== sanity test 60c: unlink file when mds full ============ 11:08:54 (1761318534)
create 5000 files
 - open/close 676 (time 1761318548.26 total 10.01 last 67.51)
 - open/close 1420 (time 1761318558.27 total 20.02 last 74.35)
 - open/close 2247 (time 1761318568.27 total 30.03 last 82.65)
 - open/close 3050 (time 1761318578.28 total 40.03 last 80.24)
 - open/close 3853 (time 1761318588.29 total 50.04 last 80.25)
 - open/close 4662 (time 1761318598.29 total 60.04 last 80.86)
total: 5000 open/close in 64.61 seconds: 77.38 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1761318606 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second
fail_loc=0