Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/x/xshisen/xshisen_1.51-7_amd64.buildinfo
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New buildinfo file: /tmp/xshisen-1.51-7jhwe3_tf/xshisen_1.51-7_amd64.buildinfo
Get source package info: xshisen=1:1.51-7
Source URL: http://snapshot.notset.fr/mr/package/xshisen/1:1.51-7/srcfiles?fileinfo=1
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