[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Thu Dec 5 02:40:40 PST 2013

http://llvm.org/perf/db_default/v4/nts/17997?compare_to=17994&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 17997, Order: 196488, Start Time: 2013-12-05 09:23:30, End Time: 2013-12-05 10:44:46
      To: 17994, Order: 196477, Start Time: 2013-12-05 07:45:13, End Time: 2013-12-05 09:06:23
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: 49 (49 on baseline)
Performance Improvements: 14 (10 on baseline)
Unchanged Tests: 1047 (1050 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 133.33% (0.0120 => 0.0280, std.dev.: 0.0033)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Regression/C/matrixTranspose: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  SingleSource/UnitTests/SignlessTypes/ccc: 50.00% (0.0240 => 0.0360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/IntMM: 44.44% (0.0360 => 0.0520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Treesort: 44.44% (0.0360 => 0.0520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-8: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-3: 37.50% (0.0320 => 0.0440, std.dev.: 0.0000)
  SingleSource/Benchmarks/Stanford/Perm: 37.50% (0.0320 => 0.0440, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-4: 33.33% (0.0360 => 0.0480, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 29.41% (0.0680 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 27.78% (0.0720 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 25.00% (0.0480 => 0.0600, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 23.08% (0.0520 => 0.0640)
  MultiSource/Benchmarks/BitBench/five11/five11: 20.00% (0.0600 => 0.0720, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/bisort/bisort: 17.65% (0.0680 => 0.0800, std.dev.: 0.0019)
  SingleSource/Benchmarks/McGill/misr: 17.65% (0.0680 => 0.0800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 15.00% (0.0800 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/whetstone: 13.64% (0.0880 => 0.1000, std.dev.: 0.0019)
  MultiSource/Applications/viterbi/viterbi: 13.33% (0.1800 => 0.2040, std.dev.: 0.0075)
  SingleSource/Benchmarks/SmallPT/smallpt: 11.76% (0.1360 => 0.1520, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 11.11% (0.1080 => 0.1200, std.dev.: 0.0038)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.81% (0.1480 => 0.1640)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 9.76% (0.1640 => 0.1800, std.dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/distray/distray: 9.68% (0.1240 => 0.1360, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 9.38% (0.1280 => 0.1400, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/neural/neural: 8.70% (0.1840 => 0.2000, std.dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 6.94% (0.2880 => 0.3080, std.dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 6.12% (0.9800 => 1.0400, std.dev.: 0.0199)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.36% (0.4760 => 0.4920, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 2.63% (0.7600 => 0.7800, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.53% (1.8960 => 1.9440, std.dev.: 0.0151)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.35% (1.3640 => 1.3960, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.02% (1.1881 => 1.2121, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.70% (0.9400 => 0.9560, std.dev.: 0.0019)
  MultiSource/Applications/lemon/lemon: 1.62% (1.2361 => 1.2561, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.32% (1.2081 => 1.2241, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 37.50% (0.0320 => 0.0440, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 14.29% (0.0840 => 0.0960, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/strcat: 14.29% (0.1400 => 0.1600, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc-C++/bigfib: 13.04% (0.2760 => 0.3120, std.dev.: 0.0132)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 8.20% (0.2440 => 0.2640, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 6.98% (0.1720 => 0.1840, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 3.04% (1.3161 => 1.3561, std.dev.: 0.0154)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 2.88% (2.5042 => 2.5762, std.dev.: 0.0142)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.39% (5.4603 => 5.5363, std.dev.: 0.0282)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.23% (4.5443 => 4.6003, std.dev.: 0.0197)
  SingleSource/Benchmarks/McGill/chomp: 1.12% (1.0721 => 1.0841, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/sieve: 1.02% (2.3561 => 2.3801, std.dev.: 0.0068)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/2003-08-20-EnumSizeProblem: -75.00% (0.0160 => 0.0040, std.dev.: 0.0038)
  SingleSource/UnitTests/2002-10-09-ArrayResolution: -60.00% (0.0200 => 0.0080, std.dev.: 0.0038)
  SingleSource/Regression/C/2003-05-23-TransparentUnion: -57.14% (0.0280 => 0.0120, std.dev.: 0.0050)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -50.00% (0.0400 => 0.0200, std.dev.: 0.0065)
  SingleSource/UnitTests/2002-12-13-MishaTest: -50.00% (0.0320 => 0.0160, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -25.81% (0.1240 => 0.0920, std.dev.: 0.0115)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -20.00% (0.0800 => 0.0640, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: -15.79% (0.0760 => 0.0640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -13.04% (0.0920 => 0.0800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/EH/except: -6.25% (0.2560 => 0.2400, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -3.75% (1.1721 => 1.1281, std.dev.: 0.0168)
