[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/21509?compare_to=21499&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 21509, Order: 200412, Start Time: 2014-01-29 21:42:39, End Time: 2014-01-30 02:33:05
      To: 21499, Order: 200401, Start Time: 2014-01-29 16:40:59, End Time: 2014-01-29 21:30:10
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: 6 (56 on baseline)
Performance Improvements: 0 (18 on baseline)
Unchanged Tests: 1104 (1035 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/stmtexpr: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/methcall: 80.00% (0.0200 => 0.0360, std.dev.: 0.0058)
  SingleSource/Benchmarks/Misc/dt: 20.00% (0.0600 => 0.0720, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 11.43% (0.1400 => 0.1560, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.25% (0.1920 => 0.2040, std.dev.: 0.0032)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 166.07% (0.2240 => 0.5960, std.dev.: 0.0036)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/dt: 28.57% (0.0560 => 0.0720, std.dev.: 0.0018)
  SingleSource/Benchmarks/McGill/chomp: 27.66% (0.1880 => 0.2400, std.dev.: 0.0047)
  SingleSource/Benchmarks/McGill/exptree: 21.74% (0.0920 => 0.1120, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.86% (0.2360 => 0.2640, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.78% (1.7321 => 1.8841, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.48% (1.7921 => 1.9441, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.44% (1.8001 => 1.9521, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.39% (1.6681 => 1.8081, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.14% (1.7681 => 1.9121, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.04% (1.6921 => 1.8281, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.03% (1.7441 => 1.8841, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.98% (1.8041 => 1.9481, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.96% (1.7081 => 1.8441, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 7.94% (1.7641 => 1.9041, std.dev.: 0.0146)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.89% (1.7241 => 1.8601, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 7.88% (1.6761 => 1.8081, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.84% (1.8881 => 2.0361, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.82% (1.6881 => 1.8201, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.78% (1.6961 => 1.8281, std.dev.: 0.0194)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.78% (1.6961 => 1.8281, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.78% (1.7481 => 1.8841, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.67% (1.7201 => 1.8521, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.59% (1.7401 => 1.8721, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.56% (1.6921 => 1.8201, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.54% (1.8041 => 1.9401, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.47% (1.9801 => 2.1281, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.44% (1.7201 => 1.8481, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.30% (1.8081 => 1.9401, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.22% (1.8281 => 1.9601, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.08% (1.9761 => 2.1161, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.03% (1.8201 => 1.9481, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 6.97% (1.8361 => 1.9641, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.96% (1.7241 => 1.8441, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.94% (1.6721 => 1.7881, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.92% (1.9641 => 2.1001, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.84% (1.9881 => 2.1241, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 6.73% (1.9601 => 2.0921, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.08% (1.9081 => 2.0241, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.86% (1.9801 => 2.0961, std.dev.: 0.0109)
  MultiSource/Applications/SIBsim4/SIBsim4: 5.48% (1.6801 => 1.7721, std.dev.: 0.0140)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.92% (0.6120 => 0.6360, std.dev.: 0.0065)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.56% (1.3480 => 1.3960, std.dev.: 0.0141)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.48% (0.4600 => 0.4760, std.dev.: 0.0047)
  SingleSource/Regression/C/sumarray2d: 2.23% (0.7160 => 0.7320, std.dev.: 0.0040)
  MultiSource/Applications/d/make_dparser: 2.22% (3.9641 => 4.0521, std.dev.: 0.0174)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.20% (3.0122 => 3.0482, std.dev.: 0.0070)
  MultiSource/Applications/oggenc/oggenc: 1.10% (6.9124 => 6.9884, std.dev.: 0.0228)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0028)
  MultiSource/Applications/lua/lua: 3.99% (21.6534 => 22.5174, std.dev.: 0.1631)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.12% (4.6083 => 4.7523, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.61% (4.1323 => 4.2403, std.dev.: 0.0038)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 2.53% (3.4842 => 3.5722, std.dev.: 0.0326)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.75% (1.3681 => 1.3921, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.34% (4.4883 => 4.5483, std.dev.: 0.0054)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/recursive: -44.44% (0.0360 => 0.0200, std.dev.: 0.0051)
  SingleSource/UnitTests/Threads/tls: -42.86% (0.0280 => 0.0160, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/matrix: -28.12% (0.1280 => 0.0920, std.dev.: 0.0059)
  MultiSource/Applications/sgefa/sgefa: -26.84% (0.7600 => 0.5560, std.dev.: 0.0135)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.22% (7.4801 => 6.1920, std.dev.: 0.0545)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.74% (7.5041 => 6.2480, std.dev.: 0.0293)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -16.67% (0.3600 => 0.3000, std.dev.: 0.0175)
  MultiSource/Benchmarks/McCat/05-eks/eks: -12.35% (0.6800 => 0.5960, std.dev.: 0.0207)
  SingleSource/Benchmarks/Shootout-C++/matrix: -5.41% (0.2960 => 0.2800, std.dev.: 0.0059)
  MultiSource/Benchmarks/mafft/pairlocalalign: -3.43% (13.5243 => 13.0603, std.dev.: 0.0206)
  MultiSource/Benchmarks/MallocBench/gs/gs: -2.67% (5.5480 => 5.4000, std.dev.: 0.0563)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0132)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.91% (5.8884 => 5.5403, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.12% (2.6202 => 2.5122, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.11% (1.7041 => 1.6681, std.dev.: 0.0027)
  SingleSource/Benchmarks/Linpack/linpack-pc: -1.44% (7.8005 => 7.6885, std.dev.: 0.0031)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.19% (3.3602 => 3.3202, std.dev.: 0.0016)

Report Time: 1.60s
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