== sanity test 160n: Changelog destroy race ============== 22:06:44 (1785982004)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1458 (time 1785982021.73 total 10.01 last 145.72)
 - create 2723 (time 1785982031.73 total 20.01 last 126.42)
 - create 4212 (time 1785982041.74 total 30.02 last 148.77)
 - create 5737 (time 1785982051.74 total 40.02 last 152.50)
 - create 7100 (time 1785982061.74 total 50.02 last 136.26)
 - create 8735 (time 1785982071.75 total 60.03 last 163.44)
total: 10000 create in 69.11 seconds: 144.70 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785982577 ; total 0 ; last 0)
total: 10000 unlinks in 122 seconds: 81.967216 unlinks/second
last record 30155
 - create 1424 (time 1785982715.41 total 10.01 last 142.28)
 - create 2727 (time 1785982725.41 total 20.01 last 130.22)
 - create 3907 (time 1785982735.42 total 30.02 last 117.94)
 - create 5188 (time 1785982745.42 total 40.03 last 128.03)
 - create 6647 (time 1785982755.43 total 50.03 last 145.85)
 - create 8109 (time 1785982765.43 total 60.03 last 146.19)
 - create 9482 (time 1785982775.43 total 70.03 last 137.22)
total: 10000 create in 73.88 seconds: 135.35 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785983286 ; total 0 ; last 0)
total: 10000 unlinks in 123 seconds: 81.300812 unlinks/second
last record 60155
 - create 1395 (time 1785983425.17 total 10.01 last 139.38)
 - create 2899 (time 1785983435.18 total 20.01 last 150.32)
 - create 4341 (time 1785983445.18 total 30.02 last 144.15)
 - create 5753 (time 1785983455.18 total 40.02 last 141.14)
 - create 7117 (time 1785983465.18 total 50.02 last 136.38)
 - create 8476 (time 1785983475.18 total 60.02 last 135.89)
 - create 9925 (time 1785983485.19 total 70.03 last 144.78)
total: 10000 create in 70.60 seconds: 141.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785983996 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
last record 90155
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