[INFO] crate tsproto 0.1.0 is already in cache
[INFO] extracting crate tsproto 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tsproto/0.1.0
[INFO] extracting crate tsproto 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tsproto/0.1.0
[INFO] validating manifest of tsproto-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tsproto-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tsproto-0.1.0
[INFO] finished frobbing tsproto-0.1.0
[INFO] frobbed toml for tsproto-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tsproto/0.1.0/Cargo.toml
[INFO] started frobbing tsproto-0.1.0
[INFO] finished frobbing tsproto-0.1.0
[INFO] frobbed toml for tsproto-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tsproto/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tsproto-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tsproto/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d6b34ace0a2298f4fc5d1b9893f590a46da8123f039515c25fc4b44b79215527
[INFO] running `"docker" "start" "-a" "d6b34ace0a2298f4fc5d1b9893f590a46da8123f039515c25fc4b44b79215527"`
[INFO] [stderr]    Compiling subtle v2.1.1
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling flakebi-ring v0.14.6
[INFO] [stderr]    Compiling libgit2-sys v0.8.2
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling stream-cipher v0.3.2
[INFO] [stderr]    Compiling dbl v0.2.1
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling rental-impl v0.5.4
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling ctr v0.3.2
[INFO] [stderr]    Compiling cmac v0.2.0
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling aes v0.3.2
[INFO] [stderr]    Compiling simple_asn1 v0.4.0
[INFO] [stderr]    Compiling eax v0.1.0
[INFO] [stderr]    Compiling slog-async v2.3.0
[INFO] [stderr]    Compiling slog-perf v0.2.0
[INFO] [stderr]    Compiling slog-term v2.4.1
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling quicklz v0.2.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling rental v0.5.4
[INFO] [stderr]    Compiling git2 v0.9.2
[INFO] [stderr]    Compiling built v0.3.1
[INFO] [stderr]    Compiling tsproto v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:52:11
[INFO] [stderr]    |
[INFO] [stderr] 52 |         Vec<Box<FnMut(&ServerConnectionState) -> bool + Send>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ServerConnectionState) -> bool + Send`
[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/client.rs:83:10
[INFO] [stderr]    |
[INFO] [stderr] 83 | ) -> Box<Future<Item = (), Error = Error> + Send>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:666:11
[INFO] [stderr]     |
[INFO] [stderr] 666 |                                         Future<Item = _, Error = _> + Send,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = _, Error = _> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:117:29
[INFO] [stderr]     |
[INFO] [stderr] 117 |         LockedHashMap<String, Box<OutPacketObserver<T>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:124:50
[INFO] [stderr]     |
[INFO] [stderr] 124 |         out_packet_observer: LockedHashMap<String, Box<OutPacketObserver<T>>>,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:136:11
[INFO] [stderr]     |
[INFO] [stderr] 136 |     ) -> Box<Stream<Item = (PacketType, u32, u16, Bytes), Error = Error> + Send>
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = (PacketType, u32, u16, Bytes), Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:187:29
[INFO] [stderr]     |
[INFO] [stderr] 187 |         LockedHashMap<String, Box<OutPacketObserver<T>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:201:3
[INFO] [stderr]     |
[INFO] [stderr] 201 |           Sink<SinkItem = (PacketType, u32, u16, Bytes), SinkError = Error>
[INFO] [stderr]     |  _________^
[INFO] [stderr] 202 | |             + Send,
[INFO] [stderr]     | |__________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 201 |         dyn Sink<SinkItem = (PacketType, u32, u16, Bytes), SinkError = Error>
[INFO] [stderr] 202 |             + Send,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:273:29
[INFO] [stderr]     |
[INFO] [stderr] 273 |         LockedHashMap<String, Box<InUdpPacketObserver>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:276:29
[INFO] [stderr]     |
[INFO] [stderr] 276 |         LockedHashMap<String, Box<OutUdpPacketObserver>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:280:29
[INFO] [stderr]     |
[INFO] [stderr] 280 |         LockedHashMap<String, Box<InPacketObserver<CM::AssociatedData>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:283:29
[INFO] [stderr]     |
[INFO] [stderr] 283 |         LockedHashMap<String, Box<OutPacketObserver<CM::AssociatedData>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:287:29
[INFO] [stderr]     |
[INFO] [stderr] 287 |         LockedHashMap<String, Box<InCommandObserver<CM::AssociatedData>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:301:36
[INFO] [stderr]     |
[INFO] [stderr] 301 |     pub connection_listeners: Vec<Box<ConnectionListener<CM>>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConnectionListener<CM>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:443:27
[INFO] [stderr]     |
[INFO] [stderr] 443 |                     move |(p, a)| -> Box<Future<Item = _, Error = _> + Send> {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = _, Error = _> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:588:11
