== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 05:21:56 (1786353716)
fail_loc=0x80001002
 - open/close 1136 (time 1786353728.25 total 10.00 last 113.57)
 - open/close 2233 (time 1786353738.26 total 20.01 last 109.64)
 - open/close 3403 (time 1786353748.26 total 30.01 last 116.99)
 - open/close 4468 (time 1786353758.27 total 40.02 last 106.39)
 - open/close 5625 (time 1786353768.27 total 50.02 last 115.68)
 - open/close 6945 (time 1786353778.28 total 60.03 last 131.90)
 - open/close 8207 (time 1786353788.28 total 70.03 last 126.20)
 - open/close 9495 (time 1786353798.28 total 80.03 last 128.79)
 - open/close 10000 (time 1786353802.02 total 83.77 last 134.91)
 - open/close 11185 (time 1786353812.02 total 93.77 last 118.49)
 - open/close 12480 (time 1786353822.03 total 103.78 last 129.47)
 - open/close 13788 (time 1786353832.03 total 113.78 last 130.79)
 - open/close 15197 (time 1786353842.03 total 123.78 last 140.79)
 - open/close 16548 (time 1786353852.03 total 133.79 last 135.09)
 - open/close 17960 (time 1786353862.04 total 143.79 last 141.14)
 - open/close 19362 (time 1786353872.04 total 153.79 last 140.17)
total: 20000 open/close in 158.58 seconds: 126.12 ops/second
fail_loc=0
oleg416-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1786353886 ; total 0 ; last 0)
 - unlinked 10000 (time 1786353919 ; total 33 ; last 33)
total: 20000 unlinks in 73 seconds: 273.972595 unlinks/second
 - open/close 1446 (time 1786353971.78 total 10.01 last 144.53)
total: 2000 open/close in 13.36 seconds: 149.66 ops/second
oleg416-server: debugfs 1.47.3-wc2 (11-Nov-2025)