[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/19192?compare_to=19170&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 19192, Order: 198115, Start Time: 2013-12-28 16:46:30, End Time: 2013-12-28 21:30:03
      To: 19170, Order: 198099, Start Time: 2013-12-28 07:07:40, End Time: 2013-12-28 11:51:55
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: 10 (31 on baseline)
Performance Improvements: 0 (21 on baseline)
Unchanged Tests: 1100 (1057 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-08-20-FoldBug: 300.00% (0.0040 => 0.0160, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout/hello: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Regression/C++/BuiltinTypeInfo: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/Benchmarks/Dhrystone/fldry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 14.81% (0.1080 => 0.1240, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 4.04% (0.3960 => 0.4120, std.dev.: 0.0051)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.78% (6.0520 => 6.1600, std.dev.: 0.0357)
  MultiSource/Applications/d/make_dparser: 1.60% (3.7680 => 3.8281, std.dev.: 0.0206)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.08% (10.7880 => 10.9040, std.dev.: 0.0260)
  MultiSource/Applications/ClamAV/clamscan: 1.04% (17.3602 => 17.5402, std.dev.: 0.0652)

================================
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.: 0.0173)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Treesort: 62.50% (0.0320 => 0.0520, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
  MultiSource/Applications/sqlite3/sqlite3: 38.14% (17.1050 => 23.6294, std.dev.: 0.0631)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 21.28% (0.3760 => 0.4560, std.dev.: 0.0134)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 12.11% (25.1416 => 28.1858, std.dev.: 0.0766)
  MultiSource/Applications/lemon/lemon: 11.25% (1.2441 => 1.3841, std.dev.: 0.0083)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.53% (0.1520 => 0.1680, std.dev.: 0.0061)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 9.25% (5.3640 => 5.8600, std.dev.: 0.0463)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 6.99% (5.4960 => 5.8800, std.dev.: 0.0427)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.25% (1.3720 => 1.4440, std.dev.: 0.0178)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0051)
  MultiSource/Applications/oggenc/oggenc: 4.86% (5.5123 => 5.7804, std.dev.: 0.0220)
  MultiSource/Applications/minisat/minisat: 3.57% (0.7840 => 0.8120, std.dev.: 0.0066)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.45% (47.3607 => 48.5209, std.dev.: 0.0826)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.38% (1.3441 => 1.3761, std.dev.: 0.0096)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.20% (2.5402 => 2.5962, std.dev.: 0.0137)
  MultiSource/Applications/SPASS/SPASS: 2.20% (17.2884 => 17.6684, std.dev.: 0.0318)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.14% (10.6760 => 10.9040, std.dev.: 0.0260)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.12% (6.0320 => 6.1600, std.dev.: 0.0357)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0093)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.00% (1.6001 => 1.6321, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.95% (1.2281 => 1.2521, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.67% (1.2001 => 1.2201, std.dev.: 0.0068)
  MultiSource/Applications/JM/lencod/lencod: 1.16% (17.5245 => 17.7285, std.dev.: 0.0399)
  MultiSource/Applications/JM/ldecod/ldecod: 1.13% (7.7962 => 7.8842, std.dev.: 0.0311)
  MultiSource/Applications/ClamAV/clamscan: 1.11% (17.3482 => 17.5402, std.dev.: 0.0652)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 6.03% (0.4640 => 0.4920, std.dev.: 0.0073)
  MultiSource/Applications/siod/siod: 2.70% (2.8162 => 2.8922, std.dev.: 0.0185)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.88% (4.0363 => 4.1123, std.dev.: 0.0022)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0026)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/2003-06-16-InvalidInitializer: -75.00% (0.0160 => 0.0040, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -62.50% (0.0320 => 0.0120, std.dev.: 0.0076)
  SingleSource/UnitTests/Vector/simple: -57.14% (0.0280 => 0.0120, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout/strcat: -30.00% (0.0400 => 0.0280, std.dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -29.41% (0.0680 => 0.0480, std.dev.: 0.0070)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -23.81% (0.0840 => 0.0640, std.dev.: 0.0071)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -17.39% (0.0920 => 0.0760, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc/ffbench: -16.67% (0.0960 => 0.0800, std.dev.: 0.0059)
  SingleSource/Benchmarks/Stanford/Oscar: -15.79% (0.0760 => 0.0640, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -12.50% (0.1920 => 0.1680, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C++/office/office: -6.25% (0.2560 => 0.2400, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -5.75% (0.3480 => 0.3280, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.25% (6.0924 => 5.7724, std.dev.: 0.0218)
  SingleSource/Benchmarks/Shootout-C++/hash2: -3.17% (0.5040 => 0.4880, std.dev.: 0.0057)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: -36.36% (0.0440 => 0.0280, std.dev.: 0.0050)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -3.33% (1.2001 => 1.1601, std.dev.: 0.0154)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.55% (0.6280 => 0.6120, std.dev.: 0.0059)
  MultiSource/Benchmarks/Olden/bisort/bisort: -2.14% (0.7480 => 0.7320, std.dev.: 0.0061)
  MultiSource/Applications/SPASS/SPASS: -1.88% (9.3406 => 9.1646, std.dev.: 0.0297)
  MultiSource/Applications/minisat/minisat: -1.54% (6.7684 => 6.6644, std.dev.: 0.0255)
  SingleSource/Benchmarks/Shootout/ary3: -1.13% (3.5522 => 3.5122, std.dev.: 0.0139)

Report Time: 4.07s
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