=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching ocamlgraph-1.8.8.tar.gz
=> Total size: 282729 bytes
=> Checksum SHA1 OK for ocamlgraph-1.8.8.tar.gz
=> Checksum RMD160 OK for ocamlgraph-1.8.8.tar.gz
=> Checksum SHA512 OK for ocamlgraph-1.8.8.tar.gz