[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20115?compare_to=20113&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20115, Order: 198862, Start Time: 2014-01-09 11:56:32, End Time: 2014-01-09 16:38:12
      To: 20113, Order: 198861, Start Time: 2014-01-09 11:15:46, End Time: 2014-01-09 15:59:48
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 9 (20 on baseline)
Performance Improvements: 1 (2 on baseline)
Unchanged Tests: 1100 (1088 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2008-01-07-LongDouble: 150.00% (0.0080 => 0.0200, std.dev.: 0.0020)
  SingleSource/UnitTests/FloatPrecision: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 23.81% (0.0840 => 0.1040, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 23.53% (0.0680 => 0.0840, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0036)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.68% (0.5960 => 0.6120, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.89% (1.2681 => 1.2921, std.dev.: 0.0051)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.56% (2.5642 => 2.6042, std.dev.: 0.0114)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++/bigfib: 15.62% (0.2560 => 0.2960, std.dev.: 0.0140)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.73% (3.9242 => 3.8562, std.dev.: 0.0240)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0051)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0036)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 13.04% (0.0920 => 0.1040, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/health/health: 12.50% (0.1600 => 0.1800, std.dev.: 0.0067)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 10.71% (0.1120 => 0.1240, std.dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 7.14% (0.2800 => 0.3000, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.49% (1.1241 => 1.1521, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.70% (1.1761 => 1.1961, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.68% (1.1921 => 1.2121, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.57% (1.2721 => 1.2921, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.52% (5.8000 => 5.8880, std.dev.: 0.0308)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0048)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0039)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/bisort/bisort: -3.76% (0.7440 => 0.7160, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.63% (3.9202 => 3.8562, std.dev.: 0.0240)

Report Time: 1.87s
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