== sanity test 160n: Changelog destroy race ============== 01:00:58 (1786424458)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1462 (time 1786424475.15 total 10.00 last 146.19)
 - create 2931 (time 1786424485.15 total 20.00 last 146.89)
 - create 4272 (time 1786424495.15 total 30.00 last 134.08)
 - create 5604 (time 1786424505.16 total 40.01 last 133.11)
 - create 6881 (time 1786424515.16 total 50.02 last 127.62)
 - create 8177 (time 1786424525.17 total 60.02 last 129.53)
 - create 9596 (time 1786424535.18 total 70.03 last 141.81)
total: 10000 create in 73.30 seconds: 136.42 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786425030 ; total 0 ; last 0)
total: 10000 unlinks in 136 seconds: 73.529411 unlinks/second
last record 30157
 - create 1264 (time 1786425181.83 total 10.00 last 126.40)
 - create 2777 (time 1786425191.84 total 20.01 last 151.19)
 - create 4175 (time 1786425201.84 total 30.01 last 139.76)
 - create 5589 (time 1786425211.84 total 40.01 last 141.38)
 - create 7186 (time 1786425221.85 total 50.02 last 159.53)
 - create 8453 (time 1786425231.86 total 60.03 last 126.58)
 - create 9659 (time 1786425241.87 total 70.04 last 120.48)
total: 10000 create in 73.47 seconds: 136.11 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786425760 ; total 0 ; last 0)
total: 10000 unlinks in 135 seconds: 74.074074 unlinks/second
last record 60157
 - create 1335 (time 1786425911.16 total 10.00 last 133.49)
 - create 2608 (time 1786425921.16 total 20.00 last 127.27)
 - create 3864 (time 1786425931.17 total 30.01 last 125.54)
 - create 5077 (time 1786425941.18 total 40.02 last 121.16)
 - create 6448 (time 1786425951.19 total 50.03 last 137.02)
 - create 7833 (time 1786425961.19 total 60.03 last 138.46)
 - create 9217 (time 1786425971.19 total 70.03 last 138.34)
total: 10000 create in 75.69 seconds: 132.12 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786426492 ; total 0 ; last 0)
total: 10000 unlinks in 126 seconds: 79.365082 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