[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/19109?compare_to=19093&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 19109, Order: 198070, Start Time: 2013-12-27 07:06:40, End Time: 2013-12-27 11:51:44
      To: 19093, Order: 198063, Start Time: 2013-12-27 00:05:41, End Time: 2013-12-27 04:51:29
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 17 (16 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1093 (1089 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/sumarray: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
  SingleSource/Regression/C/sumarraymalloc: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  SingleSource/UnitTests/Vector/SSE/sse_shift: 44.44% (0.0360 => 0.0520, std.dev.: 0.0030)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 28.57% (0.0560 => 0.0720, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 18.75% (0.0640 => 0.0760, std.dev.: 0.0026)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 16.67% (0.0960 => 0.1120, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 15.79% (0.0760 => 0.0880, std.dev.: 0.0042)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 10.34% (0.1160 => 0.1280, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.05% (0.5960 => 0.6440, std.dev.: 0.0140)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 8.05% (0.3480 => 0.3760, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/lists1: 7.14% (0.3360 => 0.3600, std.dev.: 0.0072)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.83% (0.5800 => 0.6080, std.dev.: 0.0061)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.25% (1.6001 => 1.6361, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.40% (1.1441 => 1.1601, std.dev.: 0.0056)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.92% (0.2440 => 0.2560, std.dev.: 0.0018)
  MultiSource/Benchmarks/Olden/bisort/bisort: 2.22% (0.7200 => 0.7360, std.dev.: 0.0059)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
  SingleSource/UnitTests/2006-01-23-UnionInit: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/Bubblesort: 83.33% (0.0240 => 0.0440, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 33.33% (0.0600 => 0.0800, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc/fbench: 17.65% (0.0680 => 0.0800, std.dev.: 0.0037)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 10.34% (0.1160 => 0.1280, std.dev.: 0.0043)
  MultiSource/Benchmarks/Olden/bh/bh: 7.69% (0.3120 => 0.3360, std.dev.: 0.0062)
  SingleSource/Benchmarks/Shootout-C++/ary: 7.25% (0.2760 => 0.2960, std.dev.: 0.0047)
  SingleSource/Regression/C++/ofstream_ctor: 5.08% (0.2360 => 0.2480, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.23% (0.7160 => 0.7320, std.dev.: 0.0060)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.70% (0.9401 => 0.9561, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.40% (1.1441 => 1.1601, std.dev.: 0.0056)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/lemon/lemon: 4.49% (0.9801 => 1.0241, std.dev.: 0.0110)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.95% (1.0841 => 1.1161, std.dev.: 0.0122)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.01% (3.9602 => 4.0003, std.dev.: 0.0155)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.61% (90.4297 => 32.9101, std.dev.: 20.9746)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.95% (46.3269 => 17.1651, std.dev.: 10.3872)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -60.60% (125.5798 => 49.4791, std.dev.: 27.2158)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -26.03% (3.2122 => 2.3761, std.dev.: 0.0951)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.99% (37.8384 => 29.1378, std.dev.: 0.5997)

Report Time: 2.01s
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