Looks good to me, @SimonBoothroyd, can you confirm that this PR works for you?

@mrocklin I assume you have tested this on Summit for LSF 10?

@lesteve I tested the config route and it works great for me! But the lsf_version route raises a TypeError: cannot use a string pattern on a bytes-like object. I think also the regex pattern will match 10.1.0.7 as 0.1.0.7 but something more like

@toolz.memoize
def lsf_version():
    out, _ = subprocess.Popen("lsid", stdout=subprocess.PIPE).communicate()
    version = re.search(r"(\d+\.)+\d+", out.decode()).group()
    return LooseVersion(version)

should work. From a quick test of this it also seems like use_stdin should just compare < "10" rather than <= "9" to handle cases like 9.1.XXX, but otherwise this is great - thanks for making this change @mrocklin !

@mrocklin I assume you have tested this on Summit for LSF 10?

I didn't before (my apologies) but I have now, and yes, things work with the recent changes suggested by @SimonBoothroyd