sbuild -d artful-amd64-shm -j4
/usr/share/pkg-kde-tools/qt-kde-team/3/dhmk.pl --with=kf5,pkgkde-symbolshelper 
dpkg-buildflags --export=make > debian/dhmk_env.mk
/usr/bin/make -f debian/rules dhmk_run_clean_commands DHMK_TARGET="clean"
make[1]: Entering directory '/home/gsilvapt/ubuntu/build/discover'
dh_testdir  
dh_auto_clean '--buildsystem=kf5' --parallel  
dh_clean  
rm -rf debian/man/out
rmdir debian/man
rmdir: failed to remove 'debian/man': No such file or directory
/usr/share/pkg-kde-tools/qt-kde-team/3/debian-qt-kde.mk:76: recipe for target 'cleanup_manpages' failed
make[1]: [cleanup_manpages] Error 1 (ignored)
rm -f debian/stamp-man-pages
rm -f debian/dhmk-install-list debian/dhmk-package-list
make[1]: Leaving directory '/home/gsilvapt/ubuntu/build/discover'
rm -f debian/dhmk_rules.mk debian/dhmk_env.mk debian/dhmk_configure debian/dhmk_build-indep debian/dhmk_build-arch debian/dhmk_build
# "clean" target is done
-- SUCCESS making standard target 'clean'.
dpkg-source: error: can't build with source format '3.0 (quilt)': no upstream tarball found at ../plasma-discover_5.10.2.orig.tar.{bz2,gz,lzma,xz}
E: Failed to package source directory /home/gsilvapt/ubuntu/build/discover