[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/19061?compare_to=19045&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 19061, Order: 198043, Start Time: 2013-12-26 12:20:08, End Time: 2013-12-26 17:11:28
      To: 19045, Order: 198031, Start Time: 2013-12-26 05:17:34, End Time: 2013-12-26 10:08:12
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 18 (20 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1092 (1084 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/SignlessTypes/div: 100.00% (0.0200 => 0.0400, std.dev.: 0.0018)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 33.33% (0.0480 => 0.0640, std.dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.43% (0.0560 => 0.0680, std.dev.: 0.0038)
  MultiSource/Applications/viterbi/viterbi: 11.54% (0.2080 => 0.2320, std.dev.: 0.0060)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.72% (0.2880 => 0.3160, std.dev.: 0.0105)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 8.33% (0.7680 => 0.8320, std.dev.: 0.0102)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 7.89% (0.7600 => 0.8200, std.dev.: 0.0129)
  SingleSource/Benchmarks/Shootout-C++/matrix: 6.06% (0.2640 => 0.2800, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 5.62% (0.3560 => 0.3760, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 5.19% (0.3080 => 0.3240, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.08% (1.1561 => 1.1801, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.66% (1.2041 => 1.2241, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.57% (1.2761 => 1.2961, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.36% (1.1761 => 1.1921, std.dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 28.57% (0.0560 => 0.0720, std.dev.: 0.0038)
  MultiSource/Applications/ClamAV/clamscan: 14.81% (0.1080 => 0.1240, std.dev.: 0.0061)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/bisort/bisort: 2.76% (0.7240 => 0.7440, std.dev.: 0.0044)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/byval-alignment: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/flops-4: 100.00% (0.0200 => 0.0400, std.dev.: 0.0051)
  SingleSource/UnitTests/SignlessTypes/div: 66.67% (0.0240 => 0.0400, std.dev.: 0.0018)
  SingleSource/Benchmarks/CoyoteBench/almabench: 15.00% (0.0800 => 0.0920, std.dev.: 0.0028)
  SingleSource/Benchmarks/McGill/exptree: 13.64% (0.0880 => 0.1000, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 11.29% (0.2480 => 0.2760, std.dev.: 0.0047)
  MultiSource/Applications/viterbi/viterbi: 9.43% (0.2120 => 0.2320, std.dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 8.33% (0.1440 => 0.1560, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 8.00% (0.3000 => 0.3240, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 5.49% (0.3640 => 0.3840, std.dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.35% (0.7480 => 0.7880, std.dev.: 0.0108)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 3.48% (0.8040 => 0.8320, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.86% (1.1201 => 1.1521, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.71% (1.1801 => 1.2121, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.43% (1.1521 => 1.1801, std.dev.: 0.0093)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.00% (1.0001 => 1.0201, std.dev.: 0.0073)
  MultiSource/Benchmarks/Bullet/bullet: 1.09% (38.5246 => 38.9446, std.dev.: 0.1115)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: 19.05% (0.0840 => 0.1000, std.dev.: 0.0061)
  MultiSource/Benchmarks/McCat/09-vor/vor: 13.64% (0.0880 => 0.1000, std.dev.: 0.0028)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.11% (3.9482 => 3.9922, std.dev.: 0.0103)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.25% (145.2571 => 49.0231, std.dev.: 31.0685)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.14% (97.4941 => 33.0101, std.dev.: 20.9589)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.15% (46.2869 => 17.0571, std.dev.: 10.6334)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.85% (3.3282 => 2.3681, std.dev.: 0.1146)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -24.27% (38.3664 => 29.0538, std.dev.: 0.6424)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.12% (1.3201 => 1.2921, std.dev.: 0.0057)

Report Time: 1.84s
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