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

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Sun Jan 12 20:55:12 PST 2014


http://llvm.org/perf/db_default/v4/nts/20396?compare_to=20383&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 20396, Order: 199067, Start Time: 2014-01-13 00:10:21, End Time: 2014-01-13 04:59:59
      To: 20383, Order: 199059, Start Time: 2014-01-12 19:17:38, End Time: 2014-01-13 00:06:47
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 (18 on baseline)
Unchanged Tests: 1098 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2011-03-28-Bitfield: 100.00% (0.0120 => 0.0240, std.dev.: 0.0028)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
  SingleSource/UnitTests/SignlessTypes/shr: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
  SingleSource/Regression/C/uint64_to_float: 30.00% (0.0400 => 0.0520, std.dev.: 0.0032)
  MultiSource/Benchmarks/NPB-serial/is/is: 22.22% (0.0720 => 0.0880, std.dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 17.39% (0.0920 => 0.1080, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 15.52% (0.2320 => 0.2680, std.dev.: 0.0070)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 11.11% (0.1440 => 0.1600, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.38% (0.1880 => 0.2000, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.10% (0.4880 => 0.5080, std.dev.: 0.0060)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.90% (0.5520 => 0.5680, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.21% (1.2681 => 1.2961, std.dev.: 0.0084)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/uint64_to_float: 44.44% (0.0360 => 0.0520, std.dev.: 0.0032)
  MultiSource/Benchmarks/NPB-serial/is/is: 22.22% (0.0720 => 0.0880, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/salsa20: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout/hash: 20.00% (0.0600 => 0.0720, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 12.50% (0.0960 => 0.1080, std.dev.: 0.0042)
  SingleSource/UnitTests/SignlessTypes/rem: 9.09% (0.1320 => 0.1440, std.dev.: 0.0037)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 8.70% (0.1840 => 0.2000, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.56% (0.2440 => 0.2600, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 4.17% (0.4800 => 0.5000, std.dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.25% (0.4920 => 0.5080, std.dev.: 0.0060)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.84% (9.5802 => 9.8522, std.dev.: 0.0486)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.42% (1.1561 => 1.1841, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.05% (1.1721 => 1.1961, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.50% (11.4440 => 11.6160, std.dev.: 0.0561)
  MultiSource/Applications/lua/lua: 1.09% (4.7720 => 4.8240, std.dev.: 0.0190)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 9.33% (0.3000 => 0.3280, std.dev.: 0.0101)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.83% (3.9842 => 4.2163, std.dev.: 0.0180)

Report Time: 2.17s
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