[INFO] cloning repository https://github.com/ktsimpso/adventofcode2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ktsimpso/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktsimpso%2Fadventofcode2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktsimpso%2Fadventofcode2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e23b1498a5e7b71c5e58d9de0274f24861742cf1 [INFO] checking ktsimpso/adventofcode2023 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktsimpso%2Fadventofcode2023" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ktsimpso/adventofcode2023 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/ktsimpso/adventofcode2023 [INFO] finished tweaking git repo https://github.com/ktsimpso/adventofcode2023 [INFO] tweaked toml for git repo https://github.com/ktsimpso/adventofcode2023 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ktsimpso/adventofcode2023 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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"/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0d0e9c3d636cb58521c310fc12845e1325f97ec1720e6d3e10d1ce216a3dc07 [INFO] running `Command { std: "docker" "start" "-a" "e0d0e9c3d636cb58521c310fc12845e1325f97ec1720e6d3e10d1ce216a3dc07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0d0e9c3d636cb58521c310fc12845e1325f97ec1720e6d3e10d1ce216a3dc07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0d0e9c3d636cb58521c310fc12845e1325f97ec1720e6d3e10d1ce216a3dc07", kill_on_drop: false }` [INFO] [stdout] e0d0e9c3d636cb58521c310fc12845e1325f97ec1720e6d3e10d1ce216a3dc07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a276672d27b5e112136b075fb5cd1e842abff811579c38599e098c4a02d5b9c [INFO] running `Command { std: "docker" "start" "-a" "1a276672d27b5e112136b075fb5cd1e842abff811579c38599e098c4a02d5b9c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] 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minitrace v0.6.3 [INFO] [stderr] Checking dashu v0.4.0 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking cookie_store v0.20.0 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking ureq v2.9.1 [INFO] [stderr] Checking adventofcode2023 v1.0.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `find_linear_cycle` is never used [INFO] [stdout] --> src/days/day21.rs:78:4 [INFO] [stdout] | [INFO] [stdout] 78 | fn find_linear_cycle( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_adjacent_wrapping` is never used [INFO] [stdout] --> src/libs/graph.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl BoundedPoint { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 138 | pub fn get_adjacent_wrapping(self, point_direction: &PointDirection) -> BoundedPoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RotationDegrees` is never used [INFO] [stdout] --> src/libs/graph.rs:181:10 [INFO] [stdout] | [INFO] [stdout] 181 | pub enum RotationDegrees { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RotationDegrees` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_rotation` is never used [INFO] [stdout] --> src/libs/graph.rs:201:12 [INFO] [stdout] | [INFO] [stdout] 200 | impl PointDirection { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 201 | pub fn get_rotation(&self, other: &PointDirection) -> RotationDegrees { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_linear_cycle` is never used [INFO] [stdout] --> src/days/day21.rs:78:4 [INFO] [stdout] | [INFO] [stdout] 78 | fn find_linear_cycle( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_adjacent_wrapping` is never used [INFO] [stdout] --> src/libs/graph.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl BoundedPoint { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 138 | pub fn get_adjacent_wrapping(self, point_direction: &PointDirection) -> BoundedPoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RotationDegrees` is never used [INFO] [stdout] --> src/libs/graph.rs:181:10 [INFO] [stdout] | [INFO] [stdout] 181 | pub enum RotationDegrees { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RotationDegrees` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_rotation` is never used [INFO] [stdout] --> src/libs/graph.rs:201:12 [INFO] [stdout] | [INFO] [stdout] 200 | impl PointDirection { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 201 | pub fn get_rotation(&self, other: &PointDirection) -> RotationDegrees { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "1a276672d27b5e112136b075fb5cd1e842abff811579c38599e098c4a02d5b9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a276672d27b5e112136b075fb5cd1e842abff811579c38599e098c4a02d5b9c", kill_on_drop: false }` [INFO] [stdout] 1a276672d27b5e112136b075fb5cd1e842abff811579c38599e098c4a02d5b9c