I have the following Python code to start APScheduler/TwistedScheduler cronjob to start the spider. Using one spider was not a problem and worked great. However
amqpstorm
iri
undefined
abac
design-tokens
sections
appharbor
jaybird
orbot
bincode
struts2-jquery-grid
login-attempts
nested-gridview
git-merge
overlapping-matches
tobjectlist
librt
meter
pywebview
reagent
twilio-conference
file-access
rollout
textrange
excel-2013
start-stop-daemon
fusionauth
autotile
apache-toree
event-propagation