[INFO] crate mpd 0.0.12 is already in cache
[INFO] testing mpd-0.0.12 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate mpd 0.0.12 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mpd 0.0.12 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mpd 0.0.12
[INFO] finished tweaking crates.io crate mpd 0.0.12
[INFO] tweaked toml for crates.io crate mpd 0.0.12 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b63dda3f3a0b3fea14520561e4292ab5f023558840a4d12c47ca1bc31f9cb60
[INFO] running `"docker" "start" "-a" "0b63dda3f3a0b3fea14520561e4292ab5f023558840a4d12c47ca1bc31f9cb60"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling mpd v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |         match try!(s.parse()) {
[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/status.rs:128:24
[INFO] [stderr]     |
[INFO] [stderr] 128 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:130:45
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 "volume" => result.volume = try!(line.1.parse()),
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:137:54
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 "playlist" => result.queue_version = try!(line.1.parse()),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:138:56
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 "playlistlength" => result.queue_len = try!(line.1.parse()),
[INFO] [stderr]     |                                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:139:43
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 "state" => result.state = try!(line.1.parse()),
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:144:59
[INFO] [stderr]     |
[INFO] [stderr] 144 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:149:62
[INFO] [stderr]     |
[INFO] [stderr] 149 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:156:57
[INFO] [stderr]     |
[INFO] [stderr] 156 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:161:60
[INFO] [stderr]     |
[INFO] [stderr] 161 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:168:63
[INFO] [stderr]     |
[INFO] [stderr] 168 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:173:62
[INFO] [stderr]     |
[INFO] [stderr] 173 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:180:61
[INFO] [stderr]     |
[INFO] [stderr] 180 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:185:60
[INFO] [stderr]     |
[INFO] [stderr] 185 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:190:35
[INFO] [stderr]     |
[INFO] [stderr] 190 |                     result.time = try!({
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:202:52
[INFO] [stderr]     |
[INFO] [stderr] 202 |                 "bitrate" => result.bitrate = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:203:70
[INFO] [stderr]     |
[INFO] [stderr] 203 |                 "xfade" => result.crossfade = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:206:48
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 "audio" => result.audio = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:207:60
[INFO] [stderr]     |
[INFO] [stderr] 207 |                 "updating_db" => result.updating_db = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:209:64
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 "replay_gain_mode" => result.replaygain = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:234:22
[INFO] [stderr]     |
[INFO] [stderr] 234 |                rate: try!(it.next().ok_or(ParseError::NoRate).and_then(|v| v.parse().map_err(ParseError::BadRate))),
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:235:22
[INFO] [stderr]     |
[INFO] [stderr] 235 |                bits: try!(it.next()
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:242:23
[INFO] [stderr]     |
[INFO] [stderr] 242 |                chans: try!(it.next().ok_or(ParseError::NoChans).and_then(|v| v.parse().map_err(ParseError::BadChans))),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:147:24
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:151:54
[INFO] [stderr]     |
[INFO] [stderr] 151 |                 "Last-Modified" => result.last_mod = try!(strptime(&*line.1, "%Y-%m-%dT%H:%M:%S%Z").map_err(ParseError::BadTime).map(Some)),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:153:68
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 "Time" => result.duration = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:154:48
[INFO] [stderr]     |
[INFO] [stderr] 154 |                 "Range" => result.range = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:159:60
[INFO] [stderr]     |
[INFO] [stderr] 159 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:164:62
[INFO] [stderr]     |
[INFO] [stderr] 164 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:171:58
[INFO] [stderr]     |
[INFO] [stderr] 171 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:176:60
[INFO] [stderr]     |
[INFO] [stderr] 176 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:183:59
[INFO] [stderr]     |
[INFO] [stderr] 183 | ...                   prio: try!(line.1.parse()),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:188:61
[INFO] [stderr]     |
[INFO] [stderr] 188 |                         Some(ref mut place) => place.prio = try!(line.1.parse()),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |                id: get_field!(map, "outputid"),
[INFO] [stderr]    |                    --------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/output.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 |                name: try!(map.get("outputname").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("outputname")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:5:9
[INFO] [stderr]    |
[INFO] [stderr] 5  |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |                enabled: get_field!(map, bool "outputenabled"),
[INFO] [stderr]    |                         ------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |                name: try!(map.get("playlist").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("playlist")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |                last_mod: try!(map.get("Last-Modified")
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/plugin.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let (a, b) = try!(reply);
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |             let line = try!(res);
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:65:47
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 "artists" => result.artists = try!(line.1.parse()),
[INFO] [stderr]    |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:66:45
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 "albums" => result.albums = try!(line.1.parse()),
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:67:43
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 "songs" => result.songs = try!(line.1.parse()),
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:68:63
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 "uptime" => result.uptime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:69:67
[INFO] [stderr]    |
[INFO] [stderr] 69 |                 "playtime" => result.playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:70:73
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 "db_playtime" => result.db_playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:71:65
[INFO] [stderr]    |
[INFO] [stderr] 71 |                 "db_update" => result.db_update = Timespec::new(try!(line.1.parse()), 0),
[INFO] [stderr]    |                                                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:30:33
[INFO] [stderr]    |
[INFO] [stderr] 30 |                channel: Channel(try!(map.get("channel").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("channel"))))),
