Squeeze Bootflash Script false postive

I am running a script to squeeze the bootflash on Cisco Routers. The commands run and squeeze the bootflash. The device expert reports that the script failed. When I look at the execution output it worked. Below is the script. Do I need to add anything to state the script ended? Any help would be appreciated.

Thank you

<command prompt=']?'>squeeze bootflash</command>