[INFO] cloning repository https://github.com/l0s/advent-of-code-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/l0s/advent-of-code-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl0s%2Fadvent-of-code-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl0s%2Fadvent-of-code-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4676b23ecbad98ee00e9a6a485df7051841d74d3
[INFO] testing l0s/advent-of-code-rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl0s%2Fadvent-of-code-rust" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/l0s/advent-of-code-rust 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/l0s/advent-of-code-rust
[INFO] finished tweaking git repo https://github.com/l0s/advent-of-code-rust
[INFO] tweaked toml for git repo https://github.com/l0s/advent-of-code-rust written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/l0s/advent-of-code-rust 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 838183159be05750dfdbbecc3810de55ef262907bbc1a3ed08c845407608ba3f
[INFO] running `Command { std: "docker" "start" "-a" "838183159be05750dfdbbecc3810de55ef262907bbc1a3ed08c845407608ba3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "838183159be05750dfdbbecc3810de55ef262907bbc1a3ed08c845407608ba3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "838183159be05750dfdbbecc3810de55ef262907bbc1a3ed08c845407608ba3f", kill_on_drop: false }`
[INFO] [stdout] 838183159be05750dfdbbecc3810de55ef262907bbc1a3ed08c845407608ba3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 16144c51b9f7cde358b2c0d1240512904a89e05df7f86cb304a43d33982428cd
[INFO] running `Command { std: "docker" "start" "-a" "16144c51b9f7cde358b2c0d1240512904a89e05df7f86cb304a43d33982428cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling hashers v1.0.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling advent-of-code v0.2020.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.43s
[INFO] running `Command { std: "docker" "inspect" "16144c51b9f7cde358b2c0d1240512904a89e05df7f86cb304a43d33982428cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16144c51b9f7cde358b2c0d1240512904a89e05df7f86cb304a43d33982428cd", kill_on_drop: false }`
[INFO] [stdout] 16144c51b9f7cde358b2c0d1240512904a89e05df7f86cb304a43d33982428cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5ca5d2589402e5b6e8348a0eae1f3096391255c967c1f31a0a65e55c4a07a34a
[INFO] running `Command { std: "docker" "start" "-a" "5ca5d2589402e5b6e8348a0eae1f3096391255c967c1f31a0a65e55c4a07a34a", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code v0.2020.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.23s
[INFO] running `Command { std: "docker" "inspect" "5ca5d2589402e5b6e8348a0eae1f3096391255c967c1f31a0a65e55c4a07a34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca5d2589402e5b6e8348a0eae1f3096391255c967c1f31a0a65e55c4a07a34a", kill_on_drop: false }`
[INFO] [stdout] 5ca5d2589402e5b6e8348a0eae1f3096391255c967c1f31a0a65e55c4a07a34a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 65bdf03163bb6e7550973edc70611daa180e970baf7603efdd56e45da5de3953
[INFO] running `Command { std: "docker" "start" "-a" "65bdf03163bb6e7550973edc70611daa180e970baf7603efdd56e45da5de3953", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code-be63566ff78965bb)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test day01::tests::part1 ... ok
[INFO] [stdout] test day01::tests::part2 ... ok
[INFO] [stdout] test day08::tests::part1 ... ok
[INFO] [stdout] test day02::tests::part1 ... ok
[INFO] [stdout] test day07::tests::part1 ... ok
[INFO] [stdout] test day12::tests::part2 ... ok
[INFO] [stdout] test day12::tests::part1 ... ok
[INFO] [stdout] test day13::tests::part1 ... ok
[INFO] [stdout] test day13::tests::part2 ... ok
[INFO] [stdout] test day02::tests::part2 ... ok
[INFO] [stdout] test day18::tests::part1 ... ok
[INFO] [stdout] test day16::tests::part2 ... ok
[INFO] [stdout] test day08::tests::part2 ... ok
[INFO] [stdout] test day16::tests::part1 ... ok
[INFO] [stdout] test day05::tests::part2 ... ok
[INFO] [stdout] test day05::tests::part1 ... ok
[INFO] [stdout] test day11::tests::part2 ... ok
[INFO] [stdout] test day03::tests::part1 ... ok
[INFO] [stdout] test day09::tests::test ... ok
[INFO] [stdout] test day03::tests::part2 ... ok
[INFO] [stdout] test day06::tests::part1 ... ok
[INFO] [stdout] test day19::tests::part1 ... ok
[INFO] [stdout] test day18::tests::part2 ... ok
[INFO] [stdout] test day19::tests::part2 ... ok
[INFO] [stdout] test day07::tests::part2 ... ok
[INFO] [stdout] test day06::tests::part2 ... ok
[INFO] [stdout] test day11::tests::part1 ... ok
[INFO] [stdout] test day04::tests::part1 ... ok
[INFO] [stdout] test day10::tests::test ... ok
[INFO] [stdout] test day15::tests::part1 ... ok
[INFO] [stdout] test day14::tests::part2 ... ok
[INFO] [stdout] test day04::tests::part2 ... ok
[INFO] [stdout] test day14::tests::part1 ... ok
[INFO] [stdout] test day20::tests::part1 ... ok
[INFO] [stdout] test day17::tests::part1 ... ok
[INFO] [stdout] test day17::tests::part2 ... ok
[INFO] [stderr]    Doc-tests advent-of-code
[INFO] [stdout] test day15::tests::part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 30.47s
[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" "65bdf03163bb6e7550973edc70611daa180e970baf7603efdd56e45da5de3953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65bdf03163bb6e7550973edc70611daa180e970baf7603efdd56e45da5de3953", kill_on_drop: false }`
[INFO] [stdout] 65bdf03163bb6e7550973edc70611daa180e970baf7603efdd56e45da5de3953