[INFO] cloning repository https://github.com/mdnmdn/advent-of-code-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdnmdn/advent-of-code-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdnmdn%2Fadvent-of-code-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdnmdn%2Fadvent-of-code-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba6c12f829ff6dca330f4c9fcdf36e7052f77809 [INFO] testing mdnmdn/advent-of-code-2021 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdnmdn%2Fadvent-of-code-2021" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mdnmdn/advent-of-code-2021 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mdnmdn/advent-of-code-2021 [INFO] finished tweaking git repo https://github.com/mdnmdn/advent-of-code-2021 [INFO] tweaked toml for git repo https://github.com/mdnmdn/advent-of-code-2021 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/mdnmdn/advent-of-code-2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 299a1ef66400c716c423ee43ef90f1bcb5501b4006358b085f2c7de4cd1d0913 [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" "299a1ef66400c716c423ee43ef90f1bcb5501b4006358b085f2c7de4cd1d0913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "299a1ef66400c716c423ee43ef90f1bcb5501b4006358b085f2c7de4cd1d0913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "299a1ef66400c716c423ee43ef90f1bcb5501b4006358b085f2c7de4cd1d0913", kill_on_drop: false }` [INFO] [stdout] 299a1ef66400c716c423ee43ef90f1bcb5501b4006358b085f2c7de4cd1d0913 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 506408e8a8d1b831489a24ae4ca4a8852630f4ef573676a8f29693fb6f870708 [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" "506408e8a8d1b831489a24ae4ca4a8852630f4ef573676a8f29693fb6f870708", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling os_str_bytes v4.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.5 [INFO] [stderr] Compiling clap v3.0.0-beta.5 [INFO] [stderr] Compiling aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `close` [INFO] [stdout] --> src/day10.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | close: char, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `InstructionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/day10.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.15s [INFO] running `Command { std: "docker" "inspect" "506408e8a8d1b831489a24ae4ca4a8852630f4ef573676a8f29693fb6f870708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "506408e8a8d1b831489a24ae4ca4a8852630f4ef573676a8f29693fb6f870708", kill_on_drop: false }` [INFO] [stdout] 506408e8a8d1b831489a24ae4ca4a8852630f4ef573676a8f29693fb6f870708 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 6e0d4adfd559cacb62fa5c6bcece675df13ee43f65adb86ccd58a59edb69400e [INFO] running `Command { std: "docker" "start" "-a" "6e0d4adfd559cacb62fa5c6bcece675df13ee43f65adb86ccd58a59edb69400e", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `close` [INFO] [stdout] --> src/day10.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | close: char, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `InstructionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/day10.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `close` [INFO] [stdout] --> src/day10.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | close: char, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `InstructionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/day10.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.43s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/aoc-2285ddfa6c9097a2) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc-845512d40d76bb6d) [INFO] running `Command { std: "docker" "inspect" "6e0d4adfd559cacb62fa5c6bcece675df13ee43f65adb86ccd58a59edb69400e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e0d4adfd559cacb62fa5c6bcece675df13ee43f65adb86ccd58a59edb69400e", kill_on_drop: false }` [INFO] [stdout] 6e0d4adfd559cacb62fa5c6bcece675df13ee43f65adb86ccd58a59edb69400e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 998bb59ad6142dd476142b4418b7f8fe91d3c58363f2ed93c7bb24e68574bf11 [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" "998bb59ad6142dd476142b4418b7f8fe91d3c58363f2ed93c7bb24e68574bf11", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `close` [INFO] [stderr] --> src/day10.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | close: char, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `InstructionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/day10.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `aoc` (lib) generated 1 warning [INFO] [stderr] warning: `aoc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aoc-2285ddfa6c9097a2) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test day01::test::test_solve ... ok [INFO] [stdout] test day01::test::test_solve_b ... ok [INFO] [stdout] test day01::test::test_solve_b_sliding_iterator ... ok [INFO] [stdout] test day02::test::test_solve ... ok [INFO] [stdout] test day07::test::test_solve ... ok [INFO] [stdout] test day07::test::test_solve_b ... ok [INFO] [stdout] test day08::test::test_solve ... ok [INFO] [stdout] test day09::test::test_solve_a ... ok [INFO] [stdout] test day05::test::test_solve_b ... ok [INFO] [stdout] test day05::test::test_solve ... ok [INFO] [stdout] test day09::test::test_solve_b ... ok [INFO] [stdout] test day04::test::test_solve ... ok [INFO] [stdout] test day03::test::test_solve_b ... ok [INFO] [stdout] test day02::test::test_solve_b ... ok [INFO] [stdout] test day10::test::test_solve_a ... ok [INFO] [stdout] test day06::test::test_solve ... ok [INFO] [stdout] test day08::test::test_solve_b ... ok [INFO] [stdout] test day04::test::test_solve_b ... ok [INFO] [stdout] test day03::test::test_solve ... ok [INFO] [stdout] test day05::test::test_parse_point ... ok [INFO] [stdout] test day05::test::test_parse_vent ... ok [INFO] [stdout] test day11::test::test_solve_a ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc-845512d40d76bb6d) [INFO] [stdout] test day11::test::test_solve_b ... ok [INFO] [stderr] Doc-tests aoc [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [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] [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" "998bb59ad6142dd476142b4418b7f8fe91d3c58363f2ed93c7bb24e68574bf11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "998bb59ad6142dd476142b4418b7f8fe91d3c58363f2ed93c7bb24e68574bf11", kill_on_drop: false }` [INFO] [stdout] 998bb59ad6142dd476142b4418b7f8fe91d3c58363f2ed93c7bb24e68574bf11