[INFO] cloning repository https://github.com/code-shoily/advent-of-rust-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/code-shoily/advent-of-rust-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-shoily%2Fadvent-of-rust-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-shoily%2Fadvent-of-rust-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab585b1d07f1031d97559402af4b23db32073d5c
[INFO] checking code-shoily/advent-of-rust-code against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-shoily%2Fadvent-of-rust-code" "/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/code-shoily/advent-of-rust-code on toolchain 4a04890980766cc79878135f5ade8c0c4321e943
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/code-shoily/advent-of-rust-code
[INFO] finished tweaking git repo https://github.com/code-shoily/advent-of-rust-code
[INFO] tweaked toml for git repo https://github.com/code-shoily/advent-of-rust-code written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/code-shoily/advent-of-rust-code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63fb21484b26a049a7046731c01c2e4dc7db45ac214be690e1c679e423ee8f0c
[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" "63fb21484b26a049a7046731c01c2e4dc7db45ac214be690e1c679e423ee8f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63fb21484b26a049a7046731c01c2e4dc7db45ac214be690e1c679e423ee8f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63fb21484b26a049a7046731c01c2e4dc7db45ac214be690e1c679e423ee8f0c", kill_on_drop: false }`
[INFO] [stdout] 63fb21484b26a049a7046731c01c2e4dc7db45ac214be690e1c679e423ee8f0c
[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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae6d501a4e642a2066b3231b31843cf6ef90201faa00dc23e6258d015b9d95c9
[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" "ae6d501a4e642a2066b3231b31843cf6ef90201faa00dc23e6258d015b9d95c9", kill_on_drop: false }`
[INFO] [stderr]     Checking advent-of-rust-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ae6d501a4e642a2066b3231b31843cf6ef90201faa00dc23e6258d015b9d95c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6d501a4e642a2066b3231b31843cf6ef90201faa00dc23e6258d015b9d95c9", kill_on_drop: false }`
[INFO] [stdout] ae6d501a4e642a2066b3231b31843cf6ef90201faa00dc23e6258d015b9d95c9