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  MissingRemoteId: missing <remote-id type="pypi">docopt-ng</remote-id> (inferred from URI 'https://files.pythonhosted.org/packages/source/d/docopt-ng/docopt_ng-0.9.0.tar.gz')
  EmptyGlobalAssignment: version 0.9.0: line 17: empty global assignment: IUSE=""
  EmptyGlobalAssignment: version 0.9.0: line 19: empty global assignment: RDEPEND=""