Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/g/ga/ga_5.8.1-5_amd64.buildinfo
Use metasnap for getting required timestamps
New buildinfo file: /tmp/ga-5.8.1-59jp5a5n_/ga_5.8.1-5_amd64.buildinfo
Get source package info: ga=5.8.1-5
Source URL: http://snapshot.notset.fr/mr/package/ga/5.8.1-5/srcfiles?fileinfo=1
Cannot determine base mirror to use