== sanity test 160n: Changelog destroy race ============== 23:04:50 (1780974290)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1413 (time 1780974309.85 total 10.00 last 141.26)
 - create 2604 (time 1780974319.85 total 20.01 last 119.05)
 - create 4043 (time 1780974329.86 total 30.01 last 143.84)
 - create 5545 (time 1780974339.87 total 40.03 last 149.97)
 - create 6870 (time 1780974349.88 total 50.03 last 132.45)
 - create 8271 (time 1780974359.88 total 60.03 last 140.04)
 - create 9496 (time 1780974369.93 total 70.08 last 121.89)
total: 10000 create in 73.61 seconds: 135.85 ops/second
 - unlinked 0 (time 1780974736 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 unlinks/second
last record 30157
 - create 1634 (time 1780974885.07 total 10.01 last 163.31)
 - create 3094 (time 1780974895.07 total 20.01 last 146.00)
 - create 4628 (time 1780974905.07 total 30.01 last 153.33)
 - create 6222 (time 1780974915.07 total 40.01 last 159.37)
 - create 7785 (time 1780974925.08 total 50.02 last 156.23)
 - create 9266 (time 1780974935.08 total 60.02 last 148.08)
total: 10000 create in 64.21 seconds: 155.73 ops/second
 - unlinked 0 (time 1780975295 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
last record 60157
 - create 1358 (time 1780975417.80 total 10.00 last 135.76)
 - create 2850 (time 1780975427.81 total 20.01 last 149.06)
 - create 4405 (time 1780975437.82 total 30.02 last 155.33)
 - create 6006 (time 1780975447.82 total 40.02 last 160.09)
 - create 7690 (time 1780975457.83 total 50.04 last 168.20)
 - create 9276 (time 1780975467.83 total 60.04 last 158.57)
total: 10000 create in 64.84 seconds: 154.22 ops/second
 - unlinked 0 (time 1780975804 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user #17