[llvm-testresults] pollyperf-O3-polly__clang_DEV__x86_64 test results

Wed Jan 29 08:32:16 PST 2014

http://llvm.org/perf/db_default/v4/nts/21488?compare_to=21476&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 21488, Order: 200385, Start Time: 2014-01-29 11:46:41, End Time: 2014-01-29 16:37:20
      To: 21476, Order: 200375, Start Time: 2014-01-29 06:51:20, End Time: 2014-01-29 11:41:53
Baseline: 21370, Order: 200157, Start Time: 2014-01-26 21:14:24, End Time: 2014-01-27 02:07:54

===============
Tests Summary
===============

New Passes: 0 (1 on baseline)
Performance Regressions: 8 (57 on baseline)
Performance Improvements: 0 (15 on baseline)
Unchanged Tests: 1102 (1037 on baseline)
Total Tests: 1110

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/global_ctor: 200.00% (0.0080 => 0.0240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Dhrystone/dry: 25.00% (0.0480 => 0.0600, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.96% (0.4840 => 0.5080, std.dev.: 0.0051)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 3.66% (0.3280 => 0.3400, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.78% (0.4320 => 0.4440, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.14% (2.1121 => 2.1361, std.dev.: 0.0088)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: 33.33% (0.0360 => 0.0480, std.dev.: 0.0035)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0047)

================================
Run-Over-Baseline Changes Detail
================================

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 167.86% (0.2240 => 0.6000, std.dev.: 0.0018)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 25.71% (0.1400 => 0.1760, std.dev.: 0.0071)
  SingleSource/Benchmarks/McGill/chomp: 25.53% (0.1880 => 0.2360, std.dev.: 0.0067)
  SingleSource/Benchmarks/McGill/exptree: 17.39% (0.0920 => 0.1080, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.67% (1.6961 => 1.8601, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.24% (1.7321 => 1.8921, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.15% (1.7921 => 1.9561, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.11% (1.6681 => 1.8201, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.05% (1.7241 => 1.8801, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.90% (1.7081 => 1.8601, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.87% (1.8041 => 1.9641, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.84% (1.7641 => 1.9201, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.83% (1.6761 => 1.8241, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.61% (1.6721 => 1.8161, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.51% (1.6921 => 1.8361, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.44% (1.8001 => 1.9521, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.41% (1.8081 => 1.9601, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.37% (1.7201 => 1.8641, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.37% (1.7681 => 1.9161, std.dev.: 0.0103)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 8.33% (0.1440 => 0.1560, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.29% (1.6881 => 1.8281, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.14% (1.7201 => 1.8601, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.01% (1.7481 => 1.8881, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.88% (1.9801 => 2.1361, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.85% (1.9881 => 2.1441, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.82% (1.7401 => 1.8761, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.80% (1.6921 => 1.8241, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.78% (1.6961 => 1.8281, std.dev.: 0.0146)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.69% (1.9761 => 2.1281, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 7.57% (1.7441 => 1.8761, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.55% (1.9081 => 2.0521, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.44% (1.8281 => 1.9641, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.32% (1.8041 => 1.9361, std.dev.: 0.0177)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.25% (1.8201 => 1.9521, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.19% (1.8361 => 1.9681, std.dev.: 0.0151)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.14% (1.9601 => 2.1001, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.14% (1.6801 => 1.8001, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.13% (1.9641 => 2.1041, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.96% (1.7241 => 1.8441, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 6.36% (1.8881 => 2.0081, std.dev.: 0.0184)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.86% (1.9801 => 2.0961, std.dev.: 0.0175)
  MultiSource/Applications/SIBsim4/SIBsim4: 5.71% (1.6801 => 1.7761, std.dev.: 0.0149)
  SingleSource/Benchmarks/Linpack/linpack-pc: 3.80% (0.3160 => 0.3280, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.42% (0.4680 => 0.4840, std.dev.: 0.0045)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.27% (0.6120 => 0.6320, std.dev.: 0.0074)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.88% (0.5560 => 0.5720, std.dev.: 0.0060)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.70% (1.0361 => 1.0641, std.dev.: 0.0089)
  SingleSource/Regression/C/sumarray2d: 2.23% (0.7160 => 0.7320, std.dev.: 0.0045)
  MultiSource/Applications/oggenc/oggenc: 1.62% (6.9124 => 7.0244, std.dev.: 0.0142)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.33% (3.0122 => 3.0522, std.dev.: 0.0082)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.14% (4.2203 => 4.2683, std.dev.: 0.0086)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0033)
  MultiSource/Applications/lua/lua: 3.60% (21.6534 => 22.4334, std.dev.: 0.1972)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.21% (4.6083 => 4.7563, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.81% (4.1323 => 4.2483, std.dev.: 0.0026)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.17% (1.3681 => 1.3841, std.dev.: 0.0059)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout/matrix: -31.25% (0.1280 => 0.0880, std.dev.: 0.0075)
  MultiSource/Applications/sgefa/sgefa: -25.79% (0.7600 => 0.5640, std.dev.: 0.0116)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -17.17% (7.5041 => 6.2160, std.dev.: 0.0697)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -16.90% (7.4801 => 6.2160, std.dev.: 0.0504)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -8.89% (0.3600 => 0.3280, std.dev.: 0.0112)
  MultiSource/Benchmarks/McCat/05-eks/eks: -7.65% (0.6800 => 0.6280, std.dev.: 0.0094)
  MultiSource/Benchmarks/mafft/pairlocalalign: -3.40% (13.5243 => 13.0643, std.dev.: 0.0300)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.87% (5.5480 => 5.4440, std.dev.: 0.0344)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -20.00% (0.0600 => 0.0480, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0087)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.91% (5.8884 => 5.5403, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -3.97% (2.6202 => 2.5162, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.11% (1.7041 => 1.6681, std.dev.: 0.0035)
  SingleSource/Benchmarks/Linpack/linpack-pc: -1.49% (7.8005 => 7.6845, std.dev.: 0.0041)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.31% (3.3602 => 3.3162, std.dev.: 0.0171)

Report Time: 1.24s
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