On Jan 4, 2008, at 3:16 , Dongdong Kang wrote: > Entering Dynamics: iteration = 151 > [...] > p0_18818: p4_error: interrupt SIGSEGV: 11 > rm_l_1_18840: (3456.863950) net_send: could not write to fd=5, > errno = 32 > rm_l_2_18861: (3451.681321) net_send: could not write to fd=5, > errno = 32 > rm_l_3_18882: (3451.460365) net_send: could not write to fd=5, > errno = 32 > p2_18844: (3457.705481) net_send: could not write to fd=5, errno = 32
it is very hard to say anything about an error that basically means "you did something very wrong with memory". It might also be a communication or a hardware problem, rather than something related to the code itself. The only code-related reason that could lead to a crash after 151 iterations is a memory leak, but there is no other evidence for it. If you look for "SIGSEGV 11" on google, you will see that it is a quite famous, or infamous, error message... Paolo --- Paolo Giannozzi, Dept of Physics, University of Udine via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222
