Try running without MPI, you might get a less cryptic error. Sometimes MPI error messages mask the actual errors. Best, Michal Krompiec / Merck
On Wed, 13 May 2020 at 11:52, Debashrito Deb <[email protected]> wrote: > Dear experts, > I am trying to run the example file of NEB calculation in Cygwin command > prompt. > Once I run the program i am encountering error and the error reads, > > > > executables directory: /home/Administrator/q-e-qe-6.5/bin > pseudo directory: /home/Administrator/q-e-qe-6.5/pseudo > temporary directory: /home/Administrator/q-e-qe-6.5/tempdir > checking that needed directories and files exist... done > running Born-Oppenheimer NEB as: mpirun -np 4 > /home/Administrator/q-e-qe-6.5/bin/neb.x -nk 1 -nd 1 -nb 1 -nt 1 > cleaning /home/Administrator/q-e-qe-6.5/tempdir... done > running Born-Oppenheimer NEB calculation for H2+H => > H+H2...-------------------------------------------------------------------------- > MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD > with errorcode 1. > NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes. > You may or may not see output from other processes, depending on > exactly when Open MPI kills them. > -------------------------------------------------------------------------- > [gcumedia02:00414] [[43557,0],0] unable to open debugger attach fifo > [gcumedia02:00414] 3 more processes have sent help message > help-mpi-api.txt / mpi-abort > [gcumedia02:00414] Set MCA parameter "orte_base_help_aggregate" to 0 to > see all help / error messages > Error condition encountered during test: exit status = 1 > Aborting > > What can be the possible reason ? a little help would be great. > > regards, > Deb. > > > *Disclaimer : This email and any files transmitted with it are > confidential and intended solely for the use of the individual or entity to > whom they are addressed. If you have received this email in error please > notify the originator of the message.Any views expressed in this message > are those of the individual sender, except where the sender specifies, and > with authority, states them to be the views of Garden City University, > Bangalore. *_______________________________________________ > Quantum ESPRESSO is supported by MaX (www.max-centre.eu/quantum-espresso) > users mailing list [email protected] > https://lists.quantum-espresso.org/mailman/listinfo/users
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