When trying to merge 4 Thickets with RAJAPerf data with concat_thickets, Thicket errors with EmptyQuery because the query used in Thicket.intersection would produce an empty Thicket object. After reviewing the individual Thickets by hand, I found that their call trees are identical, so there is a bug in Thicket.intersection causing this error.
When trying to merge 4 Thickets with RAJAPerf data with
concat_thickets, Thicket errors withEmptyQuerybecause the query used inThicket.intersectionwould produce an empty Thicket object. After reviewing the individual Thickets by hand, I found that their call trees are identical, so there is a bug inThicket.intersectioncausing this error.