[INFO] cloning repository https://github.com/fralken/adventofcode2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fralken/adventofcode2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffralken%2Fadventofcode2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffralken%2Fadventofcode2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0096cb363df8f008c5d976c24f6f88825c7c0bec
[INFO] testing fralken/adventofcode2020 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffralken%2Fadventofcode2020" "/workspace/builds/worker-81/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-81/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fralken/adventofcode2020 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fralken/adventofcode2020
[INFO] finished tweaking git repo https://github.com/fralken/adventofcode2020
[INFO] tweaked toml for git repo https://github.com/fralken/adventofcode2020 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] crate git repo https://github.com/fralken/adventofcode2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4377c0ccd49bf512468b991b88020dea199fe16910466f3cae044ffbca4d5f8f
[INFO] running `Command { std: "docker" "start" "-a" "4377c0ccd49bf512468b991b88020dea199fe16910466f3cae044ffbca4d5f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4377c0ccd49bf512468b991b88020dea199fe16910466f3cae044ffbca4d5f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4377c0ccd49bf512468b991b88020dea199fe16910466f3cae044ffbca4d5f8f", kill_on_drop: false }`
[INFO] [stdout] 4377c0ccd49bf512468b991b88020dea199fe16910466f3cae044ffbca4d5f8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 996cbb97a7cd60445460262b14894e4f252b00d29610e0a74caaa9f5866806c9
[INFO] running `Command { std: "docker" "start" "-a" "996cbb97a7cd60445460262b14894e4f252b00d29610e0a74caaa9f5866806c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling text_io v0.1.8
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling adventofcode2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 15s
[INFO] running `Command { std: "docker" "inspect" "996cbb97a7cd60445460262b14894e4f252b00d29610e0a74caaa9f5866806c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "996cbb97a7cd60445460262b14894e4f252b00d29610e0a74caaa9f5866806c9", kill_on_drop: false }`
[INFO] [stdout] 996cbb97a7cd60445460262b14894e4f252b00d29610e0a74caaa9f5866806c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea7432eb782d6bc295da42012fdde6afd12de55a58ff04faea683065f74e3c67
[INFO] running `Command { std: "docker" "start" "-a" "ea7432eb782d6bc295da42012fdde6afd12de55a58ff04faea683065f74e3c67", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adventofcode2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.62s
[INFO] running `Command { std: "docker" "inspect" "ea7432eb782d6bc295da42012fdde6afd12de55a58ff04faea683065f74e3c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea7432eb782d6bc295da42012fdde6afd12de55a58ff04faea683065f74e3c67", kill_on_drop: false }`
[INFO] [stdout] ea7432eb782d6bc295da42012fdde6afd12de55a58ff04faea683065f74e3c67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e6b751c4bc302d523ce0e905d578710e0fe136e9d39def98f2fbbd26a75206b
[INFO] running `Command { std: "docker" "start" "-a" "7e6b751c4bc302d523ce0e905d578710e0fe136e9d39def98f2fbbd26a75206b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adventofcode2020-4e50d1eaee128f6e)
[INFO] [stdout] 
[INFO] [stdout] running 86 tests
[INFO] [stdout] test days::day02::test0_first_star ... ok
[INFO] [stdout] test days::day02::test0_second_star ... ok
[INFO] [stdout] test days::day01::test0_first_star ... ok
[INFO] [stdout] test days::day01::test0_second_star ... ok
[INFO] [stdout] test days::day03::test0_first_star ... ok
[INFO] [stdout] test days::day03::test0_second_star ... ok
[INFO] [stdout] test days::day04::test0_first_star ... ok
[INFO] [stdout] test days::day04::test0_second_star ... ok
[INFO] [stdout] test days::day04::test1_second_star ... ok
[INFO] [stdout] test days::day04::test2_second_star ... ok
[INFO] [stdout] test days::day05::test0_first_star ... ok
[INFO] [stdout] test days::day06::test0_first_star ... ok
[INFO] [stdout] test days::day06::test0_second_star ... ok
[INFO] [stdout] test days::day08::test0_first_star ... ok
[INFO] [stdout] test days::day08::test0_second_star ... ok
[INFO] [stdout] test days::day07::test1_second_star ... ok
[INFO] [stdout] test days::day09::test0_second_star ... ok
