[INFO] crate amqp 0.1.3 is already in cache
[INFO] checking amqp-0.1.3 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] extracting crate amqp 0.1.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate amqp 0.1.3 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate amqp 0.1.3
[INFO] finished tweaking crates.io crate amqp 0.1.3
[INFO] tweaked toml for crates.io crate amqp 0.1.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e39687e9f1743bd3c843253b89643959d15d0a234ee3c938a83ff177539185cf
[INFO] running `"docker" "start" "-a" "e39687e9f1743bd3c843253b89643959d15d0a234ee3c938a83ff177539185cf"`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking smallvec v1.3.0
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking bit-vec v0.4.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking unicode-normalization v0.1.12
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking backtrace v0.3.46
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking amq-proto v0.1.0
[INFO] [stderr]     Checking amqp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:56:26
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let mut socket = try!(TcpStream::connect((host, port)));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         try!(init_connection(&mut socket));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:75:21
[INFO] [stderr]    |
[INFO] [stderr] 75 |                     try!(self.write_frame(Frame {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:98:20
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 Ok(try!(stream.write_all(&try!(frame.encode()))))
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:98:43
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 Ok(try!(stream.write_all(&try!(frame.encode()))))
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/channel.rs:88:25
[INFO] [stderr]    |
[INFO] [stderr] 88 |             let frame = try!(self.receiver
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/channel.rs:92:33
[INFO] [stderr]    |
[INFO] [stderr] 92 |             unprocessed_frame = try!(self.try_consume(frame));
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:115:28
[INFO] [stderr]     |
[INFO] [stderr] 115 |         let method_frame = try!(self.raw_rpc(method));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:130:9
[INFO] [stderr]     |
[INFO] [stderr] 130 |         try!(self.send_method_frame(method));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:131:30
[INFO] [stderr]     |
[INFO] [stderr] 131 |         MethodFrame::decode(&try!(self.read())).map_err(From::from)
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:135:37
[INFO] [stderr]     |
[INFO] [stderr] 135 |         ContentHeaderFrame::decode(&try!(self.read())).map_err(From::from)
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:141:25
[INFO] [stderr]     |
[INFO] [stderr] 141 |             body.extend(try!(self.read()).payload.into_inner().into_iter())
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:253:36
[INFO] [stderr]     |
[INFO] [stderr] 253 |                 let method_frame = try!(MethodFrame::decode(&frame));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:256:55
[INFO] [stderr]     |
[INFO] [stderr] 256 |                         let deliver_method: Deliver = try!(Method::decode(method_frame));
[INFO] [stderr]     |                                                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:257:39
[INFO] [stderr]     |
[INFO] [stderr] 257 |                         let headers = try!(self.read_headers());
[INFO] [stderr]     |                                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:258:36
[INFO] [stderr]     |
[INFO] [stderr] 258 |                         let body = try!(self.read_body(headers.body_size));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:259:42
[INFO] [stderr]     |
[INFO] [stderr] 259 |                         let properties = try!(BasicProperties::decode(headers));
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:336:32
[INFO] [stderr]     |
[INFO] [stderr] 336 |         let reply: ConsumeOk = try!(self.rpc(consume, "basic.consume-ok"));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:385:9
[INFO] [stderr]     |
[INFO] [stderr] 385 |         try!(self.send_method_frame(publish));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:386:9
[INFO] [stderr]     |
[INFO] [stderr] 386 |         try!(self.write(content_header_frame));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:387:9
[INFO] [stderr]     |
[INFO] [stderr] 387 |         try!(self.write(content_frame));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/session.rs:82:23
[INFO] [stderr]    |
[INFO] [stderr] 82 |         let options = try!(parse_url(url_string));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/session.rs:98:26
[INFO] [stderr]    |
[INFO] [stderr] 98 |         let connection = try!(get_connection(&options));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         try!(channels.lock().map_err(|_| AMQPError::SyncError)).insert(0, channel_zero_sender);
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 |         try!(session.init(options));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let frame = try!(self.channel_zero.read()); //Start
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:119:28
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let method_frame = try!(MethodFrame::decode(&frame));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:121:35
[INFO] [stderr]     |
[INFO] [stderr] 121 |             "connection.start" => try!(Method::decode(method_frame)),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:158:24
[INFO] [stderr]     |
[INFO] [stderr] 158 |         let response = try!(self.channel_zero.raw_rpc(&start_ok));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:160:34
[INFO] [stderr]     |
[INFO] [stderr] 160 |             "connection.tune" => try!(amq_proto::Method::decode(response)),
