[INFO] fetching crate salvo-websocket 0.0.4...
[INFO] testing salvo-websocket-0.0.4 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] extracting crate salvo-websocket 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate salvo-websocket 0.0.4
[INFO] finished tweaking crates.io crate salvo-websocket 0.0.4
[INFO] tweaked toml for crates.io crate salvo-websocket 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate salvo-websocket 0.0.4 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 300 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding salvo v0.36.0 (available: v0.93.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tungstenite v0.17.3
[INFO] [stderr]   Downloaded salvo v0.36.0
[INFO] [stderr]   Downloaded salvo_extra v0.36.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.17.2
[INFO] [stderr]   Downloaded textnonce v1.0.0
[INFO] [stderr]   Downloaded salvo_core v0.36.0
[INFO] [stderr]   Downloaded salvo_macros v0.36.0
[INFO] [stderr]   Downloaded rust-embed-impl v6.8.1
[INFO] [stderr]   Downloaded async-compression v0.3.15
[INFO] [stderr]   Downloaded cruet v0.13.3
[INFO] [stderr]   Downloaded rust-embed-utils v7.8.1
[INFO] [stderr]   Downloaded base64 v0.20.0
[INFO] [stderr]   Downloaded str-buf v2.0.5
[INFO] [stderr]   Downloaded rust-embed v6.8.1
[INFO] [stderr]   Downloaded etag v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f76835d1659a36ab6a60c3049ebb27a7b54f965f06b46327336714a5b88658c1
[INFO] running `Command { std: "docker" "start" "-a" "f76835d1659a36ab6a60c3049ebb27a7b54f965f06b46327336714a5b88658c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f76835d1659a36ab6a60c3049ebb27a7b54f965f06b46327336714a5b88658c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f76835d1659a36ab6a60c3049ebb27a7b54f965f06b46327336714a5b88658c1", kill_on_drop: false }`
[INFO] [stdout] f76835d1659a36ab6a60c3049ebb27a7b54f965f06b46327336714a5b88658c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3304d012ae20c24648ecaf63f58db178b070aeabbe9368ece77d000c6aaf2b9
[INFO] running `Command { std: "docker" "start" "-a" "f3304d012ae20c24648ecaf63f58db178b070aeabbe9368ece77d000c6aaf2b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling brotli v3.5.0
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling base64 v0.20.0
[INFO] [stderr]    Compiling cruet v0.13.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling pem v1.1.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling rust-embed-utils v7.8.1
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling rust-embed-impl v6.8.1
[INFO] [stderr]    Compiling simple_asn1 v0.6.4
[INFO] [stderr]    Compiling headers v0.3.9
[INFO] [stderr]    Compiling textnonce v1.0.0
[INFO] [stderr]    Compiling webpki v0.22.4
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling webpki-roots v0.22.6
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling poly1305 v0.8.0
[INFO] [stderr]    Compiling str-buf v2.0.5
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling rust-embed v6.8.1
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling jsonwebtoken v8.3.0
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling etag v3.0.0
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling path-slash v0.2.1
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling salvo_macros v0.36.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling async-compression v0.3.15
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling tokio-tungstenite v0.17.2
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling salvo_core v0.36.0
[INFO] [stderr]    Compiling hyper-rustls v0.23.2
[INFO] [stderr]    Compiling salvo_extra v0.36.0
[INFO] [stderr]    Compiling salvo v0.36.0
[INFO] [stderr]    Compiling salvo-websocket v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "f3304d012ae20c24648ecaf63f58db178b070aeabbe9368ece77d000c6aaf2b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3304d012ae20c24648ecaf63f58db178b070aeabbe9368ece77d000c6aaf2b9", kill_on_drop: false }`
[INFO] [stdout] f3304d012ae20c24648ecaf63f58db178b070aeabbe9368ece77d000c6aaf2b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb99d7ca286de4ac77721912c1098e030dbfcab5a203cf350cfe4ee5f201e979
[INFO] running `Command { std: "docker" "start" "-a" "cb99d7ca286de4ac77721912c1098e030dbfcab5a203cf350cfe4ee5f201e979", kill_on_drop: false }`
[INFO] [stderr]    Compiling salvo-websocket v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.13s
[INFO] running `Command { std: "docker" "inspect" "cb99d7ca286de4ac77721912c1098e030dbfcab5a203cf350cfe4ee5f201e979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb99d7ca286de4ac77721912c1098e030dbfcab5a203cf350cfe4ee5f201e979", kill_on_drop: false }`
[INFO] [stdout] cb99d7ca286de4ac77721912c1098e030dbfcab5a203cf350cfe4ee5f201e979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce5017d75ee3eae8a5deaeda2b00d3c0f035ae45e7bdf66a8b748da2a4fcc4f7
[INFO] running `Command { std: "docker" "start" "-a" "ce5017d75ee3eae8a5deaeda2b00d3c0f035ae45e7bdf66a8b748da2a4fcc4f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/salvo_websocket-72b87a6d3f2aad5a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test websocket::test::websocket_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests salvo_websocket
