[INFO] crate tsproto 0.1.0 is already in cache
[INFO] extracting crate tsproto 0.1.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/tsproto/0.1.0
[INFO] extracting crate tsproto 0.1.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/tsproto/0.1.0
[INFO] validating manifest of tsproto-0.1.0 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tsproto-0.1.0 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "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/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/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/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/tsproto/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tsproto-0.1.0 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-3/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/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=forbid" "-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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3b7a6a2f85844181708ab8a623be488ce59ea733f1ee7d65c4823d1034c7666e
[INFO] running `"docker" "start" "-a" "3b7a6a2f85844181708ab8a623be488ce59ea733f1ee7d65c4823d1034c7666e"`
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[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: 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] 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] 
[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[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: aborting due to previous error
[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] 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[E0433]: failed to resolve: use of undeclared type or module `Command`
[INFO] [stderr]   --> benches/command.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 |     b.iter(|| Command::read((), &mut Cursor::new(cmd)).unwrap());
[INFO] [stderr]    |               ^^^^^^^ use of undeclared type or module `Command`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `init` in module `tsproto`
[INFO] [stderr]   --> benches/message.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] 9  | use core::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 9  | use futures::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 9  | use std::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 9  | use tokio::prelude::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> benches/utils/mod.rs:156:10
[INFO] [stderr]     |
[INFO] [stderr] 156 | ) -> 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 module `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: use of undeclared type or module `Command`
[INFO] [stderr]   --> benches/command.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let command = Command::read((), &mut Cursor::new(cmd)).unwrap();
[INFO] [stderr]    |                   ^^^^^^^ use of undeclared type or module `Command`
[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[E0425]: cannot find function `parse_command2` in this scope
[INFO] [stderr]   --> benches/command.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     b.iter(|| parse_command2(cmd).unwrap());
[INFO] [stderr]    |               ^^^^^^^^^^^^^^ help: a function with a similar name exists: `parse_command`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `parse_command2` in this scope
[INFO] [stderr]   --> benches/command.rs:29:16
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let command = parse_command2(cmd).unwrap();
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^ help: a function with a similar name exists: `parse_command`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tsproto::commands::*`
[INFO] [stderr]  --> benches/command.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tsproto::commands::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `new_out` found for type `tsproto::packets::InCommand` in the current scope
[INFO] [stderr]   --> benches/command.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |         tsproto::packets::InCommand::new_out(
[INFO] [stderr]    |                                      ^^^^^^^ function or associated item not found in `tsproto::packets::InCommand`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433, E0599.
[INFO] [stderr] For more information about an 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 module `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[E0425]: cannot find function `init` in module `tsproto`
[INFO] [stderr]   --> benches/connect.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     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] 9  | use core::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 9  | use futures::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 9  | use std::intrinsics::init;
[INFO] [stderr]    |
[INFO] [stderr] 9  | use tokio::prelude::task::init;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> benches/utils/mod.rs:156:10
[INFO] [stderr]     |
[INFO] [stderr] 156 | ) -> 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: 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: 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] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3b7a6a2f85844181708ab8a623be488ce59ea733f1ee7d65c4823d1034c7666e"`
[INFO] running `"docker" "rm" "-f" "3b7a6a2f85844181708ab8a623be488ce59ea733f1ee7d65c4823d1034c7666e"`
[INFO] [stdout] 3b7a6a2f85844181708ab8a623be488ce59ea733f1ee7d65c4823d1034c7666e