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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/21948?compare_to=21936&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 21948, Order: 200983, Start Time: 2014-02-07 19:28:50, End Time: 2014-02-08 00:18:12
      To: 21936, Order: 200974, Start Time: 2014-02-07 14:32:36, End Time: 2014-02-07 19:21:55
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: 9 (55 on baseline)
Performance Improvements: 0 (20 on baseline)
Unchanged Tests: 1101 (1034 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/fixups: 150.00% (0.0080 => 0.0200, std.dev.: 0.0039)
  SingleSource/Regression/C++/EH/ConditionalExpr: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 27.27% (0.0440 => 0.0560, std.dev.: 0.0035)
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: 20.00% (0.0600 => 0.0720, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/ary2: 4.05% (0.2960 => 0.3080, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.29% (1.8641 => 1.8881, std.dev.: 0.0071)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 13.64% (0.1760 => 0.2000, std.dev.: 0.0093)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 8.28% (1.2561 => 1.3601, std.dev.: 0.0300)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.49% (0.3640 => 0.3840, std.dev.: 0.0069)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 135.71% (0.2240 => 0.5280, std.dev.: 0.0018)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-10-12-StructureArgs: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
  SingleSource/UnitTests/conditional-gnu-ext-cxx: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/strcat: 60.00% (0.0200 => 0.0320, std.dev.: 0.0032)
  SingleSource/Benchmarks/McGill/chomp: 27.66% (0.1880 => 0.2400, std.dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 13.64% (0.0880 => 0.1000, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.67% (1.6961 => 1.8601, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.24% (1.7321 => 1.8921, std.dev.: 0.0078)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 9.09% (0.1320 => 0.1440, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.53% (1.6881 => 1.8321, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.51% (1.7401 => 1.8881, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.44% (1.8001 => 1.9521, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.39% (1.7641 => 1.9121, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.35% (1.7241 => 1.8681, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.28% (1.8361 => 1.9881, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.27% (1.6921 => 1.8321, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.26% (1.7441 => 1.8881, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.20% (1.8041 => 1.9521, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.15% (1.6681 => 1.8041, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.14% (1.7681 => 1.9121, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.12% (1.7241 => 1.8641, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.05% (1.8881 => 2.0401, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.04% (1.7921 => 1.9361, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.02% (1.6961 => 1.8321, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.91% (1.7201 => 1.8561, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.91% (1.7201 => 1.8561, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.89% (1.6721 => 1.8041, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.88% (1.8281 => 1.9721, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.78% (1.7481 => 1.8841, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.73% (1.7081 => 1.8401, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.54% (1.8041 => 1.9401, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.52% (1.8081 => 1.9441, std.dev.: 0.0152)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.29% (1.9761 => 2.1201, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.24% (1.9881 => 2.1321, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.92% (1.6761 => 1.7921, std.dev.: 0.0168)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.86% (1.6921 => 1.8081, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.81% (1.8201 => 1.9441, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.50% (1.9081 => 2.0321, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.46% (1.9801 => 2.1081, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.31% (1.9641 => 2.0881, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.26% (1.9801 => 2.1041, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.92% (1.9601 => 2.0761, std.dev.: 0.0168)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.38% (1.6801 => 1.7201, std.dev.: 0.0098)
  MultiSource/Applications/oggenc/oggenc: 2.20% (6.9124 => 7.0644, std.dev.: 0.0184)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.16% (0.7400 => 0.7560, std.dev.: 0.0056)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.33% (3.0122 => 3.0522, std.dev.: 0.0100)
  MultiSource/Applications/sqlite3/sqlite3: 1.05% (25.1895 => 25.4535, std.dev.: 0.0430)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 15.00% (0.0800 => 0.0920, std.dev.: 0.0045)
  MultiSource/Applications/siod/siod: 3.25% (2.8282 => 2.9202, std.dev.: 0.0165)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.12% (4.6083 => 4.7523, std.dev.: 0.0048)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.36% (4.2443 => 4.3443, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.13% (4.1323 => 4.2203, std.dev.: 0.0045)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0069)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.04% (4.2403 => 4.2843, std.dev.: 0.0078)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout/matrix: -28.12% (0.1280 => 0.0920, std.dev.: 0.0061)
  MultiSource/Applications/sgefa/sgefa: -25.26% (0.7600 => 0.5680, std.dev.: 0.0101)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -18.29% (7.4801 => 6.1120, std.dev.: 0.0490)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.31% (7.5041 => 6.2800, std.dev.: 0.0346)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.46% (0.2960 => 0.2680, std.dev.: 0.0089)
  MultiSource/Benchmarks/McCat/05-eks/eks: -7.65% (0.6800 => 0.6280, std.dev.: 0.0129)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -5.88% (0.3400 => 0.3200, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -3.73% (1.6080 => 1.5480, std.dev.: 0.0184)
  MultiSource/Benchmarks/mafft/pairlocalalign: -3.49% (13.5243 => 13.0523, std.dev.: 0.0525)
  MultiSource/Benchmarks/MallocBench/gs/gs: -2.60% (5.5480 => 5.4040, std.dev.: 0.0397)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -33.33% (0.0600 => 0.0400, std.dev.: 0.0051)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.05% (7.8005 => 6.7044, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0096)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.46% (0.9281 => 0.8681, std.dev.: 0.0044)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.16% (5.8884 => 5.5843, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.12% (2.6202 => 2.5122, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.88% (1.7041 => 1.6721, std.dev.: 0.0026)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.63% (5.1603 => 5.0763, std.dev.: 0.0290)
  MultiSource/Applications/hexxagon/hexxagon: -1.30% (11.6527 => 11.5007, std.dev.: 0.0069)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.19% (3.3602 => 3.3202, std.dev.: 0.0022)

Report Time: 1.99s
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