[INFO] cloning repository https://github.com/PurpleBooth/advent-of-code-2020-day-4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PurpleBooth/advent-of-code-2020-day-4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleBooth%2Fadvent-of-code-2020-day-4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleBooth%2Fadvent-of-code-2020-day-4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41b8223af30bbfa5ffe9a1f42059d7bac6c88996
[INFO] testing PurpleBooth/advent-of-code-2020-day-4 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleBooth%2Fadvent-of-code-2020-day-4" "/workspace/builds/worker-51/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-51/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PurpleBooth/advent-of-code-2020-day-4 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/PurpleBooth/advent-of-code-2020-day-4
[INFO] finished tweaking git repo https://github.com/PurpleBooth/advent-of-code-2020-day-4
[INFO] tweaked toml for git repo https://github.com/PurpleBooth/advent-of-code-2020-day-4 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] crate git repo https://github.com/PurpleBooth/advent-of-code-2020-day-4 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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] faae0cf2f92dc5070a82f26b63a87310ffac0294ef240ed88abae21cb4923111
[INFO] running `Command { std: "docker" "start" "-a" "faae0cf2f92dc5070a82f26b63a87310ffac0294ef240ed88abae21cb4923111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faae0cf2f92dc5070a82f26b63a87310ffac0294ef240ed88abae21cb4923111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faae0cf2f92dc5070a82f26b63a87310ffac0294ef240ed88abae21cb4923111", kill_on_drop: false }`
[INFO] [stdout] faae0cf2f92dc5070a82f26b63a87310ffac0294ef240ed88abae21cb4923111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 290e8835075ec10a8fb84159b0efaef9c570711ba0ec89b4a8d64b4e7abae682
[INFO] running `Command { std: "docker" "start" "-a" "290e8835075ec10a8fb84159b0efaef9c570711ba0ec89b4a8d64b4e7abae682", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling day-4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.11s
[INFO] running `Command { std: "docker" "inspect" "290e8835075ec10a8fb84159b0efaef9c570711ba0ec89b4a8d64b4e7abae682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "290e8835075ec10a8fb84159b0efaef9c570711ba0ec89b4a8d64b4e7abae682", kill_on_drop: false }`
[INFO] [stdout] 290e8835075ec10a8fb84159b0efaef9c570711ba0ec89b4a8d64b4e7abae682
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] d0afd34d953d19c022eabaefb7ae6bab0b3b91b5a475ed75778d81172ccbe479
[INFO] running `Command { std: "docker" "start" "-a" "d0afd34d953d19c022eabaefb7ae6bab0b3b91b5a475ed75778d81172ccbe479", kill_on_drop: false }`
[INFO] [stderr]    Compiling day-4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "d0afd34d953d19c022eabaefb7ae6bab0b3b91b5a475ed75778d81172ccbe479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0afd34d953d19c022eabaefb7ae6bab0b3b91b5a475ed75778d81172ccbe479", kill_on_drop: false }`
[INFO] [stdout] d0afd34d953d19c022eabaefb7ae6bab0b3b91b5a475ed75778d81172ccbe479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 8fd2236b0a490e768a8b67eaaee73b8765be384a041f1a6ffdaab7967d49872a
[INFO] running `Command { std: "docker" "start" "-a" "8fd2236b0a490e768a8b67eaaee73b8765be384a041f1a6ffdaab7967d49872a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/day_4-fab608bc06087a80)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::assorted_invalid_2 ... ok
[INFO] [stdout] test tests::test_valid_height ... ok
[INFO] [stdout] test tests::assorted_valid_1 ... ok
[INFO] [stdout] test tests::assorted_invalid_3 ... ok
[INFO] [stdout] test tests::assorted_invalid_1 ... ok
[INFO] [stdout] test tests::valid_example ... ok
[INFO] [stdout] test tests::missing_height ... ok
[INFO] [stdout] test tests::north_poll_id ... ok
[INFO] [stdout] test tests::missing_cid_and_byr ... ok
[INFO] [stdout] test tests::no_passports_is_empty ... ok
[INFO] [stdout] test tests::assorted_valid_4 ... ok
[INFO] [stdout] test tests::assorted_invalid_4 ... ok
[INFO] [stdout] test tests::assorted_valid_3 ... ok
[INFO] [stdout] test tests::assorted_valid_2 ... ok
[INFO] [stdout] test tests::example_is_2 ... ok
[INFO] [stdout] test tests::example_is_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8fd2236b0a490e768a8b67eaaee73b8765be384a041f1a6ffdaab7967d49872a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd2236b0a490e768a8b67eaaee73b8765be384a041f1a6ffdaab7967d49872a", kill_on_drop: false }`
[INFO] [stdout] 8fd2236b0a490e768a8b67eaaee73b8765be384a041f1a6ffdaab7967d49872a