[INFO] fetching crate rogue 0.0.2... [INFO] testing rogue-0.0.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rogue 0.0.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate rogue 0.0.2 [INFO] finished tweaking crates.io crate rogue 0.0.2 [INFO] tweaked toml for crates.io crate rogue 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rogue 0.0.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d39aa6a13dedf274a024ddadb6d9bcf4f8a8741b71befebb49d5f9eac927a30 [INFO] running `Command { std: "docker" "start" "-a" "8d39aa6a13dedf274a024ddadb6d9bcf4f8a8741b71befebb49d5f9eac927a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d39aa6a13dedf274a024ddadb6d9bcf4f8a8741b71befebb49d5f9eac927a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d39aa6a13dedf274a024ddadb6d9bcf4f8a8741b71befebb49d5f9eac927a30", kill_on_drop: false }` [INFO] [stdout] 8d39aa6a13dedf274a024ddadb6d9bcf4f8a8741b71befebb49d5f9eac927a30 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5daf18adc491f4d9e6a80253de5ceb6a41d814cdb58090436097e1192ec283b4 [INFO] running `Command { std: "docker" "start" "-a" "5daf18adc491f4d9e6a80253de5ceb6a41d814cdb58090436097e1192ec283b4", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rogue v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::rand` [INFO] [stdout] --> src/dice.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::rand; [INFO] [stdout] | ^^^^^^^^^ no `rand` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::rand` [INFO] [stdout] --> src/dice.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rand::Rng; [INFO] [stdout] | ^^^^ could not find `rand` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/dice.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Dice(pub uint, pub uint); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/dice.rs:5:31 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Dice(pub uint, pub uint); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/dice.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn roll(&self) -> uint { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(macro_rules, slicing_syntax)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `slicing_syntax` has been stable since `1.0.0` and no longer requires an attribute to enable [INFO] [stdout] = help: the feature `slicing_syntax` has been stable since `1.0.0` and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(macro_rules, slicing_syntax)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slicing_syntax` has been stable since 1.0.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(macro_rules, slicing_syntax)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Dice: Clone` is not satisfied [INFO] [stdout] --> src/dice.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Copy)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `Dice` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Copy` [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/marker.rs:465:1 [INFO] [stdout] help: consider annotating `Dice` with `#[derive(Clone)]` [INFO] [stdout] | [INFO] [stdout] 5 + #[derive(Clone)] [INFO] [stdout] 6 | pub struct Dice(pub uint, pub uint); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rogue` (lib) due to 7 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5daf18adc491f4d9e6a80253de5ceb6a41d814cdb58090436097e1192ec283b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5daf18adc491f4d9e6a80253de5ceb6a41d814cdb58090436097e1192ec283b4", kill_on_drop: false }` [INFO] [stdout] 5daf18adc491f4d9e6a80253de5ceb6a41d814cdb58090436097e1192ec283b4