  MultiSource/Applications/hexxagon/hexxagon: -3.40% (1.1760 => 1.1360, std.dev.: 0.0115)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -6.15% (0.2600 => 0.2440, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.29% (4.9563 => 4.8923, std.dev.: 0.0086)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 2.94% (0.2720 => 0.2800, std.dev.: 0.0115)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 400.00% (0.0040 => 0.0200, std.dev.: 0.0019)
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 400.00% (0.0040 => 0.0200, std.dev.: 0.0038)
  SingleSource/UnitTests/2002-04-17-PrintfChar: 300.00% (0.0040 => 0.0160)
  SingleSource/UnitTests/Vector/sumarray: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Treesort: 62.50% (0.0320 => 0.0520, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 50.00% (0.0400 => 0.0600, std.dev.: 0.0019)
  SingleSource/UnitTests/SignlessTypes/ccc: 50.00% (0.0240 => 0.0360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-4: 33.33% (0.0360 => 0.0480, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 33.33% (0.0600 => 0.0800, std.dev.: 0.0075)
  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/Misc/salsa20: 27.27% (0.0440 => 0.0560, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 23.08% (0.0520 => 0.0640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 21.05% (0.0760 => 0.0920, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 20.00% (0.0800 => 0.0960, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.00% (0.1000 => 0.1200, std.dev.: 0.0038)
  SingleSource/Benchmarks/McGill/misr: 17.65% (0.0680 => 0.0800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 15.79% (0.0760 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 15.38% (0.1560 => 0.1800, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 13.64% (0.0880 => 0.1000, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 10.53% (0.1520 => 0.1680)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 9.20% (0.3480 => 0.3800, std.dev.: 0.0068)
  SingleSource/Regression/C++/ofstream_ctor: 8.62% (0.2320 => 0.2520, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/power/power: 7.89% (0.1520 => 0.1640, std.dev.: 0.0033)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 7.89% (0.1520 => 0.1640)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.14% (0.2800 => 0.3000, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/objinst: 6.67% (0.2400 => 0.2560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 6.12% (0.3920 => 0.4160, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/matrix: 5.97% (0.2680 => 0.2840, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 5.48% (0.2920 => 0.3080, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.05% (0.2960 => 0.3080, std.dev.: 0.0019)
  MultiSource/Applications/hbd/hbd: 3.64% (1.6480 => 1.7080, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/bh/bh: 3.49% (0.3440 => 0.3560, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.70% (1.4840 => 1.5240, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.46% (1.1361 => 1.1641, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 2.09% (0.7640 => 0.7800, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.00% (1.2001 => 1.2241, std.dev.: 0.0057)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.75% (1.3720 => 1.3960, std.dev.: 0.0019)
  MultiSource/Benchmarks/nbench/nbench: 1.60% (1.2520 => 1.2720, std.dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.26% (6.0320 => 6.1080, std.dev.: 0.0082)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 23.81% (0.1680 => 0.2080, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/strcat: 17.65% (0.1360 => 0.1600, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 10.13% (0.3160 => 0.3480, std.dev.: 0.0094)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 10.00% (0.2400 => 0.2640, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 5.72% (1.3281 => 1.4041, std.dev.: 0.0182)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.20% (1.2481 => 1.2881, std.dev.: 0.0075)
  MultiSource/Applications/obsequi/Obsequi: 1.35% (2.0721 => 2.1001, std.dev.: 0.0100)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0019)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-10-09-ArrayResolution: -66.67% (0.0240 => 0.0080, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -20.00% (0.0800 => 0.0640, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -13.04% (0.0920 => 0.0800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.73% (0.5360 => 0.5160, std.dev.: 0.0068)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -3.60% (1.5560 => 1.5000, std.dev.: 0.0186)
  MultiSource/Benchmarks/sim/sim: -3.37% (0.3560 => 0.3440, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.97% (0.9440 => 0.9160, std.dev.: 0.0100)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.42% (2.5402 => 2.5042, std.dev.: 0.0065)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -2.28% (2.6362 => 2.5762, std.dev.: 0.0142)
  MultiSource/Applications/sqlite3/sqlite3: -1.19% (4.0323 => 3.9842, std.dev.: 0.0150)

Report Time: 1.76s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results