Here is the last thing I saw before the command prompt:
Searching for binary rubies, this might take some time.
Found remote file https://rvm.io/binaries/osx/10.9/x86_64/ruby-2.1.1.tar.bz2
Checking requirements for osx.
About to install Homebrew, press `Enter` for default installation in `/usr/local`,
type new path if you wish custom Homebrew installation (the path needs to be writable for user)
: Requirements installation failed with status: 1.
I don't think it made it to the point that I could press Enter