[INFO] cloning repository https://github.com/positronicarts/advent-of-code-19-day6
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/positronicarts/advent-of-code-19-day6" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpositronicarts%2Fadvent-of-code-19-day6", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpositronicarts%2Fadvent-of-code-19-day6'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f18cf49fdd3a7640eb3d1725a756727862561a71
[INFO] checking positronicarts/advent-of-code-19-day6 against try#5d9095c550fcec9e458ce8d6b0c04a217641db66 for pr-77153
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpositronicarts%2Fadvent-of-code-19-day6" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/positronicarts/advent-of-code-19-day6 on toolchain 5d9095c550fcec9e458ce8d6b0c04a217641db66
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/positronicarts/advent-of-code-19-day6
[INFO] finished tweaking git repo https://github.com/positronicarts/advent-of-code-19-day6
[INFO] tweaked toml for git repo https://github.com/positronicarts/advent-of-code-19-day6 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/positronicarts/advent-of-code-19-day6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae415b8aa56a2f94bacaca4f0d316c127c915a968fcc5e42f42e599c36711970
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ae415b8aa56a2f94bacaca4f0d316c127c915a968fcc5e42f42e599c36711970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae415b8aa56a2f94bacaca4f0d316c127c915a968fcc5e42f42e599c36711970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae415b8aa56a2f94bacaca4f0d316c127c915a968fcc5e42f42e599c36711970", kill_on_drop: false }`
[INFO] [stdout] ae415b8aa56a2f94bacaca4f0d316c127c915a968fcc5e42f42e599c36711970
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22d5b5df7cfe8b2aed95114d44c9ea31d60dc4aa5e3797df6bd0c3986162a6f4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "22d5b5df7cfe8b2aed95114d44c9ea31d60dc4aa5e3797df6bd0c3986162a6f4", kill_on_drop: false }`
[INFO] [stderr]     Checking day6pt1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "22d5b5df7cfe8b2aed95114d44c9ea31d60dc4aa5e3797df6bd0c3986162a6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d5b5df7cfe8b2aed95114d44c9ea31d60dc4aa5e3797df6bd0c3986162a6f4", kill_on_drop: false }`
[INFO] [stdout] 22d5b5df7cfe8b2aed95114d44c9ea31d60dc4aa5e3797df6bd0c3986162a6f4