[llvm-testresults] pollyperf5__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18779?compare_to=18762&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 18779, Order: 197850, Start Time: 2013-12-21 02:17:32, End Time: 2013-12-21 07:07:52
      To: 18762, Order: 197833, Start Time: 2013-12-20 21:09:10, End Time: 2013-12-21 02:00:29
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 13 (22 on baseline)
Performance Improvements: 1 (5 on baseline)
Unchanged Tests: 1096 (1083 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 42.11% (0.0760 => 0.1080, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 40.00% (0.0400 => 0.0560, std.dev.: 0.0062)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 11.76% (0.1360 => 0.1520, std.dev.: 0.0040)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 11.11% (0.1080 => 0.1200, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout-C++/methcall: 10.91% (0.2200 => 0.2440, std.dev.: 0.0066)
  MultiSource/Benchmarks/Olden/em3d/em3d: 9.80% (0.2040 => 0.2240, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.41% (0.2160 => 0.2320, std.dev.: 0.0041)
  MultiSource/Benchmarks/Olden/bh/bh: 4.88% (0.3280 => 0.3440, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.34% (1.6760 => 1.7320, std.dev.: 0.0155)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 4.37% (0.7320 => 0.7640, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.97% (3.8482 => 3.9242, std.dev.: 0.0082)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.60% (0.9241 => 0.9001, std.dev.: 0.0093)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout-C++/hash: 6.60% (0.4240 => 0.4520, std.dev.: 0.0091)
  MultiSource/Benchmarks/Olden/bh/bh: 6.17% (0.3240 => 0.3440, std.dev.: 0.0051)
  SingleSource/UnitTests/Vector/constpool: 5.74% (10.5207 => 11.1247, std.dev.: 0.1453)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 5.45% (0.2200 => 0.2320, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.24% (1.1121 => 1.1481, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.21% (1.1201 => 1.1561, std.dev.: 0.0059)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.05% (0.5240 => 0.5400, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.82% (1.1361 => 1.1681, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.75% (1.1641 => 1.1961, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.38% (1.1761 => 1.2041, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.31% (1.2121 => 1.2401, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.31% (1.2121 => 1.2401, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.25% (1.2441 => 1.2721, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.92% (1.2521 => 1.2761, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.90% (1.2641 => 1.2881, std.dev.: 0.0061)
  MultiSource/Applications/lua/lua: 1.61% (4.4800 => 4.5520, std.dev.: 0.0207)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.48% (1.3521 => 1.3721, std.dev.: 0.0076)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.80% (0.7360 => 0.7640, std.dev.: 0.0090)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.32% (1.0841 => 1.1201, std.dev.: 0.0118)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.21% (3.9562 => 4.0042, std.dev.: 0.0110)
  MultiSource/Applications/minisat/minisat: 1.09% (6.5924 => 6.6644, std.dev.: 0.0241)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.12% (46.6069 => 17.1891, std.dev.: 8.7617)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.13% (130.3441 => 49.3671, std.dev.: 25.8471)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -61.89% (87.0734 => 33.1821, std.dev.: 17.6566)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -22.58% (3.1002 => 2.4002, std.dev.: 0.0944)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.64% (37.0343 => 29.3898, std.dev.: 0.7036)

Report Time: 2.58s
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