Method finish

tests/all/cli_tests.rs:1612–1614

Completes this server gracefully by printing the output on failure.

(mut self)

        /// Completes this server gracefully by printing the output on failure.
        fn finish(mut self) -> Result<(String, String)> {
            self._finish()
        }

        fn _finish(&mut self) -> Result<(String, String)> {
            let mut child = self.child.take().unwrap();