Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/r/r-cran-igraph/r-cran-igraph_1.2.9-1_amd64.buildinfo
Use metasnap for getting required timestamps
New buildinfo file: /tmp/r-cran-igraph-1.2.9-11bktnbb_/r-cran-igraph_1.2.9-1_amd64.buildinfo
Get source package info: r-cran-igraph=1.2.9-1
Source URL: http://snapshot.notset.fr/mr/package/r-cran-igraph/1.2.9-1/srcfiles?fileinfo=1
No source info found for r-cran-igraph-1.2.9-1