[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Thu Dec 12 06:48:33 PST 2013

http://llvm.org/perf/db_default/v4/nts/18315?compare_to=18310&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18315, Order: 197150, Start Time: 2013-12-12 13:31:30, End Time: 2013-12-12 14:52:50
      To: 18310, Order: 197144, Start Time: 2013-12-12 11:53:11, End Time: 2013-12-12 13:14:32
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 (60 on baseline)
Performance Improvements: 10 (18 on baseline)
Unchanged Tests: 1054 (1031 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C/testtrace: 100.00% (0.0160 => 0.0320, std.dev.: 0.0019)
  SingleSource/UnitTests/2002-08-02-CastTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/ms_struct_pack_layout: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C/bigstack: 62.50% (0.0320 => 0.0520)
  SingleSource/UnitTests/2003-05-07-VarArgs: 50.00% (0.0240 => 0.0360, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-3: 42.86% (0.0280 => 0.0400, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/multiplies: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/methcall: 33.33% (0.0360 => 0.0480, std.dev.: 0.0019)
  SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/matrix: 15.79% (0.0760 => 0.0880, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 15.00% (0.0800 => 0.0920, std.dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 14.29% (0.2240 => 0.2560, std.dev.: 0.0115)
  MultiSource/Benchmarks/Olden/health/health: 9.52% (0.1680 => 0.1840, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 8.33% (0.1440 => 0.1560, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/08-main/main: 7.69% (0.3120 => 0.3360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.41% (0.2160 => 0.2320, std.dev.: 0.0050)
  SingleSource/Regression/C++/ofstream_ctor: 6.56% (0.2440 => 0.2600, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 5.62% (0.7120 => 0.7520, std.dev.: 0.0105)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 5.26% (0.2280 => 0.2400, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/18-imp/imp: 4.85% (0.4120 => 0.4320, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.75% (0.6400 => 0.6640, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.83% (1.1321 => 1.1641, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.01% (1.1921 => 1.2161, std.dev.: 0.0033)
  MultiSource/Applications/d/make_dparser: 1.71% (3.7480 => 3.8121, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.61% (1.2401 => 1.2601, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.41% (1.1321 => 1.1481, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.33% (1.2001 => 1.2161, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.31% (1.2241 => 1.2401, std.dev.: 0.0050)
  MultiSource/Benchmarks/nbench/nbench: 1.28% (1.2520 => 1.2680, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.19% (1.3441 => 1.3601, std.dev.: 0.0019)
  MultiSource/Applications/oggenc/oggenc: 1.16% (5.5163 => 5.5803, std.dev.: 0.0132)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.06% (4.8840 => 4.9360, std.dev.: 0.0173)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 16.67% (0.0720 => 0.0840, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 12.12% (0.1320 => 0.1480, std.dev.: 0.0038)
  MultiSource/Benchmarks/llubenchmark/llu: 4.10% (5.2723 => 5.4883, std.dev.: 0.0420)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.48% (0.4600 => 0.4760)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 3.11% (2.4442 => 2.5202, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.39% (3.8442 => 3.9362, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.26% (0.5320 => 0.5440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.89% (6.3404 => 6.4604, std.dev.: 0.0377)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.44% (4.7363 => 4.8043, std.dev.: 0.0207)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.36% (29.0578 => 29.4538, std.dev.: 0.1004)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0761 => 1.0881, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: -50.00% (0.0240 => 0.0120, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -18.18% (0.0880 => 0.0720, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/whetstone: -12.00% (0.1000 => 0.0880, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: -6.67% (0.1800 => 0.1680, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: -3.51% (0.4560 => 0.4400, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.42% (0.4680 => 0.4520, std.dev.: 0.0057)
  MultiSource/Applications/obsequi/Obsequi: -1.59% (1.2560 => 1.2360, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.32% (1.2081 => 1.1921, std.dev.: 0.0050)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -7.02% (1.4241 => 1.3241, std.dev.: 0.0285)
  SingleSource/Benchmarks/Shootout-C++/lists1: -6.85% (0.2920 => 0.2720, std.dev.: 0.0075)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 1.47% (0.2720 => 0.2760, std.dev.: 0.0124)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/block-copied-in-cxxobj: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/sumarray: 166.67% (0.0120 => 0.0320, std.dev.: 0.0019)
  SingleSource/UnitTests/member-function-pointers: 166.67% (0.0120 => 0.0320, 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.: 0.0033)
  SingleSource/UnitTests/TestLoop: 75.00% (0.0160 => 0.0280, std.dev.: 0.0033)
