[INFO] cloning repository https://github.com/foresterre/advent-of-code-2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/foresterre/advent-of-code-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforesterre%2Fadvent-of-code-2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforesterre%2Fadvent-of-code-2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bba3b896002effad2b91effc1dc8fd23b4deaeb8
[INFO] checking foresterre/advent-of-code-2018 against master#b389b0ab72cb0aa9acf4df0ae0c0e12090782da9 for pr-128351-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforesterre%2Fadvent-of-code-2018" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/foresterre/advent-of-code-2018 on toolchain b389b0ab72cb0aa9acf4df0ae0c0e12090782da9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/foresterre/advent-of-code-2018
[INFO] finished tweaking git repo https://github.com/foresterre/advent-of-code-2018
[INFO] tweaked toml for git repo https://github.com/foresterre/advent-of-code-2018 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/foresterre/advent-of-code-2018 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_cpus v1.9.0
[INFO] [stderr]   Downloaded ring_queue v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 126f691d638c950e3c1d81ff501388ef04631482503251160d2c7a8aa9af90fc
[INFO] running `Command { std: "docker" "start" "-a" "126f691d638c950e3c1d81ff501388ef04631482503251160d2c7a8aa9af90fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "126f691d638c950e3c1d81ff501388ef04631482503251160d2c7a8aa9af90fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "126f691d638c950e3c1d81ff501388ef04631482503251160d2c7a8aa9af90fc", kill_on_drop: false }`
[INFO] [stdout] 126f691d638c950e3c1d81ff501388ef04631482503251160d2c7a8aa9af90fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40455adf7e0afad33b7615423b8f3da736f2fb9196a72e625e42d7398017dc08
[INFO] running `Command { std: "docker" "start" "-a" "40455adf7e0afad33b7615423b8f3da736f2fb9196a72e625e42d7398017dc08", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.4
[INFO] [stderr]     Checking ring_queue v0.1.0
[INFO] [stderr]     Checking day_01b v0.1.0 (/opt/rustwide/workdir/day_01b)
[INFO] [stderr]     Checking day_03a v0.1.0 (/opt/rustwide/workdir/day_03a)
[INFO] [stderr]     Checking day_02a v0.1.0 (/opt/rustwide/workdir/day_02a)
[INFO] [stderr]     Checking day_01a v0.1.0 (/opt/rustwide/workdir/day_01a)
[INFO] [stderr]     Checking day_11a v0.1.0 (/opt/rustwide/workdir/day_11a)
[INFO] [stderr]     Checking day_02b v0.1.0 (/opt/rustwide/workdir/day_02b)
[INFO] [stderr]     Checking day_05b v0.1.0 (/opt/rustwide/workdir/day_05b)
[INFO] [stderr]     Checking num_cpus v1.9.0
[INFO] [stderr]     Checking day_03b v0.1.0 (/opt/rustwide/workdir/day_03b)
[INFO] [stderr]     Checking day_05a v0.1.0 (/opt/rustwide/workdir/day_05a)
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking day_09b v0.1.0 (/opt/rustwide/workdir/day_09b)
[INFO] [stderr]     Checking day_09a v0.1.0 (/opt/rustwide/workdir/day_09a)
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking day_11b v0.1.0 (/opt/rustwide/workdir/day_11b)
[INFO] [stderr]     Checking day_04b v0.1.0 (/opt/rustwide/workdir/day_04b)
[INFO] [stderr]     Checking day_04a v0.1.0 (/opt/rustwide/workdir/day_04a)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.38s
[INFO] running `Command { std: "docker" "inspect" "40455adf7e0afad33b7615423b8f3da736f2fb9196a72e625e42d7398017dc08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40455adf7e0afad33b7615423b8f3da736f2fb9196a72e625e42d7398017dc08", kill_on_drop: false }`
[INFO] [stdout] 40455adf7e0afad33b7615423b8f3da736f2fb9196a72e625e42d7398017dc08