[INFO] cloning repository https://github.com/ggVGc/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/ggVGc/aoc-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FggVGc%2Faoc-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FggVGc%2Faoc-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 946bb318e0b6f40107404b8bde2542e967426283
[INFO] testing ggVGc/aoc-2020 against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FggVGc%2Faoc-2020" "/workspace/builds/worker-83/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ggVGc/aoc-2020 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ggVGc/aoc-2020
[INFO] finished tweaking git repo https://github.com/ggVGc/aoc-2020
[INFO] tweaked toml for git repo https://github.com/ggVGc/aoc-2020 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate git repo https://github.com/ggVGc/aoc-2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6c9162c9882f57e04c2c8713e2bf1f55092f04537848a8d3dced2c59c434bf9
[INFO] running `Command { std: "docker" "start" "-a" "a6c9162c9882f57e04c2c8713e2bf1f55092f04537848a8d3dced2c59c434bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6c9162c9882f57e04c2c8713e2bf1f55092f04537848a8d3dced2c59c434bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c9162c9882f57e04c2c8713e2bf1f55092f04537848a8d3dced2c59c434bf9", kill_on_drop: false }`
[INFO] [stdout] a6c9162c9882f57e04c2c8713e2bf1f55092f04537848a8d3dced2c59c434bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66b13e0ac20a38eb21d51191260b64ba3c77ad5d9f57b4298a48a0a3d957bf20
[INFO] running `Command { std: "docker" "start" "-a" "66b13e0ac20a38eb21d51191260b64ba3c77ad5d9f57b4298a48a0a3d957bf20", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling aoc-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.74s
[INFO] running `Command { std: "docker" "inspect" "66b13e0ac20a38eb21d51191260b64ba3c77ad5d9f57b4298a48a0a3d957bf20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66b13e0ac20a38eb21d51191260b64ba3c77ad5d9f57b4298a48a0a3d957bf20", kill_on_drop: false }`
[INFO] [stdout] 66b13e0ac20a38eb21d51191260b64ba3c77ad5d9f57b4298a48a0a3d957bf20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59dd1e28b49f2dcb7e869572af0664d8a8104c0907c729b9fc8be6bc11cdb6e0
[INFO] running `Command { std: "docker" "start" "-a" "59dd1e28b49f2dcb7e869572af0664d8a8104c0907c729b9fc8be6bc11cdb6e0", 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 23.49s
[INFO] running `Command { std: "docker" "inspect" "59dd1e28b49f2dcb7e869572af0664d8a8104c0907c729b9fc8be6bc11cdb6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59dd1e28b49f2dcb7e869572af0664d8a8104c0907c729b9fc8be6bc11cdb6e0", kill_on_drop: false }`
[INFO] [stdout] 59dd1e28b49f2dcb7e869572af0664d8a8104c0907c729b9fc8be6bc11cdb6e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6fa6c13d0804610ac4c2e45fb842d3a9e8f463d9bf49e5f68d26d84c03a560bd
[INFO] running `Command { std: "docker" "start" "-a" "6fa6c13d0804610ac4c2e45fb842d3a9e8f463d9bf49e5f68d26d84c03a560bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_2020-5307ba21842a00c7)
[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" "6fa6c13d0804610ac4c2e45fb842d3a9e8f463d9bf49e5f68d26d84c03a560bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fa6c13d0804610ac4c2e45fb842d3a9e8f463d9bf49e5f68d26d84c03a560bd", kill_on_drop: false }`
[INFO] [stdout] 6fa6c13d0804610ac4c2e45fb842d3a9e8f463d9bf49e5f68d26d84c03a560bd