[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/19330?compare_to=19305&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 19330, Order: 198202, Start Time: 2013-12-30 05:56:13, End Time: 2013-12-30 10:40:02
      To: 19305, Order: 198184, Start Time: 2013-12-29 23:36:28, End Time: 2013-12-30 04:20:31
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: 11 (24 on baseline)
Performance Improvements: 0 (23 on baseline)
Unchanged Tests: 1099 (1062 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/casts: 100.00% (0.0200 => 0.0400, std.dev.: 0.0052)
  MultiSource/Benchmarks/Olden/bisort/bisort: 26.67% (0.0600 => 0.0760, std.dev.: 0.0042)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.98% (0.1720 => 0.1840, std.dev.: 0.0041)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 5.51% (0.9440 => 0.9960, std.dev.: 0.0187)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 3.33% (1.2001 => 1.2401, std.dev.: 0.0088)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.32% (4.8240 => 4.9360, std.dev.: 0.0307)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.40% (1.1400 => 1.1560, std.dev.: 0.0055)
  MultiSource/Applications/ClamAV/clamscan: 1.11% (17.3522 => 17.5442, std.dev.: 0.0384)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary: 30.00% (0.0400 => 0.0520, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 5.26% (0.3040 => 0.3200, std.dev.: 0.0045)
  MultiSource/Applications/lemon/lemon: 4.98% (0.9641 => 1.0121, std.dev.: 0.0158)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: - (0.2720 => 0.2720, std.dev.: 0.0175)

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/sqlite3/sqlite3: 38.00% (17.1050 => 23.6054, std.dev.: 0.0555)
  MultiSource/Benchmarks/McCat/15-trie/trie: 28.57% (0.0560 => 0.0720, std.dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 20.21% (0.3760 => 0.4520, std.dev.: 0.0112)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 13.16% (0.1520 => 0.1720, std.dev.: 0.0052)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 11.71% (25.1416 => 28.0858, std.dev.: 0.0620)
  MultiSource/Applications/lemon/lemon: 11.57% (1.2441 => 1.3881, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 8.80% (5.3640 => 5.8360, std.dev.: 0.0317)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.85% (0.2920 => 0.3120, std.dev.: 0.0070)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 6.26% (5.4960 => 5.8400, std.dev.: 0.0353)
  SingleSource/Benchmarks/Misc/oourafft: 6.15% (0.2600 => 0.2760, std.dev.: 0.0047)
  MultiSource/Applications/oggenc/oggenc: 5.59% (5.5123 => 5.8204, std.dev.: 0.0209)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.08% (1.3720 => 1.4280, std.dev.: 0.0153)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.09% (47.3607 => 48.3488, std.dev.: 0.0787)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.08% (1.3441 => 1.3721, std.dev.: 0.0076)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.73% (2.5402 => 2.5842, std.dev.: 0.0082)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.72% (10.6760 => 10.8600, std.dev.: 0.0449)
  MultiSource/Applications/SPASS/SPASS: 1.55% (17.2884 => 17.5564, std.dev.: 0.0612)
  MultiSource/Applications/lua/lua: 1.42% (4.5120 => 4.5760, std.dev.: 0.0181)
  MultiSource/Applications/ClamAV/clamscan: 1.13% (17.3482 => 17.5442, std.dev.: 0.0384)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/siod/siod: 2.41% (2.8162 => 2.8842, std.dev.: 0.0173)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.88% (4.0363 => 4.1123, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0022)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4282 => 2.4562, std.dev.: 0.0037)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/2003-06-16-InvalidInitializer: -100.00% (0.0160 => 0.0000, std.dev.: 0.0062)
  SingleSource/UnitTests/2002-05-02-ArgumentTest: -100.00% (0.0160 => 0.0000, std.dev.: 0.0060)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -71.43% (0.0280 => 0.0080, std.dev.: 0.0072)
  SingleSource/UnitTests/2005-05-12-Int64ToFP: -66.67% (0.0240 => 0.0080, std.dev.: 0.0058)
  SingleSource/UnitTests/SignlessTypes/shr: -60.00% (0.0400 => 0.0160, std.dev.: 0.0078)
  SingleSource/UnitTests/2002-05-03-NotTest: -57.14% (0.0280 => 0.0120, std.dev.: 0.0053)
  SingleSource/Regression/C/matrixTranspose: -50.00% (0.0320 => 0.0160, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -37.50% (0.0320 => 0.0200, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -23.81% (0.0840 => 0.0640, std.dev.: 0.0074)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: -23.53% (0.0680 => 0.0520, std.dev.: 0.0057)
  SingleSource/Benchmarks/McGill/queens: -18.75% (0.0640 => 0.0520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/richards_benchmark: -17.39% (0.0920 => 0.0760, std.dev.: 0.0053)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -17.39% (0.0920 => 0.0760, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -13.04% (0.0920 => 0.0800, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -13.04% (0.0920 => 0.0800, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.71% (6.0924 => 5.7444, std.dev.: 0.0282)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -3.02% (1.4560 => 1.4120, std.dev.: 0.0136)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -8.67% (1.2001 => 1.0961, std.dev.: 0.0345)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -3.82% (0.6280 => 0.6040, std.dev.: 0.0089)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -3.00% (1.2001 => 1.1641, std.dev.: 0.0122)
  MultiSource/Applications/SPASS/SPASS: -1.88% (9.3406 => 9.1646, std.dev.: 0.0325)
  MultiSource/Applications/minisat/minisat: -1.83% (6.7684 => 6.6444, std.dev.: 0.0383)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.04% (5.0043 => 4.9523, std.dev.: 0.0164)

Report Time: 2.31s
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