[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Sun Dec 8 16:47:00 PST 2013

http://llvm.org/perf/db_default/v4/nts/18169?compare_to=18165&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18169, Order: 196738, Start Time: 2013-12-08 23:29:54, End Time: 2013-12-09 00:51:12
      To: 18165, Order: 196734, Start Time: 2013-12-08 21:51:28, End Time: 2013-12-08 23:12:51
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: 42 (52 on baseline)
Performance Improvements: 9 (14 on baseline)
Unchanged Tests: 1059 (1043 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/Regression/C++/2008-01-29-ParamAliasesReturn: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/UnitTests/2002-05-02-CastTest2: 133.33% (0.0120 => 0.0280, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-5: 100.00% (0.0200 => 0.0400, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 40.00% (0.0400 => 0.0560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/IntMM: 37.50% (0.0320 => 0.0440, std.dev.: 0.0033)
  SingleSource/UnitTests/vla: 33.33% (0.0360 => 0.0480, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 20.00% (0.0800 => 0.0960, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 16.67% (0.0720 => 0.0840, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 12.00% (0.1000 => 0.1120, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 11.63% (0.1720 => 0.1920, std.dev.: 0.0057)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 10.00% (0.1200 => 0.1320, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 6.45% (0.3720 => 0.3960, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.81% (0.3440 => 0.3640, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 5.00% (0.2400 => 0.2520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 4.30% (0.3720 => 0.3880, std.dev.: 0.0050)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.07% (0.9840 => 1.0240, std.dev.: 0.0100)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.96% (1.1120 => 1.1560, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.88% (0.9280 => 0.9640, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.61% (0.3320 => 0.3440, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.96% (0.6760 => 0.6960, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.70% (0.4440 => 0.4560, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.38% (1.5120 => 1.5480, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.20% (1.2721 => 1.3001, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.74% (1.1481 => 1.1681, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.59% (1.2601 => 1.2801, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.58% (1.2641 => 1.2841, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.46% (1.3681 => 1.3881, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.34% (1.1921 => 1.2081, std.dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 16.67% (0.0720 => 0.0840, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/mst/mst: 10.34% (0.1160 => 0.1280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/lists1: 9.23% (0.2600 => 0.2840, std.dev.: 0.0057)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 5.63% (0.2840 => 0.3000, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 5.13% (1.0921 => 1.1481, std.dev.: 0.0204)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 2.12% (0.7560 => 0.7720, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 2.11% (1.1401 => 1.1641, std.dev.: 0.0068)
  MultiSource/Applications/obsequi/Obsequi: 1.74% (2.0641 => 2.1001, std.dev.: 0.0086)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.40% (3.4402 => 3.4882, std.dev.: 0.0050)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 1.08% (1.1121 => 1.1241, std.dev.: 0.0038)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/EH/ConditionalExpr: -50.00% (0.0320 => 0.0160, std.dev.: 0.0050)
  SingleSource/UnitTests/printargs: -50.00% (0.0240 => 0.0120, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -30.77% (0.0520 => 0.0360, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-8: -27.27% (0.0440 => 0.0320, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -21.74% (0.0920 => 0.0720, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -14.58% (0.1920 => 0.1640, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -3.39% (0.9440 => 0.9120, std.dev.: 0.0082)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Stanford/Treesort: -15.79% (0.0760 => 0.0640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -7.58% (1.3721 => 1.2681, std.dev.: 0.0226)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 10.29% (0.2720 => 0.3000, std.dev.: 0.0019)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 400.00% (0.0040 => 0.0200, std.dev.: 0.0038)
  SingleSource/Regression/C/PR1386: 133.33% (0.0120 => 0.0280)
  SingleSource/UnitTests/2007-03-02-VaCopy: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-05-31-CastToBool: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 50.00% (0.0400 => 0.0600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/salsa20: 45.45% (0.0440 => 0.0640, std.dev.: 0.0050)
  SingleSource/UnitTests/2003-07-09-SignedArgs: 42.86% (0.0280 => 0.0400, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Treesort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0038)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0033)
  MultiSource/Benchmarks/BitBench/five11/five11: 28.57% (0.0560 => 0.0720, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 21.74% (0.0920 => 0.1120, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 21.05% (0.0760 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 20.00% (0.0800 => 0.0960, std.dev.: 0.0038)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 15.38% (0.1560 => 0.1800, std.dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 13.79% (0.3480 => 0.3960, std.dev.: 0.0065)
  SingleSource/UnitTests/SignlessTypes/rem: 12.90% (0.1240 => 0.1400, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 12.50% (0.0960 => 0.1080, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0068)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 10.00% (0.1200 => 0.1320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0033)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.14% (0.2800 => 0.3000, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/objinst: 6.67% (0.2400 => 0.2560, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.40% (0.6360 => 0.6640, std.dev.: 0.0105)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.31% (1.4840 => 1.5480, std.dev.: 0.0105)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.92% (0.4080 => 0.4240, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.96% (0.6760 => 0.6960, std.dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.48% (1.1280 => 1.1560, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.11% (1.1361 => 1.1601, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.05% (1.1681 => 1.1921, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.04% (1.3720 => 1.4000, std.dev.: 0.0086)
  MultiSource/Benchmarks/nbench/nbench: 1.92% (1.2520 => 1.2760, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.88% (1.2761 => 1.3001, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.80% (10.6760 => 10.8680, std.dev.: 0.0200)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.76% (1.3641 => 1.3881, std.dev.: 0.0019)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.66% (1.2080 => 1.2280, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.40% (1.1441 => 1.1601, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.26% (0.9520 => 0.9640, std.dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.26% (6.0320 => 6.1080, std.dev.: 0.0164)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 50.00% (0.0560 => 0.0840, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 19.35% (0.1240 => 0.1480, std.dev.: 0.0082)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 19.05% (0.1680 => 0.2000, std.dev.: 0.0086)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 15.91% (0.1760 => 0.2040, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 12.66% (0.3160 => 0.3560, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 3.21% (0.7480 => 0.7720, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 3.19% (1.1281 => 1.1641, std.dev.: 0.0068)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.92% (1.2481 => 1.2721, std.dev.: 0.0057)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642, std.dev.: 0.0086)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.43% (1.3961 => 1.4161, std.dev.: 0.0068)
  MultiSource/Applications/obsequi/Obsequi: 1.35% (2.0721 => 2.1001, std.dev.: 0.0086)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2005-05-12-Int64ToFP: -66.67% (0.0240 => 0.0080, std.dev.: 0.0050)
  SingleSource/Regression/C/2008-01-07-LongDouble: -60.00% (0.0200 => 0.0080, std.dev.: 0.0038)
  SingleSource/UnitTests/initp1: -26.67% (0.0600 => 0.0440, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -21.74% (0.0920 => 0.0720, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -17.86% (0.1120 => 0.0920, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: -17.65% (0.0680 => 0.0560, std.dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -17.65% (0.0680 => 0.0560, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -14.58% (0.1920 => 0.1640, std.dev.: 0.0086)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -13.04% (0.0920 => 0.0800, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.89% (6.0924 => 5.6724, std.dev.: 0.0226)
  SingleSource/Benchmarks/Shootout-C++/hash2: -4.76% (0.5040 => 0.4800, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -3.39% (0.9440 => 0.9120, std.dev.: 0.0082)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/minisat/minisat: -1.30% (6.7684 => 6.6804, std.dev.: 0.0200)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.06% (1.1361 => 1.1241, std.dev.: 0.0038)

Report Time: 0.80s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results