[INFO] cloning repository https://github.com/highwaybobbery/rust-fire [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/highwaybobbery/rust-fire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Frust-fire", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Frust-fire'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34c28401c696618073a11d64e3987a7f6be87736 [INFO] checking highwaybobbery/rust-fire against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Frust-fire" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/highwaybobbery/rust-fire on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/highwaybobbery/rust-fire [INFO] finished tweaking git repo https://github.com/highwaybobbery/rust-fire [INFO] tweaked toml for git repo https://github.com/highwaybobbery/rust-fire written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/highwaybobbery/rust-fire already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ansi_term v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4754a379da7f110108751da9b6ea1efb9c5fd5dd40a4b8fcdbbca1c0d2fd791f [INFO] running `Command { std: "docker" "start" "-a" "4754a379da7f110108751da9b6ea1efb9c5fd5dd40a4b8fcdbbca1c0d2fd791f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4754a379da7f110108751da9b6ea1efb9c5fd5dd40a4b8fcdbbca1c0d2fd791f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4754a379da7f110108751da9b6ea1efb9c5fd5dd40a4b8fcdbbca1c0d2fd791f", kill_on_drop: false }` [INFO] [stdout] 4754a379da7f110108751da9b6ea1efb9c5fd5dd40a4b8fcdbbca1c0d2fd791f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f6a0e3612829f23821ae289f1359750e6243a760a5fac67295e27a8cf33d49e [INFO] running `Command { std: "docker" "start" "-a" "9f6a0e3612829f23821ae289f1359750e6243a760a5fac67295e27a8cf33d49e", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.11 [INFO] [stderr] Checking ansi_term v0.7.2 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking forest_fire v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | fn contains(&self, T) -> bool; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | fn contains(&self, T) -> bool; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:127:46 [INFO] [stdout] | [INFO] [stdout] 127 | if (0..FOREST_WIDTH as i32).contains(nx) && (0..FOREST_HEIGHT as i32).contains(ny) && [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&i32`, found `i32` [INFO] [stdout] | help: consider borrowing here: `&nx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:127:88 [INFO] [stdout] | [INFO] [stdout] 127 | if (0..FOREST_WIDTH as i32).contains(nx) && (0..FOREST_HEIGHT as i32).contains(ny) && [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&i32`, found `i32` [INFO] [stdout] | help: consider borrowing here: `&ny` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:127:46 [INFO] [stdout] | [INFO] [stdout] 127 | if (0..FOREST_WIDTH as i32).contains(nx) && (0..FOREST_HEIGHT as i32).contains(ny) && [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&i32`, found `i32` [INFO] [stdout] | help: consider borrowing here: `&nx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:127:88 [INFO] [stdout] | [INFO] [stdout] 127 | if (0..FOREST_WIDTH as i32).contains(nx) && (0..FOREST_HEIGHT as i32).contains(ny) && [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&i32`, found `i32` [INFO] [stdout] | help: consider borrowing here: `&ny` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `forest_fire` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9f6a0e3612829f23821ae289f1359750e6243a760a5fac67295e27a8cf33d49e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f6a0e3612829f23821ae289f1359750e6243a760a5fac67295e27a8cf33d49e", kill_on_drop: false }` [INFO] [stdout] 9f6a0e3612829f23821ae289f1359750e6243a760a5fac67295e27a8cf33d49e