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:163:21
[INFO] [stderr]     |
[INFO] [stderr] 163 |                     try!(amq_proto::Method::decode(response));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         try!(self.channel_zero.send_method_frame(&tune_ok));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:223:9
[INFO] [stderr]     |
[INFO] [stderr] 223 |         try!(self.channels.lock().map_err(|_| AMQPError::SyncError)).insert(channel_id, sender);
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:224:9
[INFO] [stderr]     |
[INFO] [stderr] 224 |         try!(channel.open());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:327:15
[INFO] [stderr]     |
[INFO] [stderr] 327 |     let url = try!(Url::parse(url_string));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/basic.rs:133:25
[INFO] [stderr]     |
[INFO] [stderr] 133 |                         try!(self.channel.basic_ack(delivery_tag, false))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/basic.rs:136:25
[INFO] [stderr]     |
[INFO] [stderr] 136 |                         try!(self.channel.basic_nack(delivery_tag, false, requeue))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/basic.rs:139:25
[INFO] [stderr]     |
[INFO] [stderr] 139 |                         try!(self.channel.basic_reject(delivery_tag, requeue))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/channel.rs:38:23
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl Consumer for Box<Consumer>
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Consumer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/channel.rs:51:47
[INFO] [stderr]    |
[INFO] [stderr] 51 |     consumers: Rc<RefCell<HashMap<String, Box<Consumer>>>>,
[INFO] [stderr]    |                                               ^^^^^^^^ help: use `dyn`: `dyn Consumer`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:56:26
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let mut socket = try!(TcpStream::connect((host, port)));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         try!(init_connection(&mut socket));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:75:21
[INFO] [stderr]    |
[INFO] [stderr] 75 |                     try!(self.write_frame(Frame {
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:98:20
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 Ok(try!(stream.write_all(&try!(frame.encode()))))
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/connection.rs:98:43
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 Ok(try!(stream.write_all(&try!(frame.encode()))))
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/channel.rs:88:25
[INFO] [stderr]    |
[INFO] [stderr] 88 |             let frame = try!(self.receiver
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/channel.rs:92:33
[INFO] [stderr]    |
[INFO] [stderr] 92 |             unprocessed_frame = try!(self.try_consume(frame));
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:115:28
[INFO] [stderr]     |
[INFO] [stderr] 115 |         let method_frame = try!(self.raw_rpc(method));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:130:9
[INFO] [stderr]     |
[INFO] [stderr] 130 |         try!(self.send_method_frame(method));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:131:30
[INFO] [stderr]     |
[INFO] [stderr] 131 |         MethodFrame::decode(&try!(self.read())).map_err(From::from)
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:135:37
[INFO] [stderr]     |
[INFO] [stderr] 135 |         ContentHeaderFrame::decode(&try!(self.read())).map_err(From::from)
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:141:25
[INFO] [stderr]     |
[INFO] [stderr] 141 |             body.extend(try!(self.read()).payload.into_inner().into_iter())
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:253:36
[INFO] [stderr]     |
[INFO] [stderr] 253 |                 let method_frame = try!(MethodFrame::decode(&frame));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:256:55
[INFO] [stderr]     |
[INFO] [stderr] 256 |                         let deliver_method: Deliver = try!(Method::decode(method_frame));
[INFO] [stderr]     |                                                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:257:39
[INFO] [stderr]     |
[INFO] [stderr] 257 |                         let headers = try!(self.read_headers());
[INFO] [stderr]     |                                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:258:36
[INFO] [stderr]     |
[INFO] [stderr] 258 |                         let body = try!(self.read_body(headers.body_size));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:259:42
[INFO] [stderr]     |
[INFO] [stderr] 259 |                         let properties = try!(BasicProperties::decode(headers));
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:336:32
[INFO] [stderr]     |
[INFO] [stderr] 336 |         let reply: ConsumeOk = try!(self.rpc(consume, "basic.consume-ok"));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:385:9
[INFO] [stderr]     |
[INFO] [stderr] 385 |         try!(self.send_method_frame(publish));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:386:9
[INFO] [stderr]     |
[INFO] [stderr] 386 |         try!(self.write(content_header_frame));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:387:9
[INFO] [stderr]     |
[INFO] [stderr] 387 |         try!(self.write(content_frame));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/session.rs:82:23
[INFO] [stderr]    |
[INFO] [stderr] 82 |         let options = try!(parse_url(url_string));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/session.rs:98:26
[INFO] [stderr]    |
[INFO] [stderr] 98 |         let connection = try!(get_connection(&options));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         try!(channels.lock().map_err(|_| AMQPError::SyncError)).insert(0, channel_zero_sender);
