== sanity test 160n: Changelog destroy race ============== 02:36:36 (1780986996)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1499 (time 1780987013.74 total 10.00 last 149.88)
 - create 2828 (time 1780987023.75 total 20.01 last 132.81)
 - create 4060 (time 1780987033.75 total 30.01 last 123.19)
 - create 5260 (time 1780987043.76 total 40.02 last 119.81)
 - create 6695 (time 1780987053.76 total 50.03 last 143.47)
 - create 8196 (time 1780987063.77 total 60.03 last 150.05)
 - create 9656 (time 1780987073.77 total 70.03 last 145.99)
total: 10000 create in 72.51 seconds: 137.90 ops/second
 - unlinked 0 (time 1780987430 ; total 0 ; last 0)
total: 10000 unlinks in 132 seconds: 75.757576 unlinks/second
last record 30157
 - create 1337 (time 1780987578.82 total 10.00 last 133.69)
 - create 2801 (time 1780987588.83 total 20.00 last 146.39)
 - create 4617 (time 1780987598.83 total 30.01 last 181.44)
 - create 6152 (time 1780987608.84 total 40.01 last 153.48)
 - create 7636 (time 1780987618.84 total 50.02 last 148.31)
 - create 9079 (time 1780987628.85 total 60.02 last 144.24)
total: 10000 create in 66.19 seconds: 151.08 ops/second
 - unlinked 0 (time 1780987992 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 60157
 - create 1422 (time 1780988126.43 total 10.01 last 142.04)
 - create 2730 (time 1780988136.44 total 20.01 last 130.76)
 - create 4082 (time 1780988146.44 total 30.02 last 135.17)
 - create 5682 (time 1780988156.45 total 40.03 last 159.77)
 - create 7087 (time 1780988166.46 total 50.04 last 140.33)
 - create 8431 (time 1780988176.47 total 60.05 last 134.34)
 - create 9910 (time 1780988186.47 total 70.05 last 147.82)
total: 10000 create in 70.63 seconds: 141.59 ops/second
 - unlinked 0 (time 1780988536 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 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