0020)
SingleSource/Benchmarks/Dhrystone/dry: -2.86% (0.7000 => 0.6800, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.75% (3.9202 => 3.8122, std.dev.: 0.0350)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.08% (4.2403 => 4.1523, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0022)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.01% (3.5522 => 3.5162, std.dev.: 0.0124)
Report Time: 2.35s
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