A few entries per day are normal, a few dozens or hundreds probably not. Fri Aug 5 10:18:31 UTC 2016 - stale builds found, cleaning db from these: 147777|2016-08-04 22:15|i386_5/12033 Fri Aug 5 10:20:24 UTC 2016 - stale builds found, cleaning db from these: 130387|2016-08-05 07:29|i386_16/12195