Cloning into 'libraries/hpc'... Submodule path 'libraries/hpc': checked out '7cead32fc1f9929d69861d1b09e710bd6d374363' Cloning into 'libraries/parallel'... Submodule path 'libraries/parallel': checked out 'ec04d059b13fc348789d87adfbabb9351f8574db' Cloning into 'libraries/pretty'... Submodule path 'libraries/pretty': checked out '9fd5f2b596bdfbce0414f973009b579d5d2430fa' Cloning into 'libraries/primitive'... Submodule path 'libraries/primitive': checked out '1af89788d5c9ab7a0a93ff6764e1770e6c80d957' Cloning into 'libraries/process'... Submodule path 'libraries/process': checked out '296cbce6294316d6534b4449fc7ab0f0d3f5775b' Cloning into 'libraries/random'... Submodule path 'libraries/random': checked out 'c72dd0a01ae6255bead2d4fad33f002bb5684030' Cloning into 'libraries/stm'... Submodule path 'libraries/stm': checked out '302aabc3799550b487a45f4c037b9ffbc0cfbc9a' Cloning into 'libraries/terminfo'... Submodule path 'libraries/terminfo': checked out '140ca44db6fc734cfc0388e82f9e5270f31475d8' Cloning into 'libraries/time'... Submodule path 'libraries/time': checked out 'a73564c366b15f7057b614188662d7b7a8eaab19' Cloning into 'libraries/transformers'... Submodule path 'libraries/transformers': checked out 'a2f7dd057a0ee0c6cb206609594d7a07d26a1861' Cloning into 'libraries/unix'... Submodule path 'libraries/unix': checked out 'ff1c16d4ee0c4ca043bd99a5d6741ea2d53e7000' Cloning into 'libraries/vector'... Submodule path 'libraries/vector': checked out '6c17dd6fadc5e7e3e09f7892380ce1339f296efd' Cloning into 'libraries/xhtml'... fatal: unable to connect to git.haskell.org: git.haskell.org[0: 162.242.166.62]: errno=Operation timed out git.haskell.org[1: 2001:4801:7825:104:4a5:7b60:ef7:cffc]: errno=Protocol not supported fatal: clone of 'git://git.haskell.org/packages/xhtml.git' into submodule path 'libraries/xhtml' failed