17         executor::run(async move {  in handle()
52                 executor::outgoing_body(response.body().expect("response should be writable"));  in handle_request()
83                 executor::outgoing_body(response.body().expect("response should be writable"));  in handle_request()
88                 executor::incoming_body(request.consume().expect("request should be readable"));  in handle_request()
117                         let mut stream = executor::incoming_body(  in handle_request()
131                         let mut body = executor::outgoing_body(  in handle_request()
199     let mut body = executor::outgoing_body(  in double_echo()
205     let response = executor::outgoing_request_send(outgoing_request);  in double_echo()
207     let mut stream = executor::incoming_body(  in double_echo()
281     let response = executor::outgoing_request_send(request).await?;  in hash()
290         executor::incoming_body(response.consume().expect("response should be readable"));  in hash()
306 mod executor {  module