== sanity test 160n: Changelog destroy race ============== 02:32:08 (1789281128)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1227 (time 1789281146.10 total 10.02 last 122.49)
 - create 2341 (time 1789281156.10 total 20.02 last 111.38)
 - create 3529 (time 1789281166.11 total 30.03 last 118.70)
 - create 4826 (time 1789281176.11 total 40.03 last 129.67)
 - create 6050 (time 1789281186.12 total 50.04 last 122.31)
 - create 7270 (time 1789281196.12 total 60.04 last 121.99)
 - create 8404 (time 1789281206.13 total 70.04 last 113.34)
 - create 9679 (time 1789281216.13 total 80.05 last 127.43)
total: 10000 create in 83.44 seconds: 119.84 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789281756 ; total 0 ; last 0)
total: 10000 unlinks in 138 seconds: 72.463768 unlinks/second
last record 30157
 - create 1266 (time 1789281910.81 total 10.01 last 126.52)
 - create 2587 (time 1789281920.82 total 20.01 last 131.99)
 - create 3853 (time 1789281930.83 total 30.02 last 126.56)
 - create 5128 (time 1789281940.83 total 40.02 last 127.44)
 - create 6377 (time 1789281950.83 total 50.02 last 124.90)
 - create 7669 (time 1789281960.83 total 60.03 last 129.14)
 - create 8850 (time 1789281970.84 total 70.03 last 118.00)
 - create 9984 (time 1789281980.85 total 80.04 last 113.30)
total: 10000 create in 80.21 seconds: 124.67 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789282524 ; total 0 ; last 0)
total: 10000 unlinks in 137 seconds: 72.992699 unlinks/second
last record 60157
 - create 1272 (time 1789282677.04 total 10.01 last 127.11)
 - create 2483 (time 1789282687.05 total 20.01 last 121.04)
 - create 3792 (time 1789282697.05 total 30.02 last 130.84)
 - create 5150 (time 1789282707.05 total 40.02 last 135.80)
 - create 6428 (time 1789282717.06 total 50.02 last 127.78)
 - create 7772 (time 1789282727.06 total 60.02 last 134.37)
 - create 9050 (time 1789282737.06 total 70.02 last 127.78)
total: 10000 create in 78.23 seconds: 127.83 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789283290 ; total 0 ; last 0)
total: 10000 unlinks in 137 seconds: 72.992699 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