[INFO] fetching crate signalrs-client-custom-auth 0.1.7...
[INFO] testing signalrs-client-custom-auth-0.1.7 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate signalrs-client-custom-auth 0.1.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate signalrs-client-custom-auth 0.1.7
[INFO] finished tweaking crates.io crate signalrs-client-custom-auth 0.1.7
[INFO] tweaked toml for crates.io crate signalrs-client-custom-auth 0.1.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate signalrs-client-custom-auth 0.1.7 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate signalrs-client-custom-auth 0.1.7 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ea586094ef1dff9cc82a981116055dbeb82077e6abb0c085bf0505495bee2b8
[INFO] running `Command { std: "docker" "start" "-a" "0ea586094ef1dff9cc82a981116055dbeb82077e6abb0c085bf0505495bee2b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ea586094ef1dff9cc82a981116055dbeb82077e6abb0c085bf0505495bee2b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea586094ef1dff9cc82a981116055dbeb82077e6abb0c085bf0505495bee2b8", kill_on_drop: false }`
[INFO] [stdout] 0ea586094ef1dff9cc82a981116055dbeb82077e6abb0c085bf0505495bee2b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 673dab4df71d6c2526ffb8675292dda756b1d2bae5ae7e20b3431bfb5c132c28
[INFO] running `Command { std: "docker" "start" "-a" "673dab4df71d6c2526ffb8675292dda756b1d2bae5ae7e20b3431bfb5c132c28", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling webpki v0.22.4
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling signalrs-derive v0.1.0
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling uuid-macro-internal v1.8.0
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling uuid v1.8.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-tungstenite v0.17.2
[INFO] [stderr]    Compiling h2 v0.4.5
[INFO] [stderr]    Compiling hyper v1.3.1
[INFO] [stderr]    Compiling hyper-util v0.1.5
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling dusks-reqwest v0.12.4
[INFO] [stderr]    Compiling signalrs-client-custom-auth v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/hub/invocation.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         source: NegotiateError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         source: TransportError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         source: dusks_reqwest::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |         source: serde_json::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/error.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         source: SerializationError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `message` is never read
[INFO] [stdout]   --> src/error.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |     TransportInavailable { message: String },
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `message` is never read
[INFO] [stdout]   --> src/error.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Handshake { message: String },
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/error.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         source: ExtractionError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/error.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         source: MalformedRequest,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/invocation.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         source: serde_json::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/transport/error.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         source: tokio_tungstenite::tungstenite::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/transport/error.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         source: ClientError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StreamArg` is never constructed
[INFO] [stdout]  --> src/hub/arguments.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct StreamArg<T>(Box<dyn Stream<Item = T>>);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ping` is never constructed
[INFO] [stdout]   --> src/protocol.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct Ping {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/protocol.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl Ping {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 66 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Close` is never constructed
[INFO] [stdout]   --> src/protocol.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct Close {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CancelInvocation` is never constructed
[INFO] [stdout]    --> src/protocol.rs:246:12
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub struct CancelInvocation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OptionalId` is never constructed
[INFO] [stdout]    --> src/protocol.rs:302:12
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct OptionalId {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Id` is never constructed
[INFO] [stdout]    --> src/protocol.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 308 | pub struct Id {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoutingData` is never constructed
[INFO] [stdout]    --> src/protocol.rs:314:12
[INFO] [stdout]     |
[INFO] [stdout] 314 | pub struct RoutingData {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientStreams` is never constructed
[INFO] [stdout]    --> src/protocol.rs:327:12
[INFO] [stdout]     |
[INFO] [stdout] 327 | pub struct ClientStreams {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.89s
[INFO] running `Command { std: "docker" "inspect" "673dab4df71d6c2526ffb8675292dda756b1d2bae5ae7e20b3431bfb5c132c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "673dab4df71d6c2526ffb8675292dda756b1d2bae5ae7e20b3431bfb5c132c28", kill_on_drop: false }`
[INFO] [stdout] 673dab4df71d6c2526ffb8675292dda756b1d2bae5ae7e20b3431bfb5c132c28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f50d5a877e9ad6b5a28d84b4a5f09042089d40ac6cfdf5fdab53ff87396ff09d
[INFO] running `Command { std: "docker" "start" "-a" "f50d5a877e9ad6b5a28d84b4a5f09042089d40ac6cfdf5fdab53ff87396ff09d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/hub/invocation.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         source: NegotiateError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         source: TransportError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         source: dusks_reqwest::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |         source: serde_json::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/error.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         source: SerializationError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `message` is never read
[INFO] [stdout]   --> src/error.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |     TransportInavailable { message: String },
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `message` is never read
[INFO] [stdout]   --> src/error.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Handshake { message: String },
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/error.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         source: ExtractionError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/error.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         source: MalformedRequest,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/invocation.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         source: serde_json::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/transport/error.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         source: tokio_tungstenite::tungstenite::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/transport/error.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         source: ClientError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StreamArg` is never constructed
[INFO] [stdout]  --> src/hub/arguments.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct StreamArg<T>(Box<dyn Stream<Item = T>>);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ping` is never constructed
[INFO] [stdout]   --> src/protocol.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct Ping {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/protocol.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl Ping {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 66 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Close` is never constructed
[INFO] [stdout]   --> src/protocol.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct Close {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CancelInvocation` is never constructed
[INFO] [stdout]    --> src/protocol.rs:246:12
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub struct CancelInvocation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OptionalId` is never constructed
[INFO] [stdout]    --> src/protocol.rs:302:12
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct OptionalId {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Id` is never constructed
[INFO] [stdout]    --> src/protocol.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 308 | pub struct Id {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoutingData` is never constructed
[INFO] [stdout]    --> src/protocol.rs:314:12
[INFO] [stdout]     |
[INFO] [stdout] 314 | pub struct RoutingData {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientStreams` is never constructed
[INFO] [stdout]    --> src/protocol.rs:327:12
[INFO] [stdout]     |
[INFO] [stdout] 327 | pub struct ClientStreams {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling rstest_macros v0.14.0
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling rstest v0.15.0
