Hi, are you using intel compilers? If so, did you try adding '-heap-arrays' flag at 'FFLAGS'? It seems that intel compilers try to put allocatable arrays at stack memory, which can cause problems when running large systems simulations with multi-nodes.
Cheers, Pedro On Sat, Jul 18, 2015 at 12:07 AM, Nick Papior <[email protected]> wrote: > APPLICATION terminated looks like an error issued in your intel library, > there is not much we can do about those without more information as to why > :( > > Maybe you could try the later version? > > > 2015-07-17 20:29 GMT+00:00 Oleksandr Voznyy <[email protected]>: > >> Hi all, >> I have problems with the trunk-424 version: I think it is the the new >> grid balancing system. It works for a few SCF cycles and then crashes. >> > So did it work on previous versions? > >> >> The unit cell is 26x26x50 Ang, 1000 atoms. >> Is my system too large? It crashes on anything from 64 to 512 CPUs. >> >> I don't think updating to the latest version would help since load >> balancing was untouched there. >> > Alex. >> >> ------------------------------------------------------------- >> >> InitMesh: MESH = 288 x 288 x 540 = 44789760 >> InitMesh: (bp) = 144 x 144 x 270 = 5598720 >> InitMesh: Mesh cutoff (required, used) = 300.000 316.798 Ry >> ExtMesh (bp) on 0 = 244 x 118 x 134 = 3858128 >> New grid distribution: 2 >> 1 71: 108 38: 74 199: 235 >> 2 1: 36 1: 37 30: 198 >> ... >> 63 1: 37 110: 144 199: 237 >> 64 1: 36 111: 144 238: 270 >> New grid distribution: 3 >> 1 37: 72 73: 108 181: 225 >> 2 37: 72 1: 36 181: 225 >> ... >> 63 73: 108 37: 72 181: 225 >> 64 1: 36 109: 144 226: 270 >> APPLICATION TERMINATED WITH THE EXIT STRING: Hangup (signal 1) >> > > > > -- > Kind regards Nick >
