Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/s/spyder/spyder_5.3.0+dfsg1-2_all.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/spyder-5.3.0+dfsg1-2w46543dr/spyder_5.3.0+dfsg1-2_all.buildinfo Get source package info: spyder=5.3.0+dfsg1-2 Source URL: http://snapshot.notset.fr/mr/package/spyder/5.3.0+dfsg1-2/srcfiles?fileinfo=1 No source info found for spyder-5.3.0+dfsg1-2