[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20516?compare_to=20513&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20516, Order: 199213, Start Time: 2014-01-14 14:16:39, End Time: 2014-01-14 18:58:38
      To: 20513, Order: 199212, Start Time: 2014-01-14 13:38:36, End Time: 2014-01-14 18:22:28
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 10 (19 on baseline)
Performance Improvements: 2 (2 on baseline)
Unchanged Tests: 1098 (1089 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/richards_benchmark: 25.00% (0.0640 => 0.0800, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout-C++/random: 12.96% (0.2160 => 0.2440, std.dev.: 0.0063)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.69% (0.1560 => 0.1680, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.66% (1.2041 => 1.2241, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.59% (1.2561 => 1.2761, std.dev.: 0.0071)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++/bigfib: 12.12% (0.2640 => 0.2960, std.dev.: 0.0122)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 9.90% (1.2521 => 1.3761, std.dev.: 0.0392)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0721 => 1.0841, std.dev.: 0.0038)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/Bubblesort: -45.45% (0.0440 => 0.0240, std.dev.: 0.0074)
  SingleSource/Benchmarks/CoyoteBench/almabench: -22.73% (0.0880 => 0.0680, std.dev.: 0.0074)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0042)
  SingleSource/Regression/C++/fixups: 133.33% (0.0120 => 0.0280, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0028)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 15.00% (0.1600 => 0.1840, std.dev.: 0.0062)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.77% (1.3800 => 1.4320, std.dev.: 0.0172)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0076)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.99% (6.0160 => 6.1360, std.dev.: 0.0331)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.86% (5.8000 => 5.9080, std.dev.: 0.0278)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.72% (10.6960 => 10.8800, std.dev.: 0.0600)
  MultiSource/Applications/JM/lencod/lencod: 1.25% (17.6165 => 17.8365, std.dev.: 0.0259)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0044)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 9.55% (1.2561 => 1.3761, std.dev.: 0.0392)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.14% (0.3360 => 0.3600, std.dev.: 0.0061)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0102)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.88% (1.0641 => 1.0841, std.dev.: 0.0038)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.52% (5.0123 => 5.0883, std.dev.: 0.0284)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0024)

Report Time: 1.78s
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