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 |         try!(session.init(options));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let frame = try!(self.channel_zero.read()); //Start
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:119:28
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let method_frame = try!(MethodFrame::decode(&frame));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:121:35
[INFO] [stderr]     |
[INFO] [stderr] 121 |             "connection.start" => try!(Method::decode(method_frame)),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:158:24
[INFO] [stderr]     |
[INFO] [stderr] 158 |         let response = try!(self.channel_zero.raw_rpc(&start_ok));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:160:34
[INFO] [stderr]     |
[INFO] [stderr] 160 |             "connection.tune" => try!(amq_proto::Method::decode(response)),
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:163:21
[INFO] [stderr]     |
[INFO] [stderr] 163 |                     try!(amq_proto::Method::decode(response));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         try!(self.channel_zero.send_method_frame(&tune_ok));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:223:9
[INFO] [stderr]     |
[INFO] [stderr] 223 |         try!(self.channels.lock().map_err(|_| AMQPError::SyncError)).insert(channel_id, sender);
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:224:9
[INFO] [stderr]     |
[INFO] [stderr] 224 |         try!(channel.open());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:327:15
[INFO] [stderr]     |
[INFO] [stderr] 327 |     let url = try!(Url::parse(url_string));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/basic.rs:133:25
[INFO] [stderr]     |
[INFO] [stderr] 133 |                         try!(self.channel.basic_ack(delivery_tag, false))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/basic.rs:136:25
[INFO] [stderr]     |
[INFO] [stderr] 136 |                         try!(self.channel.basic_nack(delivery_tag, false, requeue))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/basic.rs:139:25
[INFO] [stderr]     |
[INFO] [stderr] 139 |                         try!(self.channel.basic_reject(delivery_tag, requeue))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/channel.rs:38:23
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl Consumer for Box<Consumer>
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Consumer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/channel.rs:51:47
[INFO] [stderr]    |
[INFO] [stderr] 51 |     consumers: Rc<RefCell<HashMap<String, Box<Consumer>>>>,
[INFO] [stderr]    |                                               ^^^^^^^^ help: use `dyn`: `dyn Consumer`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/amqp_error.rs:24:37
[INFO] [stderr]    |
[INFO] [stderr] 24 |         write!(f, "AMQP Error: {}", error::Error::description(self))
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/amqp_error.rs:24:37
[INFO] [stderr]    |
[INFO] [stderr] 24 |         write!(f, "AMQP Error: {}", error::Error::description(self))
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/channel.rs:264:34
[INFO] [stderr]     |
[INFO] [stderr] 264 | ...                   Some(mut consumer) =...
[INFO] [stderr]     |                            ----^^^^^^^^
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/session.rs:379:66
[INFO] [stderr]     |
[INFO] [stderr] 379 |         assert!(match options.scheme { AMQPScheme::AMQP => true, _ => false });
[INFO] [stderr]     |                                                                  ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/session.rs:390:66
[INFO] [stderr]     |
[INFO] [stderr] 390 |         assert!(match options.scheme { AMQPScheme::AMQP => true, _ => false });
[INFO] [stderr]     |                                                                  ^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/channel.rs:264:34
[INFO] [stderr]     |
[INFO] [stderr] 264 | ...                   Some(mut consumer) =...
[INFO] [stderr]     |                            ----^^^^^^^^
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AMQPS_PORT`
[INFO] [stderr]   --> src/session.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub const AMQPS_PORT: u16 = 5671;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AMQPS_PORT`
[INFO] [stderr]   --> src/session.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub const AMQPS_PORT: u16 = 5671;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/producer.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     channel.close(200, "Bye");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> examples/interactive.rs:29:20
[INFO] [stderr]    |
[INFO] [stderr] 29 |         input_data.trim_right().to_string().into_bytes()).unwrap();
[INFO] [stderr]    |                    ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/interactive.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     channel.close(200, "Bye");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/simple.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     channel.basic_ack(deliver.delivery_tag, false);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/simple.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 | /     channel.basic_publish("", queue_name, true, false,
[INFO] [stderr] 54 | |         protocol::basic::BasicProperties{ content_type: Some("text".to_string()), ..Default::default()},
[INFO] [stderr] 55 | |         (b"Hello from rust!").to_vec());
[INFO] [stderr]    | |________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/simple.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     channel.close(200, "Bye");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.48s
[INFO] running `"docker" "inspect" "e39687e9f1743bd3c843253b89643959d15d0a234ee3c938a83ff177539185cf"`
[INFO] running `"docker" "rm" "-f" "e39687e9f1743bd3c843253b89643959d15d0a234ee3c938a83ff177539185cf"`
[INFO] [stdout] e39687e9f1743bd3c843253b89643959d15d0a234ee3c938a83ff177539185cf
