[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20981?compare_to=20979&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20981, Order: 199743, Start Time: 2014-01-21 14:19:17, End Time: 2014-01-21 19:01:18
      To: 20979, Order: 199742, Start Time: 2014-01-21 14:13:30, End Time: 2014-01-21 18:57:04
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 5 (16 on baseline)
Performance Improvements: 0 (3 on baseline)
Unchanged Tests: 1105 (1091 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/byval-alignment: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/UnitTests/2003-05-31-LongShifts: 150.00% (0.0080 => 0.0200, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/flops-6: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.12% (0.9441 => 0.9641, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.05% (1.1721 => 1.1961, std.dev.: 0.0067)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-31-LongShifts: 400.00% (0.0040 => 0.0200, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0037)
  SingleSource/UnitTests/SignlessTypes/factor: 42.86% (0.0280 => 0.0400, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0062)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0041)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.33% (6.0160 => 6.1560, std.dev.: 0.0294)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.00% (5.8000 => 5.9160, std.dev.: 0.0358)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.99% (1.2081 => 1.2321, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.72% (1.1601 => 1.1801, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.64% (1.2161 => 1.2361, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.46% (10.6960 => 10.8520, std.dev.: 0.0514)
  MultiSource/Applications/lua/lua: 1.33% (4.5200 => 4.5800, std.dev.: 0.0208)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0032)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0102)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0041)

Report Time: 2.98s
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