[INFO] [stderr]     |
[INFO] [stderr] 588 |     ) -> Box<Future<Item = (), Error = Error> + Send>
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:603:10
[INFO] [stderr]     |
[INFO] [stderr] 603 |         o: Box<InUdpPacketObserver>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:611:10
[INFO] [stderr]     |
[INFO] [stderr] 611 |         o: Box<OutUdpPacketObserver>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:626:10
[INFO] [stderr]     |
[INFO] [stderr] 626 |         o: Box<InPacketObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:634:10
[INFO] [stderr]     |
[INFO] [stderr] 634 |         o: Box<OutPacketObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:649:10
[INFO] [stderr]     |
[INFO] [stderr] 649 |         o: Box<InCommandObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/license.rs:162:30
[INFO] [stderr]     |
[INFO] [stderr] 162 |     pub fn write(&self, w: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/license.rs:343:30
[INFO] [stderr]     |
[INFO] [stderr] 343 |     pub fn write(&self, w: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/packet_codec.rs:32:29
[INFO] [stderr]    |
[INFO] [stderr] 32 |         LockedHashMap<String, Box<InPacketObserver<CM::AssociatedData>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/packet_codec.rs:34:29
[INFO] [stderr]    |
[INFO] [stderr] 34 |         LockedHashMap<String, Box<InCommandObserver<CM::AssociatedData>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/packet_codec.rs:137:8
[INFO] [stderr]     |
[INFO] [stderr] 137 |             Box<InPacketObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/packet_codec.rs:141:8
[INFO] [stderr]     |
[INFO] [stderr] 141 |             Box<InCommandObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/packets.rs:1031:27
[INFO] [stderr]      |
[INFO] [stderr] 1031 |     fn write_escaped(w: &mut Write, s: &str) -> Result<()> {
[INFO] [stderr]      |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:328:12
[INFO] [stderr]     |
[INFO] [stderr] 328 |                                               state
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 329 | |                                                 .state_change_listener
[INFO] [stderr] 330 | |                                                 .remove(i);
[INFO] [stderr]     | |___________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:351:9
[INFO] [stderr]     |
[INFO] [stderr] 351 |                                 state.state_change_listener.remove(i);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:451:12
[INFO] [stderr]     |
[INFO] [stderr] 451 |                                               state
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 452 | |                                                 .state_change_listener
[INFO] [stderr] 453 | |                                                 .remove(i);
[INFO] [stderr]     | |___________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:474:9
[INFO] [stderr]     |
[INFO] [stderr] 474 |                                 state.state_change_listener.remove(i);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `"docker" "inspect" "d6b34ace0a2298f4fc5d1b9893f590a46da8123f039515c25fc4b44b79215527"`
[INFO] running `"docker" "rm" "-f" "d6b34ace0a2298f4fc5d1b9893f590a46da8123f039515c25fc4b44b79215527"`
[INFO] [stdout] d6b34ace0a2298f4fc5d1b9893f590a46da8123f039515c25fc4b44b79215527
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tsproto/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] aeecfcc665ccb70ae4846bda2414faa1eb2f7757f8caea8605952fbef307a013
[INFO] running `"docker" "start" "-a" "aeecfcc665ccb70ae4846bda2414faa1eb2f7757f8caea8605952fbef307a013"`
[INFO] [stderr]    Compiling signal-hook-registry v1.1.1
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling bstr v0.2.7
[INFO] [stderr]    Compiling signal-hook v0.1.10
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling tsproto v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `openssl`
[INFO] [stderr]  --> examples/test-proofs.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate openssl;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `openssl`
[INFO] [stderr]  --> examples/test-decrypt.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate openssl;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `tsproto`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `tsproto`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:52:11
[INFO] [stderr]    |
[INFO] [stderr] 52 |         Vec<Box<FnMut(&ServerConnectionState) -> bool + Send>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ServerConnectionState) -> bool + Send`
[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/client.rs:83:10
[INFO] [stderr]    |
[INFO] [stderr] 83 | ) -> Box<Future<Item = (), Error = Error> + Send>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:666:11
[INFO] [stderr]     |
[INFO] [stderr] 666 |                                         Future<Item = _, Error = _> + Send,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = _, Error = _> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:117:29
[INFO] [stderr]     |
[INFO] [stderr] 117 |         LockedHashMap<String, Box<OutPacketObserver<T>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:124:50
[INFO] [stderr]     |
