[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20375?compare_to=20372&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20375, Order: 199052, Start Time: 2014-01-12 15:01:35, End Time: 2014-01-12 19:43:01
      To: 20372, Order: 199050, Start Time: 2014-01-12 14:28:51, End Time: 2014-01-12 19:12:27
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 7 (19 on baseline)
Performance Improvements: 0 (4 on baseline)
Unchanged Tests: 1103 (1087 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/CoyoteBench/lpbench: 7.32% (0.1640 => 0.1760, std.dev.: 0.0037)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.25% (0.2760 => 0.2960, std.dev.: 0.0069)
  MultiSource/Applications/lemon/lemon: 1.46% (1.3681 => 1.3881, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 26.67% (0.0600 => 0.0760, std.dev.: 0.0031)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0109)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 6.18% (0.7120 => 0.7560, std.dev.: 0.0159)
  MultiSource/Applications/spiff/spiff: 3.70% (2.0521 => 2.1281, std.dev.: 0.0199)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
  SingleSource/UnitTests/Vector/simple: 133.33% (0.0120 => 0.0280, std.dev.: 0.0033)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0039)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0028)
  MultiSource/Benchmarks/Olden/em3d/em3d: 12.00% (0.2000 => 0.2240, std.dev.: 0.0090)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0037)
  MultiSource/Benchmarks/sim/sim: 4.71% (0.3400 => 0.3560, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.07% (1.1601 => 1.1841, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.69% (1.1841 => 1.2041, std.dev.: 0.0078)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/kimwitu++/kc: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0039)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0109)
  MultiSource/Applications/spiff/spiff: 3.10% (2.0641 => 2.1281, std.dev.: 0.0199)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/health/health: -10.78% (0.4080 => 0.3640, std.dev.: 0.0160)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.53% (3.9202 => 3.8602, std.dev.: 0.0221)

Report Time: 1.98s
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