== sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 05:03:42 (1787389422)
fail_loc=0x80001002
 - open/close 1000 (time 1787389436.99 total 10.00 last 99.95)
 - open/close 2078 (time 1787389446.99 total 20.01 last 107.80)
 - open/close 2856 (time 1787389457.00 total 30.01 last 77.74)
 - open/close 3766 (time 1787389467.00 total 40.01 last 90.98)
 - open/close 4855 (time 1787389477.00 total 50.02 last 108.81)
 - open/close 5954 (time 1787389487.01 total 60.03 last 109.82)
 - open/close 6991 (time 1787389497.03 total 70.04 last 103.56)
 - open/close 7883 (time 1787389507.03 total 80.05 last 89.16)
 - open/close 8914 (time 1787389517.03 total 90.05 last 103.09)
 - open/close 9996 (time 1787389527.04 total 100.06 last 108.09)
 - open/close 10939 (time 1787389537.05 total 110.07 last 94.22)
 - open/close 11998 (time 1787389547.05 total 120.07 last 105.84)
 - open/close 13045 (time 1787389557.06 total 130.07 last 104.69)
 - open/close 14205 (time 1787389567.06 total 140.08 last 115.94)
 - open/close 15192 (time 1787389577.07 total 150.09 last 98.58)
 - open/close 16139 (time 1787389587.09 total 160.11 last 94.55)
 - open/close 17147 (time 1787389597.09 total 170.11 last 100.77)
 - open/close 17768 (time 1787389607.10 total 180.12 last 62.04)
 - open/close 18611 (time 1787389617.10 total 190.12 last 84.28)
 - open/close 19591 (time 1787389627.11 total 200.13 last 97.92)
total: 20000 open/close in 204.92 seconds: 97.60 ops/second
fail_loc=0
oleg154-server: debugfs 1.47.3-wc2 (11-Nov-2025)
 - unlinked 0 (time 1787389644 ; total 0 ; last 0)
 - unlinked 10000 (time 1787389708 ; total 64 ; last 64)
total: 20000 unlinks in 121 seconds: 165.289261 unlinks/second
 - open/close 1061 (time 1787389781.07 total 10.00 last 106.09)
total: 2000 open/close in 18.72 seconds: 106.83 ops/second
oleg154-server: debugfs 1.47.3-wc2 (11-Nov-2025)