id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	launchpad_bug
2978	Coverage reports from the test suite exclude coverage provided by child processes	exarkun		"The test suite runs quite a few child processes.  The way coverage is collected, any code that is run in these child processes does not count towards coverage in the report that is ultimately generated.

This makes some covered code appear uncovered.  This makes the coverage reporting performed by CI less useful since reports of uncovered code must be manually investigated to determine if they are really uncovered or if they are covered in a child process.

"	defect	closed	normal	undecided	unknown	1.12.1	duplicate