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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20727?compare_to=20708&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 20727, Order: 199489, Start Time: 2014-01-17 11:49:28, End Time: 2014-01-17 16:37:07
      To: 20708, Order: 199467, Start Time: 2014-01-17 06:46:49, End Time: 2014-01-17 11:34:17
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 18 (25 on baseline)
Performance Improvements: 0 (1 on baseline)
Unchanged Tests: 1092 (1084 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2008-04-18-LoopBug: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
  SingleSource/UnitTests/2004-11-28-GlobalBoolLayout: 250.00% (0.0080 => 0.0280, std.dev.: 0.0016)
  SingleSource/UnitTests/Vector/simple: 200.00% (0.0080 => 0.0240, std.dev.: 0.0040)
  SingleSource/UnitTests/SignlessTypes/shr: 80.00% (0.0200 => 0.0360, std.dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 40.00% (0.0400 => 0.0560, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 31.25% (0.0640 => 0.0840, std.dev.: 0.0066)
  SingleSource/Benchmarks/Shootout/heapsort: 25.00% (0.0480 => 0.0600, std.dev.: 0.0042)
  MultiSource/Benchmarks/Olden/tsp/tsp: 22.58% (0.1240 => 0.1520, std.dev.: 0.0090)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 18.18% (0.0880 => 0.1040, std.dev.: 0.0051)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 10.71% (0.1120 => 0.1240, std.dev.: 0.0045)
  MultiSource/Benchmarks/FreeBench/neural/neural: 6.00% (0.2000 => 0.2120, std.dev.: 0.0033)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.90% (0.8160 => 0.8560, std.dev.: 0.0139)
  MultiSource/Applications/obsequi/Obsequi: 4.08% (1.3720 => 1.4280, std.dev.: 0.0179)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.46% (5.3640 => 5.4960, std.dev.: 0.0283)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.02% (1.1881 => 1.2121, std.dev.: 0.0078)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/d/make_dparser: 75.00% (0.0160 => 0.0280, std.dev.: 0.0020)
  SingleSource/Benchmarks/Stanford/Treesort: 21.43% (0.0560 => 0.0680, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/strcat: 16.13% (0.1240 => 0.1440, std.dev.: 0.0075)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2004-02-03-AggregateCopy: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 133.33% (0.0120 => 0.0280, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/mandel-2: 100.00% (0.0200 => 0.0400, std.dev.: 0.0066)
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0043)
  SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0043)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 50.00% (0.0240 => 0.0360, std.dev.: 0.0035)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 27.27% (0.0440 => 0.0560, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout/heapsort: 25.00% (0.0480 => 0.0600, std.dev.: 0.0042)
  SingleSource/Benchmarks/SmallPT/smallpt: 11.76% (0.1360 => 0.1520, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/lists: 8.45% (0.2840 => 0.3080, std.dev.: 0.0058)
  MultiSource/Benchmarks/FreeBench/neural/neural: 6.00% (0.2000 => 0.2120, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 5.43% (0.3680 => 0.3880, std.dev.: 0.0028)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 4.39% (0.4560 => 0.4760, std.dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.25% (0.4920 => 0.5080, std.dev.: 0.0059)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.09% (9.5802 => 9.8762, std.dev.: 0.0426)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.08% (5.3840 => 5.4960, std.dev.: 0.0283)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.75% (1.1401 => 1.1601, std.dev.: 0.0076)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.50% (11.4440 => 11.6160, std.dev.: 0.0485)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.17% (2.7282 => 2.7602, std.dev.: 0.0098)
  MultiSource/Applications/oggenc/oggenc: 1.15% (6.2844 => 6.3564, std.dev.: 0.0218)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/d/make_dparser: 75.00% (0.0160 => 0.0280, std.dev.: 0.0020)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 10.67% (0.3000 => 0.3320, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 8.47% (0.2360 => 0.2560, std.dev.: 0.0048)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.52% (3.9842 => 4.2043, std.dev.: 0.0190)
  MultiSource/Applications/aha/aha: 1.39% (2.8802 => 2.9202, std.dev.: 0.0027)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -4.19% (1.2401 => 1.1881, std.dev.: 0.0146)

Report Time: 2.47s
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