[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20124?compare_to=20115&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20124, Order: 198872, Start Time: 2014-01-09 15:43:58, End Time: 2014-01-09 20:28:13
      To: 20115, Order: 198862, Start Time: 2014-01-09 11:56:32, End Time: 2014-01-09 16:38:12
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 20 (21 on baseline)
Unchanged Tests: 1090 (1089 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-29-ScalarReplBug: 400.00% (0.0040 => 0.0200, std.dev.: 0.0038)
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 100.00% (0.0120 => 0.0240, std.dev.: 0.0026)
  SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0160 => 0.0320, std.dev.: 0.0036)
  SingleSource/UnitTests/vla: 37.50% (0.0320 => 0.0440, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 29.41% (0.0680 => 0.0880, std.dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 15.79% (0.1520 => 0.1760, std.dev.: 0.0083)
  SingleSource/Benchmarks/Shootout-C++/ary: 7.46% (0.2680 => 0.2880, std.dev.: 0.0076)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 5.88% (1.0880 => 1.1520, std.dev.: 0.0100)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.10% (0.5160 => 0.5320, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.02% (1.1881 => 1.2121, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.47% (1.3641 => 1.3841, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.17% (1.3721 => 1.3881, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.03% (8.1681 => 8.2521, std.dev.: 0.0295)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/kimwitu++/kc: 133.33% (0.0120 => 0.0280, std.dev.: 0.0041)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 9.09% (0.2640 => 0.2880, std.dev.: 0.0084)
  MultiSource/Benchmarks/nbench/nbench: 6.01% (17.2251 => 18.2611, std.dev.: 0.4001)
  MultiSource/Benchmarks/Olden/bisort/bisort: 2.79% (0.7160 => 0.7360, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.66% (3.8562 => 3.9202, std.dev.: 0.0085)
  SingleSource/Benchmarks/Shootout/hash: 1.51% (4.2283 => 4.2923, std.dev.: 0.0220)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.29% (4.0163 => 4.0683, std.dev.: 0.0133)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0045)
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 100.00% (0.0120 => 0.0240, std.dev.: 0.0026)
  SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/UnitTests/SignlessTypes/shr: 50.00% (0.0240 => 0.0360, std.dev.: 0.0028)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 4.04% (1.1881 => 1.2361, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.20% (1.1241 => 1.1601, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.98% (1.2081 => 1.2441, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.41% (1.1601 => 1.1881, std.dev.: 0.0090)
  MultiSource/Benchmarks/nbench/nbench: 2.24% (1.2480 => 1.2760, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.94% (1.2361 => 1.2601, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.61% (1.2401 => 1.2601, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.47% (1.3641 => 1.3841, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.46% (1.3681 => 1.3881, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.33% (8.1441 => 8.2521, std.dev.: 0.0295)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/kimwitu++/kc: 133.33% (0.0120 => 0.0280, std.dev.: 0.0041)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0049)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 16.13% (0.2480 => 0.2880, std.dev.: 0.0084)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0090)

Report Time: 1.88s
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