[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/21186?compare_to=21185&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21186, Order: 199964, Start Time: 2014-01-24 02:27:52, End Time: 2014-01-24 07:13:15
      To: 21185, Order: 199963, Start Time: 2014-01-24 02:19:14, End Time: 2014-01-24 07:03:00
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 8 (7 on baseline)
Performance Improvements: 1 (17 on baseline)
Unchanged Tests: 1101 (1086 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-10-12-StructureArgs: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/build2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: 11.54% (0.1040 => 0.1160, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 9.09% (0.1320 => 0.1440, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 5.48% (0.2920 => 0.3080, std.dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.19% (0.3080 => 0.3240, std.dev.: 0.0061)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.92% (0.2440 => 0.2560, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.10% (1.1441 => 1.1681, std.dev.: 0.0056)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.84% (3.9202 => 3.8482, std.dev.: 0.0279)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/callargs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout/ackermann: 60.00% (0.0200 => 0.0320, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/richards_benchmark: 22.22% (0.0720 => 0.0880, std.dev.: 0.0031)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 14.13% (0.3680 => 0.4200, std.dev.: 0.0141)
  MultiSource/Applications/sqlite3/sqlite3: 1.16% (23.7574 => 24.0335, std.dev.: 0.0307)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0100)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.92% (1.3681 => 1.3281, std.dev.: 0.0151)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.56% (1.2521 => 1.2201, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -2.52% (1.2721 => 1.2401, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.52% (1.2721 => 1.2401, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (1.2801 => 1.2481, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.45% (1.1441 => 1.1161, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -2.42% (1.1561 => 1.1281, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.35% (1.1921 => 1.1641, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.68% (1.1881 => 1.1681, std.dev.: 0.0056)
  MultiSource/Applications/oggenc/oggenc: -1.59% (5.7964 => 5.7044, std.dev.: 0.0230)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.27% (2.8322 => 2.7962, std.dev.: 0.0102)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.26% (15.2282 => 15.0362, std.dev.: 0.0572)
  MultiSource/Applications/kimwitu++/kc: -1.02% (18.8170 => 18.6250, std.dev.: 0.0380)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.84% (3.9202 => 3.8482, std.dev.: 0.0279)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0035)

Report Time: 1.77s
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