TestNativeIO.new SubjectInheritingThread() {...}

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	56 of 56	0%	4 of 4	0%	4	4	12	12	2	2
work()		0%		0%	3	3	11	11	1	1
{...}		0%		n/a	1	1	1	1	1	1