[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

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Sun Jan 19 14:30:51 PST 2014


http://llvm.org/perf/db_default/v4/nts/20835?compare_to=20833&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20835, Order: 199605, Start Time: 2014-01-19 17:50:54, End Time: 2014-01-19 22:35:45
      To: 20833, Order: 199602, Start Time: 2014-01-19 16:51:31, End Time: 2014-01-19 21:33:40
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 (22 on baseline)
Performance Improvements: 0 (3 on baseline)
Unchanged Tests: 1103 (1085 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/printargs: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc-C++/mandel-text: 200.00% (0.0080 => 0.0240, std.dev.: 0.0062)
  SingleSource/UnitTests/2002-05-02-ManyArguments: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
  SingleSource/Benchmarks/Stanford/Perm: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
  MultiSource/Benchmarks/Olden/tsp/tsp: 19.35% (0.1240 => 0.1480, std.dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 7.26% (0.7160 => 0.7680, std.dev.: 0.0175)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.77% (3.8482 => 3.9162, std.dev.: 0.0065)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 15.00% (0.1600 => 0.1840, std.dev.: 0.0066)
  SingleSource/Benchmarks/Shootout-C++/ary2: 4.17% (0.2880 => 0.3000, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.70% (1.1881 => 1.2321, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.31% (1.2081 => 1.2481, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.20% (1.1241 => 1.1601, std.dev.: 0.0084)
  MultiSource/Benchmarks/McCat/05-eks/eks: 2.94% (0.6800 => 0.7000, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.59% (1.2361 => 1.2681, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0102)
  MultiSource/Applications/hbd/hbd: 2.14% (1.6800 => 1.7160, std.dev.: 0.0117)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.13% (6.0160 => 6.1440, std.dev.: 0.0367)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.01% (1.1921 => 1.2161, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.97% (1.2201 => 1.2441, std.dev.: 0.0089)
  MultiSource/Benchmarks/nbench/nbench: 1.92% (1.2480 => 1.2720, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.89% (1.2721 => 1.2961, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.76% (1.1361 => 1.1561, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.47% (1.3641 => 1.3841, std.dev.: 0.0063)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.35% (10.4082 => 10.5482, std.dev.: 0.0283)
  MultiSource/Applications/JM/lencod/lencod: 1.16% (17.6165 => 17.8205, std.dev.: 0.0658)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0036)
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0026)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
  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.: 0.0031)

Report Time: 2.03s
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