[INFO] cloning repository https://github.com/dmatlack/aoc_2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmatlack/aoc_2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmatlack%2Faoc_2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmatlack%2Faoc_2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92829dde9507d12cdc9b8cf07f2226c17fdb5c27
[INFO] testing dmatlack/aoc_2020 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%2Fdmatlack%2Faoc_2020" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dmatlack/aoc_2020 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/dmatlack/aoc_2020
[INFO] finished tweaking git repo https://github.com/dmatlack/aoc_2020
[INFO] tweaked toml for git repo https://github.com/dmatlack/aoc_2020 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/dmatlack/aoc_2020 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 62b21d21b0d677062dec60d1ced7263fc53b6c18cafbcb0260e6bb9622e4c301
[INFO] running `Command { std: "docker" "start" "-a" "62b21d21b0d677062dec60d1ced7263fc53b6c18cafbcb0260e6bb9622e4c301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62b21d21b0d677062dec60d1ced7263fc53b6c18cafbcb0260e6bb9622e4c301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b21d21b0d677062dec60d1ced7263fc53b6c18cafbcb0260e6bb9622e4c301", kill_on_drop: false }`
[INFO] [stdout] 62b21d21b0d677062dec60d1ced7263fc53b6c18cafbcb0260e6bb9622e4c301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 6a0c92cd40ac55b367a9d887d8f1d5f23a804ff25fbf0a995c17049481934a40
[INFO] running `Command { std: "docker" "start" "-a" "6a0c92cd40ac55b367a9d887d8f1d5f23a804ff25fbf0a995c17049481934a40", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling aoc_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "6a0c92cd40ac55b367a9d887d8f1d5f23a804ff25fbf0a995c17049481934a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a0c92cd40ac55b367a9d887d8f1d5f23a804ff25fbf0a995c17049481934a40", kill_on_drop: false }`
[INFO] [stdout] 6a0c92cd40ac55b367a9d887d8f1d5f23a804ff25fbf0a995c17049481934a40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] [stdout] 5fa338907f2768302bbcd13cf53d805210a97ecea8b4a2e96b5a8a701687c2c4
[INFO] running `Command { std: "docker" "start" "-a" "5fa338907f2768302bbcd13cf53d805210a97ecea8b4a2e96b5a8a701687c2c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "5fa338907f2768302bbcd13cf53d805210a97ecea8b4a2e96b5a8a701687c2c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa338907f2768302bbcd13cf53d805210a97ecea8b4a2e96b5a8a701687c2c4", kill_on_drop: false }`
[INFO] [stdout] 5fa338907f2768302bbcd13cf53d805210a97ecea8b4a2e96b5a8a701687c2c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] fb2b81f36351d7a0ba61a3a50c0fb48754a97b2181888dd075e003fd846a7e2e
[INFO] running `Command { std: "docker" "start" "-a" "fb2b81f36351d7a0ba61a3a50c0fb48754a97b2181888dd075e003fd846a7e2e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_2020-a0b3de625c29d605)
[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" "fb2b81f36351d7a0ba61a3a50c0fb48754a97b2181888dd075e003fd846a7e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2b81f36351d7a0ba61a3a50c0fb48754a97b2181888dd075e003fd846a7e2e", kill_on_drop: false }`
[INFO] [stdout] fb2b81f36351d7a0ba61a3a50c0fb48754a97b2181888dd075e003fd846a7e2e