[llvm-testresults] pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18658?compare_to=18644&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 18658, Order: 197700, Start Time: 2013-12-19 17:21:37, End Time: 2013-12-19 22:19:44
      To: 18644, Order: 197674, Start Time: 2013-12-19 12:05:18, End Time: 2013-12-19 17:04:08
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 11 (13 on baseline)
Performance Improvements: 1 (5 on baseline)
Unchanged Tests: 1098 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/globalrefs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 36.36% (0.0440 => 0.0600, std.dev.: 0.0053)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 30.00% (0.0400 => 0.0520, std.dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul: 23.53% (0.0680 => 0.0840, std.dev.: 0.0052)
  MultiSource/Applications/viterbi/viterbi: 21.28% (0.1880 => 0.2280, std.dev.: 0.0076)
  SingleSource/Benchmarks/Shootout-C++/wc: 9.84% (0.2440 => 0.2680, std.dev.: 0.0063)
  MultiSource/Benchmarks/FreeBench/distray/distray: 9.68% (0.1240 => 0.1360, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 9.30% (0.1720 => 0.1880, std.dev.: 0.0041)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.39% (0.8641 => 0.8761, std.dev.: 0.0042)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 11.03% (1.0521 => 1.1681, std.dev.: 0.0292)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.20% (1.3281 => 1.3441, std.dev.: 0.0059)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: -6.52% (0.3680 => 0.3440, std.dev.: 0.0092)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-4: 120.00% (0.0200 => 0.0440, std.dev.: 0.0042)
  SingleSource/UnitTests/SignlessTypes/div: 50.00% (0.0240 => 0.0360, std.dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 44.44% (0.0360 => 0.0520, std.dev.: 0.0041)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 34.78% (0.0920 => 0.1240, std.dev.: 0.0066)
  SingleSource/Benchmarks/McGill/exptree: 18.18% (0.0880 => 0.1040, std.dev.: 0.0035)
  SingleSource/UnitTests/Vector/constpool: 6.82% (10.3246 => 11.0287, std.dev.: 0.2391)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.86% (1.1201 => 1.1521, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.36% (1.1801 => 1.1961, std.dev.: 0.0054)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.14% (11.2203 => 11.3483, std.dev.: 0.0385)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 2.85% (3.5122 => 3.6122, std.dev.: 0.0384)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.44% (1.3121 => 1.3441, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.29% (4.0243 => 4.0763, std.dev.: 0.0175)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.10% (2.9202 => 2.9522, std.dev.: 0.0105)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -65.74% (145.2571 => 49.7711, std.dev.: 19.3525)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -65.54% (97.4941 => 33.5981, std.dev.: 13.4908)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.84% (46.2869 => 17.2011, std.dev.: 7.0227)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -27.76% (3.3282 => 2.4042, std.dev.: 0.1331)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.82% (1.3201 => 1.2961, std.dev.: 0.0084)

Report Time: 2.60s
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