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 |                message: try!(map.get("message").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("message")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:29:22
[INFO] [stderr]    |
[INFO] [stderr] 29 |                name: try!(map.get("mount").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("mount")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:30:25
[INFO] [stderr]    |
[INFO] [stderr] 30 |                storage: try!(map.get("storage").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("storage")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:47:22
[INFO] [stderr]    |
[INFO] [stderr] 47 |                name: try!(map.get("name").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("name")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:48:25
[INFO] [stderr]    |
[INFO] [stderr] 48 |                storage: try!(map.get("neighbor").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("neighbor")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:126:25
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let reply = try!(self.read_line());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:136:20
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         try!(socket.read_line(&mut banner));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let version = try!(banner[7..].trim().parse::<Version>());
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:601:9
[INFO] [stderr]     |
[INFO] [stderr] 601 |         try!(self.socket.read_line(&mut buf));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / macro_rules! pop_field {
[INFO] [stderr] 24 | |     ($map:expr, bool $name:expr) => { get_field_impl!(remove, $map, bool $name) };
[INFO] [stderr] 25 | |     ($map:expr, opt $name:expr) => { get_field_impl!(remove, $map, opt $name) };
[INFO] [stderr] 26 | |     ($map:expr, $name:expr) => { get_field_impl!(remove, $map, $name) }
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/convert.rs:304:21
[INFO] [stderr]     |
[INFO] [stderr] 304 | impl ToSongPath for AsRef<str> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[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/error.rs:185:32
[INFO] [stderr]     |
[INFO] [stderr] 185 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |         f.write_str(self.description())
[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/error.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.code.description()
[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/error.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |             Error::Io(ref err) => err.description(),
[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/error.rs:196:42
[INFO] [stderr]     |
[INFO] [stderr] 196 |             Error::Parse(ref err) => err.description(),
[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/error.rs:197:42
[INFO] [stderr]     |
[INFO] [stderr] 197 |             Error::Proto(ref err) => err.description(),
[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/error.rs:198:43
[INFO] [stderr]     |
[INFO] [stderr] 198 |             Error::Server(ref err) => err.description(),
[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/error.rs:301:30
[INFO] [stderr]     |
[INFO] [stderr] 301 |         write!(f, "{}", self.description())
[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/error.rs:379:30
[INFO] [stderr]     |
[INFO] [stderr] 379 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 70 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.71s
[INFO] running `"docker" "inspect" "0b63dda3f3a0b3fea14520561e4292ab5f023558840a4d12c47ca1bc31f9cb60"`
[INFO] running `"docker" "rm" "-f" "0b63dda3f3a0b3fea14520561e4292ab5f023558840a4d12c47ca1bc31f9cb60"`
[INFO] [stdout] 0b63dda3f3a0b3fea14520561e4292ab5f023558840a4d12c47ca1bc31f9cb60
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b352daf8a7de6824ae2756a6d01f560ff971a86b7ca258120066c3622e123866
[INFO] running `"docker" "start" "-a" "b352daf8a7de6824ae2756a6d01f560ff971a86b7ca258120066c3622e123866"`
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling unix_socket v0.5.0
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |         match try!(s.parse()) {
[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/status.rs:128:24
[INFO] [stderr]     |
[INFO] [stderr] 128 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:130:45
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 "volume" => result.volume = try!(line.1.parse()),
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:137:54
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 "playlist" => result.queue_version = try!(line.1.parse()),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:138:56
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 "playlistlength" => result.queue_len = try!(line.1.parse()),
[INFO] [stderr]     |                                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:139:43
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 "state" => result.state = try!(line.1.parse()),
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:144:59
[INFO] [stderr]     |
[INFO] [stderr] 144 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:149:62
[INFO] [stderr]     |
[INFO] [stderr] 149 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:156:57
[INFO] [stderr]     |
[INFO] [stderr] 156 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:161:60
[INFO] [stderr]     |
[INFO] [stderr] 161 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:168:63
[INFO] [stderr]     |
[INFO] [stderr] 168 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:173:62
[INFO] [stderr]     |
[INFO] [stderr] 173 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:180:61
[INFO] [stderr]     |
[INFO] [stderr] 180 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:185:60
[INFO] [stderr]     |
[INFO] [stderr] 185 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:190:35
[INFO] [stderr]     |
[INFO] [stderr] 190 |                     result.time = try!({
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:202:52
[INFO] [stderr]     |
[INFO] [stderr] 202 |                 "bitrate" => result.bitrate = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:203:70
[INFO] [stderr]     |
[INFO] [stderr] 203 |                 "xfade" => result.crossfade = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:206:48
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 "audio" => result.audio = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:207:60
[INFO] [stderr]     |
[INFO] [stderr] 207 |                 "updating_db" => result.updating_db = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:209:64
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 "replay_gain_mode" => result.replaygain = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:234:22
[INFO] [stderr]     |
[INFO] [stderr] 234 |                rate: try!(it.next().ok_or(ParseError::NoRate).and_then(|v| v.parse().map_err(ParseError::BadRate))),
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:235:22
[INFO] [stderr]     |
[INFO] [stderr] 235 |                bits: try!(it.next()
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:242:23
[INFO] [stderr]     |
[INFO] [stderr] 242 |                chans: try!(it.next().ok_or(ParseError::NoChans).and_then(|v| v.parse().map_err(ParseError::BadChans))),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:147:24
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:151:54
[INFO] [stderr]     |
[INFO] [stderr] 151 |                 "Last-Modified" => result.last_mod = try!(strptime(&*line.1, "%Y-%m-%dT%H:%M:%S%Z").map_err(ParseError::BadTime).map(Some)),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:153:68
