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

Thu Jan 23 15:09:40 PST 2014

http://llvm.org/perf/db_default/v4/nts/21162?compare_to=21139&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 21162, Order: 199911, Start Time: 2014-01-23 18:23:09, End Time: 2014-01-23 23:14:38
      To: 21139, Order: 199889, Start Time: 2014-01-23 13:25:40, End Time: 2014-01-23 18:16:55
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 21 (18 on baseline)
Performance Improvements: 0 (9 on baseline)
Unchanged Tests: 1089 (1083 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/simple_rethrow: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/sieve: 100.00% (0.0160 => 0.0320, std.dev.: 0.0045)
  SingleSource/UnitTests/2006-01-23-UnionInit: 100.00% (0.0160 => 0.0320, std.dev.: 0.0028)
  SingleSource/Regression/C/sumarray: 66.67% (0.0240 => 0.0400, std.dev.: 0.0032)
  SingleSource/UnitTests/Vector/multiplies: 42.86% (0.0280 => 0.0400, std.dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 36.36% (0.0440 => 0.0600, std.dev.: 0.0035)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 33.33% (0.0600 => 0.0800, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 31.58% (0.0760 => 0.1000, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 27.78% (0.0720 => 0.0920, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 20.00% (0.0800 => 0.0960, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 19.23% (0.1040 => 0.1240, std.dev.: 0.0049)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 18.75% (0.0640 => 0.0760, std.dev.: 0.0044)
  SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0037)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.42% (0.8120 => 0.8560, std.dev.: 0.0098)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.00% (0.3200 => 0.3360, std.dev.: 0.0051)
  MultiSource/Applications/minisat/minisat: 2.88% (0.8320 => 0.8560, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.51% (1.1161 => 1.1441, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.99% (1.2081 => 1.2321, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.78% (1.3481 => 1.3721, std.dev.: 0.0063)
  MultiSource/Applications/siod/siod: 1.48% (2.7082 => 2.7482, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.21% (5.9484 => 6.0204, std.dev.: 0.0107)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/mandel-2: 100.00% (0.0200 => 0.0400, std.dev.: 0.0054)
  SingleSource/Regression/C/testtrace: 100.00% (0.0160 => 0.0320, std.dev.: 0.0047)
  SingleSource/UnitTests/Vector/multiplies: 42.86% (0.0280 => 0.0400, std.dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 36.36% (0.0440 => 0.0600, std.dev.: 0.0035)
  SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0037)
  SingleSource/Benchmarks/SmallPT/smallpt: 11.76% (0.1360 => 0.1520, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/ary: 5.71% (0.2800 => 0.2960, std.dev.: 0.0062)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.96% (9.5802 => 9.8642, std.dev.: 0.0483)
  MultiSource/Applications/minisat/minisat: 2.39% (0.8360 => 0.8560, std.dev.: 0.0043)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.41% (5.3840 => 5.4600, std.dev.: 0.0266)
  MultiSource/Applications/sqlite3/sqlite3: 1.21% (24.7575 => 25.0575, std.dev.: 0.0532)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 8.00% (0.3000 => 0.3240, std.dev.: 0.0078)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.62% (3.9842 => 4.2083, std.dev.: 0.0167)
  MultiSource/Benchmarks/llubenchmark/llu: 4.84% (5.1203 => 5.3683, std.dev.: 0.0955)
  MultiSource/Applications/aha/aha: 1.53% (2.8802 => 2.9242, std.dev.: 0.0018)
  MultiSource/Applications/JM/lencod/lencod: 1.18% (8.1245 => 8.2205, std.dev.: 0.0325)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C/loader/loader: -9.52% (0.4200 => 0.3800, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.58% (1.2401 => 1.2081, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -2.46% (1.3001 => 1.2681, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.28% (1.2281 => 1.2001, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.27% (1.2321 => 1.2041, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.24% (1.2481 => 1.2201, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.86% (1.2881 => 1.2641, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.56% (1.2841 => 1.2641, std.dev.: 0.0071)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -4.84% (1.2401 => 1.1801, std.dev.: 0.0150)

Report Time: 1.86s
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