Accepts optional argument of ave_time or total_time to sort on those
fields. By default, sorts on increasing RPC count field.

Suppress zero counters after stats cleared

Add new sacctmgr commands: "shutdown" (shutdown the server), "list stats"
    (get server statistics) "clear stats" (clear server statistics).
bugs 2077 and 2080

bug 2837

Add SLURM_ARRAY_TASK_COUNT environment variable. Total number of tasks in a
    job array (e.g. "--array=2,4,8" will set SLURM_ARRAY_TASK_COUNT=3).
bug 2150

Treat invalid user ID in AllowUserBoot option of knl.conf file as error
    rather than fatal (log and do not exit).

Prevent slurmctld abort if job is killed or requeued while waiting for
    reboot of its allocated compute nodes. The _wait_boot() would
    reference job_ptr->node_bitmap, which would be NULL.

Bug 2908

Step hasn't been assigned resources, so the select_jobinfo struct
hasn't yet been populated. Calling select_g_step_finish will dereference
causing a segfault.

Bug 2922.

Allow "sacctmgr delete cluster" to show running jobs on multiple
clusters when attempting to delete clusters with running jobs.

By freeing "object" if there were already jobs found on other clusters
prevents _check_jobs_before_remove_assoc() from selecting jobs from the
cluster because "cluster_name" will be NULL.

Happens when there are running jobs on the cluster.

_process_running_jobs_result() only does something if there were results
returned.

If the user is now allowed to use the partition,
    then do not check that user's group access again for 5 seconds.
bug 2913

Improve partition AllowGroups caching. Update the table of UIDs permitted to
    use a partition based upon it's AllowGroups configuration parameter as new
    valid UIDs are found rather than looking up that user's group information
    for every job they submit, which can involve considerable overhead for
    some systems.
bug 2913

Minimize preempted jobs for configurations with multiple jobs per node.
  Previous logic would preeempt every job on node allocated to pending
  job.
bug 2906

Fix for core selection with job --gres-flags=enforce-binding option.
    Previous logic would in some cases allocate a job zero cores, resulting in
    slurmctld abort.
bug 2808

Add some indentation so that GRES topology-specific information
  logged is more readable.

A job allocation selecting nodes and no cores/CPUs could write
  off the end of arrays and corrupt memory. Now to figure out how
  the logic reached this point in the first place.
bug 2808

In commit b8190e5d many places that were mean to be pending step ids
were changed to be extern_step id.  The main problem was when we came up
with the idea of the extern step we reused -1 (INFINITE) for the id.  So
pending steps also appeared to be extern steps as well.  Hopefully this
fixes the situation.

Bug 2907

Start power save thread only after the partition information is read
  in order to avoid trying to interpret the SuspendExcParts configuration
  information before the partition information is available, which would
  result in a slurmctld abort.

Do not try to access part_list variable (partition list pointer)
  if not yet initialized. Return NULL pointer rather than aborting
  with NULL pointer.