[INFO] cloning repository https://github.com/arionkrause/advent-of-code-2017
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arionkrause/advent-of-code-2017" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farionkrause%2Fadvent-of-code-2017", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farionkrause%2Fadvent-of-code-2017'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca59686df317459506f32b6ebdde0144c31c42d0
[INFO] testing arionkrause/advent-of-code-2017 against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farionkrause%2Fadvent-of-code-2017" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arionkrause/advent-of-code-2017 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arionkrause/advent-of-code-2017
[INFO] finished tweaking git repo https://github.com/arionkrause/advent-of-code-2017
[INFO] tweaked toml for git repo https://github.com/arionkrause/advent-of-code-2017 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/arionkrause/advent-of-code-2017 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b026ad5952204d600c15fd9ca4a33b673add96c230492569c52294c8130466f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4b026ad5952204d600c15fd9ca4a33b673add96c230492569c52294c8130466f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b026ad5952204d600c15fd9ca4a33b673add96c230492569c52294c8130466f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b026ad5952204d600c15fd9ca4a33b673add96c230492569c52294c8130466f", kill_on_drop: false }`
[INFO] [stdout] 4b026ad5952204d600c15fd9ca4a33b673add96c230492569c52294c8130466f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a43cf2733ac3a3ab0ef90a65c9d01891da2d31e8b6d846f3c3c3f34ef360989
[INFO] running `Command { std: "docker" "start" "-a" "7a43cf2733ac3a3ab0ef90a65c9d01891da2d31e8b6d846f3c3c3f34ef360989", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling advent-of-code-2017 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.64s
[INFO] running `Command { std: "docker" "inspect" "7a43cf2733ac3a3ab0ef90a65c9d01891da2d31e8b6d846f3c3c3f34ef360989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a43cf2733ac3a3ab0ef90a65c9d01891da2d31e8b6d846f3c3c3f34ef360989", kill_on_drop: false }`
[INFO] [stdout] 7a43cf2733ac3a3ab0ef90a65c9d01891da2d31e8b6d846f3c3c3f34ef360989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d7eec529416335b9b9f9be699d1780f4b454b5f10730fed032d2d940cc8240e9
[INFO] running `Command { std: "docker" "start" "-a" "d7eec529416335b9b9f9be699d1780f4b454b5f10730fed032d2d940cc8240e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2017 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.77s
[INFO] running `Command { std: "docker" "inspect" "d7eec529416335b9b9f9be699d1780f4b454b5f10730fed032d2d940cc8240e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7eec529416335b9b9f9be699d1780f4b454b5f10730fed032d2d940cc8240e9", kill_on_drop: false }`
[INFO] [stdout] d7eec529416335b9b9f9be699d1780f4b454b5f10730fed032d2d940cc8240e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebbc80365a7031386dab570fc5692f380f80825ef4b2efb27da5d043e3f55c24
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ebbc80365a7031386dab570fc5692f380f80825ef4b2efb27da5d043e3f55c24", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code_2017-abec4a18454e3594
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test day_11::part_1::test_3 ... ok
[INFO] [stdout] test day_13::part_1::test_1 ... ok
[INFO] [stdout] test day_13::part_2::test_1 ... ok
[INFO] [stdout] test day_11::part_1::test_4 ... ok
[INFO] [stdout] test day_10::part_1::test_1 ... ok
[INFO] [stdout] test day_12::part_2::test_1 ... ok
[INFO] [stdout] test day_12::part_1::test_1 ... ok
[INFO] [stdout] test day_11::part_1::test_2 ... ok
[INFO] [stdout] test day_11::part_1::test_1 ... ok
[INFO] [stdout] test day_17::part_1::test_1 ... ok
[INFO] [stdout] test day_19::part_1::test_1 ... ok
[INFO] [stdout] test day_16::part_2::test_1 ... ok
[INFO] [stdout] test day_19::part_2::test_1 ... ok
[INFO] [stdout] test day_1::part_1::test_2 ... ok
