[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Dec 3 07:55:38 PST 2013


http://llvm.org/perf/db_default/v4/nts/17892?compare_to=17885&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 17892, Order: 196277, Start Time: 2013-12-03 14:36:11, End Time: 2013-12-03 15:59:43
      To: 17885, Order: 196270, Start Time: 2013-12-03 12:55:47, End Time: 2013-12-03 14:19:10
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: 50 (41 on baseline)
Performance Improvements: 7 (20 on baseline)
Unchanged Tests: 1053 (1048 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/2002-10-12-StructureArgsSimple: 200.00% (0.0080 => 0.0240, std.dev.: 0.0000)
  SingleSource/UnitTests/2003-05-31-CastToBool: 166.67% (0.0120 => 0.0320, std.dev.: 0.0038)
  SingleSource/Regression/C++/EH/simple_throw: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/stmtexpr: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C++/2008-01-29-ParamAliasesReturn: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Regression/C++/fixups: 60.00% (0.0200 => 0.0320)
  SingleSource/Benchmarks/Misc/lowercase: 42.86% (0.0280 => 0.0400)
  SingleSource/Benchmarks/Misc/flops-4: 37.50% (0.0320 => 0.0440, std.dev.: 0.0019)
  SingleSource/UnitTests/SignlessTypes/factor: 33.33% (0.0360 => 0.0480, std.dev.: 0.0033)
  SingleSource/UnitTests/initp1: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  SingleSource/Benchmarks/McGill/queens: 21.43% (0.0560 => 0.0680, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 15.79% (0.0760 => 0.0880, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: 13.64% (0.0880 => 0.1000, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 10.71% (0.1120 => 0.1240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/objinst: 10.34% (0.2320 => 0.2560, std.dev.: 0.0068)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 9.52% (0.1680 => 0.1840, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 8.57% (0.1400 => 0.1520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 8.47% (0.2360 => 0.2560, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 7.25% (0.2760 => 0.2960, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 6.67% (0.1800 => 0.1920, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 6.49% (0.7400 => 0.7880, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.88% (0.3400 => 0.3600, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 5.70% (0.6320 => 0.6680, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/moments: 4.76% (0.4200 => 0.4400, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.69% (0.2560 => 0.2680, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.35% (0.2760 => 0.2880, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.31% (1.6920 => 1.7480, std.dev.: 0.0038)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.56% (0.7800 => 0.8000, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.10% (1.3361 => 1.3641, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.68% (1.1881 => 1.2081, std.dev.: 0.0050)
  MultiSource/Applications/hbd/hbd: 1.43% (1.6800 => 1.7040, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.31% (1.2201 => 1.2361, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.31% (1.2201 => 1.2361, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.28% (0.9401 => 0.9521, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.06% (1.1321 => 1.1441, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.04% (1.1561 => 1.1681, std.dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 133.33% (0.0120 => 0.0280)
  SingleSource/Benchmarks/Shootout-C++/ary: 23.08% (0.0520 => 0.0640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 19.57% (0.1840 => 0.2200, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 14.29% (0.0840 => 0.0960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 11.36% (0.1760 => 0.1960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 10.47% (1.1081 => 1.2241, std.dev.: 0.0147)
  SingleSource/Benchmarks/Shootout-C++/lists1: 9.38% (0.2560 => 0.2800, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 7.69% (0.3120 => 0.3360, std.dev.: 0.0019)
  MultiSource/Applications/obsequi/Obsequi: 2.32% (2.0681 => 2.1161, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.93% (3.5322 => 3.6002, std.dev.: 0.0182)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/2003-06-13-Crasher: -75.00% (0.0160 => 0.0040, std.dev.: 0.0033)
  SingleSource/Regression/C/2003-05-21-UnionTest: -66.67% (0.0240 => 0.0080, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: -62.50% (0.0320 => 0.0120, std.dev.: 0.0050)
  SingleSource/UnitTests/2003-08-11-VaListArg: -27.27% (0.0440 => 0.0320, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -6.17% (0.3240 => 0.3040, std.dev.: 0.0065)
  MultiSource/Applications/lemon/lemon: -1.90% (1.2641 => 1.2401, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.90% (1.2641 => 1.2401, std.dev.: 0.0086)

