Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/o/ocaml-getopt/ocaml-getopt_0.0.20040811-11_amd64.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/ocaml-getopt-0.0.20040811-11pxa620si/ocaml-getopt_0.0.20040811-11_amd64.buildinfo Get source package info: ocaml-getopt=0.0.20040811-11 Source URL: http://snapshot.notset.fr/mr/package/ocaml-getopt/0.0.20040811-11/srcfiles?fileinfo=1 Cannot determine base mirror to use