[INFO] cloning repository https://github.com/robotlovesyou/adv2020_24
[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_24" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_24", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_24'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 513c9bdbd54e3105cf49487976aadcedd40576c0
[INFO] testing robotlovesyou/adv2020_24 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_24" "/workspace/builds/worker-41/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robotlovesyou/adv2020_24 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_24
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_24
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_24 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_24 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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] dc78bdaee19a298781899fb6fd225d7a9d9850ca85155a1bf8a49db95c5c11ab
[INFO] running `Command { std: "docker" "start" "-a" "dc78bdaee19a298781899fb6fd225d7a9d9850ca85155a1bf8a49db95c5c11ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc78bdaee19a298781899fb6fd225d7a9d9850ca85155a1bf8a49db95c5c11ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc78bdaee19a298781899fb6fd225d7a9d9850ca85155a1bf8a49db95c5c11ab", kill_on_drop: false }`
[INFO] [stdout] dc78bdaee19a298781899fb6fd225d7a9d9850ca85155a1bf8a49db95c5c11ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] c8a2f16992eab02c25e9aaa79f36dcfbfdad85949dd12d5e781c3d047881ab19
[INFO] running `Command { std: "docker" "start" "-a" "c8a2f16992eab02c25e9aaa79f36dcfbfdad85949dd12d5e781c3d047881ab19", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling adv2020_24 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.14s
[INFO] running `Command { std: "docker" "inspect" "c8a2f16992eab02c25e9aaa79f36dcfbfdad85949dd12d5e781c3d047881ab19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a2f16992eab02c25e9aaa79f36dcfbfdad85949dd12d5e781c3d047881ab19", kill_on_drop: false }`
[INFO] [stdout] c8a2f16992eab02c25e9aaa79f36dcfbfdad85949dd12d5e781c3d047881ab19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 57378cbd641f192fa5dd6f8bd30fc1926cbf24464e3e4a6b64aef9e94d045594
[INFO] running `Command { std: "docker" "start" "-a" "57378cbd641f192fa5dd6f8bd30fc1926cbf24464e3e4a6b64aef9e94d045594", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adv2020_24 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "57378cbd641f192fa5dd6f8bd30fc1926cbf24464e3e4a6b64aef9e94d045594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57378cbd641f192fa5dd6f8bd30fc1926cbf24464e3e4a6b64aef9e94d045594", kill_on_drop: false }`
[INFO] [stdout] 57378cbd641f192fa5dd6f8bd30fc1926cbf24464e3e4a6b64aef9e94d045594
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 88d909ad414a9beac52e95661f3065383f946b12d0cb7f913d58898a3d025bda
[INFO] running `Command { std: "docker" "start" "-a" "88d909ad414a9beac52e95661f3065383f946b12d0cb7f913d58898a3d025bda", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.47s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adv2020_24-a5453631136b0580)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::returns_the_correct_coordinates ... ok
[INFO] [stdout] test tests::it_correctly_collects_the_coordinates_of_black_tiles ... ok
[INFO] [stdout] test tests::it_correctly_calculates_the_number_of_black_tiles_after_1_day ... ok
[INFO] [stdout] test tests::returns_the_correct_direction_sequence ... ok
[INFO] [stdout] test tests::it_correctly_calculates_the_number_of_tiles_after_n_days ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88d909ad414a9beac52e95661f3065383f946b12d0cb7f913d58898a3d025bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d909ad414a9beac52e95661f3065383f946b12d0cb7f913d58898a3d025bda", kill_on_drop: false }`
[INFO] [stdout] 88d909ad414a9beac52e95661f3065383f946b12d0cb7f913d58898a3d025bda