[llvm-testresults] pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19040?compare_to=19027&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 19040, Order: 198028, Start Time: 2013-12-26 00:10:04, End Time: 2013-12-26 05:00:31
      To: 19027, Order: 198020, Start Time: 2013-12-25 17:59:04, End Time: 2013-12-25 22:49:27
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 16 (22 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1094 (1081 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-21-BitfieldHandling: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/ms_struct_pack_layout: 250.00% (0.0080 => 0.0280, std.dev.: 0.0047)
  SingleSource/Regression/C/2003-05-21-UnionTest: 200.00% (0.0080 => 0.0240, std.dev.: 0.0030)
  SingleSource/Regression/C++/EH/inlined_cleanup: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/FloatPrecision: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/ackermann: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  SingleSource/UnitTests/2002-05-02-CastTest: 75.00% (0.0160 => 0.0280, std.dev.: 0.0041)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 35.29% (0.0680 => 0.0920, std.dev.: 0.0067)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 27.27% (0.0440 => 0.0560, std.dev.: 0.0035)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 17.86% (0.1120 => 0.1320, std.dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 6.87% (0.9320 => 0.9960, std.dev.: 0.0198)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.71% (1.1721 => 1.1921, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.27% (1.2601 => 1.2761, std.dev.: 0.0048)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 9.59% (0.2920 => 0.3200, std.dev.: 0.0058)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.52% (0.1840 => 0.1960, std.dev.: 0.0039)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-21-UnionTest: 200.00% (0.0080 => 0.0240, std.dev.: 0.0030)
  SingleSource/Regression/C/PR491: 200.00% (0.0080 => 0.0240, std.dev.: 0.0031)
  SingleSource/UnitTests/FloatPrecision: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/UnitTests/ms_struct-bitfield-init-1: 75.00% (0.0160 => 0.0280, std.dev.: 0.0041)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 43.48% (0.0920 => 0.1320, std.dev.: 0.0062)
  SingleSource/Regression/C/test_indvars: 42.86% (0.0280 => 0.0400, std.dev.: 0.0031)
  SingleSource/Benchmarks/McGill/misr: 17.65% (0.0680 => 0.0800, std.dev.: 0.0043)
  SingleSource/Benchmarks/McGill/exptree: 13.64% (0.0880 => 0.1000, std.dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 12.82% (0.1560 => 0.1760, std.dev.: 0.0068)
  SingleSource/UnitTests/Vector/constpool: 6.01% (10.3246 => 10.9447, std.dev.: 0.1327)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 5.62% (0.3560 => 0.3760, std.dev.: 0.0067)
  MultiSource/Applications/hbd/hbd: 4.23% (1.7040 => 1.7760, std.dev.: 0.0270)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.21% (1.1201 => 1.1561, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.41% (1.1641 => 1.1921, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.37% (1.1801 => 1.2081, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.12% (1.1321 => 1.1561, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.07% (1.3521 => 1.3801, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.71% (1.1721 => 1.1921, std.dev.: 0.0040)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.61% (5.2320 => 5.3160, std.dev.: 0.0270)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.32% (11.2203 => 11.3683, std.dev.: 0.0210)
  MultiSource/Benchmarks/Bullet/bullet: 1.27% (38.5246 => 39.0126, std.dev.: 0.0741)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 1.36% (6.7804 => 6.8724, std.dev.: 0.0234)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.10% (97.4941 => 33.0501, std.dev.: 20.6135)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.00% (145.2571 => 49.3871, std.dev.: 28.6382)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.07% (46.2869 => 17.0931, std.dev.: 10.7512)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.49% (3.3282 => 2.3801, std.dev.: 0.1067)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -24.32% (38.3664 => 29.0338, std.dev.: 0.5929)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.42% (1.3201 => 1.2881, std.dev.: 0.0096)
  SingleSource/Benchmarks/Shootout/ary3: -1.00% (3.5842 => 3.5482, std.dev.: 0.0121)

Report Time: 1.80s
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