[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

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Sun Jan 12 06:59:07 PST 2014


http://llvm.org/perf/db_default/v4/nts/20358?compare_to=20356&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20358, Order: 199039, Start Time: 2014-01-12 10:17:50, End Time: 2014-01-12 15:03:54
      To: 20356, Order: 199038, Start Time: 2014-01-12 09:47:22, End Time: 2014-01-12 14:28:46
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 14 (11 on baseline)
Performance Improvements: 0 (2 on baseline)
Unchanged Tests: 1096 (1097 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/divides: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  SingleSource/Regression/C/matrixTranspose: 75.00% (0.0160 => 0.0280, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/flops-5: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  MultiSource/Benchmarks/FreeBench/mason/mason: 35.71% (0.0560 => 0.0760, std.dev.: 0.0040)
  SingleSource/Benchmarks/Stanford/Queens: 33.33% (0.0360 => 0.0480, std.dev.: 0.0037)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 29.41% (0.0680 => 0.0880, std.dev.: 0.0056)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 25.00% (0.0480 => 0.0600, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 11.11% (0.2880 => 0.3200, std.dev.: 0.0093)
  SingleSource/Benchmarks/Shootout-C++/lists1: 5.95% (0.3360 => 0.3560, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/moments: 5.94% (0.4040 => 0.4280, std.dev.: 0.0085)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.48% (0.8920 => 0.9320, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.62% (1.1041 => 1.1441, std.dev.: 0.0092)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 150.00% (0.0080 => 0.0200, std.dev.: 0.0024)
  MultiSource/Benchmarks/FreeBench/distray/distray: 7.89% (0.1520 => 0.1640, std.dev.: 0.0027)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0048)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0040)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 14.81% (0.1080 => 0.1240, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.32% (1.2081 => 1.2361, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.13% (1.1281 => 1.1521, std.dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.11% (0.9480 => 0.9680, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.01% (1.1921 => 1.2161, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.69% (1.1841 => 1.2041, std.dev.: 0.0074)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0044)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0016)

Report Time: 2.02s
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