[INFO] cloning repository https://github.com/yilmazbingo/rust-snake-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yilmazbingo/rust-snake-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyilmazbingo%2Frust-snake-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyilmazbingo%2Frust-snake-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8427f25a780b77f28ab11a8c13439dffaa2ca903 [INFO] testing yilmazbingo/rust-snake-game against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyilmazbingo%2Frust-snake-game" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yilmazbingo/rust-snake-game on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yilmazbingo/rust-snake-game [INFO] finished tweaking git repo https://github.com/yilmazbingo/rust-snake-game [INFO] tweaked toml for git repo https://github.com/yilmazbingo/rust-snake-game written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/yilmazbingo/rust-snake-game already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.15 [INFO] [stderr] Downloaded libc v0.2.113 [INFO] [stderr] Downloaded syn v1.0.86 [INFO] [stderr] Downloaded wee_alloc v0.4.5 [INFO] [stderr] Downloaded memory_units v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fac18366b7aa36fae9a31558a62688524c0be83c224b3ebac428ffe349cac28 [INFO] running `Command { std: "docker" "start" "-a" "7fac18366b7aa36fae9a31558a62688524c0be83c224b3ebac428ffe349cac28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fac18366b7aa36fae9a31558a62688524c0be83c224b3ebac428ffe349cac28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fac18366b7aa36fae9a31558a62688524c0be83c224b3ebac428ffe349cac28", kill_on_drop: false }` [INFO] [stdout] 7fac18366b7aa36fae9a31558a62688524c0be83c224b3ebac428ffe349cac28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3581bb841408ed8496c2261e928d512188748c08260a6b0d9016d2d9bc960696 [INFO] running `Command { std: "docker" "start" "-a" "3581bb841408ed8496c2261e928d512188748c08260a6b0d9016d2d9bc960696", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.79 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Compiling libc v0.2.113 [INFO] [stderr] Compiling wasm-bindgen v0.2.79 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling memory_units v0.4.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.79 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.79 [INFO] [stderr] Compiling snake_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:197:19 [INFO] [stdout] | [INFO] [stdout] 197 | if(self.snake_length() src/lib.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | let message_2=&message; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `main` [INFO] [stdout] --> src/lib.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | fn main(){ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.45s [INFO] running `Command { std: "docker" "inspect" "3581bb841408ed8496c2261e928d512188748c08260a6b0d9016d2d9bc960696", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3581bb841408ed8496c2261e928d512188748c08260a6b0d9016d2d9bc960696", kill_on_drop: false }` [INFO] [stdout] 3581bb841408ed8496c2261e928d512188748c08260a6b0d9016d2d9bc960696 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dcfb5759cac6435e641b7942f5500cd3048db1a74ff1a5089aa656a7efde058 [INFO] running `Command { std: "docker" "start" "-a" "8dcfb5759cac6435e641b7942f5500cd3048db1a74ff1a5089aa656a7efde058", kill_on_drop: false }` [INFO] [stderr] Compiling snake_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:197:19 [INFO] [stdout] | [INFO] [stdout] 197 | if(self.snake_length() src/lib.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | let message_2=&message; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `main` [INFO] [stdout] --> src/lib.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | fn main(){ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "8dcfb5759cac6435e641b7942f5500cd3048db1a74ff1a5089aa656a7efde058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dcfb5759cac6435e641b7942f5500cd3048db1a74ff1a5089aa656a7efde058", kill_on_drop: false }` [INFO] [stdout] 8dcfb5759cac6435e641b7942f5500cd3048db1a74ff1a5089aa656a7efde058 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 11697bb6c85efb82ff08cc2c58adfa3618db41e6edd6c0e40b6df21fdf112bf7 [INFO] running `Command { std: "docker" "start" "-a" "11697bb6c85efb82ff08cc2c58adfa3618db41e6edd6c0e40b6df21fdf112bf7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/lib.rs:197:19 [INFO] [stderr] | [INFO] [stderr] 197 | if(self.snake_length() src/lib.rs:162:13 [INFO] [stderr] | [INFO] [stderr] 162 | let message_2=&message; [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `main` [INFO] [stderr] --> src/lib.rs:160:8 [INFO] [stderr] | [INFO] [stderr] 160 | fn main(){ [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `snake_game` (lib test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/snake_game-cf47b5ca15f86893) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "11697bb6c85efb82ff08cc2c58adfa3618db41e6edd6c0e40b6df21fdf112bf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11697bb6c85efb82ff08cc2c58adfa3618db41e6edd6c0e40b6df21fdf112bf7", kill_on_drop: false }` [INFO] [stdout] 11697bb6c85efb82ff08cc2c58adfa3618db41e6edd6c0e40b6df21fdf112bf7