[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20888?compare_to=20887&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20888, Order: 199644, Start Time: 2014-01-20 11:18:01, End Time: 2014-01-20 16:02:17
      To: 20887, Order: 199642, Start Time: 2014-01-20 11:06:30, End Time: 2014-01-20 15:54:55
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 6 (19 on baseline)
Performance Improvements: 0 (4 on baseline)
Unchanged Tests: 1104 (1087 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-02-ManyArguments: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  SingleSource/UnitTests/2002-08-02-CastTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/lowercase: 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/Benchmarks/Shootout-C++/objinst: 9.09% (0.2200 => 0.2400, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.94% (1.2401 => 1.2641, std.dev.: 0.0065)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0020)
  SingleSource/UnitTests/SignlessTypes/shr: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0068)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 10.87% (0.3680 => 0.4080, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.85% (1.1241 => 1.1561, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.69% (1.1881 => 1.2201, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.59% (1.2361 => 1.2681, std.dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.53% (0.9480 => 0.9720, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.07% (1.1601 => 1.1841, std.dev.: 0.0090)
  MultiSource/Applications/lua/lua: 1.77% (4.5200 => 4.6000, std.dev.: 0.0273)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.69% (1.1841 => 1.2041, std.dev.: 0.0072)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.35% (10.4082 => 10.5482, std.dev.: 0.0266)
  MultiSource/Applications/JM/lencod/lencod: 1.11% (17.6165 => 17.8125, std.dev.: 0.0454)
  MultiSource/Applications/ClamAV/clamscan: 1.06% (17.4082 => 17.5922, std.dev.: 0.0711)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.05% (1.1481 => 1.1601, std.dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 66.67% (0.0240 => 0.0400, std.dev.: 0.0036)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0058)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 3.85% (0.7280 => 0.7560, std.dev.: 0.0103)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: -21.05% (0.0760 => 0.0600, std.dev.: 0.0062)
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0020)

Report Time: 1.82s
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