Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/p/python-colorlog/python-colorlog_6.6.0-1_all.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/python-colorlog-6.6.0-1yvokn121/python-colorlog_6.6.0-1_all.buildinfo Get source package info: python-colorlog=6.6.0-1 Source URL: http://snapshot.notset.fr/mr/package/python-colorlog/6.6.0-1/srcfiles?fileinfo=1 Cannot determine base mirror to use