== sanity test 160n: Changelog destroy race ============== 10:05:54 (1789135554)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1799 (time 1789135575.93 total 10.01 last 179.80)
 - create 3231 (time 1789135585.94 total 20.01 last 143.18)
 - create 4647 (time 1789135595.94 total 30.02 last 141.48)
 - create 5965 (time 1789135605.95 total 40.02 last 131.76)
 - create 7606 (time 1789135615.96 total 50.03 last 163.96)
 - create 8716 (time 1789135625.96 total 60.03 last 110.92)
 - create 9651 (time 1789135635.97 total 70.04 last 93.46)
total: 10000 create in 73.57 seconds: 135.92 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789136158 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 unlinks/second
last record 30157
 - create 1498 (time 1789136286.94 total 10.00 last 149.77)
 - create 2822 (time 1789136296.95 total 20.01 last 132.32)
 - create 4115 (time 1789136306.95 total 30.01 last 129.26)
 - create 5652 (time 1789136316.96 total 40.01 last 153.67)
 - create 6812 (time 1789136326.96 total 50.02 last 115.93)
 - create 7757 (time 1789136336.98 total 60.04 last 94.29)
 - create 8614 (time 1789136347.00 total 70.05 last 85.60)
total: 10000 create in 79.40 seconds: 125.95 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789136841 ; total 0 ; last 0)
total: 10000 unlinks in 120 seconds: 83.333336 unlinks/second
last record 60157
 - create 1581 (time 1789136977.49 total 10.00 last 158.04)
 - create 3085 (time 1789136987.50 total 20.01 last 150.36)
 - create 4711 (time 1789136997.50 total 30.01 last 162.56)
 - create 6234 (time 1789137007.50 total 40.01 last 152.25)
 - create 7257 (time 1789137017.51 total 50.02 last 102.27)
 - create 8470 (time 1789137027.51 total 60.02 last 121.30)
 - create 9481 (time 1789137037.51 total 70.02 last 101.08)
total: 10000 create in 76.16 seconds: 131.29 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789137547 ; total 0 ; last 0)
total: 10000 unlinks in 124 seconds: 80.645164 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