[INFO] cloning repository https://github.com/SnowyPainter/AislevatorSystem [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SnowyPainter/AislevatorSystem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSnowyPainter%2FAislevatorSystem", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSnowyPainter%2FAislevatorSystem'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f0da851574b5905069fa2ef11941e5f0df5bd9fb [INFO] testing SnowyPainter/AislevatorSystem against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSnowyPainter%2FAislevatorSystem" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SnowyPainter/AislevatorSystem on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SnowyPainter/AislevatorSystem [INFO] finished tweaking git repo https://github.com/SnowyPainter/AislevatorSystem [INFO] tweaked toml for git repo https://github.com/SnowyPainter/AislevatorSystem written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/SnowyPainter/AislevatorSystem already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 668e94b18deced0b2c68f9cee8ee49a31b69e3e0fedd70759eeaa7d56c98a809 [INFO] running `Command { std: "docker" "start" "-a" "668e94b18deced0b2c68f9cee8ee49a31b69e3e0fedd70759eeaa7d56c98a809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "668e94b18deced0b2c68f9cee8ee49a31b69e3e0fedd70759eeaa7d56c98a809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "668e94b18deced0b2c68f9cee8ee49a31b69e3e0fedd70759eeaa7d56c98a809", kill_on_drop: false }` [INFO] [stdout] 668e94b18deced0b2c68f9cee8ee49a31b69e3e0fedd70759eeaa7d56c98a809 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0ceb920608f1da31310661e4725395378a6656c8438df2bd099c82a653a80c0a [INFO] running `Command { std: "docker" "start" "-a" "0ceb920608f1da31310661e4725395378a6656c8438df2bd099c82a653a80c0a", kill_on_drop: false }` [INFO] [stderr] Compiling AislevatorSystem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `elevator` [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut elevator = building.elevator; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elevator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reqAs` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let reqAs = vec![(Direction::Up, 1),(Direction::Up, 2),(Direction::Up, 3),(Direction::Up, 4)]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reqAs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reqBs` [INFO] [stdout] --> src/main.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let reqBs = vec![(1,2), (2,4), (3,5), (4,6)]; //will do (a,b) a to b [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reqBs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let mut elevator = building.elevator; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `floors` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | floors:u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "0ceb920608f1da31310661e4725395378a6656c8438df2bd099c82a653a80c0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ceb920608f1da31310661e4725395378a6656c8438df2bd099c82a653a80c0a", kill_on_drop: false }` [INFO] [stdout] 0ceb920608f1da31310661e4725395378a6656c8438df2bd099c82a653a80c0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bfc9b3177d249af9d13075fceff537da14c0133ea6694ff1827a0bb6e1dc452 [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" "6bfc9b3177d249af9d13075fceff537da14c0133ea6694ff1827a0bb6e1dc452", kill_on_drop: false }` [INFO] [stderr] Compiling AislevatorSystem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `elevator` [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut elevator = building.elevator; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elevator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reqAs` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let reqAs = vec![(Direction::Up, 1),(Direction::Up, 2),(Direction::Up, 3),(Direction::Up, 4)]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reqAs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reqBs` [INFO] [stdout] --> src/main.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let reqBs = vec![(1,2), (2,4), (3,5), (4,6)]; //will do (a,b) a to b [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reqBs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let mut elevator = building.elevator; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `floors` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | floors:u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "6bfc9b3177d249af9d13075fceff537da14c0133ea6694ff1827a0bb6e1dc452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bfc9b3177d249af9d13075fceff537da14c0133ea6694ff1827a0bb6e1dc452", kill_on_drop: false }` [INFO] [stdout] 6bfc9b3177d249af9d13075fceff537da14c0133ea6694ff1827a0bb6e1dc452 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7040c75b84abfd0a80b744b03f03eeb2dbef41e885966654399e940e952640de [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" "7040c75b84abfd0a80b744b03f03eeb2dbef41e885966654399e940e952640de", kill_on_drop: false }` [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] [stderr] warning: unused variable: `elevator` [INFO] [stderr] --> src/main.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let mut elevator = building.elevator; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elevator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reqAs` [INFO] [stderr] --> src/main.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | let reqAs = vec![(Direction::Up, 1),(Direction::Up, 2),(Direction::Up, 3),(Direction::Up, 4)]; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reqAs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reqBs` [INFO] [stderr] --> src/main.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let reqBs = vec![(1,2), (2,4), (3,5), (4,6)]; //will do (a,b) a to b [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reqBs` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | let mut elevator = building.elevator; [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `floors` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | floors:u8, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/AislevatorSystem-ecc24df17020bf6b) [INFO] running `Command { std: "docker" "inspect" "7040c75b84abfd0a80b744b03f03eeb2dbef41e885966654399e940e952640de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7040c75b84abfd0a80b744b03f03eeb2dbef41e885966654399e940e952640de", kill_on_drop: false }` [INFO] [stdout] 7040c75b84abfd0a80b744b03f03eeb2dbef41e885966654399e940e952640de