== sanity test 160n: Changelog destroy race ============== 08:59:15 (1789304355)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1514 (time 1789304375.01 total 10.00 last 151.38)
 - create 3012 (time 1789304385.01 total 20.00 last 149.76)
 - create 4506 (time 1789304395.01 total 30.01 last 149.38)
 - create 5826 (time 1789304405.01 total 40.01 last 131.99)
 - create 7244 (time 1789304415.02 total 50.01 last 141.74)
 - create 8796 (time 1789304425.02 total 60.01 last 155.15)
total: 10000 create in 68.24 seconds: 146.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789304912 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 30157
 - create 1457 (time 1789305039.72 total 10.00 last 145.66)
 - create 2911 (time 1789305049.72 total 20.00 last 145.38)
 - create 4419 (time 1789305059.73 total 30.01 last 150.66)
 - create 5861 (time 1789305069.74 total 40.01 last 144.18)
 - create 7405 (time 1789305079.74 total 50.02 last 154.34)
 - create 8749 (time 1789305089.74 total 60.02 last 134.34)
total: 10000 create in 68.61 seconds: 145.76 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789305537 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 60157
 - create 1604 (time 1789305658.67 total 10.00 last 160.38)
 - create 3262 (time 1789305668.67 total 20.00 last 165.75)
 - create 5061 (time 1789305678.67 total 30.00 last 179.89)
 - create 6576 (time 1789305688.68 total 40.01 last 151.40)
 - create 8132 (time 1789305698.69 total 50.02 last 155.50)
 - create 9672 (time 1789305708.69 total 60.02 last 153.96)
total: 10000 create in 62.34 seconds: 160.42 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789306118 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 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 'cl17'