Error on cleanup

[mitchellwrosen]

I saw tmp-postgres throw this error on cleanup and leave a /tmp/tmp-postgres data directory around:

/tmp/tmp-postgres-data-205952eafe74b301/pg_stat: removeDirectoryRecursive:removeContentsRecursive:removePathRecursive:removeContentsRecursive:removeDirectory: unsatisfied constraints (Directory not empty)

[jfischoff]

Yeah there is an open issue for this here: #251

I have not been able to figure this out by poking at it. I would need do something more serious to debug it and haven't spent the time.