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 "Time" => result.duration = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:154:48
[INFO] [stderr]     |
[INFO] [stderr] 154 |                 "Range" => result.range = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:159:60
[INFO] [stderr]     |
[INFO] [stderr] 159 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:164:62
[INFO] [stderr]     |
[INFO] [stderr] 164 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:171:58
[INFO] [stderr]     |
[INFO] [stderr] 171 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:176:60
[INFO] [stderr]     |
[INFO] [stderr] 176 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:183:59
[INFO] [stderr]     |
[INFO] [stderr] 183 | ...                   prio: try!(line.1.parse()),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:188:61
[INFO] [stderr]     |
[INFO] [stderr] 188 |                         Some(ref mut place) => place.prio = try!(line.1.parse()),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |                id: get_field!(map, "outputid"),
[INFO] [stderr]    |                    --------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/output.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 |                name: try!(map.get("outputname").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("outputname")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:5:9
[INFO] [stderr]    |
[INFO] [stderr] 5  |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |                enabled: get_field!(map, bool "outputenabled"),
[INFO] [stderr]    |                         ------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |                name: try!(map.get("playlist").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("playlist")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |                last_mod: try!(map.get("Last-Modified")
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/plugin.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let (a, b) = try!(reply);
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |             let line = try!(res);
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:65:47
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 "artists" => result.artists = try!(line.1.parse()),
[INFO] [stderr]    |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:66:45
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 "albums" => result.albums = try!(line.1.parse()),
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:67:43
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 "songs" => result.songs = try!(line.1.parse()),
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:68:63
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 "uptime" => result.uptime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:69:67
[INFO] [stderr]    |
[INFO] [stderr] 69 |                 "playtime" => result.playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:70:73
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 "db_playtime" => result.db_playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:71:65
[INFO] [stderr]    |
[INFO] [stderr] 71 |                 "db_update" => result.db_update = Timespec::new(try!(line.1.parse()), 0),
[INFO] [stderr]    |                                                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:30:33
[INFO] [stderr]    |
[INFO] [stderr] 30 |                channel: Channel(try!(map.get("channel").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("channel"))))),
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 |                message: try!(map.get("message").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("message")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:29:22
[INFO] [stderr]    |
[INFO] [stderr] 29 |                name: try!(map.get("mount").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("mount")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:30:25
[INFO] [stderr]    |
[INFO] [stderr] 30 |                storage: try!(map.get("storage").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("storage")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:47:22
[INFO] [stderr]    |
[INFO] [stderr] 47 |                name: try!(map.get("name").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("name")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:48:25
[INFO] [stderr]    |
[INFO] [stderr] 48 |                storage: try!(map.get("neighbor").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("neighbor")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:126:25
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let reply = try!(self.read_line());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:136:20
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         try!(socket.read_line(&mut banner));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let version = try!(banner[7..].trim().parse::<Version>());
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:601:9
[INFO] [stderr]     |
[INFO] [stderr] 601 |         try!(self.socket.read_line(&mut buf));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / macro_rules! pop_field {
[INFO] [stderr] 24 | |     ($map:expr, bool $name:expr) => { get_field_impl!(remove, $map, bool $name) };
[INFO] [stderr] 25 | |     ($map:expr, opt $name:expr) => { get_field_impl!(remove, $map, opt $name) };
[INFO] [stderr] 26 | |     ($map:expr, $name:expr) => { get_field_impl!(remove, $map, $name) }
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/convert.rs:304:21
[INFO] [stderr]     |
[INFO] [stderr] 304 | impl ToSongPath for AsRef<str> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[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/error.rs:185:32
[INFO] [stderr]     |
[INFO] [stderr] 185 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |         f.write_str(self.description())
[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/error.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.code.description()
[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/error.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |             Error::Io(ref err) => err.description(),
[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/error.rs:196:42
[INFO] [stderr]     |
[INFO] [stderr] 196 |             Error::Parse(ref err) => err.description(),
[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/error.rs:197:42
[INFO] [stderr]     |
[INFO] [stderr] 197 |             Error::Proto(ref err) => err.description(),
[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/error.rs:198:43
[INFO] [stderr]     |
[INFO] [stderr] 198 |             Error::Server(ref err) => err.description(),
[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/error.rs:301:30
[INFO] [stderr]     |
[INFO] [stderr] 301 |         write!(f, "{}", self.description())
[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/error.rs:379:30
[INFO] [stderr]     |
[INFO] [stderr] 379 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 70 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling mpd v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |         match try!(s.parse()) {
[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/status.rs:128:24
[INFO] [stderr]     |
[INFO] [stderr] 128 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:130:45
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 "volume" => result.volume = try!(line.1.parse()),
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:137:54
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 "playlist" => result.queue_version = try!(line.1.parse()),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:138:56
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 "playlistlength" => result.queue_len = try!(line.1.parse()),
