=> Bootstrap dependency digest>=20010302: found digest-20111104
=> Bootstrap dependency fetch-[0-9]*: found fetch-1.7
=> Fetching firefox-17.0.1esr.source.tar.bz2
=> Total size: 90861856 bytes
fetch: http://pv-mirror01.mozilla.org/pub/mozilla.org/firefox/releases/17.0.1esr/source/firefox-17.0.1esr.source.tar.bz2: Forbidden
fetch: Unable to fetch expected file firefox-17.0.1esr.source.tar.bz2
firefox-17.0.1esr.source.tar.bz2                        86 MB  951 kBps
=> Checksum SHA1 OK for firefox-17.0.1esr.source.tar.bz2
=> Checksum RMD160 OK for firefox-17.0.1esr.source.tar.bz2
=> Checksum SHA1 OK for firefox-17.0.1esr.source.tar.bz2
=> Checksum RMD160 OK for firefox-17.0.1esr.source.tar.bz2