[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Tue Dec 3 01:12:46 PST 2013

http://llvm.org/perf/db_default/v4/nts/17870?compare_to=17861&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 17870, Order: 196209, Start Time: 2013-12-03 07:52:03, End Time: 2013-12-03 09:16:50
      To: 17861, Order: 196199, Start Time: 2013-12-03 04:49:27, End Time: 2013-12-03 06:14:42
Baseline: 17631, Order: 195829, Start Time: 2013-11-27 09:28:54, End Time: 2013-11-27 10:53:00

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

New Passes: 2 (1 on baseline)
Performance Regressions: 47 (55 on baseline)
Performance Improvements: 10 (12 on baseline)
Unchanged Tests: 1051 (1042 on baseline)
Total Tests: 1110

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

New Passes - Compile Time
-------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 15.15% (0.2640 => 0.3040, std.dev.: 0.0038)

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: - (0.0000 => 0.2560, std.dev.: 0.0086)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-12-13-MishaTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/2002-05-19-DivTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/lowercase: 100.00% (0.0200 => 0.0400, std.dev.: 0.0019)
  SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/UnitTests/FloatPrecision: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C++/EH/ConditionalExpr: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  SingleSource/Regression/C++/EH/throw_rethrow_test: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-05-31-CastToBool: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 22.22% (0.0720 => 0.0880, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 18.75% (0.0640 => 0.0760, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 18.75% (0.0640 => 0.0760, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 15.00% (0.0800 => 0.0920, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 13.04% (0.2760 => 0.3120, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/hello: 12.00% (0.2000 => 0.2240, std.dev.: 0.0075)
  MultiSource/Benchmarks/Olden/tsp/tsp: 11.11% (0.1440 => 0.1600, std.dev.: 0.0019)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 11.11% (0.1080 => 0.1200, std.dev.: 0.0038)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 8.11% (0.1480 => 0.1600, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.04% (0.2840 => 0.3040, std.dev.: 0.0057)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 6.98% (0.1720 => 0.1840, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/health/health: 6.82% (0.1760 => 0.1880, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 6.56% (0.2440 => 0.2600, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.45% (0.2480 => 0.2640, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.75% (0.3480 => 0.3680, std.dev.: 0.0000)
  MultiSource/Applications/spiff/spiff: 5.04% (0.9520 => 1.0000, std.dev.: 0.0154)
  MultiSource/Benchmarks/sim/sim: 4.71% (0.3400 => 0.3560, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.48% (0.2680 => 0.2800, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 4.35% (0.3680 => 0.3840, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 4.29% (0.2800 => 0.2920, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.17% (1.1361 => 1.1721)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.01% (0.5320 => 0.5480, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.99% (0.6680 => 0.6880, std.dev.: 0.0057)
  MultiSource/Benchmarks/McCat/05-eks/eks: 2.30% (0.6960 => 0.7120, std.dev.: 0.0033)
  MultiSource/Applications/Burg/burg: 1.62% (1.4840 => 1.5080, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.38% (1.1601 => 1.1761, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.08% (4.8280 => 4.8800, std.dev.: 0.0075)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 17.65% (0.0680 => 0.0800, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/health/health: 7.29% (0.3840 => 0.4120, std.dev.: 0.0086)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.56% (1.1241 => 1.1641, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.44% (28.7578 => 29.7459, std.dev.: 0.0828)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.90% (1.1041 => 1.1361, std.dev.: 0.0105)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 2.61% (2.4522 => 2.5162, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.39% (3.8442 => 3.9362, std.dev.: 0.0019)
  MultiSource/Applications/obsequi/Obsequi: 1.93% (2.0721 => 2.1121, std.dev.: 0.0100)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.64% (6.3484 => 6.4524, std.dev.: 0.0396)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.01% (3.9722 => 4.0122, std.dev.: 0.0115)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2009-12-07-StructReturn: -60.00% (0.0200 => 0.0080, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-04-22-Switch: -57.14% (0.0280 => 0.0120, std.dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -25.00% (0.0640 => 0.0480, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/office/office: -4.62% (0.2600 => 0.2480, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.65% (1.2121 => 1.1921, std.dev.: 0.0068)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.49% (0.8040 => 0.7920, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.25% (1.2801 => 1.2641, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -1.03% (1.1681 => 1.1561, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/distray/distray: -7.14% (0.1680 => 0.1560, std.dev.: 0.0038)
