drop database alert log

this part gets deleted by the drop database command:

Fri Aug 30 20:46:32 2013
drop database
Deleted Oracle managed file +DATA/HILO/DATAFILE/system.524.824848587
Deleted Oracle managed file +DATA/HILO/E534879493604108E0437901A8C0E454/DATAFILE/system.529.824848597
Deleted Oracle managed file +DATA/HILO/DATAFILE/sysaux.534.824848601
Deleted Oracle managed file +DATA/HILO/E534879493604108E0437901A8C0E454/DATAFILE/sysaux.358.824848609
Deleted Oracle managed file +DATA/HILO/DATAFILE/undotbs1.374.824848613
Deleted Oracle managed file +DATA/HILO/DATAFILE/users.654.824848617
Deleted Oracle managed file +DATA/HILO/E534879493604108E0437901A8C0E454/DATAFILE/users.523.824848625
Deleted Oracle managed file +DATA/HILO/E534879493604108E0437901A8C0E454/DATAFILE/usertbs.518.824848633
Deleted Oracle managed file +DATA/HILO/ONLINELOG/group_1.659.824848537
Deleted Oracle managed file +DATA/HILO/ONLINELOG/group_1.663.824848547
Deleted Oracle managed file +DATA/HILO/ONLINELOG/group_2.364.824848553
Deleted Oracle managed file +DATA/HILO/ONLINELOG/group_2.681.824848561
Deleted Oracle managed file +DATA/HILO/ONLINELOG/group_3.674.824848569
Deleted Oracle managed file +DATA/HILO/ONLINELOG/group_3.666.824848577
Deleted Oracle managed file +DATA/HILO/TEMPFILE/temp1.365.824848615
Deleted Oracle managed file +DATA/HILO/E534879493604108E0437901A8C0E454/TEMPFILE/temp1.543.824848615
Deleted file /app/oracle/product/12.1.0/db_1/dbs/snapcf_HILO.f
Shutting down archive processes
Archiving is disabled
Deleted Oracle managed file +DATA/HILO/CONTROLFILE/current.537.824848529
Deleted Oracle managed file +DATA/HILO/CONTROLFILE/current.332.824848533

the rest of it:

Create Relation ADR_CONTROL
Create Relation ADR_INVALIDATION
Create Relation INC_METER_IMPT_DEF
Create Relation INC_METER_PK_IMPTS
USER (ospid: 19337): terminating the instance
Fri Aug 30 20:46:48 2013
Instance terminated by USER, pid = 19337
Completed: drop database
Shutting down instance (abort)
License high water mark = 1
Fri Aug 30 20:47:20 2013
Instance shutdown complete