[INFO] [stdout] test day_1::part_1::test_1 ... ok
[INFO] [stdout] test day_1::part_1::test_3 ... ok
[INFO] [stdout] test day_1::part_1::test_4 ... ok
[INFO] [stdout] test day_1::part_2::test_1 ... ok
[INFO] [stdout] test day_1::part_2::test_2 ... ok
[INFO] [stdout] test day_1::part_2::test_4 ... ok
[INFO] [stdout] test day_1::part_2::test_5 ... ok
[INFO] [stdout] test day_16::part_1::test_1 ... ok
[INFO] [stdout] test day_18::part_1::test_1 ... ok
[INFO] [stdout] test day_20::part_1::test_1 ... ok
[INFO] [stdout] test day_1::part_2::test_3 ... ok
[INFO] [stdout] test day_18::part_2::test_1 ... ok
[INFO] [stdout] test day_10::part_2::test_1 ... ok
[INFO] [stdout] test day_22::part_1::test_1 ... ok
[INFO] [stdout] test day_24::part_1::test_1 ... ok
[INFO] [stdout] test day_24::part_2::test_1 ... ok
[INFO] [stdout] test day_20::part_2::test_1 ... ok
[INFO] [stdout] test day_22::part_2::test_1 ... ok
[INFO] [stdout] test day_21::part_1::test_1 ... ok
[INFO] [stdout] test day_22::part_1::test_3 ... ok
[INFO] [stdout] test day_22::part_1::test_2 ... ok
[INFO] [stdout] test day_3::part_1::test_2 ... ok
[INFO] [stdout] test day_3::part_1::test_3 ... ok
[INFO] [stdout] test day_10::part_2::test_4 ... ok
[INFO] [stdout] test day_2::part_1::test_1 ... ok
[INFO] [stdout] test day_2::part_2::test_1 ... ok
[INFO] [stdout] test day_3::part_1::test_1 ... ok
[INFO] [stdout] test day_4::part_2::test_2 ... ok
[INFO] [stdout] test day_4::part_2::test_3 ... ok
[INFO] [stdout] test day_10::part_2::test_3 ... ok
[INFO] [stdout] test day_4::part_2::test_5 ... ok
[INFO] [stdout] test day_4::part_1::test_3 ... ok
[INFO] [stdout] test day_4::part_2::test_4 ... ok
[INFO] [stdout] test day_3::part_1::test_4 ... ok
[INFO] [stdout] test day_4::part_1::test_1 ... ok
[INFO] [stdout] test day_6::part_1::test_1 ... ok
[INFO] [stdout] test day_4::part_2::test_1 ... ok
[INFO] [stdout] test day_5::part_2::test_1 ... ok
[INFO] [stdout] test day_6::part_2::test_1 ... ok
[INFO] [stdout] test day_8::part_2::test_1 ... ok
[INFO] [stdout] test day_7::part_1::test_1 ... ok
[INFO] [stdout] test day_8::part_1::test_1 ... ok
[INFO] [stdout] test day_4::part_1::test_2 ... ok
[INFO] [stdout] test day_9::part_1::test_10 ... ok
[INFO] [stdout] test day_9::part_1::test_12 ... ok
[INFO] [stdout] test day_9::part_1::test_11 ... ok
[INFO] [stdout] test day_5::part_1::test_1 ... ok
[INFO] [stdout] test day_7::part_2::test_1 ... ok
[INFO] [stdout] test day_10::part_2::test_2 ... ok
[INFO] [stdout] test day_9::part_1::test_13 ... ok
[INFO] [stdout] test day_9::part_1::test_2 ... ok
[INFO] [stdout] test day_9::part_1::test_7 ... ok
[INFO] [stdout] test day_9::part_1::test_8 ... ok
[INFO] [stdout] test day_9::part_1::test_9 ... ok
[INFO] [stdout] test day_9::part_2::test_1 ... ok
[INFO] [stdout] test day_9::part_1::test_14 ... ok
[INFO] [stdout] test day_9::part_1::test_4 ... ok
[INFO] [stdout] test day_9::part_2::test_2 ... ok
[INFO] [stdout] test day_9::part_2::test_5 ... ok
[INFO] [stdout] test day_9::part_2::test_6 ... ok
[INFO] [stdout] test day_9::part_1::test_6 ... ok
[INFO] [stdout] test day_9::part_2::test_3 ... ok
[INFO] [stdout] test day_9::part_1::test_5 ... ok
[INFO] [stdout] test day_9::part_2::test_7 ... ok
[INFO] [stdout] test day_9::part_1::test_1 ... ok
[INFO] [stdout] test day_9::part_1::test_15 ... ok
[INFO] [stdout] test day_9::part_1::test_3 ... ok
[INFO] [stdout] test day_25::part_1::test_1 ... ok
[INFO] [stdout] test day_9::part_2::test_4 ... ok
[INFO] [stdout] test day_15::part_2::test_1 ... ok
[INFO] [stdout] test day_15::part_1::test_1 ... ok
[INFO] [stdout] test day_22::part_2::test_2 ... ok
[INFO] [stdout] test day_14::part_1::test_1 ... ok
[INFO] [stdout] test day_14::part_2::test_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebbc80365a7031386dab570fc5692f380f80825ef4b2efb27da5d043e3f55c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebbc80365a7031386dab570fc5692f380f80825ef4b2efb27da5d043e3f55c24", kill_on_drop: false }`
[INFO] [stdout] ebbc80365a7031386dab570fc5692f380f80825ef4b2efb27da5d043e3f55c24