Cloning into bare repository '/home/build/builder/work/tmp.build-packages.57TcmD/furnace'...
Cloning into bare repository '/home/build/builder/work/tmp.build-packages.57TcmD/github.com-superctr-adpcm'...
    furnace ... FAILED
    github.com-superctr-adpcm ... Skipped
==> ERROR: One or more files did not pass the validity check!
build@euronuc-i486