[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Wed Dec 4 00:27:54 PST 2013

http://llvm.org/perf/db_default/v4/nts/17937?compare_to=17933&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 17937, Order: 196358, Start Time: 2013-12-04 07:10:49, End Time: 2013-12-04 08:32:01
      To: 17933, Order: 196353, Start Time: 2013-12-04 05:32:20, End Time: 2013-12-04 06:53:42
Baseline: 17631, Order: 195829, Start Time: 2013-11-27 09:28:54, End Time: 2013-11-27 10:53:00

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

New Passes: 0 (1 on baseline)
Performance Regressions: 41 (51 on baseline)
Performance Improvements: 15 (16 on baseline)
Unchanged Tests: 1054 (1042 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/block-copied-in-cxxobj: 300.00% (0.0040 => 0.0160)
  SingleSource/Regression/C/2003-05-21-UnionTest: 200.00% (0.0080 => 0.0240, std.dev.: 0.0057)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C++/global_ctor: 133.33% (0.0120 => 0.0280, std.dev.: 0.0038)
  SingleSource/UnitTests/2005-05-13-SDivTwo: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/UnitTests/2007-01-04-KNR-Args: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2002-05-02-CastTest: 80.00% (0.0200 => 0.0360)
  SingleSource/Benchmarks/Shootout/methcall: 37.50% (0.0320 => 0.0440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/random: 33.33% (0.0360 => 0.0480, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 33.33% (0.0600 => 0.0800, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 15.38% (0.1040 => 0.1200)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 15.00% (0.0800 => 0.0920, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 13.95% (0.1720 => 0.1960, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 10.71% (0.1120 => 0.1240, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 9.09% (0.1320 => 0.1440, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/strcat: 6.78% (0.2360 => 0.2520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/matrix: 5.97% (0.2680 => 0.2840)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 5.56% (0.3600 => 0.3800, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 5.36% (0.6720 => 0.7080, std.dev.: 0.0082)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 4.90% (0.4080 => 0.4280, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.71% (0.3400 => 0.3560, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/05-eks/eks: 4.14% (0.6760 => 0.7040, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 4.00% (0.4000 => 0.4160, std.dev.: 0.0019)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.01% (0.5320 => 0.5480, std.dev.: 0.0038)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.90% (0.8281 => 0.8521, std.dev.: 0.0019)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.78% (0.4320 => 0.4440, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.64% (0.9080 => 0.9320, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.63% (0.4560 => 0.4680, std.dev.: 0.0019)
  MultiSource/Applications/lua/lua: 2.25% (4.4440 => 4.5440, std.dev.: 0.0259)
  MultiSource/Applications/minisat/minisat: 2.03% (0.7880 => 0.8040, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.71% (1.1721 => 1.1921, std.dev.: 0.0033)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.64% (1.2200 => 1.2400, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.56% (1.2841 => 1.3041, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.47% (1.3561 => 1.3761, std.dev.: 0.0068)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/ClamAV/clamscan: 10.34% (0.1160 => 0.1280, std.dev.: 0.0033)
  MultiSource/Applications/spiff/spiff: 4.14% (2.0281 => 2.1121, std.dev.: 0.0264)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.61% (0.6120 => 0.6280, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.51% (3.9842 => 4.0843, std.dev.: 0.0341)
  SingleSource/Benchmarks/Shootout/hash: 1.41% (4.2603 => 4.3203, std.dev.: 0.0199)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.22% (3.5962 => 3.6402, std.dev.: 0.0163)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2003-07-10-SignConversions: -50.00% (0.0240 => 0.0120, std.dev.: 0.0019)
  SingleSource/Regression/C/sumarraymalloc: -44.44% (0.0360 => 0.0200, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -27.27% (0.0440 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -19.05% (0.0840 => 0.0680, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -15.00% (0.2400 => 0.2040, std.dev.: 0.0124)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -14.29% (0.0840 => 0.0720, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -11.25% (0.3200 => 0.2840, std.dev.: 0.0113)
  MultiSource/Benchmarks/Olden/tsp/tsp: -9.76% (0.1640 => 0.1480, std.dev.: 0.0038)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -4.14% (1.1600 => 1.1120, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -2.06% (1.1641 => 1.1401, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.01% (1.1961 => 1.1721, std.dev.: 0.0068)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -1.82% (5.4960 => 5.3960, std.dev.: 0.0377)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -1.72% (1.1601 => 1.1401, std.dev.: 0.0019)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/viterbi/viterbi: -2.45% (2.7762 => 2.7082, std.dev.: 0.0200)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -2.09% (1.1481 => 1.1241, std.dev.: 0.0068)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 4.41% (0.2720 => 0.2840, std.dev.: 0.0180)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/block-copied-in-cxxobj: 300.00% (0.0040 => 0.0160)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C/2004-03-15-IndirectGoto: 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.: 0.0019)
