== sanity test 60c: unlink file when mds full ============ 09:14:02 (1761311642)
create 5000 files
 - open/close 666 (time 1761311655.64 total 10.01 last 66.51)
 - open/close 1259 (time 1761311665.65 total 20.02 last 59.26)
 - open/close 1854 (time 1761311675.65 total 30.02 last 59.48)
 - open/close 2586 (time 1761311685.66 total 40.03 last 73.12)
 - open/close 3291 (time 1761311695.67 total 50.04 last 70.47)
 - open/close 3977 (time 1761311705.67 total 60.04 last 68.59)
 - open/close 4686 (time 1761311715.67 total 70.05 last 70.87)
total: 5000 open/close in 75.12 seconds: 66.56 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1761311724 ; total 0 ; last 0)
total: 5000 unlinks in 36 seconds: 138.888885 unlinks/second
fail_loc=0