************************************************************************************************************************ *** WIDEN YOUR WINDOW TO 120 CHARACTERS. Use 'enscript -r -fCourier9' to print this document *** ************************************************************************************************************************ ---------------------------------------------- PETSc Performance Summary: ---------------------------------------------- BL.py on a arch-python-macosx-10.9-x86_64 named campus-10-41-51-182.wireless.leeds.ac.uk with 1 processor, by mmfg Mon Mar 14 11:50:17 2016 Using Petsc Development GIT revision: v3.5.2-5362-ge27b282 GIT Date: 2015-11-25 10:33:47 +0000 Max Max/Min Avg Total Time (sec): 2.322e+03 1.00000 2.322e+03 Objects: 2.350e+04 1.00000 2.350e+04 Flops: 4.536e+12 1.00000 4.536e+12 4.536e+12 Flops/sec: 1.953e+09 1.00000 1.953e+09 1.953e+09 MPI Messages: 0.000e+00 0.00000 0.000e+00 0.000e+00 MPI Message Lengths: 0.000e+00 0.00000 0.000e+00 0.000e+00 MPI Reductions: 0.000e+00 0.00000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) e.g., VecAXPY() for real vectors of length N --> 2N flops and VecAXPY() for complex vectors of length N --> 8N flops Summary of Stages: ----- Time ------ ----- Flops ----- --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total counts %Total Avg %Total counts %Total 0: Main Stage: 2.3223e+03 100.0% 4.5361e+12 100.0% 0.000e+00 0.0% 0.000e+00 0.0% 0.000e+00 0.0% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. Phase summary info: Count: number of times phase was executed Time and Flops: Max - maximum over all processors Ratio - ratio of maximum to minimum over all processors Mess: number of messages sent Avg. len: average message length (bytes) Reduct: number of global reductions Global: entire computation Stage: stages of a computation. Set stages with PetscLogStagePush() and PetscLogStagePop(). %T - percent time in this phase %F - percent flops in this phase %M - percent messages in this phase %L - percent message lengths in this phase %R - percent reductions in this phase Total Mflop/s: 10e-6 * (sum of flops over all processors)/(max time over all processors) ------------------------------------------------------------------------------------------------------------------------ Event Count Time (sec) Flops --- Global --- --- Stage --- Total Max Ratio Max Ratio Max Ratio Mess Avg len Reduct %T %F %M %L %R %T %F %M %L %R Mflop/s ------------------------------------------------------------------------------------------------------------------------ --- Event Stage 0: Main Stage VecDot 2148 1.0 4.5208e-01 1.0 6.61e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1461 VecMDot 14550 1.0 1.0518e+01 1.0 2.02e+10 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1917 VecTDot 8592 1.0 3.4627e-01 1.0 6.67e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1926 VecNorm 28154 1.0 2.9180e+00 1.0 7.34e+09 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 2516 VecScale 17056 1.0 1.8977e+00 1.0 2.62e+09 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1382 VecCopy 22197 1.0 3.5074e+00 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 VecSet 12276 1.0 7.0279e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 VecAXPY 12888 1.0 1.2170e+00 1.0 1.66e+09 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1363 VecAYPX 2864 1.0 1.3274e-01 1.0 2.22e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1675 VecWAXPY 2148 1.0 7.6825e-01 1.0 3.30e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 430 VecMAXPY 17056 1.0 1.4188e+01 1.0 2.46e+10 1.0 0.0e+00 0.0e+00 0.0e+00 1 1 0 0 0 1 1 0 0 0 1737 VecReduceArith 4296 1.0 5.5294e-01 1.0 1.32e+09 