[INFO] [stderr] 124 |         out_packet_observer: LockedHashMap<String, Box<OutPacketObserver<T>>>,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:136:11
[INFO] [stderr]     |
[INFO] [stderr] 136 |     ) -> Box<Stream<Item = (PacketType, u32, u16, Bytes), Error = Error> + Send>
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = (PacketType, u32, u16, Bytes), Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:187:29
[INFO] [stderr]     |
[INFO] [stderr] 187 |         LockedHashMap<String, Box<OutPacketObserver<T>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:201:3
[INFO] [stderr]     |
[INFO] [stderr] 201 |           Sink<SinkItem = (PacketType, u32, u16, Bytes), SinkError = Error>
[INFO] [stderr]     |  _________^
[INFO] [stderr] 202 | |             + Send,
[INFO] [stderr]     | |__________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 201 |         dyn Sink<SinkItem = (PacketType, u32, u16, Bytes), SinkError = Error>
[INFO] [stderr] 202 |             + Send,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:273:29
[INFO] [stderr]     |
[INFO] [stderr] 273 |         LockedHashMap<String, Box<InUdpPacketObserver>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:276:29
[INFO] [stderr]     |
[INFO] [stderr] 276 |         LockedHashMap<String, Box<OutUdpPacketObserver>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:280:29
[INFO] [stderr]     |
[INFO] [stderr] 280 |         LockedHashMap<String, Box<InPacketObserver<CM::AssociatedData>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:283:29
[INFO] [stderr]     |
[INFO] [stderr] 283 |         LockedHashMap<String, Box<OutPacketObserver<CM::AssociatedData>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:287:29
[INFO] [stderr]     |
[INFO] [stderr] 287 |         LockedHashMap<String, Box<InCommandObserver<CM::AssociatedData>>>,
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:301:36
[INFO] [stderr]     |
[INFO] [stderr] 301 |     pub connection_listeners: Vec<Box<ConnectionListener<CM>>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConnectionListener<CM>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:443:27
[INFO] [stderr]     |
[INFO] [stderr] 443 |                     move |(p, a)| -> Box<Future<Item = _, Error = _> + Send> {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = _, Error = _> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:588:11
[INFO] [stderr]     |
[INFO] [stderr] 588 |     ) -> Box<Future<Item = (), Error = Error> + Send>
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:603:10
[INFO] [stderr]     |
[INFO] [stderr] 603 |         o: Box<InUdpPacketObserver>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:611:10
[INFO] [stderr]     |
[INFO] [stderr] 611 |         o: Box<OutUdpPacketObserver>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutUdpPacketObserver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:626:10
[INFO] [stderr]     |
[INFO] [stderr] 626 |         o: Box<InPacketObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:634:10
[INFO] [stderr]     |
[INFO] [stderr] 634 |         o: Box<OutPacketObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler_data.rs:649:10
[INFO] [stderr]     |
[INFO] [stderr] 649 |         o: Box<InCommandObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/license.rs:162:30
[INFO] [stderr]     |
[INFO] [stderr] 162 |     pub fn write(&self, w: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/license.rs:343:30
[INFO] [stderr]     |
[INFO] [stderr] 343 |     pub fn write(&self, w: &mut Write) -> Result<()> {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/packet_codec.rs:32:29
[INFO] [stderr]    |
[INFO] [stderr] 32 |         LockedHashMap<String, Box<InPacketObserver<CM::AssociatedData>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/packet_codec.rs:34:29
[INFO] [stderr]    |
[INFO] [stderr] 34 |         LockedHashMap<String, Box<InCommandObserver<CM::AssociatedData>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/packet_codec.rs:137:8
[INFO] [stderr]     |
[INFO] [stderr] 137 |             Box<InPacketObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InPacketObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/packet_codec.rs:141:8
[INFO] [stderr]     |
[INFO] [stderr] 141 |             Box<InCommandObserver<CM::AssociatedData>>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InCommandObserver<CM::AssociatedData>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/packets.rs:1031:27
[INFO] [stderr]      |
[INFO] [stderr] 1031 |     fn write_escaped(w: &mut Write, s: &str) -> Result<()> {
[INFO] [stderr]      |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `init` in crate `tsproto`
[INFO] [stderr]   --> examples/many.rs:60:11
[INFO] [stderr]    |
[INFO] [stderr] 60 |     tsproto::init().unwrap();
[INFO] [stderr]    |              ^^^^ not found in `tsproto`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 14 | use core::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 14 | use futures::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 14 | use tokio::prelude::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Sink`
[INFO] [stderr]   --> examples/many.rs:17:39
[INFO] [stderr]    |
[INFO] [stderr] 17 | use futures::{future, stream, Future, Sink, Stream};
[INFO] [stderr]    |                                       ^^^^
[INFO] [stderr]    |
