[INFO] cloning repository https://github.com/whisust/adventofcode2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whisust/adventofcode2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhisust%2Fadventofcode2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhisust%2Fadventofcode2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa3750672bad391bf5a9a0aea025902e094509a6
[INFO] testing whisust/adventofcode2018 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhisust%2Fadventofcode2018" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/whisust/adventofcode2018 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/whisust/adventofcode2018
[INFO] finished tweaking git repo https://github.com/whisust/adventofcode2018
[INFO] tweaked toml for git repo https://github.com/whisust/adventofcode2018 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/whisust/adventofcode2018 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 08782d9ecf35f19652757d6d47b52baf58c0c9982bc7e006192900fe606ed1ec
[INFO] running `Command { std: "docker" "start" "-a" "08782d9ecf35f19652757d6d47b52baf58c0c9982bc7e006192900fe606ed1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08782d9ecf35f19652757d6d47b52baf58c0c9982bc7e006192900fe606ed1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08782d9ecf35f19652757d6d47b52baf58c0c9982bc7e006192900fe606ed1ec", kill_on_drop: false }`
[INFO] [stdout] 08782d9ecf35f19652757d6d47b52baf58c0c9982bc7e006192900fe606ed1ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 47da7ffd79a1e57940665510148081951fae1c2e1a7981294ff3e94fad1a6c62
[INFO] running `Command { std: "docker" "start" "-a" "47da7ffd79a1e57940665510148081951fae1c2e1a7981294ff3e94fad1a6c62", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling hashbrown v0.3.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling adventofcode2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.92s
[INFO] running `Command { std: "docker" "inspect" "47da7ffd79a1e57940665510148081951fae1c2e1a7981294ff3e94fad1a6c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47da7ffd79a1e57940665510148081951fae1c2e1a7981294ff3e94fad1a6c62", kill_on_drop: false }`
[INFO] [stdout] 47da7ffd79a1e57940665510148081951fae1c2e1a7981294ff3e94fad1a6c62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3db976a1beb4962b5c045c11e9b297807de2a0476bdf5d8c4d8d4871fa82a8e6
[INFO] running `Command { std: "docker" "start" "-a" "3db976a1beb4962b5c045c11e9b297807de2a0476bdf5d8c4d8d4871fa82a8e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "3db976a1beb4962b5c045c11e9b297807de2a0476bdf5d8c4d8d4871fa82a8e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3db976a1beb4962b5c045c11e9b297807de2a0476bdf5d8c4d8d4871fa82a8e6", kill_on_drop: false }`
[INFO] [stdout] 3db976a1beb4962b5c045c11e9b297807de2a0476bdf5d8c4d8d4871fa82a8e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 04c8d7babce1c1e34d54d849254d6376bcda23e5b5713952e336bb97521b9abd
[INFO] running `Command { std: "docker" "start" "-a" "04c8d7babce1c1e34d54d849254d6376bcda23e5b5713952e336bb97521b9abd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adventofcode2018-da4755256300cf65)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test day4::test_guard_slept_most_at ... ok
[INFO] [stdout] test day4::test_event_parse ... ok
[INFO] [stdout] test day3::test_claim_positions ... ok
[INFO] [stdout] test day4::test_day4_strat1 ... ok
[INFO] [stdout] test day4::test_day4_strat2 ... ok
[INFO] [stdout] test day3::test_claim_corners ... ok
[INFO] [stdout] test day3::test_claim_overlaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "04c8d7babce1c1e34d54d849254d6376bcda23e5b5713952e336bb97521b9abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c8d7babce1c1e34d54d849254d6376bcda23e5b5713952e336bb97521b9abd", kill_on_drop: false }`
[INFO] [stdout] 04c8d7babce1c1e34d54d849254d6376bcda23e5b5713952e336bb97521b9abd