[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/19145?compare_to=19129&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 19145, Order: 198086, Start Time: 2013-12-27 22:07:48, End Time: 2013-12-28 02:58:06
      To: 19129, Order: 198076, Start Time: 2013-12-27 16:59:51, End Time: 2013-12-27 21:50:37
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 19 (15 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1091 (1088 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
  SingleSource/Regression/C++/EH/recursive-throw: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
  SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 26.09% (0.0920 => 0.1160, std.dev.: 0.0064)
  SingleSource/Benchmarks/Misc/richards_benchmark: 14.29% (0.0840 => 0.0960, std.dev.: 0.0020)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0028)
  MultiSource/Benchmarks/McCat/08-main/main: 8.97% (0.3120 => 0.3400, std.dev.: 0.0080)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.89% (0.1520 => 0.1640, std.dev.: 0.0041)
  SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 6.38% (0.1880 => 0.2000, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.31% (0.4520 => 0.4760, std.dev.: 0.0069)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 4.39% (0.4560 => 0.4760, std.dev.: 0.0064)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.47% (1.2960 => 1.3280, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.36% (1.1801 => 1.1961, std.dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 20.00% (0.1200 => 0.1440, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0121)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.09% (0.1760 => 0.1920, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 3.93% (3.4602 => 3.5962, std.dev.: 0.0346)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-4: 100.00% (0.0200 => 0.0400, std.dev.: 0.0041)
  SingleSource/Regression/C++/EH/recursive-throw: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/flops-8: 37.50% (0.0320 => 0.0440, std.dev.: 0.0043)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 25.00% (0.0800 => 0.1000, std.dev.: 0.0031)
  SingleSource/Benchmarks/McGill/misr: 17.65% (0.0680 => 0.0800, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/richards_benchmark: 14.29% (0.0840 => 0.0960, std.dev.: 0.0020)
  SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0048)
  SingleSource/UnitTests/Vector/constpool: 5.35% (10.3246 => 10.8767, std.dev.: 0.1603)
  MultiSource/Applications/hbd/hbd: 4.93% (1.7040 => 1.7880, std.dev.: 0.0228)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.75% (1.1641 => 1.1961, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.50% (1.1201 => 1.1481, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.43% (1.1521 => 1.1801, std.dev.: 0.0052)
  MultiSource/Benchmarks/Bullet/bullet: 1.17% (38.5246 => 38.9766, std.dev.: 0.0878)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: 19.05% (0.0840 => 0.1000, std.dev.: 0.0061)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.32% (97.4941 => 32.8341, std.dev.: 20.8759)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.08% (145.2571 => 49.2671, std.dev.: 29.5290)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.18% (46.2869 => 17.0411, std.dev.: 10.6843)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.61% (3.3282 => 2.3761, std.dev.: 0.1091)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -25.49% (38.3664 => 28.5858, std.dev.: 0.6873)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.52% (1.3201 => 1.3001, std.dev.: 0.0043)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.30% (2.4522 => 2.4202, std.dev.: 0.0090)

Report Time: 1.88s
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