== sanity test 160n: Changelog destroy race ============== 13:13:26 (1786727606)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1495 (time 1786727624.74 total 10.00 last 149.43)
 - create 2815 (time 1786727634.75 total 20.02 last 131.83)
 - create 4264 (time 1786727644.76 total 30.02 last 144.79)
 - create 5647 (time 1786727654.76 total 40.03 last 138.25)
 - create 6863 (time 1786727664.77 total 50.03 last 121.56)
 - create 8212 (time 1786727674.77 total 60.04 last 134.84)
 - create 9469 (time 1786727684.78 total 70.04 last 125.63)
total: 10000 create in 74.05 seconds: 135.05 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786728171 ; total 1 ; last 1)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 30157
 - create 1504 (time 1786728301.66 total 10.00 last 150.33)
 - create 2972 (time 1786728311.66 total 20.01 last 146.78)
 - create 4440 (time 1786728321.66 total 30.01 last 146.79)
 - create 5886 (time 1786728331.66 total 40.01 last 144.58)
 - create 7449 (time 1786728341.66 total 50.01 last 156.30)
 - create 8844 (time 1786728351.67 total 60.01 last 139.41)
total: 10000 create in 68.87 seconds: 145.20 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786728844 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 60157
 - create 1468 (time 1786728973.93 total 10.00 last 146.78)
 - create 2889 (time 1786728983.93 total 20.00 last 142.08)
 - create 4458 (time 1786728993.93 total 30.01 last 156.82)
 - create 5870 (time 1786729003.94 total 40.01 last 141.18)
 - create 7431 (time 1786729013.94 total 50.01 last 156.01)
 - create 8763 (time 1786729023.96 total 60.03 last 132.98)
total: 10000 create in 69.60 seconds: 143.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786729532 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 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