QA output created by 007
.Seed = 1 (use "-s 1" to re-execute this test)
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creates:  18736 OK,  18802 EEXIST  ( 37538 total, 50% EEXIST)
removes:  18675 OK,  19927 ENOENT  ( 38602 total, 51% ENOENT)
lookups:  12000 OK,  11860 ENOENT  ( 23860 total, 49% ENOENT)
total  :  49411 OK,  50589 w/error (100000 total, 50% w/error)

cleanup:     61 removes