[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20407?compare_to=20404&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20407, Order: 199071, Start Time: 2014-01-13 03:22:57, End Time: 2014-01-13 08:06:59
      To: 20404, Order: 199070, Start Time: 2014-01-13 02:12:51, End Time: 2014-01-13 06:57:05
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 (16 on baseline)
Performance Improvements: 1 (3 on baseline)
Unchanged Tests: 1102 (1091 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-8: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 17.39% (0.0920 => 0.1080, std.dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 13.64% (0.0880 => 0.1000, std.dev.: 0.0036)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 12.28% (0.2280 => 0.2560, std.dev.: 0.0087)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.92% (0.2440 => 0.2560, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0030)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.33% (8.1241 => 8.2321, std.dev.: 0.0319)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/Towers: -26.67% (0.0600 => 0.0440, std.dev.: 0.0061)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 27.27% (0.0440 => 0.0560, std.dev.: 0.0026)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0035)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 12.28% (0.2280 => 0.2560, std.dev.: 0.0087)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 10.71% (0.1120 => 0.1240, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/matrix: 6.15% (0.2600 => 0.2760, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.49% (1.1241 => 1.1521, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.41% (1.1361 => 1.1521, std.dev.: 0.0055)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.08% (8.1441 => 8.2321, std.dev.: 0.0319)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 21.05% (0.0760 => 0.0920, std.dev.: 0.0043)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0047)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 14.29% (0.2240 => 0.2560, std.dev.: 0.0100)
  MultiSource/Benchmarks/Olden/mst/mst: 11.11% (0.1080 => 0.1200, std.dev.: 0.0040)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.60% (5.0123 => 5.0923, std.dev.: 0.0276)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0043)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout-C++/hello: -7.27% (0.2200 => 0.2040, std.dev.: 0.0058)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0033)

Report Time: 35.28s
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