If your organization is DO-178B compliant, then these error codes are likely of interest to you. DO-178B-compliant organizations have manual processes in place to review and analyze these error codes. If your organization is not DO-178B compliant, you can ignore these error codes.

If the engine is unable to analyze a particular function, a message will be added to the build log, which is found in the output tables directory. These messages are explained below.

Time-out

Message	Explanation
Path Analysis: Info: Function 'x' was skipped. Status code 501 (timeout)	The function took too long to analyze.

Complexity

Message	Explanation
Path Analysis: Info: Function 'x' was skipped. Status code 601	This means that Klocwork's interprocedural checkers will not be run on this function, but Klocwork will still run intra-procedural checkers on the function. If you see this message, you need to reduce the size and complexity of the function.
Path Analysis: Info: Function 'x' was skipped. Status code 602
Path Analysis: Info: Function 'x' was skipped. Status code 603
Path Analysis: Info: Function 'x' was skipped. Status code 604
Path Analysis: Info: Function 'x' was skipped. Status code 701	These status codes indicate that the function was passed to the classic engine for analysis.
Path Analysis: Info: Function 'x' was skipped. Status code 702
Path Analysis: Info: Function 'x' was skipped. Status code 703
Path Analysis: Info: Function 'x' was skipped. Status code 704