[INFO] cloning repository https://github.com/perkins-rawks/Advent_Day_1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/perkins-rawks/Advent_Day_1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperkins-rawks%2FAdvent_Day_1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperkins-rawks%2FAdvent_Day_1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a84c64ae9aa9e0ce55339197fdc25fc44b72164
[INFO] checking perkins-rawks/Advent_Day_1 against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperkins-rawks%2FAdvent_Day_1" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/perkins-rawks/Advent_Day_1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/perkins-rawks/Advent_Day_1
[INFO] finished tweaking git repo https://github.com/perkins-rawks/Advent_Day_1
[INFO] tweaked toml for git repo https://github.com/perkins-rawks/Advent_Day_1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/perkins-rawks/Advent_Day_1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34b3a4eb3be04f0d7946d39fb9e2fbc6c5146afa6cf435cd8db084b4da4ba1a1
[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" "34b3a4eb3be04f0d7946d39fb9e2fbc6c5146afa6cf435cd8db084b4da4ba1a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34b3a4eb3be04f0d7946d39fb9e2fbc6c5146afa6cf435cd8db084b4da4ba1a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b3a4eb3be04f0d7946d39fb9e2fbc6c5146afa6cf435cd8db084b4da4ba1a1", kill_on_drop: false }`
[INFO] [stdout] 34b3a4eb3be04f0d7946d39fb9e2fbc6c5146afa6cf435cd8db084b4da4ba1a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61cfb81e096d19e0bdcac5f872f4dc54e1a64d9520f6f7a9ee6b7fc69ccf23be
[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" "61cfb81e096d19e0bdcac5f872f4dc54e1a64d9520f6f7a9ee6b7fc69ccf23be", kill_on_drop: false }`
[INFO] [stderr]     Checking Advent-Day-1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Advent_Day_1` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `advent_day_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Advent_Day_1` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `advent_day_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "61cfb81e096d19e0bdcac5f872f4dc54e1a64d9520f6f7a9ee6b7fc69ccf23be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61cfb81e096d19e0bdcac5f872f4dc54e1a64d9520f6f7a9ee6b7fc69ccf23be", kill_on_drop: false }`
[INFO] [stdout] 61cfb81e096d19e0bdcac5f872f4dc54e1a64d9520f6f7a9ee6b7fc69ccf23be