[INFO] cloning repository https://github.com/robotlovesyou/adv2020_14
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robotlovesyou/adv2020_14" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_14", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_14'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89cec92c58d37a137e9ef38430ce358c0e28aaaf
[INFO] testing robotlovesyou/adv2020_14 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_14" "/workspace/builds/worker-79/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-79/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robotlovesyou/adv2020_14 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robotlovesyou/adv2020_14
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_14
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_14 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_14 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf2fb6ee7df32de9bc038ff8b09b61f79cb58f13c08a79e04f65c9729c36fc49
[INFO] running `Command { std: "docker" "start" "-a" "bf2fb6ee7df32de9bc038ff8b09b61f79cb58f13c08a79e04f65c9729c36fc49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf2fb6ee7df32de9bc038ff8b09b61f79cb58f13c08a79e04f65c9729c36fc49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf2fb6ee7df32de9bc038ff8b09b61f79cb58f13c08a79e04f65c9729c36fc49", kill_on_drop: false }`
[INFO] [stdout] bf2fb6ee7df32de9bc038ff8b09b61f79cb58f13c08a79e04f65c9729c36fc49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31fd0c84dc710f41401f5928b05426a4426707c0294d92d2af7318ebf9fc9d46
[INFO] running `Command { std: "docker" "start" "-a" "31fd0c84dc710f41401f5928b05426a4426707c0294d92d2af7318ebf9fc9d46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling adv2020_14 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.70s
[INFO] running `Command { std: "docker" "inspect" "31fd0c84dc710f41401f5928b05426a4426707c0294d92d2af7318ebf9fc9d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31fd0c84dc710f41401f5928b05426a4426707c0294d92d2af7318ebf9fc9d46", kill_on_drop: false }`
[INFO] [stdout] 31fd0c84dc710f41401f5928b05426a4426707c0294d92d2af7318ebf9fc9d46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6b0a3b4d98e37ff8bd287943dd0a7b132a8c1c123241a9ebb742e5b866cf89e
[INFO] running `Command { std: "docker" "start" "-a" "d6b0a3b4d98e37ff8bd287943dd0a7b132a8c1c123241a9ebb742e5b866cf89e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adv2020_14 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "d6b0a3b4d98e37ff8bd287943dd0a7b132a8c1c123241a9ebb742e5b866cf89e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6b0a3b4d98e37ff8bd287943dd0a7b132a8c1c123241a9ebb742e5b866cf89e", kill_on_drop: false }`
[INFO] [stdout] d6b0a3b4d98e37ff8bd287943dd0a7b132a8c1c123241a9ebb742e5b866cf89e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b69d5892c94b716abbe94cfafbfe4e52705a6f48b94b0fd472f1066e25f66cfa
[INFO] running `Command { std: "docker" "start" "-a" "b69d5892c94b716abbe94cfafbfe4e52705a6f48b94b0fd472f1066e25f66cfa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.56s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adv2020_14-e1badbb9350c0bb6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_calculates_the_correct_value_for_part_2 ... ok
[INFO] [stdout] test tests::it_calculates_the_correct_value_for_part_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b69d5892c94b716abbe94cfafbfe4e52705a6f48b94b0fd472f1066e25f66cfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69d5892c94b716abbe94cfafbfe4e52705a6f48b94b0fd472f1066e25f66cfa", kill_on_drop: false }`
[INFO] [stdout] b69d5892c94b716abbe94cfafbfe4e52705a6f48b94b0fd472f1066e25f66cfa