[INFO] fetching crate signalrs-client 0.1.1...
[INFO] testing signalrs-client-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate signalrs-client 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate signalrs-client 0.1.1
[INFO] finished tweaking crates.io crate signalrs-client 0.1.1
[INFO] tweaked toml for crates.io crate signalrs-client 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate signalrs-client 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate signalrs-client 0.1.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f3b19cb7150467c3bdea84446b7f73c25f257a2581d9bad558bc0b266f1255f
[INFO] running `Command { std: "docker" "start" "-a" "7f3b19cb7150467c3bdea84446b7f73c25f257a2581d9bad558bc0b266f1255f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f3b19cb7150467c3bdea84446b7f73c25f257a2581d9bad558bc0b266f1255f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f3b19cb7150467c3bdea84446b7f73c25f257a2581d9bad558bc0b266f1255f", kill_on_drop: false }`
[INFO] [stdout] 7f3b19cb7150467c3bdea84446b7f73c25f257a2581d9bad558bc0b266f1255f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65463cbe9b1abf5765b57cdf3f0983bdfd1ee1e79836fbc6224f17fa38c7b2cb
[INFO] running `Command { std: "docker" "start" "-a" "65463cbe9b1abf5765b57cdf3f0983bdfd1ee1e79836fbc6224f17fa38c7b2cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling tokio v1.27.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling openssl v0.10.50
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling syn v2.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling encoding_rs v0.8.32
[INFO] [stderr]    Compiling ipnet v2.7.2
[INFO] [stderr]    Compiling base64 v0.21.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling tokio-macros v2.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling uuid-macro-internal v1.3.1
[INFO] [stderr]    Compiling uuid v1.3.1
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling signalrs-derive v0.1.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.95
[INFO] [stderr]    Compiling tokio-tungstenite v0.17.2
[INFO] [stderr]    Compiling h2 v0.3.16
[INFO] [stderr]    Compiling hyper v0.14.25
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.16
[INFO] [stderr]    Compiling signalrs-client v0.1.1 (/opt/rustwide/workdir)
[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:248:12
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct CancelInvocation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OptionalId` is never constructed
[INFO] [stdout]    --> src/protocol.rs:304:12
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct OptionalId {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Id` is never constructed
[INFO] [stdout]    --> src/protocol.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 | pub struct Id {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoutingData` is never constructed
[INFO] [stdout]    --> src/protocol.rs:316:12
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub struct RoutingData {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientStreams` is never constructed
[INFO] [stdout]    --> src/protocol.rs:329:12
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub struct ClientStreams {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "65463cbe9b1abf5765b57cdf3f0983bdfd1ee1e79836fbc6224f17fa38c7b2cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65463cbe9b1abf5765b57cdf3f0983bdfd1ee1e79836fbc6224f17fa38c7b2cb", kill_on_drop: false }`
[INFO] [stdout] 65463cbe9b1abf5765b57cdf3f0983bdfd1ee1e79836fbc6224f17fa38c7b2cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57273bd53193ca720de5a498ad6e834a2e2f5f22d1a75ecf81f8d1647b39ea79
[INFO] running `Command { std: "docker" "start" "-a" "57273bd53193ca720de5a498ad6e834a2e2f5f22d1a75ecf81f8d1647b39ea79", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling futures-timer v3.0.2
[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:248:12
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct CancelInvocation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OptionalId` is never constructed
[INFO] [stdout]    --> src/protocol.rs:304:12
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct OptionalId {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Id` is never constructed
[INFO] [stdout]    --> src/protocol.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 | pub struct Id {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoutingData` is never constructed
[INFO] [stdout]    --> src/protocol.rs:316:12
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub struct RoutingData {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientStreams` is never constructed
[INFO] [stdout]    --> src/protocol.rs:329:12
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub struct ClientStreams {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling rstest_macros v0.14.0
[INFO] [stderr]    Compiling rstest v0.15.0
[INFO] [stderr]    Compiling signalrs-client v0.1.1 (/opt/rustwide/workdir)
