== sanity test 60c: unlink file when mds full ============ 11:05:47 (1761318347)
create 5000 files
 - open/close 816 (time 1761318360.53 total 10.00 last 81.56)
 - open/close 1714 (time 1761318370.54 total 20.02 last 89.68)
 - open/close 2493 (time 1761318380.54 total 30.02 last 77.89)
 - open/close 3311 (time 1761318390.55 total 40.02 last 81.80)
 - open/close 4193 (time 1761318400.55 total 50.03 last 88.16)
total: 5000 open/close in 59.91 seconds: 83.45 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1761318413 ; total 0 ; last 0)
total: 5000 unlinks in 33 seconds: 151.515152 unlinks/second
fail_loc=0