Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/r/r-bioc-altcdfenvs/r-bioc-altcdfenvs_2.56.0-1_all.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/r-bioc-altcdfenvs-2.56.0-1wxwm4c2l/r-bioc-altcdfenvs_2.56.0-1_all.buildinfo Get source package info: r-bioc-altcdfenvs=1:2.56.0-1 Source URL: http://snapshot.notset.fr/mr/package/r-bioc-altcdfenvs/1:2.56.0-1/srcfiles?fileinfo=1 No source info found for r-bioc-altcdfenvs-1:2.56.0-1