== sanity test 160n: Changelog destroy race ============== 09:54:32 (1774533272)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 7035 (time 1774533285.77 total 10.00 last 703.44)
total: 10000 create in 13.66 seconds: 732.21 ops/second
 - unlinked 0 (time 1774533379 ; total 0 ; last 0)
total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second
last record 30157
 - create 9081 (time 1774533422.79 total 10.00 last 908.03)
total: 10000 create in 10.91 seconds: 916.24 ops/second
 - unlinked 0 (time 1774533552 ; total 0 ; last 0)
total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second
last record 60157
 - create 7561 (time 1774533602.05 total 10.00 last 755.96)
total: 10000 create in 13.27 seconds: 753.42 ops/second
 - unlinked 0 (time 1774533734 ; total 0 ; last 0)
total: 10000 unlinks in 34 seconds: 294.117645 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