Apparently, the field is also meant for other reasons than the cputime unlimited
filesize unlimited
datasize unlimited
stacksize 8MB
coredumpsize unlimited
resident unlimited
maxproc 62741
descriptors 524288
memorylocked 8MB
addressspace unlimited
maxfilelocks unlimited
sigpending 62741
msgqueue 819200
nice 0
rt_priority 0
rt_time unlimited field on the filter, despite the description suggesting otherwise.