This bug was introduced in commit f1cf6d2d
fix for bug 290

Downing the node will kill all jobs allocated to the node, very bad
on something like a BlueGene system

the node tab and we didn't notice.

Without this change pmdv12 was bound to one CPU and could not use
all of the resources allocated to the job step for the tasks that
it launches

This only changes behaviour when the --ntasks option is not used,
but the --cpus-per-task option is use

also "-euidevice sn_single".

Avoid placing pending jobs in AdminHold state due to backfill scheduler
interactions with advanced reservation.
Specifically, if the backfill scheduler tests a pending job can be
scheduled after it's advanced reservation ends then the job was
assigned a priority of zero (AdminHold).

undefined variable.

requested and allocated.

allocation as taking up the entire node instead of just part of the node
allocated.  And always enforce exclusive on a step request.

to attempt to signal tasks on the frontend node.

deny the job instead of holding it.

Fix for bug 268

to implicitly create full system block.

cpu count would be reflected correctly.

APRUN_DEFAULT_MEMORY env var for aprun.  This scenario will not display
the option when used with --launch-cmd.

per cpu.

If task count specified, but no tasks-per-node, then set the tasks
per node in the BASIL reservation request.

as the hosts given.

isn't a sub-block job.

the XML.

Fix for bug 258

never looked at to determine eligibility of backfillable job.