=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching go1.9.7.src.tar.gz
=> Total size: 16401688 bytes
=> Checksum SHA1 OK for go1.9.7.src.tar.gz
=> Checksum RMD160 OK for go1.9.7.src.tar.gz
=> Checksum SHA512 OK for go1.9.7.src.tar.gz