== sanity test 60c: unlink file when mds full ============ 16:28:54 (1746131334)
create 5000 files
 - open/close 1118 (time 1746131346.62 total 10.01 last 111.67)
 - open/close 2141 (time 1746131356.62 total 20.02 last 102.23)
 - open/close 2982 (time 1746131366.63 total 30.03 last 84.00)
 - open/close 3726 (time 1746131376.64 total 40.04 last 74.37)
 - open/close 4587 (time 1746131386.64 total 50.04 last 86.06)
total: 5000 open/close in 55.31 seconds: 90.40 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1746131393 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second
fail_loc=0