  SingleSource/UnitTests/SignlessTypes/ccc: 50.00% (0.0240 => 0.0360)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 40.00% (0.0600 => 0.0840, std.dev.: 0.0050)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: 33.33% (0.0360 => 0.0480, 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/linear-algebra/solvers/durbin/durbin: 19.05% (0.0840 => 0.1000, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.00% (0.1000 => 0.1160, std.dev.: 0.0050)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 12.82% (0.1560 => 0.1760, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 12.50% (0.0960 => 0.1080, std.dev.: 0.0038)
  SingleSource/Regression/C++/ofstream_ctor: 12.07% (0.2320 => 0.2600, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 11.43% (0.1400 => 0.1560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 10.34% (0.3480 => 0.3840, std.dev.: 0.0086)
  MultiSource/Applications/aha/aha: 10.00% (0.1200 => 0.1320, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/health/health: 9.52% (0.1680 => 0.1840, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/fibo: 9.43% (0.2120 => 0.2320, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 8.22% (0.2920 => 0.3160, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/power/power: 7.89% (0.1520 => 0.1640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/matrix: 7.46% (0.2680 => 0.2880, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.00% (0.2400 => 0.2520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.84% (0.2480 => 0.2600, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.69% (0.2560 => 0.2680, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.40% (0.6360 => 0.6640, std.dev.: 0.0050)
  MultiSource/Applications/hbd/hbd: 3.88% (1.6480 => 1.7120, std.dev.: 0.0245)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.23% (0.7440 => 0.7680, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.75% (1.1441 => 1.1641, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.61% (1.2401 => 1.2601)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.61% (10.6760 => 10.8480, std.dev.: 0.0458)
  MultiSource/Applications/lemon/lemon: 1.61% (1.2441 => 1.2641, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.57% (1.2761 => 1.2961, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.40% (4.8680 => 4.9360, std.dev.: 0.0173)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.37% (1.1681 => 1.1841, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.33% (1.2001 => 1.2161, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.29% (1.2441 => 1.2601, std.dev.: 0.0038)
  MultiSource/Benchmarks/nbench/nbench: 1.28% (1.2520 => 1.2680, std.dev.: 0.0033)
  MultiSource/Applications/oggenc/oggenc: 1.23% (5.5123 => 5.5803, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.19% (1.3441 => 1.3601, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.17% (1.3641 => 1.3801, std.dev.: 0.0050)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 50.00% (0.0560 => 0.0840, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 19.35% (0.1240 => 0.1480, std.dev.: 0.0038)
  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: 10.13% (0.3160 => 0.3480, std.dev.: 0.0086)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 4.82% (1.3281 => 1.3921, std.dev.: 0.0118)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.82% (0.5240 => 0.5440, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.26% (0.7360 => 0.7600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.96% (6.3364 => 6.4604, std.dev.: 0.0377)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 1.94% (2.4722 => 2.5202, std.dev.: 0.0150)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.66% (28.9738 => 29.4538, std.dev.: 0.1004)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.44% (4.7363 => 4.8043, std.dev.: 0.0207)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0086)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-05-02-ArgumentTest: -75.00% (0.0160 => 0.0040, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -71.43% (0.0280 => 0.0080, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -62.50% (0.0320 => 0.0120, std.dev.: 0.0065)
  SingleSource/Regression/C++/EH/simple_throw: -50.00% (0.0240 => 0.0120, std.dev.: 0.0038)
  SingleSource/Regression/C++/EH/recursive-throw: -37.50% (0.0320 => 0.0200, std.dev.: 0.0033)
  SingleSource/Benchmarks/McGill/queens: -18.75% (0.0640 => 0.0520, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -10.00% (0.1200 => 0.1080, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: -7.69% (0.1560 => 0.1440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -7.16% (6.0924 => 5.6564, std.dev.: 0.0249)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -3.57% (1.4560 => 1.4040, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.42% (0.4680 => 0.4520, std.dev.: 0.0057)
  SingleSource/UnitTests/Vector/constpool: -2.14% (11.2287 => 10.9887, std.dev.: 0.0809)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -1.38% (1.1561 => 1.1401, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/football/football: -1.26% (0.9520 => 0.9400, std.dev.: 0.0019)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -7.81% (0.2560 => 0.2360, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -5.85% (4.2403 => 3.9922, std.dev.: 0.0843)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -3.34% (2.6362 => 2.5482, std.dev.: 0.0197)
  MultiSource/Applications/minisat/minisat: -1.00% (6.7684 => 6.7004, std.dev.: 0.0191)

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