[INFO] [stdout] test days::day09::test0_first_star ... ok
[INFO] [stdout] test days::day07::test0_first_star ... ok
[INFO] [stdout] test days::day10::test0_first_star ... ok
[INFO] [stdout] test days::day10::test0_second_star ... ok
[INFO] [stdout] test days::day07::test0_second_star ... ok
[INFO] [stdout] test days::day10::test1_first_star ... ok
[INFO] [stdout] test days::day10::test1_second_star ... ok
[INFO] [stdout] test days::day12::test0_first_star ... ok
[INFO] [stdout] test days::day12::test0_second_star ... ok
[INFO] [stdout] test days::day13::test0_first_star ... ok
[INFO] [stdout] test days::day13::test0_second_star ... ok
[INFO] [stdout] test days::day13::test1_second_star ... ok
[INFO] [stdout] test days::day13::test2_second_star ... ok
[INFO] [stdout] test days::day11::test0_first_star ... ok
[INFO] [stdout] test days::day13::test3_second_star ... ok
[INFO] [stdout] test days::day11::test0_second_star ... ok
[INFO] [stdout] test days::day13::test4_second_star ... ok
[INFO] [stdout] test days::day13::test5_second_star ... ok
[INFO] [stdout] test days::day14::test0_first_star ... ok
[INFO] [stdout] test days::day14::test0_second_star ... ok
[INFO] [stdout] test days::day15::test0_first_star ... ok
[INFO] [stdout] test days::day15::test1_first_star ... ok
[INFO] [stdout] test days::day16::test0_first_star ... ok
[INFO] [stdout] test days::day15::test2_first_star ... ok
[INFO] [stdout] test days::day15::test4_first_star ... ok
[INFO] [stdout] test days::day15::test3_first_star ... ok
[INFO] [stdout] test days::day18::test0_first_star ... ok
[INFO] [stdout] test days::day15::test5_first_star ... ok
[INFO] [stdout] test days::day15::test6_first_star ... ok
[INFO] [stdout] test days::day18::test0_second_star ... ok
[INFO] [stdout] test days::day18::test1_second_star ... ok
[INFO] [stdout] test days::day18::test1_first_star ... ok
[INFO] [stdout] test days::day18::test5_second_star ... ok
[INFO] [stdout] test days::day22::test0_first_star ... ok
[INFO] [stdout] test days::day18::test3_first_star ... ok
[INFO] [stdout] test days::day21::test0_first_star ... ok
[INFO] [stdout] test days::day20::test0_first_star ... ok
[INFO] [stdout] test days::day18::test4_second_star ... ok
[INFO] [stdout] test days::day18::test4_first_star ... ok
[INFO] [stdout] test days::day18::test5_first_star ... ok
[INFO] [stdout] test days::day18::test6_first_star ... ok
[INFO] [stdout] test days::day18::test2_second_star ... ok
[INFO] [stdout] test days::day18::test3_second_star ... ok
[INFO] [stdout] test days::day25::test0_first_star ... ok
[INFO] [stdout] test days::day22::test1_second_star ... ok
[INFO] [stdout] test days::day24::test0_first_star ... ok
[INFO] [stdout] test days::day23::test0_first_star ... ok
[INFO] [stdout] test days::day24::test2_first_star ... ok
[INFO] [stdout] test days::day21::test0_second_star ... ok
[INFO] [stdout] test days::day23::test1_first_star ... ok
[INFO] [stdout] test days::day18::test2_first_star ... ok
[INFO] [stdout] test days::day24::test1_first_star ... ok
[INFO] [stdout] test days::day22::test0_second_star ... ok
[INFO] [stdout] test days::day20::test0_second_star ... ok
[INFO] [stdout] test days::day19::test0_first_star ... ok
[INFO] [stdout] test days::day24::test3_first_star ... ok
[INFO] [stdout] test days::day19::test1_first_star ... ok
[INFO] [stdout] test days::day19::test0_second_star ... ok
[INFO] [stdout] test days::day17::test0_first_star ... ok
[INFO] [stdout] test days::day24::test0_second_star ... ok
[INFO] [stdout] test days::day23::test0_second_star ... ok
[INFO] [stdout] test days::day17::test0_second_star ... ok
[INFO] [stdout] test days::day15::test3_second_star ... ok
[INFO] [stdout] test days::day15::test5_second_star ... ok
[INFO] [stdout] test days::day15::test2_second_star ... ok
[INFO] [stdout] test days::day15::test0_second_star ... ok
[INFO] [stdout] test days::day15::test6_second_star ... ok
[INFO] [stdout] test days::day15::test4_second_star ... ok
[INFO] [stdout] test days::day15::test1_second_star ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 86 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 51.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e6b751c4bc302d523ce0e905d578710e0fe136e9d39def98f2fbbd26a75206b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6b751c4bc302d523ce0e905d578710e0fe136e9d39def98f2fbbd26a75206b", kill_on_drop: false }`
[INFO] [stdout] 7e6b751c4bc302d523ce0e905d578710e0fe136e9d39def98f2fbbd26a75206b