Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/n/node-lazy-cache/node-lazy-cache_2.0.2-2_all.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/node-lazy-cache-2.0.2-2rfdyer3q/node-lazy-cache_2.0.2-2_all.buildinfo Get source package info: node-lazy-cache=2.0.2-2 Source URL: http://snapshot.notset.fr/mr/package/node-lazy-cache/2.0.2-2/srcfiles?fileinfo=1 Cannot determine base mirror to use