Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/n/node-errno/node-errno_1.0.0-2_all.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/node-errno-1.0.0-240d_25wl/node-errno_1.0.0-2_all.buildinfo Get source package info: node-errno=1.0.0-2 Source URL: http://snapshot.notset.fr/mr/package/node-errno/1.0.0-2/srcfiles?fileinfo=1 Cannot determine base mirror to use