[INFO] fetching crate radiate-rust 0.1.0... [INFO] checking radiate-rust-0.1.0 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate radiate-rust 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate radiate-rust 0.1.0 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate radiate-rust 0.1.0 [INFO] finished tweaking crates.io crate radiate-rust 0.1.0 [INFO] tweaked toml for crates.io crate radiate-rust 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fcc835e058f398f31247d37e46c26354770b0cf12506d922f1a5670a6c34345b [INFO] running `Command { std: "docker" "start" "-a" "fcc835e058f398f31247d37e46c26354770b0cf12506d922f1a5670a6c34345b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fcc835e058f398f31247d37e46c26354770b0cf12506d922f1a5670a6c34345b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcc835e058f398f31247d37e46c26354770b0cf12506d922f1a5670a6c34345b", kill_on_drop: false }` [INFO] [stdout] fcc835e058f398f31247d37e46c26354770b0cf12506d922f1a5670a6c34345b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39499127e537826b49f528f969309037f316cbb3e6db6f026cc5305f51a73d84 [INFO] running `Command { std: "docker" "start" "-a" "39499127e537826b49f528f969309037f316cbb3e6db6f026cc5305f51a73d84", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Checking radiate-rust v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `radiate_rust` [INFO] [stderr] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stderr] [INFO] [stderr] * src/engines/genetic_engine.rs [INFO] [stderr] [INFO] [stderr] This likely indicates a bug in either rustc or cargo itself, [INFO] [stderr] and we would appreciate a bug report! You're likely to see [INFO] [stderr] a number of compiler warnings after this message which cargo [INFO] [stderr] attempted to fix but failed. If you could open an issue at [INFO] [stderr] https://github.com/rust-lang/rust/issues [INFO] [stderr] quoting the full output of this command we'd be very appreciative! [INFO] [stderr] Note that you may be able to make some more progress in the near-term [INFO] [stderr] fixing code with the `--broken-code` flag [INFO] [stderr] [INFO] [stderr] The following errors were reported: [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:110:41 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn survivor_selector(&self) -> &impl Select + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 110 | pub fn survivor_selector(&self) -> &(impl Select + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:114:42 [INFO] [stderr] | [INFO] [stderr] 114 | pub fn offspring_selector(&self) -> &impl Select + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 114 | pub fn offspring_selector(&self) -> &(impl Select + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:118:31 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn alterer(&self) -> &impl Alter + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 118 | pub fn alterer(&self) -> &(impl Alter + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:126:34 [INFO] [stderr] | [INFO] [stderr] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 126 | pub fn fitness_fn(&self) -> &(impl Fn(&T) -> Score + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Original diagnostics will follow. [INFO] [stderr] [INFO] [stdout] warning: `gen` is a keyword in the 2024 edition [INFO] [stdout] --> src/engines/alterers/mutators/swap_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ help: you can use a raw identifier to stay compatible: `r#gen` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! [INFO] [stdout] = note: for more information, see issue #49716 [INFO] [stdout] = note: `--force-warn keyword-idents-2024` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `gen` is a keyword in the 2024 edition [INFO] [stdout] --> src/engines/alterers/mutators/numeric_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ help: you can use a raw identifier to stay compatible: `r#gen` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! [INFO] [stdout] = note: for more information, see issue #49716 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `impl Select` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:110:41 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn survivor_selector(&self) -> &impl Select { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn survivor_selector(&self) -> &impl Select { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] = note: `--force-warn impl-trait-overcaptures` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 110 | pub fn survivor_selector(&self) -> &impl Select + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `impl Select` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:114:42 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn offspring_selector(&self) -> &impl Select { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn offspring_selector(&self) -> &impl Select { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 114 | pub fn offspring_selector(&self) -> &impl Select + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `impl Alter` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:118:31 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn alterer(&self) -> &impl Alter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:118:20 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn alterer(&self) -> &impl Alter { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 118 | pub fn alterer(&self) -> &impl Alter + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `impl for<'a> Fn(&'a T) -> Score` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:126:34 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:126:23 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `radiate_rust` [INFO] [stdout] warning: `gen` is a keyword in the 2024 edition [INFO] [stdout] --> src/engines/alterers/mutators/swap_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ help: you can use a raw identifier to stay compatible: `r#gen` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! [INFO] [stdout] = note: for more information, see issue #49716 [INFO] [stdout] = note: `--force-warn keyword-idents-2024` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] warning: `gen` is a keyword in the 2024 edition [INFO] [stdout] --> src/engines/alterers/mutators/numeric_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ help: you can use a raw identifier to stay compatible: `r#gen` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! [INFO] [stdout] = note: for more information, see issue #49716 