[INFO] cloning repository https://github.com/gjf2a/advent2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gjf2a/advent2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgjf2a%2Fadvent2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgjf2a%2Fadvent2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5e2ba23ab24ca91cfd248b0b0678cdf95fc60eb6 [INFO] testing gjf2a/advent2023 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgjf2a%2Fadvent2023" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gjf2a/advent2023 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gjf2a/advent2023 [INFO] finished tweaking git repo https://github.com/gjf2a/advent2023 [INFO] tweaked toml for git repo https://github.com/gjf2a/advent2023 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gjf2a/advent2023 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bare_metal_modulo v1.2.4 [INFO] [stderr] Downloaded map-macro v0.2.6 [INFO] [stderr] Downloaded hash_histogram v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1d548c57712c9e5bcf2a4df9e5e28e20feb48628d4f30c4d6cdea3f39432044 [INFO] running `Command { std: "docker" "start" "-a" "a1d548c57712c9e5bcf2a4df9e5e28e20feb48628d4f30c4d6cdea3f39432044", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1d548c57712c9e5bcf2a4df9e5e28e20feb48628d4f30c4d6cdea3f39432044", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1d548c57712c9e5bcf2a4df9e5e28e20feb48628d4f30c4d6cdea3f39432044", kill_on_drop: false }` [INFO] [stdout] a1d548c57712c9e5bcf2a4df9e5e28e20feb48628d4f30c4d6cdea3f39432044 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11581a910802898422e1fa5489307f588d96669d7656f3c3b413691852d756da [INFO] running `Command { std: "docker" "start" "-a" "11581a910802898422e1fa5489307f588d96669d7656f3c3b413691852d756da", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling bytemuck v1.14.0 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling anyhow v1.0.77 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling safe_arch v0.7.1 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling common_macros v0.1.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling map-macro v0.2.6 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling gapbuf v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling wide v0.7.13 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling enum-iterator-derive v1.2.1 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling bits v0.13.0 (https://github.com/gjf2a/bits#b56b79ab) [INFO] [stderr] Compiling bare_metal_modulo v1.2.4 [INFO] [stderr] Compiling enum-iterator v1.4.1 [INFO] [stderr] Compiling point_set v0.3.0 (https://github.com/gjf2a/point_set#892065cd) [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling derive-getters v0.3.0 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling trait-set v0.3.0 [INFO] [stderr] Compiling nalgebra v0.32.3 [INFO] [stderr] Compiling hash_histogram v0.8.0 [INFO] [stderr] Compiling advent_code_lib v0.25.2 (https://github.com/gjf2a/advent_code_lib#c6416963) [INFO] [stderr] Compiling advent2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day24.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let mut t1 = 1; [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] --> src/bin/day24.rs:55:29 [INFO] [stdout] | [INFO] [stdout] 55 | let mut t2 = 1; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `total_cells` is never used [INFO] [stdout] --> src/bin/day18.rs:155:8 [INFO] [stdout] | [INFO] [stdout] 87 | impl TrenchOutline { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 155 | fn total_cells(&self) -> isize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `zeros` is never read [INFO] [stdout] --> src/bin/day20.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 123 | struct FlipFlopTracker { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | zeros: Vec [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_zero_at` is never used [INFO] [stdout] --> src/bin/day20.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 129 | impl FlipFlopTracker { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | fn add_zero_at(&mut self, zero: usize) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bounded` is never used [INFO] [stdout] --> src/bin/day21.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn bounded(p: Position, garden: &GridCharWorld) -> Position { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_visits_from` is never read [INFO] [stdout] --> src/bin/day21.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 119 | struct CountingRecord { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 120 | earliest_signal_from: IndexMap, [INFO] [stdout] 121 | num_visits_from: IndexMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RegionVisitRecord` is never constructed [INFO] [stdout] --> src/bin/day21.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 137 | struct RegionVisitRecord { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `regions_visited`, `receive_visit_from`, and `wipe_pending` are never used [INFO] [stdout] --> src/bin/day21.rs:143:8 [INFO] [stdout] | [INFO] [stdout] 142 | impl RegionVisitRecord { [INFO] [stdout] | ---------------------- associated items in this implementation [INFO] [stdout] 143 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | fn regions_visited(&self) -> u128 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | fn receive_visit_from(&mut self, region: Position) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | fn wipe_pending(&mut self, dir: ManhattanDir) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnboundedTable` is never constructed [INFO] [stdout] --> src/bin/day21.rs:171:8 [INFO] [stdout] | [INFO] [stdout] 171 | struct UnboundedTable { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `current_reachable`, and `expand_once` are never used [INFO] [stdout] --> src/bin/day21.