[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20220?compare_to=20218&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20220, Order: 198941, Start Time: 2014-01-10 14:48:19, End Time: 2014-01-10 19:32:42
      To: 20218, Order: 198940, Start Time: 2014-01-10 14:08:32, End Time: 2014-01-10 18:52:16
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: 1 (0 on baseline)
Unchanged Tests: 1102 (1091 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/nestedloop: 80.00% (0.0200 => 0.0360, std.dev.: 0.0044)
  SingleSource/Benchmarks/McGill/misr: 28.57% (0.0560 => 0.0720, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 14.81% (0.1080 => 0.1240, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 12.73% (0.2200 => 0.2480, std.dev.: 0.0077)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.98% (0.1720 => 0.1840, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.97% (1.2161 => 1.2401, std.dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 7.69% (0.2600 => 0.2800, std.dev.: 0.0078)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2006-01-23-UnionInit: -50.00% (0.0320 => 0.0160, std.dev.: 0.0061)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/nestedloop: 50.00% (0.0240 => 0.0360, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0044)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0037)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0037)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 15.00% (0.1600 => 0.1840, std.dev.: 0.0060)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 9.68% (0.1240 => 0.1360, std.dev.: 0.0044)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 8.77% (0.2280 => 0.2480, std.dev.: 0.0077)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0074)
  SingleSource/Benchmarks/Linpack/linpack-pc: 3.80% (0.3160 => 0.3280, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.61% (0.6640 => 0.6880, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.37% (1.1881 => 1.2281, std.dev.: 0.0053)
  MultiSource/Applications/hexxagon/hexxagon: 2.49% (1.1240 => 1.1520, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.97% (1.2161 => 1.2401, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.57% (1.2721 => 1.2921, std.dev.: 0.0075)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0054)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0078)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.76% (0.5040 => 0.5280, std.dev.: 0.0084)

Report Time: 1.78s
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