[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Thu Dec 5 16:16:35 PST 2013

http://llvm.org/perf/db_default/v4/nts/18030?compare_to=18027&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18030, Order: 196542, Start Time: 2013-12-05 22:59:25, End Time: 2013-12-06 00:20:44
      To: 18027, Order: 196531, Start Time: 2013-12-05 21:21:10, End Time: 2013-12-05 22:42:21
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: 46 (52 on baseline)
Performance Improvements: 8 (13 on baseline)
Unchanged Tests: 1056 (1044 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-11-29-LongSwitch: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 133.33% (0.0120 => 0.0280, std.dev.: 0.0050)
  SingleSource/UnitTests/2002-10-12-StructureArgsSimple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-05-31-LongShifts: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Regression/C/DuffsDevice: 66.67% (0.0240 => 0.0400, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 50.00% (0.0320 => 0.0480, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-1: 50.00% (0.0320 => 0.0480, std.dev.: 0.0033)
  SingleSource/Regression/C/sumarraymalloc: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 19.05% (0.0840 => 0.1000, std.dev.: 0.0038)
  MultiSource/Benchmarks/BitBench/five11/five11: 18.75% (0.0640 => 0.0760, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul: 17.65% (0.0680 => 0.0800)
  SingleSource/Benchmarks/Misc/whetstone: 13.64% (0.0880 => 0.1000, std.dev.: 0.0033)
  SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 12.50% (0.1280 => 0.1440, std.dev.: 0.0019)
  SingleSource/UnitTests/SignlessTypes/rem: 10.00% (0.1200 => 0.1320, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 8.89% (0.1800 => 0.1960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 6.12% (0.1960 => 0.2080, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/wc: 5.97% (0.2680 => 0.2840, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/18-imp/imp: 5.94% (0.4040 => 0.4280, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 5.88% (0.3400 => 0.3600, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout-C++/hello: 5.77% (0.2080 => 0.2200, std.dev.: 0.0038)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 5.56% (0.2880 => 0.3040, std.dev.: 0.0057)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.09% (1.3680 => 1.4240, std.dev.: 0.0147)
  MultiSource/Applications/hexxagon/hexxagon: 3.93% (1.1200 => 1.1640, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.75% (0.3200 => 0.3320, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.45% (0.3480 => 0.3600, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.89% (1.5240 => 1.5680, std.dev.: 0.0115)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.78% (0.4320 => 0.4440, std.dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.39% (1.0040 => 1.0280, std.dev.: 0.0086)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.33% (1.3720 => 1.4040, std.dev.: 0.0019)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.31% (1.2120 => 1.2400, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.94% (5.3680 => 5.4720, std.dev.: 0.0232)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.88% (1.7000 => 1.7320, std.dev.: 0.0115)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.81% (7.9561 => 8.1001, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.38% (1.1561 => 1.1721, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.32% (0.9121 => 0.9241, std.dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.31% (4.8720 => 4.9360, std.dev.: 0.0191)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.29% (1.2361 => 1.2521, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.01% (1.1881 => 1.2001, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 15.22% (0.1840 => 0.2120, std.dev.: 0.0098)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 5.60% (1.3561 => 1.4321, std.dev.: 0.0196)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 3.15% (1.1441 => 1.1801, std.dev.: 0.0124)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.41% (28.8458 => 29.2538, std.dev.: 0.1020)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.26% (6.3444 => 6.4244, std.dev.: 0.0050)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.02% (2.3441 => 2.3681, std.dev.: 0.0057)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2008-07-13-InlineSetjmp: -71.43% (0.0280 => 0.0080, std.dev.: 0.0065)
  SingleSource/Regression/C++/EH/ctor_dtor_count: -50.00% (0.0240 => 0.0120, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: -10.34% (0.1160 => 0.1040, std.dev.: 0.0033)
  MultiSource/Benchmarks/FreeBench/distray/distray: -8.57% (0.1400 => 0.1280, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/mst/mst: -7.50% (0.1600 => 0.1480, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -6.25% (0.3200 => 0.3000, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -1.05% (1.1441 => 1.1321, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -3.63% (0.7720 => 0.7440, std.dev.: 0.0050)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: - (0.2720 => 0.2720, std.dev.: 0.0100)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  SingleSource/UnitTests/blockstret: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 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/Regression/C/2003-05-23-TransparentUnion: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/2002-10-12-StructureArgsSimple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/ms_struct-bitfield-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Regression/C/globalrefs: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 40.00% (0.0600 => 0.0840, std.dev.: 0.0050)
