process chain runtime - unable to find relevant information from standard tables

Hi all,

I would like to know if there is a table where I can find the run time of a process chain.

The table RSPCPROCESSLOG was analyzed, but it didn't provide accurate information - the time stamp values did not match the actual time shown in rspcm --> Click on variant of the respective process chain --> Display Messages --> Chain tab.

Is there any other alternative to find the runtime because we require it in our project.

Thanks in advance.