[INFO] cloning repository https://github.com/Thermatix/nandos_coding_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thermatix/nandos_coding_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThermatix%2Fnandos_coding_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThermatix%2Fnandos_coding_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 57b1ea9bbb305af806ee04fafb6cd02a57943bb4 [INFO] testing Thermatix/nandos_coding_test against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThermatix%2Fnandos_coding_test" "/workspace/builds/worker-26/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Thermatix/nandos_coding_test on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Thermatix/nandos_coding_test [INFO] finished tweaking git repo https://github.com/Thermatix/nandos_coding_test [INFO] tweaked toml for git repo https://github.com/Thermatix/nandos_coding_test written to /workspace/builds/worker-26/source/Cargo.toml [INFO] crate git repo https://github.com/Thermatix/nandos_coding_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04b91b3736684e44df7db5264cf404b94fe8d1cec8a1f92fb0c57a51d4695df3 [INFO] running `Command { std: "docker" "start" "-a" "04b91b3736684e44df7db5264cf404b94fe8d1cec8a1f92fb0c57a51d4695df3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04b91b3736684e44df7db5264cf404b94fe8d1cec8a1f92fb0c57a51d4695df3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04b91b3736684e44df7db5264cf404b94fe8d1cec8a1f92fb0c57a51d4695df3", kill_on_drop: false }` [INFO] [stdout] 04b91b3736684e44df7db5264cf404b94fe8d1cec8a1f92fb0c57a51d4695df3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 279e2d45725be03fa07caec494a5cd5258fc2136c43a78c16a431515ac860820 [INFO] running `Command { std: "docker" "start" "-a" "279e2d45725be03fa07caec494a5cd5258fc2136c43a78c16a431515ac860820", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling ctrlc v3.1.8 [INFO] [stderr] Compiling nandos_coding_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.21s [INFO] running `Command { std: "docker" "inspect" "279e2d45725be03fa07caec494a5cd5258fc2136c43a78c16a431515ac860820", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "279e2d45725be03fa07caec494a5cd5258fc2136c43a78c16a431515ac860820", kill_on_drop: false }` [INFO] [stdout] 279e2d45725be03fa07caec494a5cd5258fc2136c43a78c16a431515ac860820 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd17b085b519ba0c3b6f38719ad22c5ae2909a024b759276193ee91d07b06a79 [INFO] running `Command { std: "docker" "start" "-a" "dd17b085b519ba0c3b6f38719ad22c5ae2909a024b759276193ee91d07b06a79", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nandos_coding_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/tests/data.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | Err(Errors::OffGrid(x, y)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/tests/data.rs:51:32 [INFO] [stdout] | [INFO] [stdout] 51 | Err(Errors::OffGrid(x, y)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/tests/data.rs:56:29 [INFO] [stdout] | [INFO] [stdout] 56 | Err(Errors::OffGrid(x, y)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/tests/data.rs:56:32 [INFO] [stdout] | [INFO] [stdout] 56 | Err(Errors::OffGrid(x, y)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.22s [INFO] running `Command { std: "docker" "inspect" "dd17b085b519ba0c3b6f38719ad22c5ae2909a024b759276193ee91d07b06a79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd17b085b519ba0c3b6f38719ad22c5ae2909a024b759276193ee91d07b06a79", kill_on_drop: false }` [INFO] [stdout] dd17b085b519ba0c3b6f38719ad22c5ae2909a024b759276193ee91d07b06a79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e647e027c603069c8a6f40cb1507133f1e5b1bf7eb70bd74edc387b0db67f939 [INFO] running `Command { std: "docker" "start" "-a" "e647e027c603069c8a6f40cb1507133f1e5b1bf7eb70bd74edc387b0db67f939", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/tests/data.rs:51:29 [INFO] [stderr] | [INFO] [stderr] 51 | Err(Errors::OffGrid(x, y)) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/tests/data.rs:51:32 [INFO] [stderr] | [INFO] [stderr] 51 | Err(Errors::OffGrid(x, y)) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/tests/data.rs:56:29 [INFO] [stderr] | [INFO] [stderr] 56 | Err(Errors::OffGrid(x, y)) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/tests/data.rs:56:32 [INFO] [stderr] | [INFO] [stderr] 56 | Err(Errors::OffGrid(x, y)) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: `nandos_coding_test` (bin "nandos_coding_test" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nandos_coding_test-1a36c7c6ad61da8f) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test tests::data::test_grid_is_correct_size ... ok [INFO] [stdout] test tests::data::test_if_grid_can_add_rover ... ok [INFO] [stdout] test tests::data::test_if_grid_can_change_rover_direction ... ok [INFO] [stdout] test tests::data::test_if_grid_cant_add_rover_to_out_of_bounds ... ok [INFO] [stdout] test tests::data::test_if_grid_cant_add_rover_to_same_place ... ok [INFO] [stdout] test tests::data::test_if_grid_can_move_rover ... ok [INFO] [stdout] test tests::rover_commands::test_if_grid_size ... ok [INFO] [stdout] test tests::rover_commands::test_if_move_executes ... ok [INFO] [stdout] test tests::rover_commands::test_if_grid_size_executes ... ok [INFO] [stdout] test tests::rover_commands::test_if_start_at_executes ... ok [INFO] [stdout] test tests::rover_commands::test_if_move ... ok [INFO] [stdout] test tests::rover_commands::test_if_start_at ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e647e027c603069c8a6f40cb1507133f1e5b1bf7eb70bd74edc387b0db67f939", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e647e027c603069c8a6f40cb1507133f1e5b1bf7eb70bd74edc387b0db67f939", kill_on_drop: false }` [INFO] [stdout] e647e027c603069c8a6f40cb1507133f1e5b1bf7eb70bd74edc387b0db67f939