  SingleSource/Benchmarks/Stanford/Queens: 40.00% (0.0400 => 0.0560, std.dev.: 0.0019)
  MultiSource/Benchmarks/BitBench/five11/five11: 35.71% (0.0560 => 0.0760, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-1: 33.33% (0.0360 => 0.0480, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 30.00% (0.0400 => 0.0520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 21.74% (0.0920 => 0.1120)
  MultiSource/Benchmarks/McCat/15-trie/trie: 21.43% (0.0560 => 0.0680, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 21.05% (0.0760 => 0.0920, std.dev.: 0.0050)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 17.95% (0.1560 => 0.1840, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/strcat: 12.73% (0.2200 => 0.2480, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 11.11% (0.1080 => 0.1200, std.dev.: 0.0033)
  SingleSource/Regression/C++/ofstream_ctor: 10.34% (0.2320 => 0.2560, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0038)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 7.89% (0.1520 => 0.1640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.27% (0.2200 => 0.2360, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/objinst: 6.67% (0.2400 => 0.2560, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/wc: 5.97% (0.2680 => 0.2840, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 5.66% (1.4840 => 1.5680, std.dev.: 0.0115)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.06% (0.3160 => 0.3320, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.79% (1.3720 => 1.4240, std.dev.: 0.0147)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.78% (0.4320 => 0.4440, std.dev.: 0.0033)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.65% (1.2080 => 1.2400, std.dev.: 0.0057)
  MultiSource/Applications/hexxagon/hexxagon: 2.46% (1.1360 => 1.1640, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.46% (1.1361 => 1.1641, std.dev.: 0.0098)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.39% (1.0040 => 1.0280, std.dev.: 0.0086)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.33% (1.3720 => 1.4040, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/05-eks/eks: 2.33% (0.6880 => 0.7040, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.26% (0.7080 => 0.7240, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.01% (5.3640 => 5.4720, std.dev.: 0.0232)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.69% (0.9441 => 0.9601, std.dev.: 0.0057)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.33% (6.0320 => 6.1120, std.dev.: 0.0164)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.32% (0.9121 => 0.9241, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.20% (8.0041 => 8.1001, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.03% (1.1601 => 1.1721, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 42.86% (0.0560 => 0.0800, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 12.66% (0.3160 => 0.3560, std.dev.: 0.0086)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 7.83% (1.3281 => 1.4321, std.dev.: 0.0196)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 6.67% (0.2400 => 0.2560, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 6.41% (0.3120 => 0.3320, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.77% (4.7363 => 4.8203, std.dev.: 0.0147)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.44% (3.6042 => 3.6562, std.dev.: 0.0200)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.39% (6.3364 => 6.4244, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4282 => 2.4562, std.dev.: 0.0050)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/matrixTranspose: -37.50% (0.0320 => 0.0200, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -20.83% (0.1920 => 0.1520, std.dev.: 0.0113)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -17.65% (0.0680 => 0.0560, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/richards_benchmark: -13.04% (0.0920 => 0.0800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -13.04% (0.0920 => 0.0800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/ffbench: -12.50% (0.0960 => 0.0840, std.dev.: 0.0019)
  MultiSource/Applications/SIBsim4/SIBsim4: -2.25% (1.6001 => 1.5641, std.dev.: 0.0132)
  MultiSource/Applications/siod/siod: -1.74% (2.5321 => 2.4881, std.dev.: 0.0131)
  SingleSource/UnitTests/Vector/constpool: -1.39% (11.2287 => 11.0727, std.dev.: 0.0569)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -4.10% (2.6362 => 2.5282, std.dev.: 0.0403)
  MultiSource/Applications/viterbi/viterbi: -3.01% (2.7882 => 2.7042, std.dev.: 0.0312)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: -2.54% (5.5043 => 5.3643, std.dev.: 0.0500)
  MultiSource/Applications/minisat/minisat: -1.00% (6.7684 => 6.7004, std.dev.: 0.0217)

Report Time: 0.67s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results