  SingleSource/UnitTests/ms_struct-bitfield-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C++/global_ctor: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Treesort: 50.00% (0.0320 => 0.0480, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 36.36% (0.0440 => 0.0600, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/random: 33.33% (0.0360 => 0.0480, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 33.33% (0.0600 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 30.77% (0.0520 => 0.0680, std.dev.: 0.0038)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/salsa20: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  MultiSource/Benchmarks/BitBench/five11/five11: 21.43% (0.0560 => 0.0680, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 21.05% (0.0760 => 0.0920, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.00% (0.1000 => 0.1160, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/strcat: 14.55% (0.2200 => 0.2520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 14.29% (0.0840 => 0.0960, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 11.11% (0.1080 => 0.1200)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 10.26% (0.1560 => 0.1720, std.dev.: 0.0033)
  MultiSource/Applications/aha/aha: 10.00% (0.1200 => 0.1320, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 9.20% (0.3480 => 0.3800, std.dev.: 0.0068)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 8.89% (0.1800 => 0.1960, std.dev.: 0.0050)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.25% (0.2560 => 0.2720, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 6.12% (0.3920 => 0.4160, std.dev.: 0.0019)
  MultiSource/Applications/viterbi/viterbi: 6.00% (0.2000 => 0.2120, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/matrix: 5.97% (0.2680 => 0.2840)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.00% (0.2400 => 0.2520, std.dev.: 0.0033)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.65% (1.2080 => 1.2400, std.dev.: 0.0068)
  MultiSource/Applications/minisat/minisat: 2.55% (0.7840 => 0.8040, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/05-eks/eks: 2.33% (0.6880 => 0.7040, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.19% (1.2761 => 1.3041, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.15% (0.7440 => 0.7600, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.78% (0.6760 => 0.6880, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.76% (1.1361 => 1.1561, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.62% (1.7280 => 1.7560, std.dev.: 0.0100)
  MultiSource/Benchmarks/nbench/nbench: 1.28% (1.2520 => 1.2680, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.02% (1.1801 => 1.1921, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: 16.67% (0.0960 => 0.1120, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 13.64% (0.1760 => 0.2000, std.dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 12.66% (0.3160 => 0.3560, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 9.68% (0.1240 => 0.1360, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 4.22% (1.3281 => 1.3841, std.dev.: 0.0204)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.31% (3.9922 => 4.0843, std.dev.: 0.0341)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.29% (0.5240 => 0.5360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.69% (4.7363 => 4.8163, std.dev.: 0.0303)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.15% (1.3961 => 1.4121, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-1: -75.00% (0.0160 => 0.0040, std.dev.: 0.0033)
  SingleSource/Regression/C/sumarraymalloc: -44.44% (0.0360 => 0.0200, std.dev.: 0.0057)
  SingleSource/UnitTests/2002-05-03-NotTest: -42.86% (0.0280 => 0.0160, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -21.74% (0.0920 => 0.0720, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -19.05% (0.0840 => 0.0680, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -14.29% (0.0840 => 0.0720, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -12.12% (0.2640 => 0.2320, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -1.84% (1.9560 => 1.9200, std.dev.: 0.0115)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -1.82% (5.4960 => 5.3960, std.dev.: 0.0377)
  MultiSource/Applications/siod/siod: -1.74% (2.5321 => 2.4881, std.dev.: 0.0163)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -1.38% (1.1561 => 1.1401, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.21% (15.2402 => 15.0562, std.dev.: 0.0377)
  SingleSource/UnitTests/Vector/constpool: -1.07% (11.2287 => 11.1087, std.dev.: 0.0387)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.53% (4.2403 => 4.0483, std.dev.: 0.0680)
  MultiSource/Applications/viterbi/viterbi: -2.87% (2.7882 => 2.7082, std.dev.: 0.0200)
  MultiSource/Applications/minisat/minisat: -1.12% (6.7684 => 6.6924, std.dev.: 0.0200)

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