[INFO] [stderr] error[E0425]: cannot find function `init` in crate `tsproto`
[INFO] [stderr]   --> examples/client.rs:58:11
[INFO] [stderr]    |
[INFO] [stderr] 58 |     tsproto::init().unwrap();
[INFO] [stderr]    |              ^^^^ not found in `tsproto`
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tsproto::packets::*`
[INFO] [stderr]   --> examples/many.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use tsproto::packets::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> examples/utils/mod.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 | ) -> Box<Future<Item = (), Error = Error> + Send>
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = Error> + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 14 | use core::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 14 | use futures::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 14 | use tokio::prelude::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> examples/utils/mod.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 | ) -> Box<Future<Item = (), Error = Error> + Send>
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = Error> + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `init` in crate `tsproto`
[INFO] [stderr]   --> examples/parse-license.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 |     tsproto::init().unwrap();
[INFO] [stderr]    |              ^^^^ not found in `tsproto`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use core::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use futures::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use std::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use tokio::prelude::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `tsproto`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `tsproto`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `tsproto`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0425]: cannot find function `init` in crate `tsproto`
[INFO] [stderr]   --> examples/decompress.rs:20:11
[INFO] [stderr]    |
[INFO] [stderr] 20 |     tsproto::init().unwrap();
[INFO] [stderr]    |              ^^^^ not found in `tsproto`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use core::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use futures::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use std::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use tokio::prelude::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `tsproto`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Header` in `packets`
[INFO] [stderr]   --> examples/test-new-decrypt.rs:55:33
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let header = tsproto::packets::Header::read(&true, &mut cursor).unwrap();
[INFO] [stderr]    |                                    ^^^^^^ could not find `Header` in `packets`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `init` in crate `tsproto`
[INFO] [stderr]   --> examples/test-new-decrypt.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 |     tsproto::init().unwrap();
[INFO] [stderr]    |              ^^^^ not found in `tsproto`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use core::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use futures::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use std::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 5  | use tokio::prelude::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 parameters but 4 parameters were supplied
[INFO] [stderr]   --> examples/test-new-decrypt.rs:74:2
[INFO] [stderr]    |
[INFO] [stderr] 74 |     algs::decrypt_key_nonce(&header, &mut all, &key, &nonce).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: Could not compile `tsproto`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:328:12
[INFO] [stderr]     |
[INFO] [stderr] 328 |                                               state
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 329 | |                                                 .state_change_listener
[INFO] [stderr] 330 | |                                                 .remove(i);
[INFO] [stderr]     | |___________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:351:9
[INFO] [stderr]     |
[INFO] [stderr] 351 |                                 state.state_change_listener.remove(i);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:451:12
[INFO] [stderr]     |
[INFO] [stderr] 451 |                                               state
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 452 | |                                                 .state_change_listener
[INFO] [stderr] 453 | |                                                 .remove(i);
[INFO] [stderr]     | |___________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `std::ops::FnMut` trait object that must be used
[INFO] [stderr]    --> src/client.rs:474:9
[INFO] [stderr]     |
[INFO] [stderr] 474 |                                 state.state_change_listener.remove(i);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: closures are lazy and do nothing unless called
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "aeecfcc665ccb70ae4846bda2414faa1eb2f7757f8caea8605952fbef307a013"`
[INFO] running `"docker" "rm" "-f" "aeecfcc665ccb70ae4846bda2414faa1eb2f7757f8caea8605952fbef307a013"`
[INFO] [stdout] aeecfcc665ccb70ae4846bda2414faa1eb2f7757f8caea8605952fbef307a013