Investigate the Issue
The commenting embedded in the find_and_fix_memory_errors.cpp sample file reveals the cause of the Mismatched allocation/deallocation problem: delete is the appropriate deallocation function, not free.
Access an Editor
Double-click the highlighted code in the Source tab to open the find_and_fix_memory_errors.cpp source file in an editor:
Change the Source Code
Save your edits (automatic if you are using the Visual Studio* IDE editor).
Click the result tab to return to the Sources window.
The Sources window data is unchanged because it is a snapshot of the source code at the time of analysis.
Click the Summary button to display the Summary window.