Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/p/ppx-deriving/ppx-deriving_5.1-2+b1_amd64.buildinfo
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New buildinfo file: /tmp/ppx-deriving-5.1-2+b1_h83mg50/ppx-deriving_5.1-2+b1_amd64.buildinfo
Get source package info: ppx-deriving=5.1-2
Source URL: http://snapshot.notset.fr/mr/package/ppx-deriving/5.1-2/srcfiles?fileinfo=1
No source info found for ppx-deriving-5.1-2