== sanity test 160n: Changelog destroy race ============== 11:52:15 (1787586735)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1457 (time 1787586753.69 total 10.00 last 145.66)
 - create 2955 (time 1787586763.69 total 20.01 last 149.74)
 - create 4365 (time 1787586773.69 total 30.01 last 140.99)
 - create 5888 (time 1787586783.69 total 40.01 last 152.29)
 - create 7444 (time 1787586793.70 total 50.01 last 155.55)
 - create 8929 (time 1787586803.70 total 60.02 last 148.40)
total: 10000 create in 67.45 seconds: 148.27 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787587305 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 30157
 - create 1483 (time 1787587434.75 total 10.00 last 148.23)
 - create 2940 (time 1787587444.76 total 20.01 last 145.63)
 - create 4396 (time 1787587454.78 total 30.03 last 145.31)
 - create 5845 (time 1787587464.78 total 40.03 last 144.85)
 - create 7175 (time 1787587474.78 total 50.04 last 132.96)
 - create 8503 (time 1787587484.78 total 60.04 last 132.78)
 - create 9981 (time 1787587494.79 total 70.04 last 147.76)
total: 10000 create in 70.14 seconds: 142.57 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787588004 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
last record 60157
 - create 1429 (time 1787588138.82 total 10.00 last 142.87)
 - create 2886 (time 1787588148.83 total 20.01 last 145.63)
 - create 4369 (time 1787588158.83 total 30.01 last 148.21)
 - create 5887 (time 1787588168.84 total 40.02 last 151.76)
 - create 7377 (time 1787588178.84 total 50.02 last 149.00)
 - create 8843 (time 1787588188.84 total 60.02 last 146.55)
total: 10000 create in 67.61 seconds: 147.90 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787588687 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 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