[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Thu Dec 12 08:26:45 PST 2013

http://llvm.org/perf/db_default/v4/nts/18318?compare_to=18315&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18318, Order: 197154, Start Time: 2013-12-12 15:09:47, End Time: 2013-12-12 16:31:01
      To: 18315, Order: 197150, Start Time: 2013-12-12 13:31:30, End Time: 2013-12-12 14:52:50
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: 53 (49 on baseline)
Performance Improvements: 13 (14 on baseline)
Unchanged Tests: 1044 (1046 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 133.33% (0.0120 => 0.0280, std.dev.: 0.0033)
  SingleSource/Regression/C++/fixups: 125.00% (0.0160 => 0.0360, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-05-26-Shorts: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/divides: 75.00% (0.0160 => 0.0280)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/UnitTests/2002-08-19-CodegenBug: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Towers: 55.56% (0.0360 => 0.0560, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc/flops-2: 42.86% (0.0280 => 0.0400, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-7: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Regression/C/sumarraymalloc: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/ary3: 37.50% (0.0320 => 0.0440, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-08-11-VaListArg: 37.50% (0.0320 => 0.0440, std.dev.: 0.0000)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 33.33% (0.0600 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/15-trie/trie: 28.57% (0.0560 => 0.0720)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 27.78% (0.0720 => 0.0920, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 18.18% (0.0880 => 0.1040, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 11.76% (0.1360 => 0.1520, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 10.53% (0.1520 => 0.1680, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 10.11% (0.3560 => 0.3920, std.dev.: 0.0065)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 10.00% (0.1200 => 0.1320, std.dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 6.56% (0.2440 => 0.2600, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/oourafft: 6.35% (0.2520 => 0.2680, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.19% (0.4520 => 0.4800, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.02% (0.3320 => 0.3520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.76% (0.2520 => 0.2640, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.00% (1.5000 => 1.5600, std.dev.: 0.0164)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.88% (0.5160 => 0.5360, std.dev.: 0.0033)
  MultiSource/Applications/minisat/minisat: 3.16% (0.7600 => 0.7840, std.dev.: 0.0068)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.05% (0.7880 => 0.8120, std.dev.: 0.0082)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.89% (0.6920 => 0.7120, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.61% (0.4600 => 0.4720, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.22% (1.2601 => 1.2881, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.01% (1.1921 => 1.2161, std.dev.: 0.0038)
  MultiSource/Benchmarks/nbench/nbench: 1.89% (1.2680 => 1.2920, std.dev.: 0.0068)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.80% (1.1120 => 1.1320, std.dev.: 0.0050)
  MultiSource/Applications/obsequi/Obsequi: 1.62% (1.2360 => 1.2560, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.40% (1.1401 => 1.1561, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.40% (5.4440 => 5.5200, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.37% (1.1721 => 1.1881, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.26% (1.2721 => 1.2881, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.01% (1.1921 => 1.2041, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 8.86% (0.3160 => 0.3440, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 6.78% (0.2360 => 0.2520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 6.25% (0.1920 => 0.2040, std.dev.: 0.0019)
  MultiSource/Benchmarks/nbench/nbench: 5.92% (17.2291 => 18.2491, std.dev.: 0.2273)
  MultiSource/Applications/lemon/lemon: 2.80% (1.0001 => 1.0281, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.57% (1.2441 => 1.2761, std.dev.: 0.0118)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 2.16% (0.7400 => 0.7560, std.dev.: 0.0050)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.97% (5.6844 => 5.7964, std.dev.: 0.0222)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.02% (2.3481 => 2.3721, std.dev.: 0.0050)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -40.00% (0.0400 => 0.0240, std.dev.: 0.0050)
  SingleSource/UnitTests/Vector/sumarray: -37.50% (0.0320 => 0.0200, std.dev.: 0.0038)
  SingleSource/Regression/C/sumarray2d: -33.33% (0.0360 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/SignlessTypes/ccc: -33.33% (0.0360 => 0.0240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Dhrystone/fldry: -25.00% (0.0640 => 0.0480, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -21.74% (0.0920 => 0.0720, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/lists: -17.39% (0.0920 => 0.0760, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -12.00% (0.1000 => 0.0880, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.63% (1.2161 => 1.1841, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -1.72% (1.1641 => 1.1441, std.dev.: 0.0068)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -2.12% (29.4538 => 28.8298, std.dev.: 0.2364)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.67% (6.4604 => 6.3524, std.dev.: 0.0254)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.22% (4.5883 => 4.5323, std.dev.: 0.0142)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -7.35% (0.2720 => 0.2520, std.dev.: 0.0283)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2009-12-07-StructReturn: 300.00% (0.0040 => 0.0160)
