[INFO] cloning repository https://github.com/jaztec/rust-astar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaztec/rust-astar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaztec%2Frust-astar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaztec%2Frust-astar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa2303cefb2644facc3586236c607a8546cf2ccb [INFO] checking jaztec/rust-astar against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaztec%2Frust-astar" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jaztec/rust-astar on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jaztec/rust-astar [INFO] finished tweaking git repo https://github.com/jaztec/rust-astar [INFO] tweaked toml for git repo https://github.com/jaztec/rust-astar written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/jaztec/rust-astar already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d09ab4aeeab36fd7ca16900222d7eaa3252159a7bda265e9c3aefa71fa8ab8b3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d09ab4aeeab36fd7ca16900222d7eaa3252159a7bda265e9c3aefa71fa8ab8b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d09ab4aeeab36fd7ca16900222d7eaa3252159a7bda265e9c3aefa71fa8ab8b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d09ab4aeeab36fd7ca16900222d7eaa3252159a7bda265e9c3aefa71fa8ab8b3", kill_on_drop: false }` [INFO] [stdout] d09ab4aeeab36fd7ca16900222d7eaa3252159a7bda265e9c3aefa71fa8ab8b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce88c258333c1ecb5c0a5e7ee7b6c37b4ba0b6ec0283c625416cb40a6bd426a9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ce88c258333c1ecb5c0a5e7ee7b6c37b4ba0b6ec0283c625416cb40a6bd426a9", kill_on_drop: false }` [INFO] [stderr] Checking astar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `grid` [INFO] [stdout] --> src/structures.rs:173:12 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `route` [INFO] [stdout] --> src/structures.rs:173:25 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_route` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list` [INFO] [stdout] --> src/structures.rs:173:54 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/structures.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | Err(err) => None [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let mut dx = (x2 as f64 - x1 as f64).abs(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut dy = (y2 as f64 - y1 as f64).abs(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | let mut route: Vec<(u32, u32)> = vec![]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:173:25 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_penalty` [INFO] [stdout] --> src/structures.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn get_penalty(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_adjacent` [INFO] [stdout] --> src/structures.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn get_adjacent(&self, cell: &Cell) -> Vec<&Cell> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `grid` [INFO] [stdout] --> src/structures.rs:173:12 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `route` [INFO] [stdout] --> src/structures.rs:173:25 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_route` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list` [INFO] [stdout] --> src/structures.rs:173:54 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/structures.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | Err(err) => None [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let mut dx = (x2 as f64 - x1 as f64).abs(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut dy = (y2 as f64 - y1 as f64).abs(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | let mut route: Vec<(u32, u32)> = vec![]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structures.rs:173:25 [INFO] [stdout] | [INFO] [stdout] 173 | fn process(grid: &Grid, mut route: &Vec<(u32, u32)>, list: &BTreeMap) -> std::io::Result<()> { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_penalty` [INFO] [stdout] --> src/structures.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn get_penalty(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_adjacent` [INFO] [stdout] --> src/structures.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn get_adjacent(&self, cell: &Cell) -> Vec<&Cell> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "ce88c258333c1ecb5c0a5e7ee7b6c37b4ba0b6ec0283c625416cb40a6bd426a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce88c258333c1ecb5c0a5e7ee7b6c37b4ba0b6ec0283c625416cb40a6bd426a9", kill_on_drop: false }` [INFO] [stdout] ce88c258333c1ecb5c0a5e7ee7b6c37b4ba0b6ec0283c625416cb40a6bd426a9