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stdout] warning: `impl Select` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:110:41 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn survivor_selector(&self) -> &impl Select { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn survivor_selector(&self) -> &impl Select { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] = note: `--force-warn impl-trait-overcaptures` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 110 | pub fn survivor_selector(&self) -> &impl Select + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] warning: `impl Select` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:114:42 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn offspring_selector(&self) -> &impl Select { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn offspring_selector(&self) -> &impl Select { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 114 | pub fn offspring_selector(&self) -> &impl Select + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] * src/engines/genetic_engine.rs [INFO] [stdout] warning: `impl Alter` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:118:31 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn alterer(&self) -> &impl Alter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:118:20 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn alterer(&self) -> &impl Alter { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 118 | pub fn alterer(&self) -> &impl Alter + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] warning: `impl for<'a> Fn(&'a T) -> Score` will capture more lifetimes than possibly intended in edition 2024 [INFO] [stdout] --> src/engines/genetic_engine.rs:126:34 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: specifically, this lifetime is in scope but not mentioned in the type's bounds [INFO] [stdout] --> src/engines/genetic_engine.rs:126:23 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score { [INFO] [stdout] | ^ [INFO] [stdout] = note: all lifetimes in scope will be captured by `impl Trait`s in edition 2024 [INFO] [stdout] help: use the precise capturing `use<...>` syntax to make the captures explicit [INFO] [stdout] | [INFO] [stdout] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score + use { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] This likely indicates a bug in either rustc or cargo itself, [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] and we would appreciate a bug report! You're likely to see [INFO] [stderr] a number of compiler warnings after this message which cargo [INFO] [stderr] attempted to fix but failed. If you could open an issue at [INFO] [stderr] https://github.com/rust-lang/rust/issues [INFO] [stderr] quoting the full output of this command we'd be very appreciative! [INFO] [stderr] Note that you may be able to make some more progress in the near-term [INFO] [stderr] fixing code with the `--broken-code` flag [INFO] [stderr] [INFO] [stderr] The following errors were reported: [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:110:41 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn survivor_selector(&self) -> &impl Select + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 110 | pub fn survivor_selector(&self) -> &(impl Select + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:114:42 [INFO] [stderr] | [INFO] [stderr] 114 | pub fn offspring_selector(&self) -> &impl Select + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 114 | pub fn offspring_selector(&self) -> &(impl Select + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:118:31 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn alterer(&self) -> &impl Alter + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 118 | pub fn alterer(&self) -> &(impl Alter + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: ambiguous `+` in a type [INFO] [stderr] --> src/engines/genetic_engine.rs:126:34 [INFO] [stderr] | [INFO] [stderr] 126 | pub fn fitness_fn(&self) -> &impl Fn(&T) -> Score + use { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: try adding parentheses [INFO] [stderr] | [INFO] [stderr] 126 | pub fn fitness_fn(&self) -> &(impl Fn(&T) -> Score + use) { [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Original diagnostics will follow. [INFO] [stderr] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.27s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking radiate-rust v0.1.0 (/tmp/fixit) [INFO] [stdout] error: expected identifier, found reserved keyword `gen` [INFO] [stdout] --> src/engines/alterers/mutators/swap_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ expected identifier, found reserved keyword [INFO] [stdout] | [INFO] [stdout] help: escape `gen` to use it as an identifier [INFO] [stdout] | [INFO] [stdout] 29 | if random.r#gen::() < probability { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found reserved keyword `gen` [INFO] [stdout] --> src/engines/alterers/mutators/numeric_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ expected identifier, found reserved keyword [INFO] [stdout] | [INFO] [stdout] help: escape `gen` to use it as an identifier [INFO] [stdout] | [INFO] [stdout] 29 | if random.r#gen::() < probability { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found reserved keyword `gen` [INFO] [stdout] --> src/engines/alterers/mutators/swap_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ expected identifier, found reserved keyword [INFO] [stdout] | [INFO] [stdout] help: escape `gen` to use it as an identifier [INFO] [stdout] | [INFO] [stdout] 29 | if random.r#gen::() < probability { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found reserved keyword `gen` [INFO] [stdout] --> src/engines/alterers/mutators/numeric_mutator.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if random.gen::() < probability { [INFO] [stdout] | ^^^ expected identifier, found reserved keyword [INFO] [stdout] | [INFO] [stdout] help: escape `gen` to use it as an identifier [INFO] [stdout] | [INFO] [stdout] 29 | if random.r#gen::() < probability { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `radiate-rust` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `radiate-rust` (lib) due to 3 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "39499127e537826b49f528f969309037f316cbb3e6db6f026cc5305f51a73d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39499127e537826b49f528f969309037f316cbb3e6db6f026cc5305f51a73d84", kill_on_drop: false }` [INFO] [stdout] 39499127e537826b49f528f969309037f316cbb3e6db6f026cc5305f51a73d84