!> @file local_stop.f90 !------------------------------------------------------------------------------! ! This file is part of the PALM model system. ! ! PALM is free software: you can redistribute it and/or modify it under the ! terms of the GNU General Public License as published by the Free Software ! Foundation, either version 3 of the License, or (at your option) any later ! version. ! ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. ! ! You should have received a copy of the GNU General Public License along with ! PALM. If not, see . ! ! Copyright 1997-2019 Leibniz Universitaet Hannover !------------------------------------------------------------------------------! ! ! Current revisions: ! ----------------- ! ! ! Former revisions: ! ----------------- ! $Id: local_stop.f90 4182 2019-08-22 15:20:23Z suehring $ ! Corrected "Former revisions" section ! ! 3655 2019-01-07 16:51:22Z knoop ! Added an empty output string to stop keywords to clean up job protocol ! ! Revision 1.1 2002/12/19 15:46:23 raasch ! Initial revision ! ! ! Description: ! ------------ !> Stop program execution !------------------------------------------------------------------------------! SUBROUTINE local_stop USE control_parameters, & ONLY: abort_mode, coupling_mode, coupling_mode_remote, dt_restart, & stop_dt, terminate_coupled, terminate_coupled_remote, & terminate_run, time_restart USE pegrid USE pmc_interface, & ONLY: nested_run #if defined( __parallel ) IF ( coupling_mode == 'uncoupled' ) THEN IF ( nested_run ) THEN ! !-- Workaround: If any of the nested model crashes, it aborts the whole !-- run with MPI_ABORT, regardless of the reason given by abort_mode CALL MPI_ABORT( MPI_COMM_WORLD, 9999, ierr ) ELSE IF ( abort_mode == 1 ) THEN CALL MPI_FINALIZE( ierr ) STOP 1 ELSEIF ( abort_mode == 2 ) THEN CALL MPI_ABORT( comm2d, 9999, ierr ) ELSEIF ( abort_mode == 3 ) THEN CALL MPI_ABORT( MPI_COMM_WORLD, 9999, ierr ) ENDIF ENDIF ELSEIF ( coupling_mode(1:8) == 'vnested_' ) THEN PRINT*, '+++ local_stop:' PRINT*, ' model "', TRIM( coupling_mode ), '" terminated' ! !-- Abort both coarse and fine grid CALL MPI_ABORT( MPI_COMM_WORLD, 9999, ierr ) ELSE SELECT CASE ( terminate_coupled_remote ) CASE ( 0 ) IF ( myid == 0 ) THEN PRINT*, '+++ local_stop:' PRINT*, ' local model "', TRIM( coupling_mode ), & '" stops now' ENDIF ! !-- Inform the remote model of the termination and its reason, provided !-- the remote model has not already been informed of another !-- termination reason (terminate_coupled > 0) before. IF ( terminate_coupled == 0 ) THEN terminate_coupled = 1 IF ( myid == 0 ) THEN CALL MPI_SENDRECV( & terminate_coupled, 1, MPI_INTEGER, target_id, 0, & terminate_coupled_remote, 1, MPI_INTEGER, target_id, 0, & comm_inter, status, ierr ) ENDIF CALL MPI_BCAST( terminate_coupled_remote, 1, MPI_REAL, 0, comm2d, ierr) ENDIF CALL MPI_FINALIZE( ierr ) STOP 1 CASE ( 1 ) IF ( myid == 0 ) THEN PRINT*, '+++ local_stop:' PRINT*, ' remote model "', TRIM( coupling_mode_remote ), & '" stopped' ENDIF CALL MPI_FINALIZE( ierr ) STOP 1 CASE ( 2 ) IF ( myid == 0 ) THEN PRINT*, '+++ local_stop:' PRINT*, ' remote model "', TRIM( coupling_mode_remote ), & '" terminated' PRINT*, ' with stop_dt = .T.' ENDIF stop_dt = .TRUE. CASE ( 3 ) IF ( myid == 0 ) THEN PRINT*, '+++ local_stop:' PRINT*, ' remote model "', TRIM( coupling_mode_remote ), & '" terminated' PRINT*, ' with terminate_run = .T. (CPU-time limit)' ENDIF terminate_run = .TRUE. CASE ( 4 ) IF ( myid == 0 ) THEN PRINT*, '+++ local_stop:' PRINT*, ' remote model "', TRIM( coupling_mode_remote ), & '" terminated' PRINT*, ' with terminate_run = .T. (restart)' ENDIF terminate_run = .TRUE. time_restart = time_restart + dt_restart CASE ( 5 ) IF ( myid == 0 ) THEN PRINT*, '+++ local_stop:' PRINT*, ' remote model "', TRIM( coupling_mode_remote ), & '" terminated' PRINT*, ' with terminate_run = .T. (single restart)' ENDIF terminate_run = .TRUE. time_restart = 9999999.9_wp END SELECT ENDIF #else STOP 1 #endif END SUBROUTINE local_stop