[llvm-testresults] pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19411?compare_to=19396&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 19411, Order: 198264, Start Time: 2013-12-31 16:20:28, End Time: 2013-12-31 21:08:02
      To: 19396, Order: 198259, Start Time: 2013-12-31 11:15:33, End Time: 2013-12-31 16:02:40
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 11 (23 on baseline)
Performance Improvements: 0 (8 on baseline)
Unchanged Tests: 1099 (1079 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-1: 50.00% (0.0240 => 0.0360, std.dev.: 0.0032)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 16.67% (0.1680 => 0.1960, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout/lists: 14.29% (0.0840 => 0.0960, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 12.82% (0.1560 => 0.1760, std.dev.: 0.0073)
  MultiSource/Benchmarks/Olden/mst/mst: 11.43% (0.1400 => 0.1560, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/wc: 8.06% (0.2480 => 0.2680, std.dev.: 0.0042)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.90% (0.5520 => 0.5680, std.dev.: 0.0057)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.60% (5.2320 => 5.3680, std.dev.: 0.0433)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.94% (1.0321 => 1.0521, std.dev.: 0.0072)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.66% (1.2040 => 1.2240, std.dev.: 0.0057)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.20% (3.0082 => 3.0442, std.dev.: 0.0105)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/byval-alignment: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/flops-4: 100.00% (0.0200 => 0.0400, std.dev.: 0.0040)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0025)
  SingleSource/UnitTests/SignlessTypes/div: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 30.43% (0.0920 => 0.1200, std.dev.: 0.0085)
  SingleSource/Benchmarks/McGill/exptree: 18.18% (0.0880 => 0.1040, std.dev.: 0.0041)
  MultiSource/Benchmarks/Olden/mst/mst: 14.71% (0.1360 => 0.1560, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/methcall: 10.71% (0.2240 => 0.2480, std.dev.: 0.0061)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.49% (0.3560 => 0.3720, std.dev.: 0.0060)
  MultiSource/Applications/hbd/hbd: 4.46% (1.7040 => 1.7800, std.dev.: 0.0241)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.86% (1.1201 => 1.1521, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.71% (1.1801 => 1.2121, std.dev.: 0.0112)
  MultiSource/Benchmarks/nbench/nbench: 2.71% (1.3320 => 1.3681, std.dev.: 0.0136)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.60% (5.2320 => 5.3680, std.dev.: 0.0433)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.41% (1.1641 => 1.1921, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0079)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.50% (11.2203 => 11.3883, std.dev.: 0.0448)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.37% (6.7040 => 6.7960, std.dev.: 0.0320)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.32% (1.2080 => 1.2240, std.dev.: 0.0057)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.28% (2.1921 => 2.2201, std.dev.: 0.0067)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.06% (3.0122 => 3.0442, std.dev.: 0.0105)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 5.44% (5.0723 => 5.3483, std.dev.: 0.1055)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.10% (2.9202 => 2.9522, std.dev.: 0.0097)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.08% (97.4941 => 33.0661, std.dev.: 21.2113)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.05% (145.2571 => 49.3151, std.dev.: 29.8567)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.23% (46.2869 => 17.0211, std.dev.: 10.6664)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.85% (3.3282 => 2.3681, std.dev.: 0.1052)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -25.24% (38.3664 => 28.6818, std.dev.: 0.8373)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -3.26% (6.5084 => 6.2964, std.dev.: 0.0455)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.42% (1.3201 => 1.2881, std.dev.: 0.0105)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.30% (2.4522 => 2.4202, std.dev.: 0.0101)

Report Time: 2.68s
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