[INFO] cloning repository https://github.com/d-cap/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d-cap/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-cap%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-cap%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3e752f76976a6a3ed987a56f16ae40e6a05080d8 [INFO] testing d-cap/rlox against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-cap%2Frlox" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/d-cap/rlox on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/d-cap/rlox [INFO] finished tweaking git repo https://github.com/d-cap/rlox [INFO] tweaked toml for git repo https://github.com/d-cap/rlox written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/d-cap/rlox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c532671a047bc7c3f095ed7cea4ccf861578a9b89edf467e3370e69535191cfa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c532671a047bc7c3f095ed7cea4ccf861578a9b89edf467e3370e69535191cfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c532671a047bc7c3f095ed7cea4ccf861578a9b89edf467e3370e69535191cfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c532671a047bc7c3f095ed7cea4ccf861578a9b89edf467e3370e69535191cfa", kill_on_drop: false }` [INFO] [stdout] c532671a047bc7c3f095ed7cea4ccf861578a9b89edf467e3370e69535191cfa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d8570b01a6efb6e9b3f5627d62c1ca05019825a7118d074f6f01f5ae464284e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2d8570b01a6efb6e9b3f5627d62c1ca05019825a7118d074f6f01f5ae464284e", kill_on_drop: false }` [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:445:49 [INFO] [stdout] | [INFO] [stdout] 445 | if self.matches(&vec![TokenType::Number(0)]) { [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | expected `f64`, found integer [INFO] [stdout] | help: use a float literal: `0.0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> src/main.rs:445:9 [INFO] [stdout] | [INFO] [stdout] 445 | / if self.matches(&vec![TokenType::Number(0)]) { [INFO] [stdout] 446 | | return Box::new(Literal::Nil); [INFO] [stdout] 447 | | } [INFO] [stdout] | |_________^ expected `()`, found struct `Box` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found struct `Box<(dyn ast::Expr + 'static)>` [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `f64: Eq` is not satisfied [INFO] [stdout] --> src/token.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, PartialEq, Eq, Debug)] [INFO] [stdout] | -- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 29 | Number(f64), [INFO] [stdout] | ^^^ the trait `Eq` is not implemented for `f64` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] and 8 others [INFO] [stdout] note: required by a bound in `AssertParamIsEq` [INFO] [stdout] = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0317. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rlox` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2d8570b01a6efb6e9b3f5627d62c1ca05019825a7118d074f6f01f5ae464284e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d8570b01a6efb6e9b3f5627d62c1ca05019825a7118d074f6f01f5ae464284e", kill_on_drop: false }` [INFO] [stdout] 2d8570b01a6efb6e9b3f5627d62c1ca05019825a7118d074f6f01f5ae464284e