Why does the simulation end abruptly with no error report?

MFiX
#1

Hello, developer
I want to know why my simulation stopped suddenly, was it because of the extended segment?
3.4.1hopper.zip (63.4 MB)

#2

Always look at the .LOG files. The end of HOPPER3.LOG says:

=============== REQUESTED CPU TIME LIMIT REACHED =
Batch wall time:        2.00 days
Elapsed wall time:      2.00 days
Term buffer:          180.00 s
=============== REQUESTED CPU TIME LIMIT REACHED =
 **********************************************************************
 Total CPU used = 1.998 days
 Total CPU IO used = 2.094 s
 Total wall time used = 1.898 days
 **********************************************************************

This means the simulation ran for 2 days and reached the time limit. Is this message displayed in the message window?

See for example this post:
Time issue during running the simulation (REQUESTED CPU TIME LIMIT REACHED)