[INFO] [stderr]    Compiling signalrs-client-custom-auth v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]  --> examples/sample-server-stream-echo.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use signalrs_client::{arguments::InvocationStream, SignalRClient};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `signalrs_client`, use `cargo add signalrs_client` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `signalrs_client`
[INFO] [stdout]  --> examples/sample-server-stream-echo.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use signalrs_client::{arguments::InvocationStream, SignalRClient};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `signalrs_client`, use `cargo add signalrs_client` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `signalrs_client`
[INFO] [stdout]  --> examples/sample-server-echo.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use signalrs_client::SignalRClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `signalrs_client`, use `cargo add signalrs_client` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/sample-server-stream-echo.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let client = SignalRClient::builder("localhost")
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     let mut result = client
[INFO] [stdout]    |                      ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `client` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let client: /* Type */ = SignalRClient::builder("localhost")
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/sample-server-stream-echo.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut result = client
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     while let Some(Ok(next)) = result.next().await {
[INFO] [stdout]    |                                ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `result` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut result: /* Type */ = client
[INFO] [stdout]    |                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/sample-server-echo.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let client = SignalRClient::builder("localhost")
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     let result = client
[INFO] [stdout]    |                  ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `client` an explicit type
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let client: /* Type */ = SignalRClient::builder("localhost")
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `signalrs_client`
[INFO] [stdout]  --> examples/sample-server-stream.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use signalrs_client::SignalRClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `signalrs_client`, use `cargo add signalrs_client` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/sample-server-stream.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let client = SignalRClient::builder("localhost")
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     let mut result = client
[INFO] [stdout]    |                      ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `client` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let client: /* Type */ = SignalRClient::builder("localhost")
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/sample-server-stream.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut result = client
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     while let Some(Ok(next)) = result.next().await {
[INFO] [stdout]    |                                ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `result` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut result: /* Type */ = client
[INFO] [stdout]    |                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]  --> examples/sample-server-chat.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use signalrs_client::{hub::Hub, SignalRClient};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `signalrs_client`, use `cargo add signalrs_client` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `signalrs_client`
[INFO] [stdout]  --> examples/sample-server-chat.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use signalrs_client::{hub::Hub, SignalRClient};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `signalrs_client`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `signalrs_client`, use `cargo add signalrs_client` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/sample-server-chat.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let client1 = get_client("client1".into()).await?;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 11 |
[INFO] [stdout] 12 |     client1
[INFO] [stdout]    |     ------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `client1` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let client1: /* Type */ = get_client("client1".into()).await?;
[INFO] [stdout]    |                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/sample-server-chat.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let client2 = get_client("client2".into()).await?;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     client2
[INFO] [stdout]    |     ------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `client2` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let client2: /* Type */ = get_client("client2".into()).await?;
[INFO] [stdout]    |                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `signalrs-client-custom-auth` (example "sample-server-chat") due to 4 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `signalrs-client-custom-auth` (example "sample-server-stream") due to 3 previous errors
[INFO] [stderr] error: could not compile `signalrs-client-custom-auth` (example "sample-server-stream-echo") due to 4 previous errors
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/hub/invocation.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `signalrs-client-custom-auth` (example "sample-server-echo") due to 2 previous errors
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         source: NegotiateError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         source: TransportError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         source: dusks_reqwest::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/builder.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |         source: serde_json::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/error.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         source: SerializationError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `message` is never read
[INFO] [stdout]   --> src/error.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |     TransportInavailable { message: String },
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `message` is never read
[INFO] [stdout]   --> src/error.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Handshake { message: String },
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/error.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         source: ExtractionError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/error.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         source: MalformedRequest,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/hub/invocation.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         source: serde_json::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/transport/error.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         source: tokio_tungstenite::tungstenite::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/transport/error.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         source: ClientError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StreamArg` is never constructed
[INFO] [stdout]  --> src/hub/arguments.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct StreamArg<T>(Box<dyn Stream<Item = T>>);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ping` is never constructed
[INFO] [stdout]   --> src/protocol.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct Ping {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/protocol.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl Ping {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 66 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Close` is never constructed
[INFO] [stdout]   --> src/protocol.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct Close {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CancelInvocation` is never constructed
[INFO] [stdout]    --> src/protocol.rs:246:12
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub struct CancelInvocation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OptionalId` is never constructed
[INFO] [stdout]    --> src/protocol.rs:302:12
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct OptionalId {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Id` is never constructed
[INFO] [stdout]    --> src/protocol.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 308 | pub struct Id {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoutingData` is never constructed
[INFO] [stdout]    --> src/protocol.rs:314:12
[INFO] [stdout]     |
[INFO] [stdout] 314 | pub struct RoutingData {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientStreams` is never constructed
[INFO] [stdout]    --> src/protocol.rs:327:12
[INFO] [stdout]     |
[INFO] [stdout] 327 | pub struct ClientStreams {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f50d5a877e9ad6b5a28d84b4a5f09042089d40ac6cfdf5fdab53ff87396ff09d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50d5a877e9ad6b5a28d84b4a5f09042089d40ac6cfdf5fdab53ff87396ff09d", kill_on_drop: false }`
[INFO] [stdout] f50d5a877e9ad6b5a28d84b4a5f09042089d40ac6cfdf5fdab53ff87396ff09d
