testmaildircache.dir/0/no/nobody1
999 999 /home/nobody1
AUTHUSER=nobody1@example.com


testmaildircache.dir/0/no/nobody2
999 999 /home/nobody2
AUTHUSER=nobody2@example.com


testmaildircache.dir/1/no/nobody3
999 999 /home/nobody3
AUTHUSER=nobody3@example.com


999 999 /home/nobody1 nobody1@example.com
999 999 /home/nobody2 nobody2@example.com
999 999 /home/nobody3 nobody3@example.com
---
testmaildircache.dir/1/no/nobody3
999 999 /home/nobody3
AUTHUSER=nobody3@example.com


