[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/19137?compare_to=19105&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 19137, Order: 198079, Start Time: 2013-12-27 19:40:14, End Time: 2013-12-28 00:25:48
      To: 19105, Order: 198068, Start Time: 2013-12-27 04:56:09, End Time: 2013-12-27 09:41:36
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: 20 (25 on baseline)
Performance Improvements: 0 (18 on baseline)
Unchanged Tests: 1090 (1066 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
  SingleSource/UnitTests/SignlessTypes/cast-bug: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/Regression/C++/EH/simple_throw: 200.00% (0.0080 => 0.0240, std.dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
  SingleSource/UnitTests/Vector/multiplies: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 40.00% (0.0400 => 0.0560, std.dev.: 0.0027)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 22.22% (0.0720 => 0.0880, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 18.75% (0.0640 => 0.0760, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 12.90% (0.1240 => 0.1400, std.dev.: 0.0030)
  MultiSource/Benchmarks/FreeBench/distray/distray: 10.00% (0.1200 => 0.1320, std.dev.: 0.0045)
  SingleSource/Benchmarks/McGill/chomp: 9.43% (0.2120 => 0.2320, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 8.77% (0.2280 => 0.2480, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.36% (0.4480 => 0.4720, std.dev.: 0.0052)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.42% (0.5840 => 0.6040, std.dev.: 0.0077)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.99% (0.6680 => 0.6880, std.dev.: 0.0057)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.94% (1.4960 => 1.5400, std.dev.: 0.0121)
  MultiSource/Applications/oggenc/oggenc: 1.19% (5.7004 => 5.7684, std.dev.: 0.0233)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/health/health: 7.37% (0.3800 => 0.4080, std.dev.: 0.0071)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -1.47% (0.2720 => 0.2680, std.dev.: 0.0118)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
  SingleSource/UnitTests/Vector/sumarray: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/Treesort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  MultiSource/Applications/sqlite3/sqlite3: 37.32% (17.1050 => 23.4894, std.dev.: 0.0305)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 33.33% (0.0600 => 0.0800, std.dev.: 0.0052)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 20.00% (0.0800 => 0.0960, std.dev.: 0.0062)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 11.09% (25.1416 => 27.9297, std.dev.: 0.0616)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.53% (0.1520 => 0.1680, std.dev.: 0.0049)
  MultiSource/Applications/lemon/lemon: 10.29% (1.2441 => 1.3721, std.dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 8.13% (5.3640 => 5.8000, std.dev.: 0.0547)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 5.97% (5.4960 => 5.8240, std.dev.: 0.0501)
  MultiSource/Applications/oggenc/oggenc: 4.65% (5.5123 => 5.7684, std.dev.: 0.0233)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.37% (1.3720 => 1.4320, std.dev.: 0.0173)
  MultiSource/Applications/siod/siod: 1.90% (2.5321 => 2.5801, std.dev.: 0.0122)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.82% (47.3607 => 48.2209, std.dev.: 0.0843)
  MultiSource/Applications/SPASS/SPASS: 1.46% (17.2884 => 17.5404, std.dev.: 0.0545)
  MultiSource/Benchmarks/Bullet/bullet: 1.21% (36.8885 => 37.3365, std.dev.: 0.0567)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 12.66% (0.3160 => 0.3560, std.dev.: 0.0047)
  MultiSource/Applications/siod/siod: 2.27% (2.8162 => 2.8802, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.88% (4.0363 => 4.1123, std.dev.: 0.0026)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0024)
  MultiSource/Applications/lua/lua: 1.48% (21.0733 => 21.3853, std.dev.: 0.0343)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 1.07% (3.3802 => 3.4162, std.dev.: 0.0132)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/2003-06-08-BaseType: -75.00% (0.0160 => 0.0040, std.dev.: 0.0040)
  SingleSource/UnitTests/ms_struct-bitfield-1: -75.00% (0.0160 => 0.0040, std.dev.: 0.0042)
  SingleSource/UnitTests/2005-05-13-SDivTwo: -60.00% (0.0200 => 0.0080, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/fp-convert: -50.00% (0.0400 => 0.0200, std.dev.: 0.0063)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -29.41% (0.0680 => 0.0480, std.dev.: 0.0064)
  SingleSource/UnitTests/2003-08-11-VaListArg: -27.27% (0.0440 => 0.0320, std.dev.: 0.0043)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -23.53% (0.0680 => 0.0520, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/ffbench: -20.83% (0.0960 => 0.0760, std.dev.: 0.0074)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: -17.65% (0.0680 => 0.0560, std.dev.: 0.0041)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -16.67% (0.2640 => 0.2200, std.dev.: 0.0171)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -14.29% (0.0840 => 0.0720, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -14.29% (0.1120 => 0.0960, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -13.04% (0.0920 => 0.0800, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.71% (6.0924 => 5.7444, std.dev.: 0.0202)
  SingleSource/Benchmarks/Shootout-C++/hash2: -5.56% (0.5040 => 0.4760, std.dev.: 0.0090)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.43% (4.6043 => 4.4923, std.dev.: 0.0373)
  MultiSource/Applications/SPASS/SPASS: -1.88% (9.3406 => 9.1646, std.dev.: 0.0523)
  MultiSource/Applications/minisat/minisat: -1.65% (6.7684 => 6.6564, std.dev.: 0.0242)

Report Time: 1.90s
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