[INFO] cloning repository https://github.com/kitchen/aoc2019-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kitchen/aoc2019-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkitchen%2Faoc2019-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkitchen%2Faoc2019-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c414f9b1a2c1b5ee99952365d6c36b7bf31586f [INFO] checking kitchen/aoc2019-rust against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkitchen%2Faoc2019-rust" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kitchen/aoc2019-rust on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kitchen/aoc2019-rust [INFO] finished tweaking git repo https://github.com/kitchen/aoc2019-rust [INFO] tweaked toml for git repo https://github.com/kitchen/aoc2019-rust written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/kitchen/aoc2019-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] be06483964cd27891c4a294e8f7b5f33e82cad7126387e8441b9f2cb82d1982f [INFO] running `Command { std: "docker" "start" "-a" "be06483964cd27891c4a294e8f7b5f33e82cad7126387e8441b9f2cb82d1982f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be06483964cd27891c4a294e8f7b5f33e82cad7126387e8441b9f2cb82d1982f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be06483964cd27891c4a294e8f7b5f33e82cad7126387e8441b9f2cb82d1982f", kill_on_drop: false }` [INFO] [stdout] be06483964cd27891c4a294e8f7b5f33e82cad7126387e8441b9f2cb82d1982f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2adb88ed272669a141fa4c21ca866b3d5861991983e0955c017c9be6e09038b9 [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" "2adb88ed272669a141fa4c21ca866b3d5861991983e0955c017c9be6e09038b9", kill_on_drop: false }` [INFO] [stderr] Checking aoc2019-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0601]: `main` function not found in crate `day1` [INFO] [stdout] --> src/day1/day1.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / fn fuel_for_mass(mass: u32) -> u32 { [INFO] [stdout] 2 | | if mass / 3 < 2 { [INFO] [stdout] 3 | | return 0; [INFO] [stdout] 4 | | } [INFO] [stdout] ... | [INFO] [stdout] 66 | | } [INFO] [stdout] 67 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `src/day1/day1.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2019-rust` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2adb88ed272669a141fa4c21ca866b3d5861991983e0955c017c9be6e09038b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2adb88ed272669a141fa4c21ca866b3d5861991983e0955c017c9be6e09038b9", kill_on_drop: false }` [INFO] [stdout] 2adb88ed272669a141fa4c21ca866b3d5861991983e0955c017c9be6e09038b9