[INFO] [stderr]     |                                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:139:43
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 "state" => result.state = try!(line.1.parse()),
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:144:59
[INFO] [stderr]     |
[INFO] [stderr] 144 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:149:62
[INFO] [stderr]     |
[INFO] [stderr] 149 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:156:57
[INFO] [stderr]     |
[INFO] [stderr] 156 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:161:60
[INFO] [stderr]     |
[INFO] [stderr] 161 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:168:63
[INFO] [stderr]     |
[INFO] [stderr] 168 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:173:62
[INFO] [stderr]     |
[INFO] [stderr] 173 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:180:61
[INFO] [stderr]     |
[INFO] [stderr] 180 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:185:60
[INFO] [stderr]     |
[INFO] [stderr] 185 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:190:35
[INFO] [stderr]     |
[INFO] [stderr] 190 |                     result.time = try!({
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:202:52
[INFO] [stderr]     |
[INFO] [stderr] 202 |                 "bitrate" => result.bitrate = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:203:70
[INFO] [stderr]     |
[INFO] [stderr] 203 |                 "xfade" => result.crossfade = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:206:48
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 "audio" => result.audio = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:207:60
[INFO] [stderr]     |
[INFO] [stderr] 207 |                 "updating_db" => result.updating_db = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:209:64
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 "replay_gain_mode" => result.replaygain = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:234:22
[INFO] [stderr]     |
[INFO] [stderr] 234 |                rate: try!(it.next().ok_or(ParseError::NoRate).and_then(|v| v.parse().map_err(ParseError::BadRate))),
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:235:22
[INFO] [stderr]     |
[INFO] [stderr] 235 |                bits: try!(it.next()
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:242:23
[INFO] [stderr]     |
[INFO] [stderr] 242 |                chans: try!(it.next().ok_or(ParseError::NoChans).and_then(|v| v.parse().map_err(ParseError::BadChans))),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:147:24
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:151:54
[INFO] [stderr]     |
[INFO] [stderr] 151 |                 "Last-Modified" => result.last_mod = try!(strptime(&*line.1, "%Y-%m-%dT%H:%M:%S%Z").map_err(ParseError::BadTime).map(Some)),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:153:68
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 "Time" => result.duration = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:154:48
[INFO] [stderr]     |
[INFO] [stderr] 154 |                 "Range" => result.range = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:159:60
[INFO] [stderr]     |
[INFO] [stderr] 159 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:164:62
[INFO] [stderr]     |
[INFO] [stderr] 164 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:171:58
[INFO] [stderr]     |
[INFO] [stderr] 171 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:176:60
[INFO] [stderr]     |
[INFO] [stderr] 176 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:183:59
[INFO] [stderr]     |
[INFO] [stderr] 183 | ...                   prio: try!(line.1.parse()),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:188:61
[INFO] [stderr]     |
[INFO] [stderr] 188 |                         Some(ref mut place) => place.prio = try!(line.1.parse()),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |                id: get_field!(map, "outputid"),
[INFO] [stderr]    |                    --------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/output.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 |                name: try!(map.get("outputname").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("outputname")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:5:9
[INFO] [stderr]    |
[INFO] [stderr] 5  |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |                enabled: get_field!(map, bool "outputenabled"),
[INFO] [stderr]    |                         ------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |                name: try!(map.get("playlist").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("playlist")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |                last_mod: try!(map.get("Last-Modified")
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/plugin.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let (a, b) = try!(reply);
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |             let line = try!(res);
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:65:47
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 "artists" => result.artists = try!(line.1.parse()),
[INFO] [stderr]    |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:66:45
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 "albums" => result.albums = try!(line.1.parse()),
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:67:43
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 "songs" => result.songs = try!(line.1.parse()),
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:68:63
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 "uptime" => result.uptime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:69:67
[INFO] [stderr]    |
[INFO] [stderr] 69 |                 "playtime" => result.playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:70:73
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 "db_playtime" => result.db_playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:71:65
[INFO] [stderr]    |
[INFO] [stderr] 71 |                 "db_update" => result.db_update = Timespec::new(try!(line.1.parse()), 0),
[INFO] [stderr]    |                                                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:30:33
[INFO] [stderr]    |
[INFO] [stderr] 30 |                channel: Channel(try!(map.get("channel").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("channel"))))),
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 |                message: try!(map.get("message").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("message")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:29:22
[INFO] [stderr]    |
[INFO] [stderr] 29 |                name: try!(map.get("mount").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("mount")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:30:25
[INFO] [stderr]    |
[INFO] [stderr] 30 |                storage: try!(map.get("storage").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("storage")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:47:22
[INFO] [stderr]    |
[INFO] [stderr] 47 |                name: try!(map.get("name").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("name")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:48:25
[INFO] [stderr]    |
[INFO] [stderr] 48 |                storage: try!(map.get("neighbor").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("neighbor")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:126:25
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let reply = try!(self.read_line());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:136:20
