SpillableGroupedTopNBuilder.new WorkProcessor.Transformation() {...}

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	63 of 63	0%	10 of 10	0%	7	7	14	14	2	2
process(Optional)		0%		0%	6	6	13	13	1	1
{...}		0%		n/a	1	1	1	1	1	1