[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/19741?compare_to=19721&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 19741, Order: 198547, Start Time: 2014-01-05 07:02:57, End Time: 2014-01-05 11:46:04
      To: 19721, Order: 198529, Start Time: 2014-01-05 02:00:57, End Time: 2014-01-05 06:44:54
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 10 (37 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1100 (1066 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/pointer_method: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0028)
  SingleSource/Regression/C++/global_ctor: 100.00% (0.0120 => 0.0240, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/mandel: 36.36% (0.0440 => 0.0600, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout/objinst: 27.27% (0.0440 => 0.0560, std.dev.: 0.0026)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 26.67% (0.0600 => 0.0760, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 14.81% (0.2160 => 0.2480, std.dev.: 0.0113)
  SingleSource/Benchmarks/McGill/exptree: 14.29% (0.0840 => 0.0960, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.36% (1.1801 => 1.1961, std.dev.: 0.0057)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.05% (6.0680 => 6.1320, std.dev.: 0.0242)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-22-LocalTypeTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0024)
  SingleSource/UnitTests/Vector/divides: 100.00% (0.0120 => 0.0240, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/mandel: 36.36% (0.0440 => 0.0600, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 26.67% (0.0600 => 0.0760, std.dev.: 0.0051)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 9.38% (0.1280 => 0.1400, std.dev.: 0.0045)
  MultiSource/Applications/sgefa/sgefa: 6.12% (0.3920 => 0.4160, std.dev.: 0.0084)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 4.00% (1.1000 => 1.1440, std.dev.: 0.0155)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.97% (1.2121 => 1.2481, std.dev.: 0.0098)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.91% (1.5120 => 1.5560, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.75% (1.1641 => 1.1961, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.57% (1.2441 => 1.2761, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.50% (1.1201 => 1.1481, std.dev.: 0.0090)
  MultiSource/Applications/d/make_dparser: 2.46% (3.7401 => 3.8321, std.dev.: 0.0224)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.40% (1.1681 => 1.1961, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.24% (1.2521 => 1.2801, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.16% (1.1121 => 1.1361, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.10% (1.1441 => 1.1681, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.07% (1.3521 => 1.3801, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.01% (1.1921 => 1.2161, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.97% (1.2201 => 1.2441, std.dev.: 0.0082)
  MultiSource/Applications/lua/lua: 1.96% (4.4800 => 4.5680, std.dev.: 0.0325)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.95% (1.2321 => 1.2561, std.dev.: 0.0093)
  MultiSource/Applications/JM/ldecod/ldecod: 1.90% (7.7802 => 7.9282, std.dev.: 0.0182)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.79% (5.8120 => 5.9160, std.dev.: 0.0320)
  MultiSource/Applications/sqlite3/sqlite3: 1.74% (23.4254 => 23.8335, std.dev.: 0.0519)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.73% (1.6201 => 1.6481, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.71% (1.1721 => 1.1921, std.dev.: 0.0069)
  MultiSource/Benchmarks/Bullet/bullet: 1.56% (36.8365 => 37.4125, std.dev.: 0.0490)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.46% (10.7000 => 10.8560, std.dev.: 0.0388)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.42% (27.8737 => 28.2698, std.dev.: 0.0762)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.36% (7.9521 => 8.0601, std.dev.: 0.0377)
  MultiSource/Applications/JM/lencod/lencod: 1.16% (17.5325 => 17.7365, std.dev.: 0.0542)
  MultiSource/Applications/SPASS/SPASS: 1.15% (17.4244 => 17.6244, std.dev.: 0.0403)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.11% (3.9642 => 4.0083, std.dev.: 0.0108)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.00% (2.7882 => 2.8162, std.dev.: 0.0108)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 9.37% (1.1521 => 1.2601, std.dev.: 0.0113)
  MultiSource/Benchmarks/Olden/tsp/tsp: 2.17% (1.2921 => 1.3201, std.dev.: 0.0082)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.03% (46.6069 => 17.2291, std.dev.: 10.3742)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.18% (130.3441 => 49.2911, std.dev.: 30.5047)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -62.07% (87.0734 => 33.0301, std.dev.: 20.7412)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.49% (3.1002 => 2.3721, std.dev.: 0.1150)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -21.32% (37.0343 => 29.1378, std.dev.: 0.8379)
  SingleSource/Benchmarks/McGill/chomp: -13.06% (1.0721 => 0.9321, std.dev.: 0.0059)
  MultiSource/Applications/aha/aha: -1.33% (2.7122 => 2.6762, std.dev.: 0.0039)

Report Time: 2.03s
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