[INFO] cloning repository https://github.com/RichardOfWard/adventofcode-2016-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RichardOfWard/adventofcode-2016-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRichardOfWard%2Fadventofcode-2016-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRichardOfWard%2Fadventofcode-2016-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9e74f6737f62c33c1da755b385e0c420f1531aa
[INFO] testing RichardOfWard/adventofcode-2016-rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRichardOfWard%2Fadventofcode-2016-rust" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RichardOfWard/adventofcode-2016-rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RichardOfWard/adventofcode-2016-rust
[INFO] finished tweaking git repo https://github.com/RichardOfWard/adventofcode-2016-rust
[INFO] tweaked toml for git repo https://github.com/RichardOfWard/adventofcode-2016-rust written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/RichardOfWard/adventofcode-2016-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4860a7453daf7ace4e2966fdd818975d4a28c34e45dec5a1555f2f0627ac749c
[INFO] running `Command { std: "docker" "start" "-a" "4860a7453daf7ace4e2966fdd818975d4a28c34e45dec5a1555f2f0627ac749c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4860a7453daf7ace4e2966fdd818975d4a28c34e45dec5a1555f2f0627ac749c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4860a7453daf7ace4e2966fdd818975d4a28c34e45dec5a1555f2f0627ac749c", kill_on_drop: false }`
[INFO] [stdout] 4860a7453daf7ace4e2966fdd818975d4a28c34e45dec5a1555f2f0627ac749c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ad750166e962d375191ec2913752304aa9e6ad8b30e239caf6458cb69d4f290
[INFO] running `Command { std: "docker" "start" "-a" "2ad750166e962d375191ec2913752304aa9e6ad8b30e239caf6458cb69d4f290", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advent-2016-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "2ad750166e962d375191ec2913752304aa9e6ad8b30e239caf6458cb69d4f290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad750166e962d375191ec2913752304aa9e6ad8b30e239caf6458cb69d4f290", kill_on_drop: false }`
[INFO] [stdout] 2ad750166e962d375191ec2913752304aa9e6ad8b30e239caf6458cb69d4f290
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66e6923086303471f0720232f728c695d041294a97c7a09d382a0b0b17d30b44
[INFO] running `Command { std: "docker" "start" "-a" "66e6923086303471f0720232f728c695d041294a97c7a09d382a0b0b17d30b44", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-2016-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "66e6923086303471f0720232f728c695d041294a97c7a09d382a0b0b17d30b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e6923086303471f0720232f728c695d041294a97c7a09d382a0b0b17d30b44", kill_on_drop: false }`
[INFO] [stdout] 66e6923086303471f0720232f728c695d041294a97c7a09d382a0b0b17d30b44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 005c9c106090298eda7b117804011eab7ca010f0fc6cc0117486adf140e0bf0b
[INFO] running `Command { std: "docker" "start" "-a" "005c9c106090298eda7b117804011eab7ca010f0fc6cc0117486adf140e0bf0b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_2016_rust-7b6fbf9a1a4178e7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test day_1::taxicab_abs_solves_the_part_1_examples ... ok
[INFO] [stdout] test day_1::part_1_is_correct ... ok
[INFO] [stdout] test day_1::taxicab_abs_solves_the_part_2_examples ... ok
[INFO] [stdout] test day_1::part_2_is_correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "005c9c106090298eda7b117804011eab7ca010f0fc6cc0117486adf140e0bf0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "005c9c106090298eda7b117804011eab7ca010f0fc6cc0117486adf140e0bf0b", kill_on_drop: false }`
[INFO] [stdout] 005c9c106090298eda7b117804011eab7ca010f0fc6cc0117486adf140e0bf0b