'ddls' does not show the number of spooled lines for Starter Tasks that is still running.

[wsmith-om]

We are running zoautil v1.3.4.1 on z/OS 2.4.
"zoauversion -c" shows no problems.
When running the command:

ddls 'STC72101'

JES2     -        JESMSGLG UA      133     5   2    395
JES2     -        JESJCL   V       136   156   3   9281
JES2     -        JESYSMSG VA      137     3   4    282
RPCSRVNP -        CMPRINT1 FBA     133     0 113      0
RPCSRVNP -        CMPRT10  VBA     254     0 105      0
RPCSRVNP -        CMPRINT  FBA     133     0 103      0
JES2     -        JESYSMSG VA      137     0 152      0
JES2     -        JESMSGLG UA      133     0 151      0

The output does not show the number of lines for e.g. RPCSRVNP (DSID 113) contains over 2m spooled lines.

I would like to use this feature to determine when to cycle certain tasks.
I see similar results when using the Python API call - jobs.list_dds()
Any comments or suggestions please?