[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19158?compare_to=19137&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 19158, Order: 198092, Start Time: 2013-12-28 02:06:20, End Time: 2013-12-28 06:50:16
      To: 19137, Order: 198079, Start Time: 2013-12-27 19:40:14, End Time: 2013-12-28 00:25:48
Baseline: 17631, Order: 195829, Start Time: 2013-11-27 09:28:54, End Time: 2013-11-27 10:53:00

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

New Passes: 0 (1 on baseline)
Performance Regressions: 7 (21 on baseline)
Performance Improvements: 1 (20 on baseline)
Unchanged Tests: 1102 (1068 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/SignlessTypes/cast2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 28.57% (0.0560 => 0.0720, std.dev.: 0.0048)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 17.65% (0.0680 => 0.0800, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout-C++/methcall: 9.26% (0.2160 => 0.2360, std.dev.: 0.0075)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.00% (0.1000 => 0.1120, std.dev.: 0.0016)
  MultiSource/Applications/spiff/spiff: 3.76% (2.0201 => 2.0961, std.dev.: 0.0275)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Bullet/bullet: -1.08% (37.3365 => 36.9325, std.dev.: 0.0605)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -5.88% (0.2720 => 0.2560, std.dev.: 0.0167)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 300.00% (0.0040 => 0.0160, std.dev.: 0.0043)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 40.00% (0.0600 => 0.0840, std.dev.: 0.0045)
  MultiSource/Applications/sqlite3/sqlite3: 37.11% (17.1050 => 23.4534, std.dev.: 0.0476)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 18.09% (0.3760 => 0.4440, std.dev.: 0.0145)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 10.98% (25.1416 => 27.9017, std.dev.: 0.0718)
  MultiSource/Applications/lemon/lemon: 9.97% (1.2441 => 1.3681, std.dev.: 0.0064)
  SingleSource/Benchmarks/Shootout-C++/strcat: 9.09% (0.2200 => 0.2400, std.dev.: 0.0061)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 8.87% (5.3640 => 5.8400, std.dev.: 0.0448)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 8.05% (0.3480 => 0.3760, std.dev.: 0.0108)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 6.11% (5.4960 => 5.8320, std.dev.: 0.0400)
  MultiSource/Applications/oggenc/oggenc: 4.14% (5.5123 => 5.7404, std.dev.: 0.0147)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.08% (1.3720 => 1.4280, std.dev.: 0.0166)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.23% (1.4840 => 1.5320, std.dev.: 0.0123)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.67% (0.6000 => 0.6160, std.dev.: 0.0059)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.83% (47.3607 => 48.2288, std.dev.: 0.0873)
  MultiSource/Applications/SPASS/SPASS: 1.53% (17.2884 => 17.5524, std.dev.: 0.0410)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.00% (0.1000 => 0.1120, std.dev.: 0.0016)
  MultiSource/Applications/siod/siod: 2.27% (2.8162 => 2.8802, std.dev.: 0.0170)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.88% (4.0363 => 4.1123, std.dev.: 0.0028)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0027)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/2003-06-16-InvalidInitializer: -75.00% (0.0160 => 0.0040, std.dev.: 0.0045)
  SingleSource/Regression/C/matrixTranspose: -62.50% (0.0320 => 0.0120, std.dev.: 0.0072)
  SingleSource/Regression/C/2003-05-21-UnionTest: -60.00% (0.0200 => 0.0080, std.dev.: 0.0044)
  SingleSource/UnitTests/2002-05-03-NotTest: -57.14% (0.0280 => 0.0120, std.dev.: 0.0051)
  SingleSource/UnitTests/Vector/divides: -57.14% (0.0280 => 0.0120, std.dev.: 0.0059)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -42.86% (0.0280 => 0.0160, std.dev.: 0.0041)
  SingleSource/UnitTests/Vector/build2: -27.27% (0.0440 => 0.0320, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/richards_benchmark: -21.74% (0.0920 => 0.0720, std.dev.: 0.0078)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -17.39% (0.0920 => 0.0760, std.dev.: 0.0057)
  MultiSource/Benchmarks/FreeBench/neural/neural: -14.00% (0.2000 => 0.1720, std.dev.: 0.0098)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -7.55% (0.2120 => 0.1960, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -7.37% (0.3800 => 0.3520, std.dev.: 0.0102)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -6.32% (1.4560 => 1.3640, std.dev.: 0.0293)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.84% (6.0924 => 5.7364, std.dev.: 0.0244)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/d/make_dparser: -42.86% (0.0280 => 0.0160, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -6.89% (4.2403 => 3.9482, std.dev.: 0.0759)
  MultiSource/Applications/SPASS/SPASS: -1.97% (9.3406 => 9.1566, std.dev.: 0.0441)
  MultiSource/Applications/minisat/minisat: -1.65% (6.7684 => 6.6564, std.dev.: 0.0292)
  SingleSource/Benchmarks/Misc/mandel: -1.27% (0.9441 => 0.9321, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.27% (3.4762 => 3.4322, std.dev.: 0.0131)

Report Time: 1.84s
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