== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 23:35:26 (1787110526)
fail_loc=0x80001002
 - open/close 481 (time 1787110542.49 total 10.03 last 47.95)
 - open/close 976 (time 1787110552.50 total 20.04 last 49.46)
 - open/close 1554 (time 1787110562.53 total 30.07 last 57.64)
 - open/close 2310 (time 1787110572.54 total 40.08 last 75.54)
 - open/close 3084 (time 1787110582.54 total 50.08 last 77.39)
 - open/close 3879 (time 1787110592.54 total 60.08 last 79.48)
 - open/close 4744 (time 1787110602.55 total 70.09 last 86.43)
 - open/close 5650 (time 1787110612.56 total 80.09 last 90.56)
 - open/close 6544 (time 1787110622.57 total 90.10 last 89.30)
 - open/close 7431 (time 1787110632.57 total 100.11 last 88.62)
 - open/close 8267 (time 1787110642.58 total 110.12 last 83.54)
 - open/close 9031 (time 1787110652.59 total 120.12 last 76.38)
 - open/close 9864 (time 1787110662.59 total 130.13 last 83.22)
 - open/close 10766 (time 1787110672.60 total 140.14 last 90.17)
 - open/close 11618 (time 1787110682.60 total 150.14 last 85.17)
 - open/close 12486 (time 1787110692.61 total 160.14 last 86.75)
 - open/close 13276 (time 1787110702.61 total 170.15 last 78.97)
 - open/close 14093 (time 1787110712.62 total 180.16 last 81.63)
 - open/close 14885 (time 1787110722.63 total 190.16 last 79.15)
 - open/close 15736 (time 1787110732.63 total 200.17 last 85.05)
 - open/close 16540 (time 1787110742.64 total 210.18 last 80.35)
 - open/close 17355 (time 1787110752.65 total 220.19 last 81.40)
 - open/close 18174 (time 1787110762.65 total 230.19 last 81.88)
 - open/close 19053 (time 1787110772.66 total 240.19 last 87.88)
 - open/close 19886 (time 1787110782.66 total 250.20 last 83.22)
total: 20000 open/close in 251.70 seconds: 79.46 ops/second
fail_loc=0
oleg430-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787110796 ; total 0 ; last 0)
 - unlinked 10000 (time 1787110867 ; total 71 ; last 71)
total: 20000 unlinks in 143 seconds: 139.860138 unlinks/second
 - open/close 880 (time 1787110954.05 total 10.00 last 87.97)
 - open/close 1701 (time 1787110964.07 total 20.02 last 81.94)
total: 2000 open/close in 23.43 seconds: 85.35 ops/second
oleg430-server: debugfs 1.47.3-wc2 (11-Nov-2025)