Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/r/rust-derive-arbitrary/rust-derive-arbitrary_1.0.2-1+b1_amd64.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/rust-derive-arbitrary-1.0.2-1+b1r0apbfdp/rust-derive-arbitrary_1.0.2-1+b1_amd64.buildinfo Get source package info: rust-derive-arbitrary=1.0.2-1 Source URL: http://snapshot.notset.fr/mr/package/rust-derive-arbitrary/1.0.2-1/srcfiles?fileinfo=1 Cannot determine base mirror to use