sanity check: has anyone used pants on Mojave yet? a few of our engineers have and are getting this error message for

./pants clean

.

FAILURE: (u"Error resolving binary request BinaryRequest(supportdir=bin/watchman, version=4.9.0-pants1, name=watchman, platform_dependent=True, external_url_generator=None, archiver=None): Pants could not resolve binaries for the current host. Update --binaries-path-by-id to find binaries for the current host platform (u'darwin', u'18').\n--binaries-path-by-id was: {(u'darwin', u'11'): (u'mac', u'10.7'), (u'linux', u'amd64'): (u'linux', u'x86_64'), (u'darwin', u'9'): (u'mac', u'10.5'), (u'darwin', u'14'): (u'mac', u'10.10'), (u'darwin', u'17'): (u'mac', u'10.13'), (u'darwin', u'16'): (u'mac', u'10.12'), (u'darwin', u'10'): (u'mac', u'10.6'), (u'darwin', u'15'): (u'mac', u'10.11'), (u'linux', u'i686'): (u'linux', u'i386'), (u'linux', u'x86_64'): (u'linux', u'x86_64'), (u'darwin', u'13'): (u'mac', u'10.9'), (u'darwin', u'12'): (u'mac', u'10.8'), (u'linux', u'i386'): (u'linux', u'i386')}.", MissingMachineInfo(u"Pants could not resolve binaries for the current host. Update --binaries-path-by-id to find binaries for the current host platform (u'darwin', u'18').\n--binaries-path-by-id was: {(u'darwin', u'11'): (u'mac', u'10.7'), (u'linux', u'amd64'): (u'linux', u'x86_64'), (u'darwin', u'9'): (u'mac', u'10.5'), (u'darwin', u'14'): (u'mac', u'10.10'), (u'darwin', u'17'): (u'mac', u'10.13'), (u'darwin', u'16'): (u'mac', u'10.12'), (u'darwin', u'10'): (u'mac', u'10.6'), (u'darwin', u'15'): (u'mac', u'10.11'), (u'linux', u'i686'): (u'linux', u'i386'), (u'linux', u'x86_64'): (u'linux', u'x86_64'), (u'darwin', u'13'): (u'mac', u'10.9'), (u'darwin', u'12'): (u'mac', u'10.8'), (u'linux', u'i386'): (u'linux', u'i386')}.",))


11:17:52 00:01   [complete]
               FAILURE