Hi, So far I have been using parallel cns, which runs in parallel quite good. Now I'm trying to use parallel ins, but I'm getting this error. Any suggestion, joel initialize the solution... interpolateAndApplyBoundaryConditions (start) steps=-1 t=0: number of array ID's has increased to 684 >>>>>Cgins::project: project the initial conditions <<<< $$$$$$$$$$$$$$$ Cgins: updateToMatchGrid(CompositeGrid & cg) $$$$$$$$$$$$ insBC: after generalizedDivergence: number of array ID's has increased to 687 Oges::ERROR:serial generateMatrix called in parallel! Overture::abort: I am now going to purposely abort so that you can get a traceback from a debugger [linux-p8i7:16457] *** Process received signal *** [linux-p8i7:16457] Signal: Aborted (6) [linux-p8i7:16457] Signal code: (-6) Oges::ERROR:serial generateMatrix called in parallel! Overture::abort: I am now going to purposely abort so that you can get a traceback from a debugger [linux-p8i7:16458] *** Process received signal *** [linux-p8i7:16458] Signal: Aborted (6) [linux-p8i7:16458] Signal code: (-6) [linux-p8i7:16458] [ 0] [0xffffe440] [linux-p8i7:16458] [ 1] /lib/libc.so.6(abort+0x101) [0xb22481e1] [linux-p8i7:16458] [ 2] ../../../../cg_parallel.v22/ins/bin/cgins(_ZN8Overture5abortERK7aString+0x5a) [0x807989e] [linux-p8i7:16458] [ 3] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN4Oges14generateMatrixERi+0x34) [0xb5b48eca] [linux-p8i7:16458] [ 4] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN4Oges10formMatrixERiS0_NS_23SparseStorageFormatEnumEbb+0xf73) [0xb5b489af] [linux-p8i7:16458] [ 5] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN18YaleEquationSolver5solveER27doubleCompositeGridFunctionS1_+0x184) [0xb5b8c2de] [linux-p8i7:16458] [ 6] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN4Oges5solveER27doubleCompositeGridFunctionS1_+0x9a) [0xb5b5a630] [linux-p8i7:16458] [ 7] /home/joegi/cfd/overture/cg_parallel.v22/ins/../ins/lib/libCgins.so(_ZN5Cgins32solveForTimeIndependentVariablesER12GridFunction+0xa4b) [0xb77d3e4d] [linux-p8i7:16458] [ 8] /home/joegi/cfd/overture/cg_parallel.v22/ins/../ins/lib/libCgins.so(_ZN5Cgins7projectER12GridFunction+0x16fe) [0xb7733da4] [linux-p8i7:16458] [ 9] /home/joegi/cfd/overture/cg_parallel.v22/ins/../common/lib/libCgCommon.so(_ZN12DomainSolver18initializeSolutionEv+0x1220) [0xb74ace9e] [linux-p8i7:16458] [10] /home/joegi/cfd/overture/cg_parallel.v22/ins/../ins/lib/libCgins.so(_ZN5Cgins18initializeSolutionEv+0x1e) [0xb78d6de6] [linux-p8i7:16458] [11] /home/joegi/cfd/overture/cg_parallel.v22/ins/../common/lib/libCgCommon.so(_ZN12DomainSolver5setupERKd+0x4a2d) [0xb752acd7] [linux-p8i7:16458] [12] /home/joegi/cfd/overture/cg_parallel.v22/ins/../common/lib/libCgCommon.so(_ZN12DomainSolver26setParametersInteractivelyEb+0x11b49) [0xb73cdb21] [linux-p8i7:16458] [13] ../../../../cg_parallel.v22/ins/bin/cgins [0x805b645] [linux-p8i7:16458] [14] /lib/libc.so.6(__libc_start_main+0xe0) [0xb2232fe0] [linux-p8i7:16458] [15] ../../../../cg_parallel.v22/ins/bin/cgins(_ZN3MPI3Win4FreeEv+0x10d) [0x805acd1] [linux-p8i7:16458] *** End of error message *** [linux-p8i7:16457] [ 0] [0xffffe440] [linux-p8i7:16457] [ 1] /lib/libc.so.6(abort+0x101) [0xb22511e1] [linux-p8i7:16457] [ 2] ../../../../cg_parallel.v22/ins/bin/cgins(_ZN8Overture5abortERK7aString+0x5a) [0x807989e] [linux-p8i7:16457] [ 3] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN4Oges14generateMatrixERi+0x34) [0xb5b51eca] [linux-p8i7:16457] [ 4] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN4Oges10formMatrixERiS0_NS_23SparseStorageFormatEnumEbb+0xf73) [0xb5b519af] [linux-p8i7:16457] [ 5] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN18YaleEquationSolver5solveER27doubleCompositeGridFunctionS1_+0x184) [0xb5b952de] [linux-p8i7:16457] [ 6] /home/joegi/cfd/overture/Overture_parallel.v22/lib/libOverture.so(_ZN4Oges5solveER27doubleCompositeGridFunctionS1_+0x9a) [0xb5b63630] [linux-p8i7:16457] [ 7] /home/joegi/cfd/overture/cg_parallel.v22/ins/../ins/lib/libCgins.so(_ZN5Cgins32solveForTimeIndependentVariablesER12GridFunction+0xa4b) [0xb77dce4d] [linux-p8i7:16457] [ 8] /home/joegi/cfd/overture/cg_parallel.v22/ins/../ins/lib/libCgins.so(_ZN5Cgins7projectER12GridFunction+0x16fe) [0xb773cda4] [linux-p8i7:16457] [ 9] /home/joegi/cfd/overture/cg_parallel.v22/ins/../common/lib/libCgCommon.so(_ZN12DomainSolver18initializeSolutionEv+0x1220) [0xb74b5e9e] [linux-p8i7:16457] [10] /home/joegi/cfd/overture/cg_parallel.v22/ins/../ins/lib/libCgins.so(_ZN5Cgins18initializeSolutionEv+0x1e) [0xb78dfde6] [linux-p8i7:16457] [11] /home/joegi/cfd/overture/cg_parallel.v22/ins/../common/lib/libCgCommon.so(_ZN12DomainSolver5setupERKd+0x4a2d) [0xb7533cd7] [linux-p8i7:16457] [12] /home/joegi/cfd/overture/cg_parallel.v22/ins/../common/lib/libCgCommon.so(_ZN12DomainSolver26setParametersInteractivelyEb+0x11b49) [0xb73d6b21] [linux-p8i7:16457] [13] ../../../../cg_parallel.v22/ins/bin/cgins [0x805b645] [linux-p8i7:16457] [14] /lib/libc.so.6(__libc_start_main+0xe0) [0xb223bfe0] [linux-p8i7:16457] [15] ../../../../cg_parallel.v22/ins/bin/cgins(_ZN3MPI3Win4FreeEv+0x10d) [0x805acd1] [linux-p8i7:16457] *** End of error message *** mpirun noticed that job rank 0 with PID 16457 on node linux-p8i7 exited on signal 6 (Aborted). 1 additional process aborted (not shown) ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! 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