[INFO] fetching crate rustymines-jar3n 1.1.1...
[INFO] checking rustymines-jar3n-1.1.1 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate rustymines-jar3n 1.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rustymines-jar3n 1.1.1
[INFO] finished tweaking crates.io crate rustymines-jar3n 1.1.1
[INFO] tweaked toml for crates.io crate rustymines-jar3n 1.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustymines-jar3n 1.1.1 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustymines-jar3n 1.1.1 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | homepage = "https://github.com/jar3n/rustymines"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 | repository = "https://github.com/jar3n/rustymines"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rustymines-jar3n` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca
[INFO] running `Command { std: "docker" "start" "e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca", 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" "e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca", 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" "e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | homepage = "https://github.com/jar3n/rustymines"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 | repository = "https://github.com/jar3n/rustymines"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rustymines-jar3n` (manifest) generated 1 warning
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling instability v0.3.13
[INFO] [stderr]     Checking lru v0.18.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking kasuari v0.4.12
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling eyre v0.6.14
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking line-clipping v0.3.8
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking owo-colors v4.4.0
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking ratatui-core v0.1.2
[INFO] [stderr]    Compiling darling_macro v0.24.1
[INFO] [stderr]    Compiling darling v0.24.1
[INFO] [stderr]     Checking ratatui-widgets v0.3.2
[INFO] [stderr]     Checking ratatui-crossterm v0.1.2
[INFO] [stderr]     Checking ratatui-macros v0.7.2
[INFO] [stderr]     Checking ratatui v0.30.2
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking color-eyre v0.6.5
[INFO] [stderr]     Checking rustymines-jar3n v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `usize`
[INFO] [stdout]   --> src/minefield.rs:64:34
[INFO] [stdout]    |
[INFO] [stdout] 64 |         field.state = vec![None; field.area.into()];
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 64 -         field.state = vec![None; field.area.into()];
[INFO] [stdout] 64 +         field.state = vec![None; field.area];
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 64 -         field.state = vec![None; field.area.into()];
[INFO] [stdout] 64 +         field.state = vec![None; <usize as Into<_>>::into(field.area)];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustymines-jar3n` (bin "rustymines-jar3n") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `usize`
[INFO] [stdout]   --> src/minefield.rs:64:34
[INFO] [stdout]    |
[INFO] [stdout] 64 |         field.state = vec![None; field.area.into()];
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 64 -         field.state = vec![None; field.area.into()];
[INFO] [stdout] 64 +         field.state = vec![None; field.area];
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 64 -         field.state = vec![None; field.area.into()];
[INFO] [stdout] 64 +         field.state = vec![None; <usize as Into<_>>::into(field.area)];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustymines-jar3n` (bin "rustymines-jar3n" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca", kill_on_drop: false }`
[INFO] [stdout] e651d1c0056830c2695ff595dc119b29318fa85f029a341823b34b7cabb950ca
