[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19940?compare_to=19939&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 19940, Order: 198686, Start Time: 2014-01-07 12:20:06, End Time: 2014-01-07 17:04:08
      To: 19939, Order: 198685, Start Time: 2014-01-07 12:16:17, End Time: 2014-01-07 16:58:12
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 17 (14 on baseline)
Performance Improvements: 1 (0 on baseline)
Unchanged Tests: 1092 (1096 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/simple_throw: 150.00% (0.0080 => 0.0200, std.dev.: 0.0039)
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc-C++/mandel-text: 75.00% (0.0160 => 0.0280, std.dev.: 0.0027)
  SingleSource/UnitTests/member-function-pointers: 75.00% (0.0160 => 0.0280, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0039)
  MultiSource/Benchmarks/Olden/em3d/em3d: 17.39% (0.1840 => 0.2160, std.dev.: 0.0096)
  MultiSource/Benchmarks/FreeBench/distray/distray: 13.79% (0.1160 => 0.1320, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.13% (0.3120 => 0.3280, std.dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.39% (0.4560 => 0.4760, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.70% (1.1841 => 1.2161, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.27% (1.2321 => 1.2601, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.47% (1.3561 => 1.3761, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.37% (1.1681 => 1.1841, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 18.18% (0.0880 => 0.1040, std.dev.: 0.0060)
  MultiSource/Benchmarks/Olden/mst/mst: 15.38% (0.1040 => 0.1200, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 7.87% (0.3560 => 0.3840, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.97% (3.8522 => 3.9282, std.dev.: 0.0069)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Bullet/bullet: -1.01% (37.3525 => 36.9765, std.dev.: 0.0996)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Regression/C++/fixups: 133.33% (0.0120 => 0.0280, std.dev.: 0.0024)
  SingleSource/UnitTests/member-function-pointers: 75.00% (0.0160 => 0.0280, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 36.36% (0.0440 => 0.0600, std.dev.: 0.0052)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0039)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0036)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 6.36% (0.4400 => 0.4680, std.dev.: 0.0069)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.13% (0.3120 => 0.3280, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.25% (0.7120 => 0.7280, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.07% (1.1601 => 1.1841, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 10.71% (0.2240 => 0.2480, std.dev.: 0.0087)
  MultiSource/Benchmarks/llubenchmark/llu: 4.70% (5.1963 => 5.4403, std.dev.: 0.0925)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0132)

Report Time: 2.69s
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