[CIG-SEISMO] Some problems with xspecfem3D and the Intel compilers

Fabien Dubuffet fabien.dubuffet at univ-lyon1.fr
Thu Feb 8 06:33:45 PST 2018


Dear Seismo team,

I've got some problems when I run xspecfem3D compiled with the intel 
compiler 17.0.4.

I have created the mesh with xmeshfem3D (compiled with the Intel 
compilers) without any problems (apparently), and when I run the 
xspecfem3D on 96 cores on our new cluster, I've got the following errors:

forrtl: severe (67): input statement requires too much data, unit 40, 
file ./DATABASES_1Dprem/proc000031_reg1_solver_data.bin
Image              PC                Routine Line        Source
libifcoremt.so.5   00002AC49AF6998F  for__io_return Unknown  Unknown
libifcoremt.so.5   00002AC49AFA901F  for_read_seq_xmit Unknown  Unknown
libifcoremt.so.5   00002AC49AFA6712  for_read_seq Unknown  Unknown
xspecfem3D         000000000092A9E1  read_arrays_solve 130  
read_arrays_solver.f90
xspecfem3D         0000000000951030  read_mesh_databas 252  
read_mesh_databases.F90
xspecfem3D         000000000097130E  read_mesh_databas 72  
read_mesh_databases.F90
xspecfem3D         0000000000A0FEAB  MAIN__ 465  specfem3D.F90
xspecfem3D         00000000004036EE  Unknown Unknown  Unknown
libc-2.17.so       00002AC49CC4FB35  __libc_start_main Unknown  Unknown
xspecfem3D         00000000004035F9  Unknown Unknown  Unknown

I've got this error for most of the 96 proc***_reg1_solver_data.bin files.

I don't have these errors when i compile using the GNU compilers. Do you 
have any ideas ?

Best regards,

Fabien


More information about the CIG-SEISMO mailing list