[INFO] fetching crate settings_manager 0.0.2... [INFO] checking settings_manager-0.0.2 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate settings_manager 0.0.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate settings_manager 0.0.2 [INFO] finished tweaking crates.io crate settings_manager 0.0.2 [INFO] tweaked toml for crates.io crate settings_manager 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate settings_manager 0.0.2 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding directories v4.0.1 (available: v6.0.0) [INFO] [stderr] Adding fake v2.10.0 (available: v4.4.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74af5cc5253ac6c959408182ad67727ccc39b42673a8d868ad60e1f211d388e1 [INFO] running `Command { std: "docker" "start" "-a" "74af5cc5253ac6c959408182ad67727ccc39b42673a8d868ad60e1f211d388e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74af5cc5253ac6c959408182ad67727ccc39b42673a8d868ad60e1f211d388e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74af5cc5253ac6c959408182ad67727ccc39b42673a8d868ad60e1f211d388e1", kill_on_drop: false }` [INFO] [stdout] 74af5cc5253ac6c959408182ad67727ccc39b42673a8d868ad60e1f211d388e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da0d2e8e09760af386e132a57a06fd5c83495232e173b1e5674919e03cd45bfc [INFO] running `Command { std: "docker" "start" "-a" "da0d2e8e09760af386e132a57a06fd5c83495232e173b1e5674919e03cd45bfc", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking cluFlock v1.2.7 [INFO] [stderr] Checking deunicode v1.6.2 [INFO] [stderr] Checking fake v2.10.0 [INFO] [stderr] Checking tempfile v3.21.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking settings_manager v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `dev_utils` [INFO] [stdout] --> src/./local_settings_test.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use dev_utils::temp_dir::TempDir; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `dev_utils` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `dev_utils`, use `cargo add dev_utils` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/list_setting.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | fn iter(&mut self) -> Iter { [INFO] [stdout] | ^^^^^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | fn iter(&mut self) -> Iter<'_, Self::Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `settings_manager` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "da0d2e8e09760af386e132a57a06fd5c83495232e173b1e5674919e03cd45bfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da0d2e8e09760af386e132a57a06fd5c83495232e173b1e5674919e03cd45bfc", kill_on_drop: false }` [INFO] [stdout] da0d2e8e09760af386e132a57a06fd5c83495232e173b1e5674919e03cd45bfc