[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20465?compare_to=20462&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20465, Order: 199158, Start Time: 2014-01-13 22:53:08, End Time: 2014-01-14 03:36:48
      To: 20462, Order: 199157, Start Time: 2014-01-13 22:42:35, End Time: 2014-01-14 03:26:25
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 11 (25 on baseline)
Performance Improvements: 0 (2 on baseline)
Unchanged Tests: 1099 (1083 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  SingleSource/Regression/C/testtrace: 60.00% (0.0200 => 0.0320, std.dev.: 0.0031)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 44.44% (0.0360 => 0.0520, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/family/family: 42.86% (0.0280 => 0.0400, std.dev.: 0.0041)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 37.50% (0.0640 => 0.0880, std.dev.: 0.0091)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 16.67% (0.0720 => 0.0840, std.dev.: 0.0037)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 10.53% (0.2280 => 0.2520, std.dev.: 0.0090)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.77% (0.4240 => 0.4400, std.dev.: 0.0051)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/lists1: 6.06% (0.2640 => 0.2800, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.76% (3.8642 => 3.9322, std.dev.: 0.0057)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4282 => 2.4562, std.dev.: 0.0026)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0048)
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  SingleSource/Regression/C++/EH/ConditionalExpr: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
  SingleSource/Regression/C/testtrace: 60.00% (0.0200 => 0.0320, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0060)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 27.78% (0.0720 => 0.0920, std.dev.: 0.0050)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.67% (0.0960 => 0.1120, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0058)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 14.81% (0.1080 => 0.1240, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 10.53% (0.2280 => 0.2520, std.dev.: 0.0090)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 7.50% (0.1600 => 0.1720, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.36% (1.1881 => 1.2161, std.dev.: 0.0098)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.11% (0.9480 => 0.9680, std.dev.: 0.0064)
  MultiSource/Applications/minisat/minisat: 2.00% (0.8000 => 0.8160, std.dev.: 0.0059)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.86% (6.0160 => 6.1280, std.dev.: 0.0318)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.61% (10.6960 => 10.8680, std.dev.: 0.0482)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.26% (1.2721 => 1.2881, std.dev.: 0.0057)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.04% (10.4082 => 10.5162, std.dev.: 0.0297)
  MultiSource/Applications/JM/lencod/lencod: 1.02% (17.6165 => 17.7965, std.dev.: 0.0505)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/lists1: 6.06% (0.2640 => 0.2800, std.dev.: 0.0055)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0037)

Report Time: 2.47s
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