Upgrade freezing at step 14

[Witness10]

1.1.13 TO 2.0 problem. I have tried multiple times, keep getting this:

40%

Overall Progress
38%

Step Progress
Time Elapsed: 17 mins, 59 seconds.


Database Changes
Executing database changes
Please be patient - this may take some time on large forums. The time elapsed increments from the server to show progress is being made!
Executing upgrade script 1 of 2.
Executing: "Updating search cache..." (14 of 19 - of this script)

!!
Error!
Server has not responded for 30 seconds. It may be worth waiting a little longer or otherwise please click here to try this step again

[Witness10]

I just decided to delete 1.1.13 and upload a fresh 2.0 to my cPanel, then transferred a copy of my database over with phpMyAdmin.

Much easier than dealing with the upgrade freezing over and over.