[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Thu Dec 12 03:31:56 PST 2013

http://llvm.org/perf/db_default/v4/nts/18308?compare_to=18305&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18308, Order: 197138, Start Time: 2013-12-12 10:14:51, End Time: 2013-12-12 11:36:10
      To: 18305, Order: 197136, Start Time: 2013-12-12 08:29:08, End Time: 2013-12-12 09:50:22
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: 44 (51 on baseline)
Performance Improvements: 6 (12 on baseline)
Unchanged Tests: 1060 (1046 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-05-13-SDivTwo: 200.00% (0.0080 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-05-12-MinIntProblem: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/2007-01-04-KNR-Args: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-08-05-CastFPToUint: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  SingleSource/Regression/C++/EH/ConditionalExpr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-07-06-IntOverflow: 60.00% (0.0200 => 0.0320)
  SingleSource/UnitTests/Vector/sumarray-dbl: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-1: 57.14% (0.0280 => 0.0440, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 45.45% (0.0440 => 0.0640, std.dev.: 0.0038)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 33.33% (0.0480 => 0.0640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 25.00% (0.0640 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 24.00% (0.1000 => 0.1240, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/power/power: 22.22% (0.1440 => 0.1760, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 12.00% (0.1000 => 0.1120, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 10.67% (0.3000 => 0.3320, std.dev.: 0.0082)
  SingleSource/UnitTests/SignlessTypes/rem: 9.68% (0.1240 => 0.1360, std.dev.: 0.0038)
  SingleSource/Regression/C++/ofstream_ctor: 8.93% (0.2240 => 0.2440, std.dev.: 0.0038)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.33% (0.1440 => 0.1560, std.dev.: 0.0019)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 5.00% (0.4000 => 0.4200, std.dev.: 0.0065)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.14% (0.5800 => 0.6040)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 4.05% (0.2960 => 0.3080, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/18-imp/imp: 3.85% (0.4160 => 0.4320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.81% (0.4200 => 0.4360, std.dev.: 0.0050)
  SingleSource/UnitTests/Vector/constpool: 2.95% (10.8367 => 11.1567, std.dev.: 0.0285)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.68% (1.1921 => 1.2241, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.59% (0.4640 => 0.4760)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.37% (1.1801 => 1.2081, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.23% (1.2561 => 1.2841, std.dev.: 0.0105)
  MultiSource/Applications/treecc/treecc: 2.00% (2.3960 => 2.4440, std.dev.: 0.0105)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.76% (1.3600 => 1.3840, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.76% (1.1361 => 1.1561, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.38% (1.1561 => 1.1721)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.24% (1.9280 => 1.9520, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.19% (1.3401 => 1.3561, std.dev.: 0.0050)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary: 40.00% (0.0400 => 0.0560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Treesort: 17.65% (0.0680 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 9.84% (0.2440 => 0.2680, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.21% (0.3840 => 0.4040, std.dev.: 0.0038)
  MultiSource/Applications/viterbi/viterbi: 2.84% (2.6802 => 2.7562, std.dev.: 0.0266)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.32% (6.3764 => 6.4604, std.dev.: 0.0191)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-1: -75.00% (0.0160 => 0.0040, std.dev.: 0.0038)
  SingleSource/Regression/C/2004-02-03-AggregateCopy: -60.00% (0.0200 => 0.0080, std.dev.: 0.0033)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -6.25% (0.1920 => 0.1800, std.dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -4.09% (1.0760 => 1.0320, std.dev.: 0.0068)
  MultiSource/Applications/d/make_dparser: -1.36% (3.8441 => 3.7920, std.dev.: 0.0164)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/lemon/lemon: -6.41% (1.0601 => 0.9921, std.dev.: 0.0150)

================================
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.: 0.0147)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/sumarray: 133.33% (0.0120 => 0.0280, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-08-20-FoldBug: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2007-01-04-KNR-Args: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/sieve: 80.00% (0.0200 => 0.0360, std.dev.: 0.0057)
  SingleSource/UnitTests/2003-07-06-IntOverflow: 60.00% (0.0200 => 0.0320)
  SingleSource/Benchmarks/Stanford/Treesort: 50.00% (0.0320 => 0.0480, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 50.00% (0.0400 => 0.0600, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 46.67% (0.0600 => 0.0880, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc/salsa20: 45.45% (0.0440 => 0.0640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 30.00% (0.0800 => 0.1040, std.dev.: 0.0050)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 25.00% (0.0480 => 0.0600)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 23.08% (0.0520 => 0.0640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 22.22% (0.0720 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.00% (0.1000 => 0.1200, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 17.39% (0.0920 => 0.1080, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 16.67% (0.0960 => 0.1120, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/power/power: 15.79% (0.1520 => 0.1760, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 14.81% (0.1080 => 0.1240, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 12.00% (0.1000 => 0.1120, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 11.49% (0.3480 => 0.3880, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 10.00% (0.2800 => 0.3080, std.dev.: 0.0019)
  SingleSource/UnitTests/SignlessTypes/rem: 9.68% (0.1240 => 0.1360, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/fibo: 9.43% (0.2120 => 0.2320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.85% (0.2920 => 0.3120, std.dev.: 0.0019)
  SingleSource/Regression/C++/ofstream_ctor: 5.17% (0.2320 => 0.2440, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.40% (0.6360 => 0.6640, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/08-main/main: 3.66% (0.3280 => 0.3400, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.23% (1.4840 => 1.5320, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.17% (1.1361 => 1.1721)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.79% (1.0040 => 1.0320, std.dev.: 0.0068)
  MultiSource/Applications/hbd/hbd: 2.67% (1.6480 => 1.6920, std.dev.: 0.0132)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.59% (0.4640 => 0.4760)
  MultiSource/Applications/hexxagon/hexxagon: 2.11% (1.1360 => 1.1600, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.97% (1.2201 => 1.2441, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.68% (0.7160 => 0.7280, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.66% (1.2041 => 1.2241, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.46% (10.6760 => 10.8320, std.dev.: 0.0274)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.36% (1.1801 => 1.1961, std.dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.26% (6.0320 => 6.1080, std.dev.: 0.0222)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 42.86% (0.0560 => 0.0800)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 11.67% (0.2400 => 0.2680, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 9.34% (1.3281 => 1.4521, std.dev.: 0.0346)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 8.86% (0.3160 => 0.3440, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.21% (0.3840 => 0.4040, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.96% (6.3364 => 6.4604, std.dev.: 0.0191)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.92% (1.2481 => 1.2721, std.dev.: 0.0086)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0033)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642, std.dev.: 0.0068)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-1: -75.00% (0.0160 => 0.0040, std.dev.: 0.0038)
  SingleSource/Regression/C/2004-02-03-AggregateCopy: -60.00% (0.0200 => 0.0080, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/build2: -45.45% (0.0440 => 0.0240, std.dev.: 0.0050)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -42.86% (0.0280 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: -37.50% (0.0320 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-08-11-VaListArg: -27.27% (0.0440 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/richards_benchmark: -13.04% (0.0920 => 0.0800, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.70% (6.0924 => 5.6844, std.dev.: 0.0100)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -5.49% (1.4560 => 1.3760, std.dev.: 0.0259)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.24% (0.5360 => 0.5240, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.95% (1.2321 => 1.2081, std.dev.: 0.0086)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -6.00% (1.2001 => 1.1281, std.dev.: 0.0229)

Report Time: 1.74s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results