>>> canfestival 7740ac6fdedc23e1ed6908d3d7db54833c88572b Downloading
hg clone --noupdate 'http://dev.automforge.net/CanFestival-3' 'canfestival-7740ac6fdedc23e1ed6908d3d7db54833c88572b' 
real URL is https://hg.beremiz.org/CanFestival-3
requesting all changes
adding changesets
adding manifests
adding file changes
added 809 changesets with 6715 changes to 3480 files
new changesets 4472ee7c6c3e:de1fc3261f21
>>> canfestival 7740ac6fdedc23e1ed6908d3d7db54833c88572b Extracting
gzip -d -c /tmp/instance-0/dl/canfestival/canfestival-7740ac6fdedc23e1ed6908d3d7db54833c88572b.tar.gz | tar --strip-components=1 -C /tmp/instance-0/output-1/build/canfestival-7740ac6fdedc23e1ed6908d3d7db54833c88572b   -xf -

gzip: /tmp/instance-0/dl/canfestival/canfestival-7740ac6fdedc23e1ed6908d3d7db54833c88572b.tar.gz: not in gzip format
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
make: *** [package/pkg-generic.mk:175: /tmp/instance-0/output-1/build/canfestival-7740ac6fdedc23e1ed6908d3d7db54833c88572b/.stamp_extracted] Error 2
make: Leaving directory '/tmp/instance-0/buildroot'