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         try!(socket.read_line(&mut banner));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let version = try!(banner[7..].trim().parse::<Version>());
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:601:9
[INFO] [stderr]     |
[INFO] [stderr] 601 |         try!(self.socket.read_line(&mut buf));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / macro_rules! pop_field {
[INFO] [stderr] 24 | |     ($map:expr, bool $name:expr) => { get_field_impl!(remove, $map, bool $name) };
[INFO] [stderr] 25 | |     ($map:expr, opt $name:expr) => { get_field_impl!(remove, $map, opt $name) };
[INFO] [stderr] 26 | |     ($map:expr, $name:expr) => { get_field_impl!(remove, $map, $name) }
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/convert.rs:304:21
[INFO] [stderr]     |
[INFO] [stderr] 304 | impl ToSongPath for AsRef<str> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[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/error.rs:185:32
[INFO] [stderr]     |
[INFO] [stderr] 185 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |         f.write_str(self.description())
[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/error.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.code.description()
[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/error.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |             Error::Io(ref err) => err.description(),
[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/error.rs:196:42
[INFO] [stderr]     |
[INFO] [stderr] 196 |             Error::Parse(ref err) => err.description(),
[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/error.rs:197:42
[INFO] [stderr]     |
[INFO] [stderr] 197 |             Error::Proto(ref err) => err.description(),
[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/error.rs:198:43
[INFO] [stderr]     |
[INFO] [stderr] 198 |             Error::Server(ref err) => err.description(),
[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/error.rs:301:30
[INFO] [stderr]     |
[INFO] [stderr] 301 |         write!(f, "{}", self.description())
[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/error.rs:379:30
[INFO] [stderr]     |
[INFO] [stderr] 379 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 70 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.91s
[INFO] running `"docker" "inspect" "b352daf8a7de6824ae2756a6d01f560ff971a86b7ca258120066c3622e123866"`
[INFO] running `"docker" "rm" "-f" "b352daf8a7de6824ae2756a6d01f560ff971a86b7ca258120066c3622e123866"`
[INFO] [stdout] b352daf8a7de6824ae2756a6d01f560ff971a86b7ca258120066c3622e123866
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51cd8cfbc6f25d5d0a2b2ab004079c2afbb600fd66013b6cf1f98c3f9c182d06
[INFO] running `"docker" "start" "-a" "51cd8cfbc6f25d5d0a2b2ab004079c2afbb600fd66013b6cf1f98c3f9c182d06"`
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |         match try!(s.parse()) {
[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/status.rs:128:24
[INFO] [stderr]     |
[INFO] [stderr] 128 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:130:45
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 "volume" => result.volume = try!(line.1.parse()),
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:137:54
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 "playlist" => result.queue_version = try!(line.1.parse()),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:138:56
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 "playlistlength" => result.queue_len = try!(line.1.parse()),
[INFO] [stderr]     |                                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:139:43
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 "state" => result.state = try!(line.1.parse()),
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:144:59
[INFO] [stderr]     |
[INFO] [stderr] 144 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:149:62
[INFO] [stderr]     |
[INFO] [stderr] 149 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:156:57
[INFO] [stderr]     |
[INFO] [stderr] 156 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:161:60
[INFO] [stderr]     |
[INFO] [stderr] 161 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:168:63
[INFO] [stderr]     |
[INFO] [stderr] 168 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:173:62
[INFO] [stderr]     |
[INFO] [stderr] 173 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:180:61
[INFO] [stderr]     |
[INFO] [stderr] 180 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:185:60
[INFO] [stderr]     |
[INFO] [stderr] 185 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:190:35
[INFO] [stderr]     |
[INFO] [stderr] 190 |                     result.time = try!({
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:202:52
[INFO] [stderr]     |
[INFO] [stderr] 202 |                 "bitrate" => result.bitrate = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:203:70
[INFO] [stderr]     |
[INFO] [stderr] 203 |                 "xfade" => result.crossfade = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:206:48
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 "audio" => result.audio = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:207:60
[INFO] [stderr]     |
[INFO] [stderr] 207 |                 "updating_db" => result.updating_db = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:209:64
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 "replay_gain_mode" => result.replaygain = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:234:22
[INFO] [stderr]     |
[INFO] [stderr] 234 |                rate: try!(it.next().ok_or(ParseError::NoRate).and_then(|v| v.parse().map_err(ParseError::BadRate))),
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:235:22
[INFO] [stderr]     |
[INFO] [stderr] 235 |                bits: try!(it.next()
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:242:23
[INFO] [stderr]     |
[INFO] [stderr] 242 |                chans: try!(it.next().ok_or(ParseError::NoChans).and_then(|v| v.parse().map_err(ParseError::BadChans))),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:147:24
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:151:54
[INFO] [stderr]     |
[INFO] [stderr] 151 |                 "Last-Modified" => result.last_mod = try!(strptime(&*line.1, "%Y-%m-%dT%H:%M:%S%Z").map_err(ParseError::BadTime).map(Some)),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:153:68
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 "Time" => result.duration = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:154:48
[INFO] [stderr]     |
[INFO] [stderr] 154 |                 "Range" => result.range = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:159:60
[INFO] [stderr]     |
[INFO] [stderr] 159 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:164:62
[INFO] [stderr]     |
[INFO] [stderr] 164 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:171:58
[INFO] [stderr]     |
[INFO] [stderr] 171 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:176:60
[INFO] [stderr]     |
[INFO] [stderr] 176 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:183:59
[INFO] [stderr]     |
[INFO] [stderr] 183 | ...                   prio: try!(line.1.parse()),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:188:61
[INFO] [stderr]     |
[INFO] [stderr] 188 |                         Some(ref mut place) => place.prio = try!(line.1.parse()),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |                id: get_field!(map, "outputid"),
[INFO] [stderr]    |                    --------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/output.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 |                name: try!(map.get("outputname").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("outputname")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:5:9