================================
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.: 0.0217)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/Regression/C/2004-03-15-IndirectGoto: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/UnitTests/2002-10-12-StructureArgsSimple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/UnitTests/2007-03-02-VaCopy: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/ms_struct-bitfield-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-05-31-CastToBool: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/UnitTests/ms_struct-bitfield-init-1: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 40.00% (0.0600 => 0.0840, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/salsa20: 36.36% (0.0440 => 0.0600, std.dev.: 0.0019)
  MultiSource/Benchmarks/BitBench/five11/five11: 35.71% (0.0560 => 0.0760, std.dev.: 0.0050)
  SingleSource/UnitTests/SignlessTypes/factor: 33.33% (0.0360 => 0.0480, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 26.09% (0.0920 => 0.1160, std.dev.: 0.0050)
  SingleSource/Benchmarks/McGill/misr: 23.53% (0.0680 => 0.0840, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 23.08% (0.0520 => 0.0640, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.00% (0.1000 => 0.1200, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.55% (0.2120 => 0.2280, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/strcat: 7.27% (0.2200 => 0.2360, std.dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.25% (0.2560 => 0.2720, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 5.03% (0.6360 => 0.6680, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.77% (1.4840 => 1.5400, std.dev.: 0.0115)
  MultiSource/Applications/hbd/hbd: 3.40% (1.6480 => 1.7040, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 3.14% (0.7640 => 0.7880, std.dev.: 0.0057)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.99% (1.2080 => 1.2320, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.71% (1.1681 => 1.1881, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.64% (1.2201 => 1.2401, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.49% (1.3441 => 1.3641, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.40% (1.1441 => 1.1601, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.31% (1.2201 => 1.2361, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.05% (1.1441 => 1.1561, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.04% (1.1561 => 1.1681, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.02% (1.1801 => 1.1921, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 133.33% (0.0120 => 0.0280)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 16.67% (0.1680 => 0.1960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 10.00% (0.2000 => 0.2200, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 4.31% (0.4640 => 0.4840, std.dev.: 0.0057)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.24% (1.2481 => 1.2761, std.dev.: 0.0082)
  MultiSource/Applications/obsequi/Obsequi: 2.12% (2.0721 => 2.1161, std.dev.: 0.0038)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.35% (4.7363 => 4.8003, std.dev.: 0.0131)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-05-02-ArgumentTest: -75.00% (0.0160 => 0.0040, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/divides: -71.43% (0.0280 => 0.0080, std.dev.: 0.0075)
  SingleSource/UnitTests/2005-05-12-Int64ToFP: -66.67% (0.0240 => 0.0080, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: -57.14% (0.0280 => 0.0120, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -50.00% (0.0320 => 0.0160, std.dev.: 0.0050)
  SingleSource/UnitTests/2003-08-11-VaListArg: -27.27% (0.0440 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/ffbench: -25.00% (0.0960 => 0.0720, std.dev.: 0.0075)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -23.53% (0.0680 => 0.0520, std.dev.: 0.0057)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -21.05% (0.0760 => 0.0600, std.dev.: 0.0050)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -17.65% (0.0680 => 0.0560, std.dev.: 0.0019)
  MultiSource/Applications/viterbi/viterbi: -8.00% (0.2000 => 0.1840, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -6.32% (0.3800 => 0.3560, std.dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -4.66% (0.9440 => 0.9000, std.dev.: 0.0105)
  SingleSource/UnitTests/Vector/constpool: -4.06% (11.2287 => 10.7727, std.dev.: 0.0884)
  MultiSource/Benchmarks/Prolangs-C/football/football: -2.10% (0.9520 => 0.9320, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.25% (6.0924 => 6.0164, std.dev.: 0.0151)
  MultiSource/Applications/ClamAV/clamscan: -1.25% (17.3482 => 17.1322, std.dev.: 0.0426)
  MultiSource/Benchmarks/Bullet/bullet: -1.03% (36.8885 => 36.5085, std.dev.: 0.0720)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.15% (4.2403 => 4.0643, std.dev.: 0.0478)
  MultiSource/Benchmarks/Olden/bisort/bisort: -1.60% (0.7480 => 0.7360, std.dev.: 0.0033)

Report Time: 0.67s
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