=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Fetching cgen-20131001.tar.bz2
=> Total size: 1631519 bytes
fetch: ftp://sourceware.org/pub/cgen/snapshots/cgen-20131001.tar.bz2: File unavailable (e.g., file not found, no access)
fetch: Unable to fetch expected file cgen-20131001.tar.bz2
cgen-20131001.tar.bz2                                    0  B    0  Bps
=> Checksum SHA1 OK for cgen-20131001.tar.bz2
=> Checksum RMD160 OK for cgen-20131001.tar.bz2
=> Checksum SHA512 OK for cgen-20131001.tar.bz2