[INFO] cloning repository https://github.com/AntonHermann/space_invaders [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AntonHermann/space_invaders" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntonHermann%2Fspace_invaders"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntonHermann%2Fspace_invaders'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cc84f2f1b9e71481b7fb72a427d5dd5e6b5c736b [INFO] checking AntonHermann/space_invaders against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntonHermann%2Fspace_invaders" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AntonHermann/space_invaders on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/AntonHermann/space_invaders [INFO] finished tweaking git repo https://github.com/AntonHermann/space_invaders [INFO] tweaked toml for git repo https://github.com/AntonHermann/space_invaders written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/AntonHermann/space_invaders already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 198a727388c984c28d6b64f44d325251a24e7f5df27f031f1d592f3eafd99967 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "198a727388c984c28d6b64f44d325251a24e7f5df27f031f1d592f3eafd99967"` [INFO] [stderr] Checking libc v0.2.41 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.21 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling shred-derive v0.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Checking loggerv v0.7.1 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking backtrace v0.3.8 [INFO] [stderr] Checking rayon-core v1.4.0 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Checking shrev v1.0.1 [INFO] [stderr] Checking shred v0.7.0 [INFO] [stderr] Checking hibitset v0.5.0 [INFO] [stderr] Checking specs v0.11.2 [INFO] [stderr] Checking space_invaders v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/game/systems/debug.rs:11:24 [INFO] [stderr] | [INFO] [stderr] 11 | fn run(&mut self, (pos, ap): Self::SystemData) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ap` [INFO] [stderr] --> src/game/systems/debug.rs:11:29 [INFO] [stderr] | [INFO] [stderr] 11 | fn run(&mut self, (pos, ap): Self::SystemData) { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ap` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/game/systems/debug.rs:11:24 [INFO] [stderr] | [INFO] [stderr] 11 | fn run(&mut self, (pos, ap): Self::SystemData) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ap` [INFO] [stderr] --> src/game/systems/debug.rs:11:29 [INFO] [stderr] | [INFO] [stderr] 11 | fn run(&mut self, (pos, ap): Self::SystemData) { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ap` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Enemy` [INFO] [stderr] --> src/game/components.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | Enemy, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ENEMY_COUNT` [INFO] [stderr] --> src/game/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const ENEMY_COUNT: usize = ENEMY_COUNT_X * ENEMY_COUNT_Y; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Down` [INFO] [stderr] --> src/game/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | Down, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Enemy` [INFO] [stderr] --> src/game/components.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | Enemy, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ENEMY_COUNT` [INFO] [stderr] --> src/game/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const ENEMY_COUNT: usize = ENEMY_COUNT_X * ENEMY_COUNT_Y; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Down` [INFO] [stderr] --> src/game/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | Down, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.85s [INFO] running `"docker" "inspect" "198a727388c984c28d6b64f44d325251a24e7f5df27f031f1d592f3eafd99967"` [INFO] running `"docker" "rm" "-f" "198a727388c984c28d6b64f44d325251a24e7f5df27f031f1d592f3eafd99967"` [INFO] [stdout] 198a727388c984c28d6b64f44d325251a24e7f5df27f031f1d592f3eafd99967