DumpOnSignal runs the DumpRoutes method and prints to stderr whenever one of the provided signals is received.

DumpRoutines writes current goroutine stack traces to a temp file.

Flags returns the output flags for the standard logger.

Print prints to log.Print.

Printf prints to log.Printf.

Println prints to log.Println.

SetFlags sets the output flags for the standard logger.

SetOutput sets the output destination for the debug logger.