Asterisk ended with exit status 1 Asterisk died with code 1

Asterisk ended with exit status 1
Asterisk died with code 1.
Automatically restarting Asterisk.

That means you started Asterisk on top of another running Asterisk in installation script.

Solution:

killall -9 safe_asterisk
killall -9 asterisk
/etc/init.d/asterisk start