[INFO] fetching crate mmi-cli 0.1.6...
[INFO] checking mmi-cli-0.1.6 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate mmi-cli 0.1.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mmi-cli 0.1.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mmi-cli 0.1.6
[INFO] tweaked toml for crates.io crate mmi-cli 0.1.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mmi-cli 0.1.6 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 mmi-cli 0.1.6 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1
[INFO] running `Command { std: "docker" "start" "a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1", 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" "a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1", 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" "a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: mmi-cli v0.1.6 (/opt/rustwide/workdir) ignoring invalid dependency `twiggy` which is missing a lib target
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.122
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling wasm-bindgen v0.2.122
[INFO] [stderr]     Checking bitflags v2.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]     Checking wasm-bindgen-test-shared v0.2.122
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.122
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.72
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.122
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking js-sys v0.3.99
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.72
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.5
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.72
[INFO] [stderr]     Checking mmi-cli v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `max_x`
[INFO] [stdout]    --> src/brainfuck.rs:330:8
[INFO] [stdout]     |
[INFO] [stdout] 330 |             let max_x = print_map.keys().map(|k| k.0).max().unwrap_or(0).max(0);
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_max_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/brainfuck.rs:352:10
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     let addr = col - start_x + (if *y == 0 { min_x.min(0) } else { 0 });
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `TC`
[INFO] [stdout]    --> src/backend/common.rs:365:57
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         CellLocation::FixedCell(cell) => ops.move_to_cell(cell.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] 365 -                         CellLocation::FixedCell(cell) => ops.move_to_cell(cell.into()),
[INFO] [stdout] 365 +                         CellLocation::FixedCell(cell) => ops.move_to_cell(cell),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 365 -                         CellLocation::FixedCell(cell) => ops.move_to_cell(cell.into()),
[INFO] [stdout] 365 +                         CellLocation::FixedCell(cell) => ops.move_to_cell(<TC as Into<_>>::into(cell)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `TC`
[INFO] [stdout]    --> src/backend/common.rs:395:21
[INFO] [stdout]     |
[INFO] [stdout] 395 |             ops.move_to_cell(origin_cell.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 395 -             ops.move_to_cell(origin_cell.into());
[INFO] [stdout] 395 +             ops.move_to_cell(origin_cell);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 395 -             ops.move_to_cell(origin_cell.into());
[INFO] [stdout] 395 +             ops.move_to_cell(<TC as Into<_>>::into(origin_cell));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mmi-cli` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1", kill_on_drop: false }`
[INFO] [stdout] a6effea5f52b4f9b1c6b0f5417214662745f329067080dfc65483c03b178b9f1
