basic:

* file doesn't exist
creating
* file still doesn't exist
* empty file x created
creating
* file x changed size
creating
* nothing changed with file x
* file x changed inode
creating

fakeuncacheable:

* file doesn't exist
creating
* file still doesn't exist
creating
* empty file x created
creating
* file x changed size
creating
* nothing changed with file x
creating
* file x changed inode
creating
repository tip rolled back to revision -1 (undo commit)
working directory now based on revision -1
repository tip rolled back to revision -1 (undo commit)
working directory now based on revision -1

setbeforeget:

* file x doesn't exist
string set externally
* file x created
creating
string from function