[INFO] [stderr]    |
[INFO] [stderr] 5  |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |                enabled: get_field!(map, bool "outputenabled"),
[INFO] [stderr]    |                         ------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |                name: try!(map.get("playlist").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("playlist")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |                last_mod: try!(map.get("Last-Modified")
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/plugin.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let (a, b) = try!(reply);
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |             let line = try!(res);
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:65:47
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 "artists" => result.artists = try!(line.1.parse()),
[INFO] [stderr]    |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:66:45
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 "albums" => result.albums = try!(line.1.parse()),
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:67:43
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 "songs" => result.songs = try!(line.1.parse()),
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:68:63
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 "uptime" => result.uptime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:69:67
[INFO] [stderr]    |
[INFO] [stderr] 69 |                 "playtime" => result.playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:70:73
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 "db_playtime" => result.db_playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:71:65
[INFO] [stderr]    |
[INFO] [stderr] 71 |                 "db_update" => result.db_update = Timespec::new(try!(line.1.parse()), 0),
[INFO] [stderr]    |                                                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:30:33
[INFO] [stderr]    |
[INFO] [stderr] 30 |                channel: Channel(try!(map.get("channel").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("channel"))))),
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 |                message: try!(map.get("message").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("message")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:29:22
[INFO] [stderr]    |
[INFO] [stderr] 29 |                name: try!(map.get("mount").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("mount")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:30:25
[INFO] [stderr]    |
[INFO] [stderr] 30 |                storage: try!(map.get("storage").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("storage")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:47:22
[INFO] [stderr]    |
[INFO] [stderr] 47 |                name: try!(map.get("name").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("name")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:48:25
[INFO] [stderr]    |
[INFO] [stderr] 48 |                storage: try!(map.get("neighbor").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("neighbor")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:126:25
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let reply = try!(self.read_line());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:136:20
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         try!(socket.read_line(&mut banner));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let version = try!(banner[7..].trim().parse::<Version>());
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:601:9
[INFO] [stderr]     |
[INFO] [stderr] 601 |         try!(self.socket.read_line(&mut buf));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / macro_rules! pop_field {
[INFO] [stderr] 24 | |     ($map:expr, bool $name:expr) => { get_field_impl!(remove, $map, bool $name) };
[INFO] [stderr] 25 | |     ($map:expr, opt $name:expr) => { get_field_impl!(remove, $map, opt $name) };
[INFO] [stderr] 26 | |     ($map:expr, $name:expr) => { get_field_impl!(remove, $map, $name) }
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/convert.rs:304:21
[INFO] [stderr]     |
[INFO] [stderr] 304 | impl ToSongPath for AsRef<str> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[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/error.rs:185:32
[INFO] [stderr]     |
[INFO] [stderr] 185 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |         f.write_str(self.description())
[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/error.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.code.description()
[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/error.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |             Error::Io(ref err) => err.description(),
[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/error.rs:196:42
[INFO] [stderr]     |
[INFO] [stderr] 196 |             Error::Parse(ref err) => err.description(),
[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/error.rs:197:42
[INFO] [stderr]     |
[INFO] [stderr] 197 |             Error::Proto(ref err) => err.description(),
[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/error.rs:198:43
[INFO] [stderr]     |
[INFO] [stderr] 198 |             Error::Server(ref err) => err.description(),
[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/error.rs:301:30
[INFO] [stderr]     |
[INFO] [stderr] 301 |         write!(f, "{}", self.description())
[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/error.rs:379:30
[INFO] [stderr]     |
[INFO] [stderr] 379 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 70 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |         match try!(s.parse()) {
[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/status.rs:128:24
[INFO] [stderr]     |
[INFO] [stderr] 128 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:130:45
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 "volume" => result.volume = try!(line.1.parse()),
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:137:54
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 "playlist" => result.queue_version = try!(line.1.parse()),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:138:56
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 "playlistlength" => result.queue_len = try!(line.1.parse()),
[INFO] [stderr]     |                                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:139:43
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 "state" => result.state = try!(line.1.parse()),
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:144:59
[INFO] [stderr]     |
[INFO] [stderr] 144 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:149:62
[INFO] [stderr]     |
[INFO] [stderr] 149 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:156:57
[INFO] [stderr]     |
[INFO] [stderr] 156 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:161:60
[INFO] [stderr]     |
[INFO] [stderr] 161 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:168:63
[INFO] [stderr]     |
[INFO] [stderr] 168 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:173:62
[INFO] [stderr]     |
[INFO] [stderr] 173 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:180:61
[INFO] [stderr]     |
[INFO] [stderr] 180 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:185:60
[INFO] [stderr]     |
[INFO] [stderr] 185 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:190:35
[INFO] [stderr]     |
[INFO] [stderr] 190 |                     result.time = try!({
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:202:52
[INFO] [stderr]     |
[INFO] [stderr] 202 |                 "bitrate" => result.bitrate = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:203:70
[INFO] [stderr]     |
