[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/18855?compare_to=18846&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 18855, Order: 197898, Start Time: 2013-12-23 03:57:46, End Time: 2013-12-23 08:52:00
      To: 18846, Order: 197895, Start Time: 2013-12-22 22:46:04, End Time: 2013-12-23 03:40:45
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 17 (21 on baseline)
Performance Improvements: 2 (7 on baseline)
Unchanged Tests: 1091 (1082 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc-C++/mandel-text: 75.00% (0.0160 => 0.0280, std.dev.: 0.0037)
  SingleSource/UnitTests/2004-11-28-GlobalBoolLayout: 75.00% (0.0160 => 0.0280, std.dev.: 0.0024)
  SingleSource/UnitTests/2003-08-11-VaListArg: 42.86% (0.0280 => 0.0400, std.dev.: 0.0039)
  MultiSource/Benchmarks/Olden/mst/mst: 26.67% (0.1200 => 0.1520, std.dev.: 0.0076)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 20.00% (0.0800 => 0.0960, std.dev.: 0.0041)
  SingleSource/Benchmarks/Stanford/Puzzle: 17.24% (0.1160 => 0.1360, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 5.08% (0.2360 => 0.2480, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.67% (0.4360 => 0.4520, std.dev.: 0.0062)
  MultiSource/Benchmarks/McCat/05-eks/eks: 3.29% (0.6080 => 0.6280, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.87% (1.1161 => 1.1481, std.dev.: 0.0080)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.69% (1.0401 => 1.0681, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.30% (1.2161 => 1.2441, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.76% (1.3641 => 1.3881, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.29% (1.2401 => 1.2561, std.dev.: 0.0059)
  MultiSource/Applications/oggenc/oggenc: 1.09% (6.2564 => 6.3244, std.dev.: 0.0142)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.15% (0.2600 => 0.2760, std.dev.: 0.0061)
  SingleSource/Benchmarks/McGill/chomp: 1.75% (0.9161 => 0.9321, std.dev.: 0.0048)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-05-02-CastTest2: -57.14% (0.0280 => 0.0120, std.dev.: 0.0060)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -8.33% (0.2400 => 0.2200, std.dev.: 0.0075)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-4: 80.00% (0.0200 => 0.0360, std.dev.: 0.0058)
  SingleSource/Regression/C++/EH/recursive-throw: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 30.43% (0.0920 => 0.1200, std.dev.: 0.0086)
  SingleSource/Benchmarks/Misc/perlin: 20.00% (0.0600 => 0.0720, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 8.00% (0.3000 => 0.3240, std.dev.: 0.0057)
  SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0051)
  MultiSource/Benchmarks/McCat/05-eks/eks: 4.67% (0.6000 => 0.6280, std.dev.: 0.0069)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 3.09% (1.0361 => 1.0681, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.86% (1.1201 => 1.1521, std.dev.: 0.0078)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.89% (11.2203 => 11.4323, std.dev.: 0.0391)
  MultiSource/Applications/lemon/lemon: 1.62% (1.4801 => 1.5041, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.62% (1.2361 => 1.2561, std.dev.: 0.0059)
  MultiSource/Applications/JM/ldecod/ldecod: 1.32% (8.5002 => 8.6123, std.dev.: 0.0344)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.31% (16.5123 => 16.7283, std.dev.: 0.0407)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.30% (1.2281 => 1.2441, std.dev.: 0.0062)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.26% (5.6920 => 5.7640, std.dev.: 0.0213)
  MultiSource/Applications/JM/lencod/lencod: 1.25% (19.2805 => 19.5206, std.dev.: 0.0475)
  MultiSource/Applications/sqlite3/sqlite3: 1.05% (24.2975 => 24.5535, std.dev.: 0.0459)
  MultiSource/Applications/ClamAV/clamscan: 1.05% (19.0163 => 19.2163, std.dev.: 0.0414)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/spiff/spiff: 4.86% (2.1401 => 2.2441, std.dev.: 0.0342)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc/flops-3: -50.00% (0.0400 => 0.0200, std.dev.: 0.0076)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.15% (97.4941 => 32.9981, std.dev.: 19.0776)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.06% (145.2571 => 49.3071, std.dev.: 24.8401)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.81% (46.2869 => 17.2131, std.dev.: 9.7635)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.73% (3.3282 => 2.3721, std.dev.: 0.0917)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -24.73% (38.3664 => 28.8778, std.dev.: 0.5193)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.82% (1.3201 => 1.2961, std.dev.: 0.0048)

Report Time: 1.99s
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