everything is single threaded now?

[dpark01]

When executing command line viral-ngs in google cloud, either within a conda environment on a manually created VM, or within dsub/PAPIv2, I'm noticing that --threads 1 is being passed to pretty much every subprocess call.

I note two possible bugs here:

1. Should this say cfs_period_us instead of cfs_quota_us?
2. In my environments, cfs_quota_us is reporting -1, perhaps using that value to denote unlimited quota. This means available_cpu_count() is always reporting 1 instead of the number of processors available on the machine. This line should change to treat -1 as infinity.

[tomkinsc]

Can we close this now that #912 has been merged?

[dpark01]

Yes, similar to the other PR, I think @notestaff 's description of PR #912 needed to say "fixes" or "closes" #911 before it merged, in order for merging to close this issue.