[INFO] cloning repository https://github.com/YuhanLiin/Advent-of-Code-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YuhanLiin/Advent-of-Code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuhanLiin%2FAdvent-of-Code-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuhanLiin%2FAdvent-of-Code-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11451c23239b4813a39f1fa6488fd55c0927b120
[INFO] testing YuhanLiin/Advent-of-Code-2020 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuhanLiin%2FAdvent-of-Code-2020" "/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/YuhanLiin/Advent-of-Code-2020 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/YuhanLiin/Advent-of-Code-2020
[INFO] finished tweaking git repo https://github.com/YuhanLiin/Advent-of-Code-2020
[INFO] tweaked toml for git repo https://github.com/YuhanLiin/Advent-of-Code-2020 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/YuhanLiin/Advent-of-Code-2020 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] [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" "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] 04eca54f31b05bc2e45b4ad5ee3adb827a74f18c61cc206841a152689d07f728
[INFO] running `Command { std: "docker" "start" "-a" "04eca54f31b05bc2e45b4ad5ee3adb827a74f18c61cc206841a152689d07f728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04eca54f31b05bc2e45b4ad5ee3adb827a74f18c61cc206841a152689d07f728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04eca54f31b05bc2e45b4ad5ee3adb827a74f18c61cc206841a152689d07f728", kill_on_drop: false }`
[INFO] [stdout] 04eca54f31b05bc2e45b4ad5ee3adb827a74f18c61cc206841a152689d07f728
[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" "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] 3a752f2a7081216405793c35d60e063d76d58095f8693113df08eab77dd6d9b3
[INFO] running `Command { std: "docker" "start" "-a" "3a752f2a7081216405793c35d60e063d76d58095f8693113df08eab77dd6d9b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "3a752f2a7081216405793c35d60e063d76d58095f8693113df08eab77dd6d9b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a752f2a7081216405793c35d60e063d76d58095f8693113df08eab77dd6d9b3", kill_on_drop: false }`
[INFO] [stdout] 3a752f2a7081216405793c35d60e063d76d58095f8693113df08eab77dd6d9b3
[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" "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] 01bc01f92dfd42e0f00f63651891e0b3e2e21ff3629f07f161e7d5571839ea90
[INFO] running `Command { std: "docker" "start" "-a" "01bc01f92dfd42e0f00f63651891e0b3e2e21ff3629f07f161e7d5571839ea90", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "01bc01f92dfd42e0f00f63651891e0b3e2e21ff3629f07f161e7d5571839ea90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01bc01f92dfd42e0f00f63651891e0b3e2e21ff3629f07f161e7d5571839ea90", kill_on_drop: false }`
[INFO] [stdout] 01bc01f92dfd42e0f00f63651891e0b3e2e21ff3629f07f161e7d5571839ea90
[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" "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] 0e4802ef5517d0b36137583d56edc827c8871e9ebe10ff3bf0c395e59dd7e43f
[INFO] running `Command { std: "docker" "start" "-a" "0e4802ef5517d0b36137583d56edc827c8871e9ebe10ff3bf0c395e59dd7e43f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020-849cd1e994293243)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test day1::tests::day1_pt1_test ... ok
[INFO] [stdout] test day1::tests::day1_pt2_test ... ok
[INFO] [stdout] test day6::tests::day6_pt1 ... ok
[INFO] [stdout] test day5::tests::day5 ... ok
[INFO] [stdout] test day2::tests::day2_pt1_test ... ok
[INFO] [stdout] test day3::tests::day3 ... ok
[INFO] [stdout] test day2::tests::day2_pt2_test ... ok
[INFO] [stdout] test day4::tests::day4_pt1 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020-159532773144855c)
[INFO] [stderr]    Doc-tests aoc2020
[INFO] [stdout] test day4::tests::day4_pt2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e4802ef5517d0b36137583d56edc827c8871e9ebe10ff3bf0c395e59dd7e43f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4802ef5517d0b36137583d56edc827c8871e9ebe10ff3bf0c395e59dd7e43f", kill_on_drop: false }`
[INFO] [stdout] 0e4802ef5517d0b36137583d56edc827c8871e9ebe10ff3bf0c395e59dd7e43f