See https://jenkins.debian.net/job/g-i-installation_debian_jessie_gnome_speakup/5/ and https://jenkins.debian.net/job/g-i-installation_debian_jessie_gnome_speakup/5//console and https://jenkins.debian.net/job/g-i-installation_debian_jessie_gnome_speakup/5//artifact/results/ if there are any.