[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

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Wed Jan 8 14:17:52 PST 2014


http://llvm.org/perf/db_default/v4/nts/20064?compare_to=20041&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 20064, Order: 198772, Start Time: 2014-01-08 17:31:31, End Time: 2014-01-08 22:22:33
      To: 20041, Order: 198751, Start Time: 2014-01-08 12:31:09, End Time: 2014-01-08 17:21:29
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 17 (13 on baseline)
Unchanged Tests: 1093 (1097 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/divides: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
  SingleSource/Regression/C++/short_circuit_dtor: 200.00% (0.0080 => 0.0240, std.dev.: 0.0045)
  SingleSource/UnitTests/AtomicOps: 133.33% (0.0120 => 0.0280, std.dev.: 0.0026)
  SingleSource/Benchmarks/Stanford/FloatMM: 50.00% (0.0320 => 0.0480, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 30.77% (0.0520 => 0.0680, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 18.18% (0.0880 => 0.1040, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/random: 8.93% (0.2240 => 0.2440, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc/flops: 8.82% (0.1360 => 0.1480, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.64% (0.3240 => 0.3520, std.dev.: 0.0054)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.26% (1.4160 => 1.4480, std.dev.: 0.0055)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.11% (5.6760 => 5.7960, std.dev.: 0.0277)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.91% (1.2561 => 1.2801, std.dev.: 0.0072)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.60% (1.0001 => 1.0161, std.dev.: 0.0057)
  MultiSource/Applications/SPASS/SPASS: 1.33% (18.6245 => 18.8726, std.dev.: 0.0481)
  MultiSource/Applications/siod/siod: 1.18% (2.7122 => 2.7442, std.dev.: 0.0106)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.17% (2.7242 => 2.7562, std.dev.: 0.0120)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.13% (2.4682 => 2.4962, std.dev.: 0.0020)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/ConstructorDestructorAttributes: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
  SingleSource/Regression/C++/pointer_member: 200.00% (0.0080 => 0.0240, std.dev.: 0.0031)
  SingleSource/UnitTests/byval-alignment: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-05-26-Shorts: 75.00% (0.0160 => 0.0280, std.dev.: 0.0037)
  SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/lists: 7.04% (0.2840 => 0.3040, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.76% (0.3360 => 0.3520, std.dev.: 0.0054)
  MultiSource/Applications/sgefa/sgefa: 4.46% (0.4480 => 0.4680, std.dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.27% (0.9800 => 1.0120, std.dev.: 0.0098)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.12% (1.4320 => 1.4480, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.02% (1.1721 => 1.1841, std.dev.: 0.0043)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/strcat: 12.50% (0.1280 => 0.1440, std.dev.: 0.0057)

Report Time: 1.47s
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