== sanity test 160n: Changelog destroy race ============== 10:08:25 (1779113305)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1227 (time 1779113326.13 total 10.01 last 122.62)
 - create 2215 (time 1779113336.13 total 20.01 last 98.77)
 - create 3762 (time 1779113346.14 total 30.02 last 154.58)
 - create 5215 (time 1779113356.14 total 40.02 last 145.28)
 - create 6516 (time 1779113366.14 total 50.02 last 130.10)
 - create 7732 (time 1779113376.15 total 60.02 last 121.56)
 - create 9059 (time 1779113386.15 total 70.02 last 132.69)
total: 10000 create in 78.05 seconds: 128.13 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779113932 ; total 0 ; last 0)
total: 10000 unlinks in 136 seconds: 73.529411 unlinks/second
last record 30157
 - create 1402 (time 1779114084.00 total 10.00 last 140.18)
 - create 2653 (time 1779114094.00 total 20.01 last 125.03)
 - create 4118 (time 1779114104.01 total 30.01 last 146.46)
 - create 5615 (time 1779114114.02 total 40.02 last 149.54)
 - create 7078 (time 1779114124.03 total 50.03 last 146.19)
 - create 8314 (time 1779114134.03 total 60.03 last 123.60)
 - create 9458 (time 1779114144.03 total 70.03 last 114.36)
total: 10000 create in 75.67 seconds: 132.16 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779114639 ; total 0 ; last 0)
total: 10000 unlinks in 128 seconds: 78.125000 unlinks/second
last record 60157
 - create 1181 (time 1779114782.74 total 10.01 last 118.03)
 - create 2602 (time 1779114792.77 total 20.03 last 141.72)
 - create 4023 (time 1779114802.77 total 30.04 last 142.01)
 - create 5409 (time 1779114812.78 total 40.05 last 138.51)
 - create 6778 (time 1779114822.79 total 50.05 last 136.79)
 - create 8122 (time 1779114832.79 total 60.05 last 134.39)
 - create 9297 (time 1779114842.79 total 70.06 last 117.49)
total: 10000 create in 74.92 seconds: 133.48 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1779115330 ; total 0 ; last 0)
total: 10000 unlinks in 139 seconds: 71.942444 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