The path builder is a tool used to build call graphs in Java, in order to prepare the computation of some specific J2EE diagnostics : "Avoid indirect string concatenation inside loops" and "Avoid remote calls in loop".
 Following is the lines of log generated by the task Run Path Builder
Cast-MS-<date>-<time>.log.txt log file
INF: 2018-04-20 16:44:06: starting Task Run Path builder on "test830_local"
LAUNCHING Cast-PathBuilder APPLICATION
INF: 2018-04-20 16:44:07: C:\Program Files\CAST\8.3/CAST-PathBuilder.jar -driver org.postgresql.Driver -url jdbc:postgresql://localhost:2282/postgres -schema test830_local -user operator -password ***** -maxdepth 50 -maxsteps 10000
INF: 2018-04-20 16:44:07: The sub JVM requested maximum memory is reduced from 4096M to 1690056K
INF: 2018-04-20 16:44:07: Defining Log server thread as a new logging context without any writers
INF: 2018-04-20 16:44:08: Path Builder Application Copyright (c) CAST 2014
CONNECTING TO LOCAL BASE
INF: 2018-04-20 16:44:09: Connected to: jdbc:postgresql://localhost:2282/postgres user: operator
INF: 2018-04-20 16:44:09: Building paths from test830_local...
INF: 2018-04-20 16:44:09: 2018-04-20 16:44:09.044 - Connected to: jdbc:postgresql://localhost:2282/postgres user: operator
HERE THE CALL GRAPH IS BEING BUILT AND SAVED
INF: 2018-04-20 16:44:09: 2018-04-20 16:44:09.062 - Building paths from test830_local...
INF: 2018-04-20 16:44:09: Call graph loaded, 8903 call links
INF: 2018-04-20 16:44:09: 2018-04-20 16:44:09.238 - Call graph loaded, 8903 call links
INF: 2018-04-20 16:44:09: Call paths built, 29 call paths...
INF: 2018-04-20 16:44:09: Call paths saved, 95 rows created...
INF: 2018-04-20 16:44:09: Paths built in 724 ms, 95 rows created [rate: 131 rows/s]
INF: 2018-04-20 16:44:09: 2018-04-20 16:44:09.774 - Call paths built, 29 call paths...
INF: 2018-04-20 16:44:09: 2018-04-20 16:44:09.786 - Call paths saved, 95 rows created...
INF: 2018-04-20 16:44:09: 2018-04-20 16:44:09.786 - Paths built in 724 ms, 95 rows created [rate: 131 rows/s]
INF: 2018-04-20 16:44:09: Done!
END
INF: 2018-04-20 16:44:09: Task message: No Task message
INF: 2018-04-20 16:44:09: No associated log file
INF: 2018-04-20 16:44:09: ending Task Run Path builder on "test830_local"