Scheduler Job end with abnormal time and some get terminated

Hi, pls advice how to troubleshoot this symptom where this scheduld job P91300 ended 5 hrs long by today and last week some were terminated...This job is with 11 recurrence. They have attached one job no 871208's UBE log  which is tied with process id 4148....wonder is that job end normally ?  how about other repeated task?

Btw, can i make sure of the P91300\advanced option\batch application override\ jdedebug where i should turn on the jde debug option...?

thanks