[INFO] cloning repository https://github.com/listentodella/peripheral-bridge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/listentodella/peripheral-bridge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flistentodella%2Fperipheral-bridge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flistentodella%2Fperipheral-bridge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4d348a953550e7ed3dfb6e7edef1f67582036e8
[INFO] checking listentodella/peripheral-bridge against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flistentodella%2Fperipheral-bridge" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/listentodella/peripheral-bridge
[INFO] finished tweaking git repo https://github.com/listentodella/peripheral-bridge
[INFO] tweaked toml for git repo https://github.com/listentodella/peripheral-bridge written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/listentodella/peripheral-bridge on toolchain 42f4793e5a514858221b07ac379029d90353913e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/listentodella/peripheral-bridge 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" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost-serde v0.3.0
[INFO] [stderr]   Downloaded tokio-websockets v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a1bc51cdab47513c97351fe24f593a2c1721a47b4d166e347513db221a7303f
[INFO] running `Command { std: "docker" "start" "-a" "1a1bc51cdab47513c97351fe24f593a2c1721a47b4d166e347513db221a7303f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a1bc51cdab47513c97351fe24f593a2c1721a47b4d166e347513db221a7303f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a1bc51cdab47513c97351fe24f593a2c1721a47b4d166e347513db221a7303f", kill_on_drop: false }`
[INFO] [stdout] 1a1bc51cdab47513c97351fe24f593a2c1721a47b4d166e347513db221a7303f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 298a25cddd1b8641effe73e9743ebe0f8f4927f4bedc3f90244f3dc92716a411
[INFO] running `Command { std: "docker" "start" "-a" "298a25cddd1b8641effe73e9743ebe0f8f4927f4bedc3f90244f3dc92716a411", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking heck v0.3.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking multimap v0.8.3
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking prost v0.9.0
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking prost-types v0.9.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]     Checking tungstenite v0.28.0
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking prost-serde v0.3.0
[INFO] [stderr]    Compiling peripheral-bridge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-tungstenite v0.28.0
[INFO] [stderr]     Checking tokio-websockets v0.12.1
[INFO] [stdout] warning: field `url` is never read
[INFO] [stdout]  --> src/transport/usb.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct UsbCdcTransport {
[INFO] [stdout]   |            --------------- field in this struct
[INFO] [stdout] 2 |     url: String,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `url` is never read
[INFO] [stdout]  --> src/transport/usb.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct UsbCdcTransport {
[INFO] [stdout]   |            --------------- field in this struct
[INFO] [stdout] 2 |     url: String,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> examples/ws_imu.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     loop {
[INFO] [stdout] 46 | |         ws_transport.tx(&imu_config.data.msgs).await?;
[INFO] [stdout] 47 | |         let rx_msgs = ws_transport.rx().await?;
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |         debug!("acc: {:?}", acc);
[INFO] [stdout] 59 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 60 |       info!("test done");
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::log` which comes from the expansion of the macro `info` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.42s
[INFO] running `Command { std: "docker" "inspect" "298a25cddd1b8641effe73e9743ebe0f8f4927f4bedc3f90244f3dc92716a411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298a25cddd1b8641effe73e9743ebe0f8f4927f4bedc3f90244f3dc92716a411", kill_on_drop: false }`
[INFO] [stdout] 298a25cddd1b8641effe73e9743ebe0f8f4927f4bedc3f90244f3dc92716a411
