[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/18949?compare_to=18931&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 18949, Order: 197972, Start Time: 2013-12-24 10:15:47, End Time: 2013-12-24 15:04:31
      To: 18931, Order: 197930, Start Time: 2013-12-24 03:57:27, End Time: 2013-12-24 08:48:26
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 17 (12 on baseline)
Performance Improvements: 3 (6 on baseline)
Unchanged Tests: 1090 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/sumarray-dbl: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
  SingleSource/UnitTests/2003-05-31-CastToBool: 75.00% (0.0160 => 0.0280, std.dev.: 0.0031)
  SingleSource/UnitTests/Vector/SSE/sse_shift: 62.50% (0.0320 => 0.0520, std.dev.: 0.0054)
  MultiSource/Benchmarks/FreeBench/mason/mason: 30.77% (0.0520 => 0.0680, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 20.00% (0.1400 => 0.1680, std.dev.: 0.0084)
  SingleSource/Benchmarks/Stanford/Oscar: 20.00% (0.0600 => 0.0720, std.dev.: 0.0030)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 18.75% (0.0640 => 0.0760, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 9.62% (0.2080 => 0.2280, std.dev.: 0.0054)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.25% (0.3200 => 0.3400, std.dev.: 0.0064)
  SingleSource/Benchmarks/Shootout-C++/lists1: 5.95% (0.3360 => 0.3560, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.41% (1.1641 => 1.1921, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.78% (1.3481 => 1.3721, std.dev.: 0.0079)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.49% (0.3640 => 0.3840, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.72% (0.5080 => 0.5320, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 3.53% (0.3400 => 0.3520, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.47% (0.9721 => 0.9961, std.dev.: 0.0092)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/7zip/7zip-benchmark: -1.30% (48.4889 => 47.8569, std.dev.: 0.1376)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.13% (2.1241 => 2.1001, std.dev.: 0.0088)
  MultiSource/Applications/kimwitu++/kc: -1.13% (18.8330 => 18.6210, std.dev.: 0.0697)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 28.57% (0.0560 => 0.0720, std.dev.: 0.0059)
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: 27.27% (0.0440 => 0.0560, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/whetstone: 21.05% (0.0760 => 0.0920, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc/fbench: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/lists: 16.67% (0.0720 => 0.0840, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 11.11% (0.1440 => 0.1600, std.dev.: 0.0053)
  SingleSource/Benchmarks/Stanford/Puzzle: 10.71% (0.1120 => 0.1240, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 6.85% (0.2920 => 0.3120, std.dev.: 0.0061)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.60% (0.4240 => 0.4520, std.dev.: 0.0102)
  MultiSource/Benchmarks/sim/sim: 4.71% (0.3400 => 0.3560, std.dev.: 0.0037)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.99% (0.6040 => 0.6160, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.70% (1.1761 => 1.1961, std.dev.: 0.0060)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -18.18% (0.0880 => 0.0720, std.dev.: 0.0053)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.17% (46.6069 => 17.1651, std.dev.: 10.0714)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.01% (130.3441 => 49.5151, std.dev.: 25.1927)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -61.71% (87.0734 => 33.3381, std.dev.: 19.6911)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -22.97% (3.1002 => 2.3881, std.dev.: 0.0933)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.64% (37.0343 => 29.3898, std.dev.: 0.6821)

Report Time: 2.03s
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