[INFO] cloning repository https://github.com/Demiu/AoC2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Demiu/AoC2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDemiu%2FAoC2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDemiu%2FAoC2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ad19fc12e66e3eaac2f265ed8be2ff2f9368d0d [INFO] checking Demiu/AoC2021 against master#6b6610b8bd5112bbb3bd2b73a97250cb06979505 for pr-102713 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDemiu%2FAoC2021" "/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/Demiu/AoC2021 on toolchain 6b6610b8bd5112bbb3bd2b73a97250cb06979505 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Demiu/AoC2021 [INFO] finished tweaking git repo https://github.com/Demiu/AoC2021 [INFO] tweaked toml for git repo https://github.com/Demiu/AoC2021 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Demiu/AoC2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded priority-queue v1.2.1 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a84a65d890b1039456da9775fd84277020e8a468b1c3d7676ac0bfd163ffb94 [INFO] running `Command { std: "docker" "start" "-a" "7a84a65d890b1039456da9775fd84277020e8a468b1c3d7676ac0bfd163ffb94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a84a65d890b1039456da9775fd84277020e8a468b1c3d7676ac0bfd163ffb94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a84a65d890b1039456da9775fd84277020e8a468b1c3d7676ac0bfd163ffb94", kill_on_drop: false }` [INFO] [stdout] 7a84a65d890b1039456da9775fd84277020e8a468b1c3d7676ac0bfd163ffb94 [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" "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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+6b6610b8bd5112bbb3bd2b73a97250cb06979505" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9b083b870a2cc02d72c24f5edf9d020faba2ff8b6e19ce80913359675e8920c [INFO] running `Command { std: "docker" "start" "-a" "b9b083b870a2cc02d72c24f5edf9d020faba2ff8b6e19ce80913359675e8920c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling priority-queue v1.2.1 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking atoi v0.4.0 [INFO] [stderr] Checking ndarray v0.15.4 [INFO] [stderr] Checking aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/parse.rs:14:31 [INFO] [stdout] | [INFO] [stdout] 14 | ch @ (b'0'..=b'9') => (ch - b'0'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 14 - ch @ (b'0'..=b'9') => (ch - b'0'), [INFO] [stdout] 14 + ch @ (b'0'..=b'9') => ch - b'0', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/parse.rs:15:31 [INFO] [stdout] | [INFO] [stdout] 15 | ch @ (b'a'..=b'f') => (ch - b'a' + 10), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 15 - ch @ (b'a'..=b'f') => (ch - b'a' + 10), [INFO] [stdout] 15 + ch @ (b'a'..=b'f') => ch - b'a' + 10, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/parse.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | ch @ (b'A'..=b'F') => (ch - b'A' + 10), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 16 - ch @ (b'A'..=b'F') => (ch - b'A' + 10), [INFO] [stdout] 16 + ch @ (b'A'..=b'F') => ch - b'A' + 10, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/parse.rs:14:31 [INFO] [stdout] | [INFO] [stdout] 14 | ch @ (b'0'..=b'9') => (ch - b'0'), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 14 - ch @ (b'0'..=b'9') => (ch - b'0'), [INFO] [stdout] 14 + ch @ (b'0'..=b'9') => ch - b'0', [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/parse.rs:15:31 [INFO] [stdout] | [INFO] [stdout] 15 | ch @ (b'a'..=b'f') => (ch - b'a' + 10), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 15 - ch @ (b'a'..=b'f') => (ch - b'a' + 10), [INFO] [stdout] 15 + ch @ (b'a'..=b'f') => ch - b'a' + 10, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/parse.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | ch @ (b'A'..=b'F') => (ch - b'A' + 10), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 16 - ch @ (b'A'..=b'F') => (ch - b'A' + 10), [INFO] [stdout] 16 + ch @ (b'A'..=b'F') => ch - b'A' + 10, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.03s [INFO] running `Command { std: "docker" "inspect" "b9b083b870a2cc02d72c24f5edf9d020faba2ff8b6e19ce80913359675e8920c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9b083b870a2cc02d72c24f5edf9d020faba2ff8b6e19ce80913359675e8920c", kill_on_drop: false }` [INFO] [stdout] b9b083b870a2cc02d72c24f5edf9d020faba2ff8b6e19ce80913359675e8920c