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 2390 VecReduceComm 2148 1.0 2.2030e-03 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 VecNormalize 17056 1.0 3.9633e+00 1.0 7.87e+09 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1986 MatMult 20994 1.0 8.6373e+01 1.0 8.18e+10 1.0 0.0e+00 0.0e+00 0.0e+00 4 2 0 0 0 4 2 0 0 0 947 MatSolve 22784 1.0 9.6956e+01 1.0 8.44e+10 1.0 0.0e+00 0.0e+00 0.0e+00 4 2 0 0 0 4 2 0 0 0 871 MatLUFactorNum 2508 1.0 6.7305e+01 1.0 2.71e+10 1.0 0.0e+00 0.0e+00 0.0e+00 3 1 0 0 0 3 1 0 0 0 403 MatILUFactorSym 1436 1.0 5.1674e+00 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatCopy 1431 1.0 2.5017e+01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 1 0 0 0 0 1 0 0 0 0 0 MatConvert 361 1.0 1.0172e+01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatAssemblyBegin 3944 1.0 1.3607e-03 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatAssemblyEnd 3944 1.0 5.9879e+00 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatGetRow 55547127 1.0 6.9963e+00 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatGetRowIJ 1436 1.0 5.3310e-04 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatGetOrdering 1436 1.0 3.2840e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatZeroEntries 2508 1.0 1.8313e+00 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 PCSetUp 2508 1.0 7.2865e+01 1.0 2.71e+10 1.0 0.0e+00 0.0e+00 0.0e+00 3 1 0 0 0 3 1 0 0 0 373 PCApply 22784 1.0 9.7003e+01 1.0 8.44e+10 1.0 0.0e+00 0.0e+00 0.0e+00 4 2 0 0 0 4 2 0 0 0 871 KSPGMRESOrthog 14550 1.0 2.1940e+01 1.0 4.03e+10 1.0 0.0e+00 0.0e+00 0.0e+00 1 1 0 0 0 1 1 0 0 0 1838 KSPSetUp 3938 1.0 2.0512e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSolve 3938 1.0 2.7775e+02 1.0 2.39e+11 1.0 0.0e+00 0.0e+00 0.0e+00 12 5 0 0 0 12 5 0 0 0 859 SNESSolve 2864 1.0 1.9477e+03 1.0 4.54e+12 1.0 0.0e+00 0.0e+00 0.0e+00 84100 0 0 0 84100 0 0 0 2329 SNESFunctionEval 6802 1.0 4.5307e+02 1.0 1.47e+12 1.0 0.0e+00 0.0e+00 0.0e+00 20 32 0 0 0 20 32 0 0 0 3238 SNESJacobianEval 3938 1.0 1.2022e+03 1.0 2.82e+12 1.0 0.0e+00 0.0e+00 0.0e+00 52 62 0 0 0 52 62 0 0 0 2342 SNESLineSearch 2148 1.0 2.6535e+02 1.0 9.36e+11 1.0 0.0e+00 0.0e+00 0.0e+00 11 21 0 0 0 11 21 0 0 0 3529 DMPlexInterp 1 1.0 4.2871e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 DMPlexStratify 2 1.0 3.3129e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 DMPlexCreateGmsh 1 1.0 8.1241e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 SFSetGraph 6 1.0 1.1992e-02 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 ------------------------------------------------------------------------------------------------------------------------ Memory usage is given in bytes: Object Type Creations Destructions Memory Descendants' Mem. Reports information only for process 0. --- Event Stage 0: Main Stage Container 6 3 1728 0. Viewer 2 1 776 0. Index Set 4319 4318 455461040 0. IS L to G Mapping 2 0 0 0. Section 20 3 2016 0. Vector 10143 10131 1918886704 0. Matrix 3233 3228 25237131860 0. Preconditioner 1436 1436 1447488 0. Krylov Solver 1436 1436 1849312 0. DMKSP interface 2 0 0 0. SNES 1436 1436 1924240 0. SNESLineSearch 1436 1436 1252192 0. DMSNES 2 0 0 0. Distributed Mesh 6 1 4928 0. GraphPartitioner 2 1 612 0. Star Forest Bipartite Graph 15 6 4848 0. Discrete System 6 1 856 0. ======================================================================================================================== Average time to get PetscTime(): 9.53674e-08 #PETSc Option Table entries: -log_summary #End of PETSc Option Table entries Compiled without FORTRAN kernels Compiled with full precision matrices (default) sizeof(short) 2 sizeof(int) 4 sizeof(long) 8 sizeof(void*) 8 sizeof(PetscScalar) 