These examples look nothing alike. At least not in the sense that one is copied from the other. Any program that has to check on the existence of processes might potentially have code that looks similar to that.

For instance some of the file names are the same, ie, Inspector's events.go and Monit's Event.c

You can't be serious. "Events", as a filename is an indication of plagiarism? An "event" is a basic concept of programming! That's like if a teacher accused students of copying because they both handed in a file called "homework.doc".