[INFO] fetching crate minesweeper-client 1.0.0...
[INFO] testing minesweeper-client-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate minesweeper-client 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate minesweeper-client 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate minesweeper-client 1.0.0
[INFO] tweaked toml for crates.io crate minesweeper-client 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minesweeper-client 1.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minesweeper-client 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-tungstenite v0.27.0
[INFO] [stderr]   Downloaded minesweeper-common v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 379db4585cbede3720a82b1479c23c60cbdbb638c653cba28d344449b7dc6131
[INFO] running `Command { std: "docker" "start" "-a" "379db4585cbede3720a82b1479c23c60cbdbb638c653cba28d344449b7dc6131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "379db4585cbede3720a82b1479c23c60cbdbb638c653cba28d344449b7dc6131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379db4585cbede3720a82b1479c23c60cbdbb638c653cba28d344449b7dc6131", kill_on_drop: false }`
[INFO] [stdout] 379db4585cbede3720a82b1479c23c60cbdbb638c653cba28d344449b7dc6131
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e961ef586174a27d3b36330b472c92e2dce2ce07387c7975c493289db0863f3c
[INFO] running `Command { std: "docker" "start" "-a" "e961ef586174a27d3b36330b472c92e2dce2ce07387c7975c493289db0863f3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling indexmap v2.11.3
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling rustls-webpki v0.103.6
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling minesweeper-common v1.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling tungstenite v0.27.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-rustls v0.26.3
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling tokio-tungstenite v0.27.0
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.12.23
[INFO] [stderr]    Compiling minesweeper-client v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `minesweeper-client` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0275]: overflow evaluating the requirement `&mut SplitStream<WebSocketStream<tokio_tungstenite::MaybeTlsStream<tokio::net::TcpStream>>>: std::marker::Send`
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`minesweeper_client`)
[INFO] [stdout] note: required because it appears within the type `Next<'_, SplitStream<WebSocketStream<MaybeTlsStream<TcpStream>>>>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/src/stream/stream/next.rs:10:12
[INFO] [stdout]     |
[INFO] [stdout]  10 | pub struct Next<'a, St: ?Sized> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     = note: required for `Unique<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>` to implement `std::marker::Send`
[INFO] [stdout] note: required because it appears within the type `Box<impl Future<Output = Result<Option<ServerMessage>, Box<...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:231:12
[INFO] [stdout] note: required because it appears within the type `Pin<Box<impl Future<Output = Result<Option<ServerMessage>, ...>>>>`
[INFO] [stdout]    --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/pin.rs:1094:12
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/websocket.rs:79:78
[INFO] [stdout]     |
[INFO] [stdout]  79 |       pub async fn receive_message(&mut self) -> Result<Option<ServerMessage>> {
[INFO] [stdout]     |  ______________________________________________________________________________^
[INFO] [stdout]  80 | |         if let Some(msg) = self.reader.next().await {
[INFO] [stdout]  81 | |             match msg? {
[INFO] [stdout]  82 | |                 Message::Text(text) => {
[INFO] [stdout] ...   |
[INFO] [stdout]  99 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] note: required because it's used within this `async` fn body
[INFO] [stdout]    --> src/game.rs:298:7
[INFO] [stdout]     |
[INFO] [stdout] 298 |       ) {
[INFO] [stdout]     |  _______^
[INFO] [stdout] 299 | |         loop {
[INFO] [stdout] 300 | |             let message = match websocket.receive_message().await {
[INFO] [stdout] 301 | |                 Ok(Some(msg)) => msg,
[INFO] [stdout] ...   |
[INFO] [stdout] 386 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] note: required because it's used within this `async` block
[INFO] [stdout]    --> src/game.rs:288:22
[INFO] [stdout]     |
[INFO] [stdout] 288 |         tokio::spawn(async move {
[INFO] [stdout]     |                      ^^^^^^^^^^
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/minesweeper_client-f3fb87d44cc85ab3.long-type-17931360472811406497.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0275`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e961ef586174a27d3b36330b472c92e2dce2ce07387c7975c493289db0863f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e961ef586174a27d3b36330b472c92e2dce2ce07387c7975c493289db0863f3c", kill_on_drop: false }`
[INFO] [stdout] e961ef586174a27d3b36330b472c92e2dce2ce07387c7975c493289db0863f3c