Disable typechecking for futures.InvalidStateError (which is not available in Python 3.6).
Disable typechecking for futures.InvalidStateError (which is not available in Python 3.6).

PiperOrigin-RevId: 371109725
Change-Id: I108d48b1c5fe3f2c9452ef39722c18f88c54c0ad

deepmind/launchpad,deepmind/launchpad,deepmind/launchpad,deepmind/launchpad