Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/a/appstream-generator/appstream-generator_0.8.8-1_amd64.buildinfo Use metasnap for getting required timestamps Cannot get timestamps from metasnap: 404 (Not Found) Use snapshot for getting required timestamps Get source package info: appstream-generator=0.8.8-1 Source URL: http://snapshot.notset.fr/mr/package/appstream-generator/0.8.8-1/srcfiles?fileinfo=1 No source info found for appstream-generator-0.8.8-1