=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching trafficserver-7.1.2.tar.bz2
=> Total size: 9040147 bytes
ftp: Error retrieving file `503 Backend unavailable, connection failed'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
trafficserver-7.1.2.tar.bz2: No such file or directory.
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
Failed to open file.
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
Failed to open file.
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
Failed to open file.
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
Failed to open file.
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
ftp: Error retrieving file `503 Backend unavailable, connection failed'
fetch: Unable to fetch expected file trafficserver-7.1.2.tar.bz2
=> Checksum SHA1 OK for trafficserver-7.1.2.tar.bz2
=> Checksum RMD160 OK for trafficserver-7.1.2.tar.bz2
=> Checksum SHA512 OK for trafficserver-7.1.2.tar.bz2