init-checkconf output

init-checkconf -d /etc/init/rsyslog.conf
DEBUG: upstart_path=/sbin/init
DEBUG: initctl_path=/sbin/initctl
DEBUG: confdir=/tmp/init-checkconf.7QcxgYNWgx
DEBUG: file=/etc/init/rsyslog.conf
DEBUG: job=rsyslog
DEBUG: ok - no other running instances detected
DEBUG: upstart_out=/tmp/init-checkconf-upstart-output.cSAt3jB4bk
DEBUG: upstart_cmd=/sbin/init --session --no-sessions --no-startup-event --verbose --confdir /tmp/init-checkconf.7QcxgYNWgx
DEBUG: Waiting for Upstart to reply over D-Bus (attempt 1)
DEBUG: Waiting for Upstart to reply over D-Bus (attempt 2)
DEBUG: Waiting for Upstart to reply over D-Bus (attempt 3)
DEBUG: Waiting for Upstart to reply over D-Bus (attempt 4)
DEBUG: Waiting for Upstart to reply over D-Bus (attempt 5)
ERROR: failed to ask Upstart to check conf file
DEBUG: stopping secondary Upstart (running with PID 11247)