[INFO] cloning repository https://github.com/iwburns/aoc-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iwburns/aoc-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwburns%2Faoc-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwburns%2Faoc-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83b259e284e9dd0aab4cfa33ff84a1c5092d9b64
[INFO] testing iwburns/aoc-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%2Fiwburns%2Faoc-2020" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iwburns/aoc-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/iwburns/aoc-2020
[INFO] finished tweaking git repo https://github.com/iwburns/aoc-2020
[INFO] tweaked toml for git repo https://github.com/iwburns/aoc-2020 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/iwburns/aoc-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2885920cf5630ebf076a9cef88887c6fd81c1111e692e394d53b903bc1082de6
[INFO] running `Command { std: "docker" "start" "-a" "2885920cf5630ebf076a9cef88887c6fd81c1111e692e394d53b903bc1082de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2885920cf5630ebf076a9cef88887c6fd81c1111e692e394d53b903bc1082de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2885920cf5630ebf076a9cef88887c6fd81c1111e692e394d53b903bc1082de6", kill_on_drop: false }`
[INFO] [stdout] 2885920cf5630ebf076a9cef88887c6fd81c1111e692e394d53b903bc1082de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 73ad96db26890927226005d7dd932bea3c8fd8ffe24de8ae79f23cbe4e078255
[INFO] running `Command { std: "docker" "start" "-a" "73ad96db26890927226005d7dd932bea3c8fd8ffe24de8ae79f23cbe4e078255", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling syn v1.0.53
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling parse-display-derive v0.4.0
[INFO] [stderr]    Compiling parse-display v0.4.0
[INFO] [stderr]    Compiling aoc-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.72s
[INFO] running `Command { std: "docker" "inspect" "73ad96db26890927226005d7dd932bea3c8fd8ffe24de8ae79f23cbe4e078255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73ad96db26890927226005d7dd932bea3c8fd8ffe24de8ae79f23cbe4e078255", kill_on_drop: false }`
[INFO] [stdout] 73ad96db26890927226005d7dd932bea3c8fd8ffe24de8ae79f23cbe4e078255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 43aa85de6a16c2ed363265bb889783fcea9e7cff2d61c41ebea3c100b37f96be
[INFO] running `Command { std: "docker" "start" "-a" "43aa85de6a16c2ed363265bb889783fcea9e7cff2d61c41ebea3c100b37f96be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aoc-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "43aa85de6a16c2ed363265bb889783fcea9e7cff2d61c41ebea3c100b37f96be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43aa85de6a16c2ed363265bb889783fcea9e7cff2d61c41ebea3c100b37f96be", kill_on_drop: false }`
[INFO] [stdout] 43aa85de6a16c2ed363265bb889783fcea9e7cff2d61c41ebea3c100b37f96be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a1a9291be29a87e38905b5898d30a4edf7d81044f4f9ff8551e93da52340870e
[INFO] running `Command { std: "docker" "start" "-a" "a1a9291be29a87e38905b5898d30a4edf7d81044f4f9ff8551e93da52340870e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_2020-5b4cce0f80f1f406)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test day1::test::part1 ... ok
[INFO] [stdout] test day1::test::part2 ... ok
[INFO] [stdout] test day3::test::part1 ... ok
[INFO] [stdout] test day3::test::part2 ... ok
[INFO] [stdout] test day5::test::part1 ... ok
[INFO] [stdout] test day4::test::part1 ... ok
[INFO] [stdout] test day6::test::part1 ... ok
[INFO] [stdout] test day6::test::part2 ... ok
[INFO] [stdout] test day2::test::part1 ... ok
[INFO] [stdout] test day2::test::part2 ... ok
[INFO] [stdout] test day8::test::part1 ... ok
[INFO] [stdout] test day8::test::part2 ... ok
[INFO] [stdout] test day7::test::part2 ... ok
[INFO] [stdout] test day7::test::part1 ... ok
[INFO] [stdout] test day4::test::part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1a9291be29a87e38905b5898d30a4edf7d81044f4f9ff8551e93da52340870e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a9291be29a87e38905b5898d30a4edf7d81044f4f9ff8551e93da52340870e", kill_on_drop: false }`
[INFO] [stdout] a1a9291be29a87e38905b5898d30a4edf7d81044f4f9ff8551e93da52340870e