[llvm-testresults] pollyperf5__pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed Dec 18 22:54:56 PST 2013


http://llvm.org/perf/db_default/v4/nts/18615?compare_to=18602&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 18615, Order: 197641, Start Time: 2013-12-19 02:04:34, End Time: 2013-12-19 06:59:13
      To: 18602, Order: 197603, Start Time: 2013-12-18 20:40:58, End Time: 2013-12-19 01:36:41
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 14 (14 on baseline)
Performance Improvements: 0 (4 on baseline)
Unchanged Tests: 1096 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0027)
  SingleSource/UnitTests/SignlessTypes/ccc: 75.00% (0.0160 => 0.0280, std.dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 42.86% (0.0280 => 0.0400, std.dev.: 0.0040)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 30.00% (0.0400 => 0.0520, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 16.67% (0.0960 => 0.1120, std.dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 14.29% (0.0840 => 0.0960, std.dev.: 0.0041)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 10.14% (0.2760 => 0.3040, std.dev.: 0.0077)
  MultiSource/Benchmarks/McCat/18-imp/imp: 8.00% (0.4000 => 0.4320, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.69% (0.2080 => 0.2240, std.dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 5.56% (0.2880 => 0.3040, std.dev.: 0.0057)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.38% (0.5920 => 0.6120, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.04% (1.1521 => 1.1641, std.dev.: 0.0032)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.19% (3.8442 => 3.9282, std.dev.: 0.0040)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 28.57% (0.0560 => 0.0720, std.dev.: 0.0052)
  SingleSource/Benchmarks/Misc/mandel: 27.27% (0.0440 => 0.0560, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.60% (0.4240 => 0.4520, std.dev.: 0.0078)
  MultiSource/Benchmarks/McCat/18-imp/imp: 4.85% (0.4120 => 0.4320, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.52% (1.1121 => 1.1401, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.31% (1.2121 => 1.2401, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.14% (1.1201 => 1.1441, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.75% (1.1441 => 1.1641, std.dev.: 0.0032)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.74% (4.8200 => 4.9040, std.dev.: 0.0289)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.29% (1.2401 => 1.2561, std.dev.: 0.0060)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Fhourstones/fhourstones: 4.43% (1.0841 => 1.1321, std.dev.: 0.0154)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.21% (3.9562 => 4.0042, std.dev.: 0.0121)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.09% (1.4721 => 1.4881, std.dev.: 0.0030)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.05% (46.6069 => 17.2211, std.dev.: 7.5073)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -61.96% (130.3441 => 49.5871, std.dev.: 21.6489)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -61.53% (87.0734 => 33.4981, std.dev.: 14.3772)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.10% (3.1002 => 2.3841, std.dev.: 0.1605)

Report Time: 1.80s
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