[petsc-users] debugger fails

[Dominik Szczerba]

Hi,

I am starting my app in the debugger as:

mpiexec -np 2 sm3t4mpi run.xml -start_in_debugger -display :0.0

In the console I get:

[1]PETSC ERROR: MPI error 14

in the two open terminals with gdb I get:

0x00007f2ecdd15590 in __nanosleep_nocancel () at
../sysdeps/unix/syscall-template.S:82
82      ../sysdeps/unix/syscall-template.S: No such file or directory.
        in ../sysdeps/unix/syscall-template.S
(gdb)


I type 'c' nonetheless and see:

(gdb) c
Continuing.
[New Thread 0x7f268e975700 (LWP 22388)]

Program received signal SIGABRT, Aborted.
0x00007f268f421d05 in raise (sig=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
64      ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
        in ../nptl/sysdeps/unix/sysv/linux/raise.c



How do I go on debugging?

Many thanks for any hints,

Dominik