== sanity test 160n: Changelog destroy race ============== 16:54:22 (1790801662)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1187 (time 1790801683.09 total 10.00 last 118.65)
 - create 2514 (time 1790801693.09 total 20.01 last 132.68)
 - create 4147 (time 1790801703.09 total 30.01 last 163.30)
 - create 5487 (time 1790801713.10 total 40.01 last 133.98)
 - create 7085 (time 1790801723.10 total 50.01 last 159.73)
 - create 8692 (time 1790801733.10 total 60.01 last 160.68)
 - create 9990 (time 1790801743.10 total 70.01 last 129.78)
total: 10000 create in 70.10 seconds: 142.65 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790802250 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 30157
 - create 1033 (time 1790802373.58 total 10.00 last 103.29)
 - create 2208 (time 1790802383.58 total 20.01 last 117.45)
 - create 3697 (time 1790802393.58 total 30.01 last 148.86)
 - create 5341 (time 1790802403.59 total 40.01 last 164.34)
 - create 6646 (time 1790802413.59 total 50.01 last 130.47)
 - create 7941 (time 1790802423.60 total 60.03 last 129.30)
 - create 9441 (time 1790802433.61 total 70.03 last 149.99)
total: 10000 create in 74.19 seconds: 134.79 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790802954 ; total 0 ; last 0)
total: 10000 unlinks in 137 seconds: 72.992699 unlinks/second
last record 60157
 - create 1468 (time 1790803107.77 total 10.03 last 146.42)
 - create 3028 (time 1790803117.77 total 20.03 last 155.98)
 - create 4634 (time 1790803127.77 total 30.03 last 160.53)
 - create 6130 (time 1790803137.78 total 40.03 last 149.56)
 - create 7572 (time 1790803147.78 total 50.04 last 144.18)
 - create 9071 (time 1790803157.78 total 60.04 last 149.79)
total: 10000 create in 66.99 seconds: 149.28 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790803677 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 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