[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:248:12
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct CancelInvocation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OptionalId` is never constructed
[INFO] [stdout]    --> src/protocol.rs:304:12
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct OptionalId {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Id` is never constructed
[INFO] [stdout]    --> src/protocol.rs:310:12
[INFO] [stdout]     |
[INFO] [stdout] 310 | pub struct Id {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoutingData` is never constructed
[INFO] [stdout]    --> src/protocol.rs:316:12
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub struct RoutingData {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientStreams` is never constructed
[INFO] [stdout]    --> src/protocol.rs:329:12
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub struct ClientStreams {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.06s
[INFO] running `Command { std: "docker" "inspect" "57273bd53193ca720de5a498ad6e834a2e2f5f22d1a75ecf81f8d1647b39ea79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57273bd53193ca720de5a498ad6e834a2e2f5f22d1a75ecf81f8d1647b39ea79", kill_on_drop: false }`
[INFO] [stdout] 57273bd53193ca720de5a498ad6e834a2e2f5f22d1a75ecf81f8d1647b39ea79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae31c139926dbec2f9dff8d66263255e8e29e8555af100b21bb9985a59f16742
[INFO] running `Command { std: "docker" "start" "-a" "ae31c139926dbec2f9dff8d66263255e8e29e8555af100b21bb9985a59f16742", kill_on_drop: false }`
[INFO] [stderr] warning: struct `StreamArg` is never constructed
[INFO] [stderr]  --> src/hub/arguments.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | struct StreamArg<T>(Box<dyn Stream<Item = T>>);
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Ping` is never constructed
[INFO] [stderr]   --> src/protocol.rs:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub struct Ping {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/protocol.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 65 | impl Ping {
[INFO] [stderr]    | --------- associated function in this implementation
[INFO] [stderr] 66 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Close` is never constructed
[INFO] [stderr]   --> src/protocol.rs:82:12
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub struct Close {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CancelInvocation` is never constructed
[INFO] [stderr]    --> src/protocol.rs:248:12
[INFO] [stderr]     |
[INFO] [stderr] 248 | pub struct CancelInvocation {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `OptionalId` is never constructed
[INFO] [stderr]    --> src/protocol.rs:304:12
[INFO] [stderr]     |
[INFO] [stderr] 304 | pub struct OptionalId {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Id` is never constructed
[INFO] [stderr]    --> src/protocol.rs:310:12
[INFO] [stderr]     |
[INFO] [stderr] 310 | pub struct Id {
[INFO] [stderr]     |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RoutingData` is never constructed
[INFO] [stderr]    --> src/protocol.rs:316:12
[INFO] [stderr]     |
[INFO] [stderr] 316 | pub struct RoutingData {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ClientStreams` is never constructed
[INFO] [stderr]    --> src/protocol.rs:329:12
[INFO] [stderr]     |
[INFO] [stderr] 329 | pub struct ClientStreams {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `signalrs-client` (lib) generated 9 warnings
[INFO] [stderr] warning: `signalrs-client` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/signalrs_client-c6d43baffe57a57c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests signalrs_client
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/invocation.rs - invocation::InvocationBuilder<'a>::invoke_stream (line 204) - compile ... ok
[INFO] [stdout] test src/invocation.rs - invocation::InvocationBuilder<'a>::arg (line 53) - compile ... ok
[INFO] [stdout] test src/arguments.rs - arguments::InvocationArgs (line 15) - compile ... ok
[INFO] [stdout] test src/hub/mod.rs - hub::Hub::method (line 62) - compile ... ok
[INFO] [stdout] test src/invocation.rs - invocation::InvocationBuilder<'a>::arg (line 63) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ClientBuilder (line 17) - compile ... ok
[INFO] [stdout] test src/hub/mod.rs - hub::Hub (line 23) - compile ... ok
[INFO] [stdout] test src/hub/arguments.rs - hub::arguments::HubArgument (line 17) - compile ... ok
[INFO] [stdout] test src/invocation.rs - invocation::InvocationBuilder<'a>::invoke_stream (line 214) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae31c139926dbec2f9dff8d66263255e8e29e8555af100b21bb9985a59f16742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae31c139926dbec2f9dff8d66263255e8e29e8555af100b21bb9985a59f16742", kill_on_drop: false }`
[INFO] [stdout] ae31c139926dbec2f9dff8d66263255e8e29e8555af100b21bb9985a59f16742