[llvm-testresults] pollyperf3__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18976?compare_to=18961&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 18976, Order: 197988, Start Time: 2013-12-24 19:59:56, End Time: 2013-12-25 00:47:42
      To: 18961, Order: 197981, Start Time: 2013-12-24 14:49:59, End Time: 2013-12-24 19:37:37
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 15 (18 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1095 (1086 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2004-03-15-IndirectGoto: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/UnitTests/ms_struct_pack_layout: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0027)
  SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  SingleSource/UnitTests/Vector/multiplies: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 15.79% (0.0760 => 0.0880, std.dev.: 0.0040)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 15.00% (0.1600 => 0.1840, std.dev.: 0.0067)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0036)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 11.54% (0.1040 => 0.1160, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/matrix: 6.25% (0.2560 => 0.2720, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.30% (0.3640 => 0.3760, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.12% (1.1521 => 1.1881, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.11% (1.1361 => 1.1601, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.41% (1.1321 => 1.1481, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.32% (1.2161 => 1.2321, std.dev.: 0.0062)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-03-NotTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/UnitTests/ms_struct-bitfield-init: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
  SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0032)
  MultiSource/Applications/viterbi/viterbi: 15.91% (0.1760 => 0.2040, std.dev.: 0.0070)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.89% (0.3040 => 0.3280, std.dev.: 0.0090)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.15% (0.3880 => 0.4080, std.dev.: 0.0064)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.43% (0.6320 => 0.6600, std.dev.: 0.0092)
  MultiSource/Applications/spiff/spiff: 4.15% (0.9640 => 1.0040, std.dev.: 0.0151)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.11% (0.2920 => 0.3040, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.30% (0.3640 => 0.3760, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.98% (1.2121 => 1.2361, std.dev.: 0.0065)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.76% (1.1360 => 1.1560, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.75% (1.1401 => 1.1601, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.32% (1.2161 => 1.2321, std.dev.: 0.0062)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/distray/distray: 7.89% (0.1520 => 0.1640, std.dev.: 0.0016)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.59% (139.6807 => 49.4591, std.dev.: 28.6622)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.00% (89.9296 => 33.2701, std.dev.: 19.9220)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -60.35% (43.2667 => 17.1571, std.dev.: 10.0967)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -24.78% (3.1642 => 2.3801, std.dev.: 0.1027)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.71% (37.3983 => 28.9058, std.dev.: 0.7519)
  SingleSource/Benchmarks/Shootout/ary3: -1.01% (3.5562 => 3.5202, std.dev.: 0.0093)

Report Time: 2.71s
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