[INFO] cloning repository https://github.com/just-some-entity/modbus-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/just-some-entity/modbus-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjust-some-entity%2Fmodbus-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjust-some-entity%2Fmodbus-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07d0f3396a62cac23ca171e5a783c3c1616e9be8
[INFO] checking just-some-entity/modbus-rs against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjust-some-entity%2Fmodbus-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/just-some-entity/modbus-rs
[INFO] finished tweaking git repo https://github.com/just-some-entity/modbus-rs
[INFO] tweaked toml for git repo https://github.com/just-some-entity/modbus-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/just-some-entity/modbus-rs on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/just-some-entity/modbus-rs 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc
[INFO] running `Command { std: "docker" "start" "f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking modbus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `iter` is never used
[INFO] [stdout]   --> src/utils/priority_queue.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl<T: Clone, const QUEUE_CAPACITY: usize> PriorityQueue<T, QUEUE_CAPACITY>
[INFO] [stdout]    | ---------------------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 97 |     pub fn iter(&self) -> impl Iterator<Item = &Entry<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: method `iter` is never used
[INFO] [stdout]   --> src/utils/priority_queue.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl<T: Clone, const QUEUE_CAPACITY: usize> PriorityQueue<T, QUEUE_CAPACITY>
[INFO] [stdout]    | ---------------------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 97 |     pub fn iter(&self) -> impl Iterator<Item = &Entry<T>> 
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc", kill_on_drop: false }`
[INFO] [stdout] f1818849cfe7f17bcaa5f10bb149f3d08b3f1f0376f040088fc9dd82f50a76dc
