== sanity test 160n: Changelog destroy race ============== 08:46:23 (1787834783)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1499 (time 1787834802.50 total 10.00 last 149.86)
 - create 2703 (time 1787834812.51 total 20.01 last 120.25)
 - create 4086 (time 1787834822.52 total 30.02 last 138.24)
 - create 5541 (time 1787834832.52 total 40.02 last 145.48)
 - create 7077 (time 1787834842.52 total 50.02 last 153.55)
 - create 8460 (time 1787834852.53 total 60.03 last 138.21)
 - create 9937 (time 1787834862.54 total 70.04 last 147.61)
total: 10000 create in 70.46 seconds: 141.92 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787835338 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
last record 30157
 - create 1499 (time 1787835459.69 total 10.00 last 149.87)
 - create 3192 (time 1787835469.69 total 20.01 last 169.22)
 - create 4811 (time 1787835479.69 total 30.01 last 161.88)
 - create 6320 (time 1787835489.70 total 40.01 last 150.88)
 - create 7567 (time 1787835499.70 total 50.01 last 124.67)
 - create 9008 (time 1787835509.70 total 60.01 last 144.08)
total: 10000 create in 66.72 seconds: 149.88 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787835985 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 60157
 - create 1716 (time 1787836112.00 total 10.00 last 171.59)
 - create 3116 (time 1787836122.02 total 20.01 last 139.81)
 - create 4440 (time 1787836132.02 total 30.02 last 132.30)
 - create 5916 (time 1787836142.03 total 40.02 last 147.59)
 - create 7208 (time 1787836152.03 total 50.03 last 129.16)
 - create 8341 (time 1787836162.03 total 60.03 last 113.29)
 - create 9410 (time 1787836172.04 total 70.04 last 106.80)
total: 10000 create in 74.11 seconds: 134.93 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787836652 ; total 0 ; last 0)
total: 10000 unlinks in 120 seconds: 83.333336 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