== sanity test 60c: unlink file when mds full ============ 06:58:20 (1787828300)
create 5000 files
 - open/close 704 (time 1787828314.77 total 10.01 last 70.35)
 - open/close 1370 (time 1787828324.77 total 20.01 last 66.59)
 - open/close 2041 (time 1787828334.77 total 30.01 last 67.07)
 - open/close 2616 (time 1787828344.80 total 40.04 last 57.36)
 - open/close 3161 (time 1787828354.82 total 50.05 last 54.40)
 - open/close 3767 (time 1787828364.82 total 60.06 last 60.59)
 - open/close 4323 (time 1787828374.82 total 70.06 last 55.56)
 - open/close 4934 (time 1787828384.83 total 80.07 last 61.07)
total: 5000 open/close in 81.25 seconds: 61.54 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1787828390 ; total 0 ; last 0)
total: 5000 unlinks in 59 seconds: 84.745766 unlinks/second
fail_loc=0