  SingleSource/Regression/C++/pointer_member: 200.00% (0.0080 => 0.0240, std.dev.: 0.0057)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 200.00% (0.0080 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2007-01-04-KNR-Args: 133.33% (0.0120 => 0.0280)
  SingleSource/UnitTests/ms_struct-bitfield-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/UnitTests/2002-08-19-CodegenBug: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Treesort: 50.00% (0.0320 => 0.0480, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 40.00% (0.0600 => 0.0840, std.dev.: 0.0050)
  MultiSource/Benchmarks/BitBench/five11/five11: 28.57% (0.0560 => 0.0720, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/15-trie/trie: 28.57% (0.0560 => 0.0720)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 26.32% (0.0760 => 0.0960, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 18.18% (0.0880 => 0.1040, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 17.39% (0.0920 => 0.1080, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.00% (0.1000 => 0.1160, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 13.04% (0.0920 => 0.1040, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: 13.04% (0.0920 => 0.1040, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 12.50% (0.0960 => 0.1080, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 11.49% (0.3480 => 0.3880, std.dev.: 0.0136)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 11.43% (0.2800 => 0.3120, std.dev.: 0.0068)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 10.96% (0.2920 => 0.3240, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 10.00% (0.1200 => 0.1320, std.dev.: 0.0019)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 8.82% (0.1360 => 0.1480, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.50% (0.1600 => 0.1720, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 5.12% (1.4840 => 1.5600, std.dev.: 0.0164)
  MultiSource/Benchmarks/nbench/nbench: 3.19% (1.2520 => 1.2920, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.05% (1.1801 => 1.2161, std.dev.: 0.0038)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.05% (0.7880 => 0.8120, std.dev.: 0.0082)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.62% (1.3720 => 1.4080, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.56% (0.4680 => 0.4800, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.88% (1.2761 => 1.3001, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.71% (1.1681 => 1.1881, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.63% (1.2281 => 1.2481, std.dev.: 0.0068)
  MultiSource/Applications/obsequi/Obsequi: 1.62% (1.2360 => 1.2560, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.58% (1.2681 => 1.2881, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.31% (1.2201 => 1.2361, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.31% (10.6760 => 10.8160, std.dev.: 0.0259)
  MultiSource/Applications/lemon/lemon: 1.29% (1.2441 => 1.2601, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.05% (8.0041 => 8.0881, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.05% (1.1441 => 1.1561, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.02% (1.1761 => 1.1881, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 11.39% (0.3160 => 0.3520, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 8.13% (1.3281 => 1.4361, std.dev.: 0.0358)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 4.35% (0.7360 => 0.7680, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.17% (0.7360 => 0.7520, std.dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 1.29% (2.4722 => 2.5042, std.dev.: 0.0118)
  MultiSource/Applications/lemon/lemon: 1.18% (1.0161 => 1.0281, std.dev.: 0.0019)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-1: -75.00% (0.0160 => 0.0040, std.dev.: 0.0033)
  SingleSource/UnitTests/2002-05-03-NotTest: -57.14% (0.0280 => 0.0120, std.dev.: 0.0057)
  SingleSource/UnitTests/Vector/build2: -45.45% (0.0440 => 0.0240, std.dev.: 0.0068)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -42.86% (0.0280 => 0.0160, std.dev.: 0.0033)
  SingleSource/Regression/C/sumarray2d: -33.33% (0.0360 => 0.0240, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/fp-convert: -30.00% (0.0400 => 0.0280, std.dev.: 0.0038)
  SingleSource/UnitTests/SignlessTypes/shr: -30.00% (0.0400 => 0.0280, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: -29.17% (0.0960 => 0.0680, std.dev.: 0.0105)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -21.74% (0.0920 => 0.0720, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Oscar: -15.79% (0.0760 => 0.0640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.43% (6.0924 => 5.7004, std.dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -3.30% (1.4560 => 1.4080, std.dev.: 0.0131)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -5.47% (4.2403 => 4.0083, std.dev.: 0.0776)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.56% (4.6043 => 4.5323, std.dev.: 0.0142)

Report Time: 0.71s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results