}
private void tryToExecute() {
File dir = options.getMountDir();
Chroot chroot = Chroot.at(dir)
.add("source /etc/profile")
.add("export PS1=\"(chroot) $PS1\"")
.add("eselect profile set 4")
.add("emerge -vu =gentoo-sources-3.10.17-gentoo")
.add("eselect kernel set 1")