[INFO] cloning repository https://github.com/tastapod/advent-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tastapod/advent-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftastapod%2Fadvent-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftastapod%2Fadvent-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6be88034e8717056685e67c63c3a6dab162f1fba
[INFO] testing tastapod/advent-2021 against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftastapod%2Fadvent-2021" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tastapod/advent-2021 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tastapod/advent-2021
[INFO] finished tweaking git repo https://github.com/tastapod/advent-2021
[INFO] tweaked toml for git repo https://github.com/tastapod/advent-2021 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/tastapod/advent-2021 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1897bb3cfdc72d5dc9afb772e0c3a818b4c8111ca638855f94c8552457c8a583
[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" "1897bb3cfdc72d5dc9afb772e0c3a818b4c8111ca638855f94c8552457c8a583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1897bb3cfdc72d5dc9afb772e0c3a818b4c8111ca638855f94c8552457c8a583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1897bb3cfdc72d5dc9afb772e0c3a818b4c8111ca638855f94c8552457c8a583", kill_on_drop: false }`
[INFO] [stdout] 1897bb3cfdc72d5dc9afb772e0c3a818b4c8111ca638855f94c8552457c8a583
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09a91833f54f966a7a75ea61a6b82ec2eea5e68b2b9396e69af6b835dac287c0
[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" "09a91833f54f966a7a75ea61a6b82ec2eea5e68b2b9396e69af6b835dac287c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "09a91833f54f966a7a75ea61a6b82ec2eea5e68b2b9396e69af6b835dac287c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a91833f54f966a7a75ea61a6b82ec2eea5e68b2b9396e69af6b835dac287c0", kill_on_drop: false }`
[INFO] [stdout] 09a91833f54f966a7a75ea61a6b82ec2eea5e68b2b9396e69af6b835dac287c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] dea0acd6b1ea506d72004ff6d277a95a5a1e046f1cf774b0505787ce3ab287ed
[INFO] running `Command { std: "docker" "start" "-a" "dea0acd6b1ea506d72004ff6d277a95a5a1e046f1cf774b0505787ce3ab287ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "dea0acd6b1ea506d72004ff6d277a95a5a1e046f1cf774b0505787ce3ab287ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea0acd6b1ea506d72004ff6d277a95a5a1e046f1cf774b0505787ce3ab287ed", kill_on_drop: false }`
[INFO] [stdout] dea0acd6b1ea506d72004ff6d277a95a5a1e046f1cf774b0505787ce3ab287ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b766c45cbc41b9ee6dc832d0f6d5fcdc1a881eef41a3775e764c6178eb2c93f
[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" "5b766c45cbc41b9ee6dc832d0f6d5fcdc1a881eef41a3775e764c6178eb2c93f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent2021-33b8cd391e55308d)
[INFO] [stdout] running 27 tests
[INFO] [stdout] test day1::tests::counts_number_of_increases ... ok
[INFO] [stdout] test day1::tests::creates_three_item_window ... ok
[INFO] [stdout] test day3::tests::builds_empty_bit_tree ... ok
[INFO] [stdout] test day2::tests::applies_steps ... ok
[INFO] [stdout] test day3::tests::calculates_co2_scrubber_rating ... ok
[INFO] [stdout] test day4::tests::sets_up_a_game ... ok
[INFO] [stdout] test day5::tests::creates_map_of_points ... ok
[INFO] [stdout] test day5::tests::finds_dangerous_areas_with_diagonals ... ok
[INFO] [stdout] test day5::tests::generates_diagonal_points ... ok
[INFO] [stdout] test day3::tests::counts_ones ... ok
[INFO] [stdout] test day6::tests::calculates_generation ... ok
[INFO] [stdout] test day4::tests::completed_row_wins ... ok
[INFO] [stdout] test day3::tests::builds_bit_tree ... ok
[INFO] [stdout] test day4::tests::plays_game_to_lose ... ok
[INFO] [stdout] test day4::tests::plays_game_to_win ... ok
[INFO] [stdout] test day4::tests::sets_up_a_board ... ok
[INFO] [stdout] test day3::tests::calculates_life_support_rating ... ok
[INFO] [stdout] test day3::tests::calculates_oxygen_generator_rating ... ok
[INFO] [stdout] test day3::tests::calculates_rates ... ok
[INFO] [stdout] test day7::tests::calculates_linear_fuel_cost ... ok
[INFO] [stdout] test day8::tests::extracts_output_values ... ok
[INFO] [stdout] test day7::tests::finds_stepped_least_cost ... ok
[INFO] [stdout] test day8::tests::counts_lengths ... ok
[INFO] [stdout] test day8::tests::counts_unusual_digits ... ok
[INFO] [stdout] test day7::tests::builds_histogram ... ok
[INFO] [stdout] test day7::tests::finds_linear_least_cost ... ok
[INFO] [stdout] test day7::tests::calculates_stepped_fuel_cost ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b766c45cbc41b9ee6dc832d0f6d5fcdc1a881eef41a3775e764c6178eb2c93f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b766c45cbc41b9ee6dc832d0f6d5fcdc1a881eef41a3775e764c6178eb2c93f", kill_on_drop: false }`
[INFO] [stdout] 5b766c45cbc41b9ee6dc832d0f6d5fcdc1a881eef41a3775e764c6178eb2c93f