Installing https://rocks.moonscript.org/htk-3.4.0-2.rockspec... Using https://rocks.moonscript.org/htk-3.4.0-2.rockspec... switching to 'build' mode Updating manifest for /home/sp/luarockstree/lib/luarocks/rocks htk 3.4.0-2 is now built and installed in /home/sp/luarockstree (license: MIT/X11)