[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/19007?compare_to=18993&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 19007, Order: 198001, Start Time: 2013-12-25 07:42:04, End Time: 2013-12-25 12:33:56
      To: 18993, Order: 197995, Start Time: 2013-12-25 02:32:39, End Time: 2013-12-25 07:25:06
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 14 (23 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1096 (1080 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-29-ScalarReplBug: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Regression/C/testtrace: 133.33% (0.0120 => 0.0280, std.dev.: 0.0054)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 80.00% (0.0200 => 0.0360, std.dev.: 0.0054)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 75.00% (0.0160 => 0.0280, std.dev.: 0.0039)
  MultiSource/Benchmarks/FreeBench/mason/mason: 18.75% (0.0640 => 0.0760, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/wc: 9.84% (0.2440 => 0.2680, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 9.09% (0.2200 => 0.2400, std.dev.: 0.0069)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.89% (0.1520 => 0.1640, std.dev.: 0.0044)
  SingleSource/Benchmarks/McGill/chomp: 6.52% (0.1840 => 0.1960, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.73% (1.1721 => 1.2041, std.dev.: 0.0057)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.79% (6.7040 => 6.8240, std.dev.: 0.0228)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.29% (1.2361 => 1.2521, std.dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 33.33% (0.0360 => 0.0480, std.dev.: 0.0020)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.06% (1.8921 => 1.9121, std.dev.: 0.0036)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  SingleSource/UnitTests/FloatPrecision: 200.00% (0.0080 => 0.0240, std.dev.: 0.0035)
  SingleSource/UnitTests/byval-alignment: 150.00% (0.0080 => 0.0200, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/flops-4: 80.00% (0.0200 => 0.0360, std.dev.: 0.0047)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/methcall: 8.93% (0.2240 => 0.2440, std.dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 8.00% (0.3000 => 0.3240, std.dev.: 0.0093)
  SingleSource/Benchmarks/Shootout-C++/ary3: 6.94% (0.2880 => 0.3080, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 6.74% (0.3560 => 0.3800, std.dev.: 0.0058)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.67% (0.2400 => 0.2560, std.dev.: 0.0059)
  SingleSource/Benchmarks/McGill/chomp: 6.52% (0.1840 => 0.1960, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/constpool: 6.01% (10.3246 => 10.9447, std.dev.: 0.1316)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.57% (1.1201 => 1.1601, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.47% (1.1321 => 1.1601, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.04% (1.1761 => 1.2001, std.dev.: 0.0067)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.93% (1.0361 => 1.0561, std.dev.: 0.0065)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.79% (6.7040 => 6.8240, std.dev.: 0.0228)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.50% (11.2203 => 11.3883, std.dev.: 0.0284)
  MultiSource/Benchmarks/Bullet/bullet: 1.44% (38.5246 => 39.0806, std.dev.: 0.0471)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.29% (1.2361 => 1.2521, std.dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 33.33% (0.0360 => 0.0480, std.dev.: 0.0020)
  MultiSource/Benchmarks/llubenchmark/llu: 5.84% (5.0723 => 5.3683, std.dev.: 0.0882)
  MultiSource/Applications/spiff/spiff: 3.36% (2.1401 => 2.2121, std.dev.: 0.0246)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.01% (145.2571 => 49.3671, std.dev.: 27.6478)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.01% (97.4941 => 33.1381, std.dev.: 20.9125)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.05% (46.2869 => 17.1051, std.dev.: 10.6082)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.73% (3.3282 => 2.3721, std.dev.: 0.1013)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -24.77% (38.3664 => 28.8618, std.dev.: 0.7536)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -8.16% (0.1960 => 0.1800, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.12% (1.3201 => 1.2921, std.dev.: 0.0075)

Report Time: 2.17s
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