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

Sun Jan 26 09:32:12 PST 2014

http://llvm.org/perf/db_default/v4/nts/21356?compare_to=21348&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 21356, Order: 200144, Start Time: 2014-01-26 12:49:00, End Time: 2014-01-26 17:37:14
      To: 21348, Order: 200113, Start Time: 2014-01-26 03:50:41, End Time: 2014-01-26 08:38:42
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 12 (13 on baseline)
Performance Improvements: 5 (45 on baseline)
Unchanged Tests: 1093 (1052 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2008-04-20-LoopBug2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/UnitTests/2003-08-05-CastFPToUint: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
  SingleSource/Regression/C++/pointer_method2: 60.00% (0.0200 => 0.0320, std.dev.: 0.0035)
  SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0042)
  SingleSource/UnitTests/SignlessTypes/factor: 42.86% (0.0280 => 0.0400, std.dev.: 0.0041)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 23.53% (0.0680 => 0.0840, std.dev.: 0.0043)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 22.22% (0.0720 => 0.0880, std.dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.94% (2.0400 => 2.1000, std.dev.: 0.0184)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.61% (1.2281 => 1.2601, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.02% (1.1881 => 1.2121, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.69% (1.1801 => 1.2001, std.dev.: 0.0074)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/ClamAV/clamscan: 16.67% (0.0960 => 0.1120, std.dev.: 0.0062)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/SignlessTypes/div: -44.44% (0.0360 => 0.0200, std.dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -12.50% (0.1600 => 0.1400, std.dev.: 0.0059)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -4.05% (0.2960 => 0.2840, std.dev.: 0.0045)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.31% (2.7522 => 2.7162, std.dev.: 0.0110)
  MultiSource/Applications/SPASS/SPASS: -1.04% (18.5164 => 18.3244, std.dev.: 0.0639)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-10-SignConversions: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/UnitTests/2007-03-02-VaCopy: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/mandel-2: 80.00% (0.0200 => 0.0360, std.dev.: 0.0039)
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0033)
  SingleSource/Regression/C++/pointer_method2: 60.00% (0.0200 => 0.0320, std.dev.: 0.0035)
  SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0042)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 7.41% (0.3240 => 0.3480, std.dev.: 0.0073)
  SingleSource/Benchmarks/Shootout-C++/lists: 7.04% (0.2840 => 0.3040, std.dev.: 0.0072)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.59% (9.5802 => 9.7322, std.dev.: 0.0353)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 6.78% (0.2360 => 0.2520, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.53% (3.9842 => 4.2443, std.dev.: 0.0057)
  MultiSource/Applications/JM/lencod/lencod: 1.43% (8.1245 => 8.2405, std.dev.: 0.0363)
  MultiSource/Applications/aha/aha: 1.39% (2.8802 => 2.9202, std.dev.: 0.0035)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -4.79% (1.2521 => 1.1921, std.dev.: 0.0138)
  MultiSource/Benchmarks/nbench/nbench: -4.74% (1.3521 => 1.2880, std.dev.: 0.0163)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -4.48% (1.1601 => 1.1081, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -4.05% (1.2841 => 1.2321, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.90% (1.2321 => 1.1841, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -3.87% (1.2401 => 1.1921, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.76% (1.3841 => 1.3321, std.dev.: 0.0101)
  MultiSource/Applications/lemon/lemon: -3.72% (1.5041 => 1.4481, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.62% (1.2161 => 1.1721, std.dev.: 0.0123)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.45% (0.5800 => 0.5600, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -3.42% (1.2881 => 1.2441, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.41% (1.2921 => 1.2481, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -3.22% (1.3681 => 1.3241, std.dev.: 0.0162)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -3.14% (1.0201 => 0.9881, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.08% (1.3001 => 1.2601, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.93% (1.2281 => 1.1921, std.dev.: 0.0106)
  MultiSource/Applications/d/make_dparser: -2.92% (4.1081 => 3.9881, std.dev.: 0.0293)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.88% (1.2481 => 1.2121, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -2.88% (1.2521 => 1.2161, std.dev.: 0.0121)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.75% (0.8721 => 0.8481, std.dev.: 0.0080)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.63% (1.2160 => 1.1840, std.dev.: 0.0124)
  MultiSource/Applications/siod/siod: -2.62% (2.7562 => 2.6841, std.dev.: 0.0190)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.60% (1.2321 => 1.2001, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.56% (1.2481 => 1.2161, std.dev.: 0.0116)
  MultiSource/Applications/SPASS/SPASS: -2.51% (18.7966 => 18.3244, std.dev.: 0.0639)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.46% (1.1361 => 1.1081, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.36% (1.1881 => 1.1601, std.dev.: 0.0094)
  MultiSource/Applications/ClamAV/clamscan: -2.25% (19.2243 => 18.7923, std.dev.: 0.0672)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -2.11% (1.1401 => 1.1161, std.dev.: 0.0054)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.05% (6.8280 => 6.6880, std.dev.: 0.0441)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.04% (1.1761 => 1.1521, std.dev.: 0.0080)
  MultiSource/Benchmarks/mafft/pairlocalalign: -2.04% (11.3843 => 11.1523, std.dev.: 0.0460)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -2.00% (1.2001 => 1.1761, std.dev.: 0.0051)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.96% (4.2803 => 4.1963, std.dev.: 0.0124)
  MultiSource/Applications/oggenc/oggenc: -1.78% (6.2844 => 6.1724, std.dev.: 0.0127)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.71% (3.0402 => 2.9882, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.69% (1.1841 => 1.1641, std.dev.: 0.0045)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.63% (2.2081 => 2.1721, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -1.62% (1.2321 => 1.2121, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -1.62% (1.2321 => 1.2121, std.dev.: 0.0077)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.56% (16.7083 => 16.4483, std.dev.: 0.0376)
  MultiSource/Benchmarks/Bullet/bullet: -1.04% (39.0726 => 38.6646, std.dev.: 0.0690)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -4.52% (1.2401 => 1.1841, std.dev.: 0.0091)
  SingleSource/Benchmarks/Linpack/linpack-pc: -2.39% (7.8605 => 7.6725, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.33% (4.8003 => 4.7363, std.dev.: 0.0169)

Report Time: 2.51s
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