  MultiSource/Applications/lemon/lemon: -1.95% (1.0281 => 1.0081, std.dev.: 0.0057)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -5.88% (0.2720 => 0.2560, std.dev.: 0.0086)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 500.00% (0.0040 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/member-function-pointers: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 46.67% (0.0600 => 0.0880, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 40.00% (0.0400 => 0.0560, std.dev.: 0.0050)
  SingleSource/Benchmarks/Stanford/Treesort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 25.00% (0.0800 => 0.1000, std.dev.: 0.0033)
  MultiSource/Benchmarks/BitBench/five11/five11: 21.43% (0.0560 => 0.0680, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/power/power: 13.16% (0.1520 => 0.1720, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/health/health: 11.90% (0.1680 => 0.1880, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/tsp/tsp: 11.11% (0.1440 => 0.1600, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0075)
  MultiSource/Applications/aha/aha: 10.00% (0.1200 => 0.1320, std.dev.: 0.0019)
  SingleSource/UnitTests/SignlessTypes/rem: 9.68% (0.1240 => 0.1360, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.57% (0.2800 => 0.3040, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.45% (0.2480 => 0.2640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/random: 5.17% (0.2320 => 0.2440, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.03% (0.6360 => 0.6680, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.84% (0.2480 => 0.2600, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.48% (0.2680 => 0.2800, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 4.11% (0.2920 => 0.3040, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 4.08% (0.3920 => 0.4080, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 3.61% (1.2201 => 1.2641, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/05-eks/eks: 3.49% (0.6880 => 0.7120, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.37% (0.3560 => 0.3680, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.51% (1.2761 => 1.3081, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.45% (1.1441 => 1.1721)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.37% (1.1801 => 1.2081, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.05% (1.1681 => 1.1921, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.97% (1.2201 => 1.2441, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.95% (1.2281 => 1.2521, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.89% (1.2681 => 1.2921, std.dev.: 0.0038)
  MultiSource/Applications/Burg/burg: 1.89% (1.4800 => 1.5080, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.88% (1.2761 => 1.3001, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.40% (1.1401 => 1.1561, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.38% (1.1601 => 1.1761, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.33% (1.2041 => 1.2201, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.32% (0.9121 => 0.9241, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.19% (1.3441 => 1.3601, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.05% (1.1441 => 1.1561, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 42.86% (0.0560 => 0.0800, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 16.00% (0.1000 => 0.1160, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 10.13% (0.3160 => 0.3480, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 7.23% (1.3281 => 1.4241, std.dev.: 0.0199)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 6.03% (0.4640 => 0.4920, std.dev.: 0.0098)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.19% (1.1281 => 1.1641, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 2.66% (28.9738 => 29.7459, std.dev.: 0.0828)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.56% (1.2481 => 1.2801, std.dev.: 0.0057)
  MultiSource/Applications/obsequi/Obsequi: 1.93% (2.0721 => 2.1121, std.dev.: 0.0100)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.83% (6.3364 => 6.4524, std.dev.: 0.0396)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 1.78% (2.4722 => 2.5162, std.dev.: 0.0100)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: -60.00% (0.0200 => 0.0080, std.dev.: 0.0033)
  SingleSource/Regression/C/badidx: -33.33% (0.0360 => 0.0240, std.dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -29.41% (0.0680 => 0.0480, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/objinst: -21.43% (0.0560 => 0.0440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -17.39% (0.0920 => 0.0760, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -13.04% (0.0920 => 0.0800, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -12.12% (0.2640 => 0.2320, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -5.66% (0.2120 => 0.2000, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -3.02% (1.4560 => 1.4120, std.dev.: 0.0082)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -4.69% (0.2560 => 0.2440, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.91% (0.6280 => 0.6160, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/power/power: -1.19% (1.3441 => 1.3281, std.dev.: 0.0057)

Report Time: 0.99s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results