[INFO] [stderr] 203 |                 "xfade" => result.crossfade = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:206:48
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 "audio" => result.audio = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:207:60
[INFO] [stderr]     |
[INFO] [stderr] 207 |                 "updating_db" => result.updating_db = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:209:64
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 "replay_gain_mode" => result.replaygain = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:234:22
[INFO] [stderr]     |
[INFO] [stderr] 234 |                rate: try!(it.next().ok_or(ParseError::NoRate).and_then(|v| v.parse().map_err(ParseError::BadRate))),
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:235:22
[INFO] [stderr]     |
[INFO] [stderr] 235 |                bits: try!(it.next()
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/status.rs:242:23
[INFO] [stderr]     |
[INFO] [stderr] 242 |                chans: try!(it.next().ok_or(ParseError::NoChans).and_then(|v| v.parse().map_err(ParseError::BadChans))),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:147:24
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let line = try!(res);
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:151:54
[INFO] [stderr]     |
[INFO] [stderr] 151 |                 "Last-Modified" => result.last_mod = try!(strptime(&*line.1, "%Y-%m-%dT%H:%M:%S%Z").map_err(ParseError::BadTime).map(Some)),
[INFO] [stderr]     |                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:153:68
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 "Time" => result.duration = Some(Duration::seconds(try!(line.1.parse()))),
[INFO] [stderr]     |                                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:154:48
[INFO] [stderr]     |
[INFO] [stderr] 154 |                 "Range" => result.range = Some(try!(line.1.parse())),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:159:60
[INFO] [stderr]     |
[INFO] [stderr] 159 | ...                   id: Id(try!(line.1.parse())),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:164:62
[INFO] [stderr]     |
[INFO] [stderr] 164 |                         Some(ref mut place) => place.id = Id(try!(line.1.parse())),
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:171:58
[INFO] [stderr]     |
[INFO] [stderr] 171 | ...                   pos: try!(line.1.parse()),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:176:60
[INFO] [stderr]     |
[INFO] [stderr] 176 |                         Some(ref mut place) => place.pos = try!(line.1.parse()),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:183:59
[INFO] [stderr]     |
[INFO] [stderr] 183 | ...                   prio: try!(line.1.parse()),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/song.rs:188:61
[INFO] [stderr]     |
[INFO] [stderr] 188 |                         Some(ref mut place) => place.prio = try!(line.1.parse()),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |                id: get_field!(map, "outputid"),
[INFO] [stderr]    |                    --------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/output.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 |                name: try!(map.get("outputname").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("outputname")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macros.rs:5:9
[INFO] [stderr]    |
[INFO] [stderr] 5  |         try!($map.$op($name).ok_or(Error::Proto(ProtoError::NoField($name)))
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/output.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |                enabled: get_field!(map, bool "outputenabled"),
[INFO] [stderr]    |                         ------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |                name: try!(map.get("playlist").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("playlist")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/playlist.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |                last_mod: try!(map.get("Last-Modified")
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/plugin.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let (a, b) = try!(reply);
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |             let line = try!(res);
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:65:47
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 "artists" => result.artists = try!(line.1.parse()),
[INFO] [stderr]    |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:66:45
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 "albums" => result.albums = try!(line.1.parse()),
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:67:43
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 "songs" => result.songs = try!(line.1.parse()),
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:68:63
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 "uptime" => result.uptime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:69:67
[INFO] [stderr]    |
[INFO] [stderr] 69 |                 "playtime" => result.playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:70:73
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 "db_playtime" => result.db_playtime = Duration::seconds(try!(line.1.parse())),
[INFO] [stderr]    |                                                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/stats.rs:71:65
[INFO] [stderr]    |
[INFO] [stderr] 71 |                 "db_update" => result.db_update = Timespec::new(try!(line.1.parse()), 0),
[INFO] [stderr]    |                                                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:30:33
[INFO] [stderr]    |
[INFO] [stderr] 30 |                channel: Channel(try!(map.get("channel").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("channel"))))),
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/message.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 |                message: try!(map.get("message").map(|v| v.to_owned()).ok_or(Error::Proto(ProtoError::NoField("message")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:29:22
[INFO] [stderr]    |
[INFO] [stderr] 29 |                name: try!(map.get("mount").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("mount")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:30:25
[INFO] [stderr]    |
[INFO] [stderr] 30 |                storage: try!(map.get("storage").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("storage")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:47:22
[INFO] [stderr]    |
[INFO] [stderr] 47 |                name: try!(map.get("name").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("name")))),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mount.rs:48:25
[INFO] [stderr]    |
[INFO] [stderr] 48 |                storage: try!(map.get("neighbor").map(|s| s.to_owned()).ok_or(Error::Proto(ProtoError::NoField("neighbor")))),
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:126:25
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let reply = try!(self.read_line());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:136:20
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/proto.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let line = try!(self.read_line());
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         try!(socket.read_line(&mut banner));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let version = try!(banner[7..].trim().parse::<Version>());
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:601:9
[INFO] [stderr]     |
[INFO] [stderr] 601 |         try!(self.socket.read_line(&mut buf));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / macro_rules! pop_field {