8 sizeof(PetscInt) 4 Configure options: --prefix=/Users/mmfg/firedrake/lib/python2.7/site-packages/petsc PETSC_ARCH=arch-python-macosx-10.9-x86_64 --with-shared-libraries=1 --with-debugging=0 --with-c2html=0 --with-cc=/usr/local/bin/mpicc --with-cxx=/usr/local/bin/mpicxx --with-fc=/usr/local/bin/mpif90 --download-ctetgen --download-triangle --download-chaco --download-hdf5 ----------------------------------------- Libraries compiled on Fri Dec 4 15:53:00 2015 on dyn910-109.guest.ic.ac.uk Machine characteristics: Darwin-13.4.0-x86_64-i386-64bit Using PETSc directory: /private/var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/pip-p4QtFY-build Using PETSc arch: arch-python-macosx-10.9-x86_64 ----------------------------------------- Using C compiler: /usr/local/bin/mpicc -Wall -Wwrite-strings -Wno-strict-aliasing -Wno-unknown-pragmas -Qunused-arguments -g -O3 ${COPTFLAGS} ${CFLAGS} Using Fortran compiler: /usr/local/bin/mpif90 -Wall -Wno-unused-variable -ffree-line-length-0 -Wno-unused-dummy-argument -g -O ${FOPTFLAGS} ${FFLAGS} ----------------------------------------- Using include paths: -I/private/var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/pip-p4QtFY-build/arch-python-macosx-10.9-x86_64/include -I/private/var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/pip-p4QtFY-build/include -I/private/var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/pip-p4QtFY-build/include -I/private/var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/pip-p4QtFY-build/arch-python-macosx-10.9-x86_64/include -I/Users/mmfg/firedrake/lib/python2.7/site-packages/petsc/include -I/opt/X11/include -I/usr/local/Cellar/open-mpi/1.10.1/include ----------------------------------------- Using C linker: /usr/local/bin/mpicc Using Fortran linker: /usr/local/bin/mpif90 Using libraries: -Wl,-rpath,/private/var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/pip-p4QtFY-build/arch-python-macosx-10.9-x86_64/lib -L/private/var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/pip-p4QtFY-build/arch-python-macosx-10.9-x86_64/lib -lpetsc -llapack -lblas -Wl,-rpath,/Users/mmfg/firedrake/lib/python2.7/site-packages/petsc/lib -L/Users/mmfg/firedrake/lib/python2.7/site-packages/petsc/lib -ltriangle -Wl,-rpath,/opt/X11/lib -L/opt/X11/lib -lX11 -lchaco -lhdf5hl_fortran -lhdf5_fortran -lhdf5_hl -lhdf5 -lctetgen -lssl -lcrypto -Wl,-rpath,/usr/local/opt/libevent/lib -L/usr/local/opt/libevent/lib -Wl,-rpath,/usr/local/Cellar/open-mpi/1.10.1/lib -L/usr/local/Cellar/open-mpi/1.10.1/lib -Wl,-rpath,/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/6.0/lib/darwin -L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/6.0/lib/darwin -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lgfortran -Wl,-rpath,/usr/local/Cellar/gcc/4.9.2_1/lib/gcc/4.9/gcc/x86_64-apple-darwin13.4.0/4.9.2 -L/usr/local/Cellar/gcc/4.9.2_1/lib/gcc/4.9/gcc/x86_64-apple-darwin13.4.0/4.9.2 -Wl,-rpath,/usr/local/Cellar/gcc/4.9.2_1/lib/gcc/4.9 -L/usr/local/Cellar/gcc/4.9.2_1/lib/gcc/4.9 -Wl,-rpath,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/lib -lgfortran -lgcc_ext.10.5 -lquadmath -lm -lclang_rt.osx -lmpi_cxx -lc++ -Wl,-rpath,/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/6.0/lib/darwin -L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/6.0/lib/darwin -lclang_rt.osx -Wl,-rpath,/usr/local/opt/libevent/lib -L/usr/local/opt/libevent/lib -Wl,-rpath,/usr/local/Cellar/open-mpi/1.10.1/lib -L/usr/local/Cellar/open-mpi/1.10.1/lib -ldl -lmpi -lSystem -Wl,-rpath,/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/6.0/lib/darwin -L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/6.0/lib/darwin -lclang_rt.osx -ldl -----------------------------------------