Hey, unfortunately makes no difference.
Jonas 2015-12-15 0:36 GMT+01:00 David P Grove <gro...@us.ibm.com>: > Jonas Posner <jonas.pos...@student.uni-kassel.de> wrote on 12/14/2015 > 04:55:40 PM: > > > > I have some MPI execution problems on a cluster with the UTSG sample in > GLB. > > My versions are: > > x10c++ version 2.5.3 (from git) > > gcc (GCC) 4.9.3 > > java version "1.8.0_66", Java(TM) SE Runtime Environment (build 1.8. > > 0_66-b17), Java HotSpot(TM) 64-Bit Server VM (build 25.66-b17, mixed > mode) > > mpirun (Open MPI) 1.8.8 > > > > I build x10 with: ant dist -DX10RT_MPI=true > > Compiling UTSG in x10.dist/samples/GLB/uts: x10c++ -x10rt mpi > > UTSG.x10 -o UTSG -O -NO_CHECKS > > > Hi, > > Can you try building without the -NO_CHECKS flag? > > The Segfault below smells like a likely null pointer exception would have > been raised if checking was enabled (accessing address 0x8). > > --dave > > > > > > [hla0001:14174] *** Process received signal *** > > [hla0001:14174] Signal: Segmentation fault (11) > > [hla0001:14174] Signal code: Address not mapped (1) > > [hla0001:14174] Failing at address: 0x8 > > [hla0001:14174] [ 0] /lib64/libpthread.so.0(+0xf850)[0x7f8552514850] > > [hla0001:14174] [ 1] > > > > > ------------------------------------------------------------------------------ > > _______________________________________________ > X10-users mailing list > X10-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/x10-users > >
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