Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/y/ylva/ylva_1.7-2_amd64.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/ylva-1.7-2jrb9l8fp/ylva_1.7-2_amd64.buildinfo Get source package info: ylva=1.7-2 Source URL: http://snapshot.notset.fr/mr/package/ylva/1.7-2/srcfiles?fileinfo=1 Cannot determine base mirror to use