[INFO] cloning repository https://github.com/noahfigueras/advent_of_code_2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noahfigueras/advent_of_code_2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahfigueras%2Fadvent_of_code_2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahfigueras%2Fadvent_of_code_2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0deb29ad56cc77b95854ded9471975a37b7d307c [INFO] checking noahfigueras/advent_of_code_2022 against try#8cf44c88fc5805dc578c5c987397615b47d2e2b2 for pr-136764 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahfigueras%2Fadvent_of_code_2022" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/noahfigueras/advent_of_code_2022 on toolchain 8cf44c88fc5805dc578c5c987397615b47d2e2b2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8cf44c88fc5805dc578c5c987397615b47d2e2b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/noahfigueras/advent_of_code_2022 [INFO] finished tweaking git repo https://github.com/noahfigueras/advent_of_code_2022 [INFO] tweaked toml for git repo https://github.com/noahfigueras/advent_of_code_2022 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/noahfigueras/advent_of_code_2022 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" "+8cf44c88fc5805dc578c5c987397615b47d2e2b2" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+8cf44c88fc5805dc578c5c987397615b47d2e2b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5429e93d7c46f9bb843c18df2ceb04ae0843b939f2417ce46396c7e78577a41a [INFO] running `Command { std: "docker" "start" "-a" "5429e93d7c46f9bb843c18df2ceb04ae0843b939f2417ce46396c7e78577a41a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5429e93d7c46f9bb843c18df2ceb04ae0843b939f2417ce46396c7e78577a41a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5429e93d7c46f9bb843c18df2ceb04ae0843b939f2417ce46396c7e78577a41a", kill_on_drop: false }` [INFO] [stdout] 5429e93d7c46f9bb843c18df2ceb04ae0843b939f2417ce46396c7e78577a41a [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+8cf44c88fc5805dc578c5c987397615b47d2e2b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13e4e9a53f48485bdaa5efdf7aef5b6d475b9660c8e77bc3037a6142f02f7edf [INFO] running `Command { std: "docker" "start" "-a" "13e4e9a53f48485bdaa5efdf7aef5b6d475b9660c8e77bc3037a6142f02f7edf", kill_on_drop: false }` [INFO] [stderr] Checking day3 v0.1.0 (/opt/rustwide/workdir/day3) [INFO] [stderr] Checking day2 v0.1.0 (/opt/rustwide/workdir/day2) [INFO] [stderr] Checking day4 v0.1.0 (/opt/rustwide/workdir/day4) [INFO] [stderr] Checking day1 v0.1.0 (/opt/rustwide/workdir/day1) [INFO] [stderr] Checking day7 v0.1.0 (/opt/rustwide/workdir/day7) [INFO] [stderr] Checking day6 v0.1.0 (/opt/rustwide/workdir/day6) [INFO] [stderr] Checking day5 v0.1.0 (/opt/rustwide/workdir/day5) [INFO] [stderr] Checking day8 v0.1.0 (/opt/rustwide/workdir/day8) [INFO] [stdout] error[E0107]: missing generics for struct `Rc` [INFO] [stdout] --> day7/src/main.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 25 | dirs: Vec::>::new(), [INFO] [stdout] | ^^ expected at least 1 generic argument [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 25 | dirs: Vec::::new>::new(), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Rc` [INFO] [stdout] --> day7/src/main.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 25 | dirs: Vec::>::new(), [INFO] [stdout] | ^^ expected at least 1 generic argument [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 25 | dirs: Vec::::new>::new(), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> day7/src/main.rs:77:19 [INFO] [stdout] | [INFO] [stdout] 77 | dirs: Vec::::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `Vec>>`, found `Vec` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec>>` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> day7/src/main.rs:77:19 [INFO] [stdout] | [INFO] [stdout] 77 | dirs: Vec::::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `Vec>>`, found `Vec` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec>>` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day7/src/main.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | fn add_dir(&self, mut dir: Directory) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day7/src/main.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | fn add_dir(&self, mut dir: Directory) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `day7` (bin "day7") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `day7` (bin "day7" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "13e4e9a53f48485bdaa5efdf7aef5b6d475b9660c8e77bc3037a6142f02f7edf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13e4e9a53f48485bdaa5efdf7aef5b6d475b9660c8e77bc3037a6142f02f7edf", kill_on_drop: false }` [INFO] [stdout] 13e4e9a53f48485bdaa5efdf7aef5b6d475b9660c8e77bc3037a6142f02f7edf