[INFO] [stderr] 24 | |     ($map:expr, bool $name:expr) => { get_field_impl!(remove, $map, bool $name) };
[INFO] [stderr] 25 | |     ($map:expr, opt $name:expr) => { get_field_impl!(remove, $map, opt $name) };
[INFO] [stderr] 26 | |     ($map:expr, $name:expr) => { get_field_impl!(remove, $map, $name) }
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/convert.rs:304:21
[INFO] [stderr]     |
[INFO] [stderr] 304 | impl ToSongPath for AsRef<str> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[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/error.rs:185:32
[INFO] [stderr]     |
[INFO] [stderr] 185 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:102:26
[INFO] [stderr]     |
[INFO] [stderr] 102 |         f.write_str(self.description())
[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/error.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.code.description()
[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/error.rs:195:39
[INFO] [stderr]     |
[INFO] [stderr] 195 |             Error::Io(ref err) => err.description(),
[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/error.rs:196:42
[INFO] [stderr]     |
[INFO] [stderr] 196 |             Error::Parse(ref err) => err.description(),
[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/error.rs:197:42
[INFO] [stderr]     |
[INFO] [stderr] 197 |             Error::Proto(ref err) => err.description(),
[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/error.rs:198:43
[INFO] [stderr]     |
[INFO] [stderr] 198 |             Error::Server(ref err) => err.description(),
[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/error.rs:301:30
[INFO] [stderr]     |
[INFO] [stderr] 301 |         write!(f, "{}", self.description())
[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/error.rs:379:30
[INFO] [stderr]     |
[INFO] [stderr] 379 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 70 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mpd-ee634a3c97a6ef5a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test search::test::find_query_format ... ok
[INFO] [stdout] test search::test::find_window_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/idle-20a981f6d4b6ef64
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test idle ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- idle stdout ----
[INFO] [stdout] thread 'idle' panicked at 'Could not create mpd daemon.: Os { code: 2, kind: NotFound, message: "No such file or directory" }', tests/helpers/daemon.rs:101:23
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55bd7fb1c804 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55bd7fb1c804 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55bd7fb1c804 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55bd7fb1c804 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h4d51ef07ce58e54b
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55bd7fb47cfc - core::fmt::write::he16b9c1345d8565e
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55bd7faa2dc5 - std::io::Write::write_fmt::hc31efe493f037457
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55bd7fb168c1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::hfcb1ff6c5b834381
[INFO] [stdout]                                at src/libstd/io/impls.rs:156
[INFO] [stdout]    7:     0x55bd7fb1f635 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x55bd7fb1f635 - std::sys_common::backtrace::print::h82e606e62781d8af
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x55bd7fb1f635 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x55bd7fb1f31b - std::panicking::default_hook::h1b8b42953fdc841d
[INFO] [stdout]                                at src/libstd/panicking.rs:215
[INFO] [stdout]   11:     0x55bd7fb1fc92 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e
[INFO] [stdout]                                at src/libstd/panicking.rs:511
[INFO] [stdout]   12:     0x55bd7fb1f87b - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   13:     0x55bd7fb46721 - core::panicking::panic_fmt::hc8f9a0b2af5fb585
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   14:     0x55bd7fb46543 - core::option::expect_none_failed::ha34d57526cca3063
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   15:     0x55bd7fa800a8 - core::result::Result<T,E>::expect::h737c087f88d66031
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/result.rs:963
[INFO] [stdout]   16:     0x55bd7fa9528a - idle::helpers::daemon::Daemon::start::h86ec5f331682b121
[INFO] [stdout]                                at tests/helpers/daemon.rs:101
[INFO] [stdout]   17:     0x55bd7fa931c9 - idle::idle::ha0a5a93745a8981f
[INFO] [stdout]                                at tests/idle.rs:10
[INFO] [stdout]   18:     0x55bd7fa9319a - idle::idle::{{closure}}::hcfa4cd1b4bab3d75
[INFO] [stdout]                                at tests/idle.rs:9
[INFO] [stdout]   19:     0x55bd7fa87a9e - core::ops::function::FnOnce::call_once::h52fead6549651757
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232
[INFO] [stdout]   20:     0x55bd7faaecbf - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he1ba1da20629a2d8
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008
[INFO] [stdout]   21:     0x55bd7faca2be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318
[INFO] [stdout]   22:     0x55bd7faca2be - std::panicking::try::do_call::h1585003392664d93
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331
[INFO] [stdout]   23:     0x55bd7faca2be - std::panicking::try::h43d950f958a74468
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274
[INFO] [stdout]   24:     0x55bd7faca2be - std::panic::catch_unwind::hb5284de2977ddeea
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394
[INFO] [stdout]   25:     0x55bd7faca2be - test::run_test_in_process::had39bb305b26a3ae
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   26:     0x55bd7faca2be - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   27:     0x55bd7faa2276 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   28:     0x55bd7faa7595 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475
[INFO] [stdout]   29:     0x55bd7faa7595 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318
[INFO] [stdout]   30:     0x55bd7faa7595 - std::panicking::try::do_call::hbcd49dc3823e8b28
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331
[INFO] [stdout]   31:     0x55bd7faa7595 - std::panicking::try::h1ba95c07dd8d422b
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274
[INFO] [stdout]   32:     0x55bd7faa7595 - std::panic::catch_unwind::h95854794ba9eee4c
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394
[INFO] [stdout]   33:     0x55bd7faa7595 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474
[INFO] [stdout]   34:     0x55bd7faa7595 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232
[INFO] [stdout]   35:     0x55bd7fb1238f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h48069b269ca48108
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008
[INFO] [stdout]   36:     0x55bd7fb275d3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::heff660b32cd3afd8
[INFO] [stdout]                                at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008
[INFO] [stdout]   37:     0x55bd7fb275d3 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   38:     0x7f7865c9f6db - start_thread
[INFO] [stdout]   39:     0x7f78657b088f - __clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     idle
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test idle'
[INFO] running `"docker" "inspect" "51cd8cfbc6f25d5d0a2b2ab004079c2afbb600fd66013b6cf1f98c3f9c182d06"`
[INFO] running `"docker" "rm" "-f" "51cd8cfbc6f25d5d0a2b2ab004079c2afbb600fd66013b6cf1f98c3f9c182d06"`
[INFO] [stdout] 51cd8cfbc6f25d5d0a2b2ab004079c2afbb600fd66013b6cf1f98c3f9c182d06