[INFO] cloning repository https://github.com/Jacky-Lzx/Advent-of-Code_solution
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jacky-Lzx/Advent-of-Code_solution" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacky-Lzx%2FAdvent-of-Code_solution", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacky-Lzx%2FAdvent-of-Code_solution'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4b2c4402bcde1624e96faee2df3b8e1383bd9de
[INFO] checking Jacky-Lzx/Advent-of-Code_solution against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacky-Lzx%2FAdvent-of-Code_solution" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Jacky-Lzx/Advent-of-Code_solution
[INFO] finished tweaking git repo https://github.com/Jacky-Lzx/Advent-of-Code_solution
[INFO] tweaked toml for git repo https://github.com/Jacky-Lzx/Advent-of-Code_solution written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Jacky-Lzx/Advent-of-Code_solution on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Jacky-Lzx/Advent-of-Code_solution 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" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88d430a3c2799fe745106d15ad78ccf0d47d3c888674f11672a433e9e4ee926e
[INFO] running `Command { std: "docker" "start" "-a" "88d430a3c2799fe745106d15ad78ccf0d47d3c888674f11672a433e9e4ee926e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88d430a3c2799fe745106d15ad78ccf0d47d3c888674f11672a433e9e4ee926e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d430a3c2799fe745106d15ad78ccf0d47d3c888674f11672a433e9e4ee926e", kill_on_drop: false }`
[INFO] [stdout] 88d430a3c2799fe745106d15ad78ccf0d47d3c888674f11672a433e9e4ee926e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50d275f59ae59cdce5c0dfc9d44734818a8ba288d66e8c8e81ee972a3e23042e
[INFO] running `Command { std: "docker" "start" "-a" "50d275f59ae59cdce5c0dfc9d44734818a8ba288d66e8c8e81ee972a3e23042e", kill_on_drop: false }`
[INFO] [stderr]     Checking Advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "50d275f59ae59cdce5c0dfc9d44734818a8ba288d66e8c8e81ee972a3e23042e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d275f59ae59cdce5c0dfc9d44734818a8ba288d66e8c8e81ee972a3e23042e", kill_on_drop: false }`
[INFO] [stdout] 50d275f59ae59cdce5c0dfc9d44734818a8ba288d66e8c8e81ee972a3e23042e