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/websocket.rs - websocket::handle_socket (line 78) ... FAILED
[INFO] [stdout] test src/websocket.rs - websocket::WebSocketHandler (line 140) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/websocket.rs - websocket::handle_socket (line 78) stdout ----
[INFO] [stdout] error: cannot find attribute `handler` in this scope
[INFO] [stdout]   --> src/websocket.rs:84:3
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[handler]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 77 + use salvo::handler;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `User` in this scope
[INFO] [stdout]   --> src/websocket.rs:86:22
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let user: Result<User, ParseError> = req.parse_queries();
[INFO] [stdout]    |                      ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 85 | async fn user_connected<User>(req: &mut Request, res: &mut Response) -> Result<(), StatusError> {
[INFO] [stdout]    |                        ++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/websocket.rs - websocket::WebSocketHandler (line 140) stdout ----
[INFO] [stdout] error: cannot find attribute `async_trait` in this scope
[INFO] [stdout]    --> src/websocket.rs:152:3
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[async_trait]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `async_trait` is in scope, but it is a crate, not an attribute
[INFO] [stdout] help: consider importing one of these attribute macros
[INFO] [stdout]     |
[INFO] [stdout] 139 + use async_trait::async_trait;
[INFO] [stdout]     |
[INFO] [stdout] 139 + use salvo::async_trait;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/websocket.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 146 | #[derive(Debug, Clone, Deserialize)]
[INFO] [stdout]     |                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0195]: lifetime parameters or bounds on method `on_connected` do not match the trait declaration
[INFO] [stdout]    --> src/websocket.rs:154:26
[INFO] [stdout]     |
[INFO] [stdout] 154 |     async fn on_connected(&self, ws_id: usize, sender: UnboundedSender<Result<Message, Error>>) {
[INFO] [stdout]     |                          ^ lifetimes do not match method in trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/websocket.rs:187:5
[INFO] [stdout]     |
[INFO] [stdout] 187 |     async fn on_connected(&self, ws_id: usize, sender: UnboundedSender<Result<Message, Error>>);
[INFO] [stdout]     |     -------------------------------------------------------------------------------------------- lifetimes in impl do not match this method in trait
[INFO] [stdout] 
[INFO] [stdout] error[E0195]: lifetime parameters or bounds on method `on_disconnected` do not match the trait declaration
[INFO] [stdout]    --> src/websocket.rs:164:29
[INFO] [stdout]     |
[INFO] [stdout] 164 |     async fn on_disconnected(&self, ws_id: usize) {
[INFO] [stdout]     |                             ^ lifetimes do not match method in trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/websocket.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 190 |     async fn on_disconnected(&self, ws_id: usize);
[INFO] [stdout]     |     ---------------------------------------------- lifetimes in impl do not match this method in trait
[INFO] [stdout] 
[INFO] [stdout] error[E0195]: lifetime parameters or bounds on method `on_receive_message` do not match the trait declaration
[INFO] [stdout]    --> src/websocket.rs:168:32
[INFO] [stdout]     |
[INFO] [stdout] 168 |     async fn on_receive_message(&self, msg: Message) {
[INFO] [stdout]     |                                ^ lifetimes do not match method in trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/websocket.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 193 |     async fn on_receive_message(&self, msg: Message);
[INFO] [stdout]     |     ------------------------------------------------- lifetimes in impl do not match this method in trait
[INFO] [stdout] 
[INFO] [stdout] error[E0195]: lifetime parameters or bounds on method `on_send_message` do not match the trait declaration
[INFO] [stdout]    --> src/websocket.rs:179:29
[INFO] [stdout]     |
[INFO] [stdout] 179 |     async fn on_send_message(&self, msg: Message) -> Result<Message, Error> {
[INFO] [stdout]     |                             ^ lifetimes do not match method in trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/websocket.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     async fn on_send_message(&self, msg: Message) -> Result<Message, Error>;
[INFO] [stdout]     |     ------------------------------------------------------------------------ lifetimes in impl do not match this method in trait
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0195`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/websocket.rs - websocket::WebSocketHandler (line 140)
[INFO] [stdout]     src/websocket.rs - websocket::handle_socket (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ce5017d75ee3eae8a5deaeda2b00d3c0f035ae45e7bdf66a8b748da2a4fcc4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce5017d75ee3eae8a5deaeda2b00d3c0f035ae45e7bdf66a8b748da2a4fcc4f7", kill_on_drop: false }`
[INFO] [stdout] ce5017d75ee3eae8a5deaeda2b00d3c0f035ae45e7bdf66a8b748da2a4fcc4f7
