[llvm-testresults] pollyperf4__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19165?compare_to=19139&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 19165, Order: 198095, Start Time: 2013-12-28 03:36:23, End Time: 2013-12-28 08:22:31
      To: 19139, Order: 198082, Start Time: 2013-12-27 20:19:52, End Time: 2013-12-28 01:06:04
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 11 (21 on baseline)
Performance Improvements: 1 (4 on baseline)
Unchanged Tests: 1098 (1085 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-02-DependentPHI: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/UnitTests/2006-02-04-DivRem: 100.00% (0.0120 => 0.0240, std.dev.: 0.0025)
  SingleSource/UnitTests/Vector/sumarray: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  SingleSource/Regression/C/sumarray2d: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  SingleSource/Benchmarks/McGill/exptree: 13.64% (0.0880 => 0.1000, std.dev.: 0.0035)
  SingleSource/UnitTests/SignlessTypes/rem: 10.00% (0.1200 => 0.1320, std.dev.: 0.0042)
  MultiSource/Benchmarks/sim/sim: 4.76% (0.3360 => 0.3520, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0045)
  MultiSource/Applications/lua/lua: 1.24% (4.5320 => 4.5880, std.dev.: 0.0088)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/lemon/lemon: 4.11% (0.9721 => 1.0121, std.dev.: 0.0141)
  MultiSource/Benchmarks/Olden/bisort/bisort: 2.21% (0.7240 => 0.7400, std.dev.: 0.0049)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/BitBench/five11/five11: -1.37% (2.3401 => 2.3081, std.dev.: 0.0107)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-01-23-UnionInit: 133.33% (0.0120 => 0.0280, std.dev.: 0.0039)
  SingleSource/UnitTests/2006-02-04-DivRem: 100.00% (0.0120 => 0.0240, std.dev.: 0.0025)
  SingleSource/UnitTests/ms_struct-bitfield-init-1: 75.00% (0.0160 => 0.0280, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/flops-6: 42.86% (0.0280 => 0.0400, std.dev.: 0.0035)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0031)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 33.33% (0.0480 => 0.0640, std.dev.: 0.0053)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 15.79% (0.0760 => 0.0880, std.dev.: 0.0037)
  SingleSource/Benchmarks/McGill/exptree: 13.64% (0.0880 => 0.1000, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 13.04% (0.0920 => 0.1040, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/bh/bh: 10.26% (0.3120 => 0.3440, std.dev.: 0.0070)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 8.22% (0.2920 => 0.3160, std.dev.: 0.0062)
  SingleSource/UnitTests/Vector/constpool: 6.58% (10.3966 => 11.0807, std.dev.: 0.1824)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.64% (0.6600 => 0.6840, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.72% (1.1761 => 1.2081, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.32% (1.2081 => 1.2361, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.30% (1.2161 => 1.2441, std.dev.: 0.0075)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.81% (7.9681 => 8.1121, std.dev.: 0.0327)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.71% (1.1681 => 1.1881, std.dev.: 0.0060)
  MultiSource/Applications/siod/siod: 1.58% (2.5361 => 2.5761, std.dev.: 0.0133)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.45% (5.7840 => 5.8680, std.dev.: 0.0296)
  MultiSource/Applications/lua/lua: 1.15% (4.5360 => 4.5880, std.dev.: 0.0088)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.48% (90.4297 => 33.0261, std.dev.: 21.2065)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.09% (46.3269 => 17.0971, std.dev.: 10.5338)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -26.90% (3.2122 => 2.3481, std.dev.: 0.1129)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.94% (37.8384 => 29.1578, std.dev.: 0.6228)

Report Time: 1.90s
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