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 178 | impl UnboundedTable { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 179 | fn new(garden: &GridCharWorld, wrap: bool) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 200 | fn current_reachable(&self) -> u128 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 207 | fn expand_once(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.57s [INFO] running `Command { std: "docker" "inspect" "11581a910802898422e1fa5489307f588d96669d7656f3c3b413691852d756da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11581a910802898422e1fa5489307f588d96669d7656f3c3b413691852d756da", kill_on_drop: false }` [INFO] [stdout] 11581a910802898422e1fa5489307f588d96669d7656f3c3b413691852d756da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e2fdd8939eb4335f757445b73c453c8c76c25f727f454c8662196f28a159569 [INFO] running `Command { std: "docker" "start" "-a" "9e2fdd8939eb4335f757445b73c453c8c76c25f727f454c8662196f28a159569", kill_on_drop: false }` [INFO] [stderr] Compiling advent2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `zeros` is never read [INFO] [stdout] --> src/bin/day20.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 123 | struct FlipFlopTracker { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | zeros: Vec [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_zero_at` is never used [INFO] [stdout] --> src/bin/day20.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 129 | impl FlipFlopTracker { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | fn add_zero_at(&mut self, zero: usize) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `total_cells` is never used [INFO] [stdout] --> src/bin/day18.rs:155:8 [INFO] [stdout] | [INFO] [stdout] 87 | impl TrenchOutline { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 155 | fn total_cells(&self) -> isize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bounded` is never used [INFO] [stdout] --> src/bin/day21.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn bounded(p: Position, garden: &GridCharWorld) -> Position { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_visits_from` is never read [INFO] [stdout] --> src/bin/day21.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 119 | struct CountingRecord { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 120 | earliest_signal_from: IndexMap, [INFO] [stdout] 121 | num_visits_from: IndexMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RegionVisitRecord` is never constructed [INFO] [stdout] --> src/bin/day21.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 137 | struct RegionVisitRecord { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `regions_visited`, `receive_visit_from`, and `wipe_pending` are never used [INFO] [stdout] --> src/bin/day21.rs:143:8 [INFO] [stdout] | [INFO] [stdout] 142 | impl RegionVisitRecord { [INFO] [stdout] | ---------------------- associated items in this implementation [INFO] [stdout] 143 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | fn regions_visited(&self) -> u128 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 157 | fn receive_visit_from(&mut self, region: Position) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | fn wipe_pending(&mut self, dir: ManhattanDir) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnboundedTable` is never constructed [INFO] [stdout] --> src/bin/day21.rs:171:8 [INFO] [stdout] | [INFO] [stdout] 171 | struct UnboundedTable { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `current_reachable`, and `expand_once` are never used [INFO] [stdout] --> src/bin/day21.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 178 | impl UnboundedTable { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 179 | fn new(garden: &GridCharWorld, wrap: bool) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 200 | fn current_reachable(&self) -> u128 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 207 | fn expand_once(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day24.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let mut t1 = 1; [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] --> src/bin/day24.rs:55:29 [INFO] [stdout] | [INFO] [stdout] 55 | let mut t2 = 1; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `Command { std: "docker" "inspect" "9e2fdd8939eb4335f757445b73c453c8c76c25f727f454c8662196f28a159569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e2fdd8939eb4335f757445b73c453c8c76c25f727f454c8662196f28a159569", kill_on_drop: false }` [INFO] [stdout] 9e2fdd8939eb4335f757445b73c453c8c76c25f727f454c8662196f28a159569 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3e93e7b2f8f1f42db14d2bfab36a6aa68bd0695280a3c243d1ea8ce05467c6c2 [INFO] running `Command { std: "docker" "start" "-a" "3e93e7b2f8f1f42db14d2bfab36a6aa68bd0695280a3c243d1ea8ce05467c6c2", kill_on_drop: false }` [INFO] [stderr] warning: function `bounded` is never used [INFO] [stderr] --> src/bin/day21.rs:42:4 [INFO] [stderr] | [INFO] [stderr] 42 | fn bounded(p: Position, garden: &GridCharWorld) -> Position { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `num_visits_from` is never read [INFO] [stderr] --> src/bin/day21.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 119 | struct CountingRecord { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 120 | earliest_signal_from: IndexMap, [INFO] [stderr] 121 | num_visits_from: IndexMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `RegionVisitRecord` is never constructed [INFO] [stderr] --> src/bin/day21.rs:137:8 [INFO] [stderr] | [INFO] [stderr] 137 | struct RegionVisitRecord { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `regions_visited`, `receive_visit_from`, and `wipe_pending` are never used [INFO] [stderr] --> src/bin/day21.rs:143:8 [INFO] [stderr] | [INFO] [stderr] 142 | impl RegionVisitRecord { [INFO] [stderr] | ---------------------- associated items in this implementation [INFO] [stderr] 143 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 153 | fn regions_visited(&self) -> u128 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 157 | fn receive_visit_from(&mut self, region: Position) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 166 | fn wipe_pending(&mut self, dir: ManhattanDir) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `UnboundedTable` is never constructed [INFO] [stderr] --> src/bin/day21.rs:171:8 [INFO] [stderr] | [INFO] [stderr] 171 | struct UnboundedTable { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `current_reachable`, and `expand_once` are never used [INFO] [stderr] --> src/bin/day21.rs:179:8 [INFO] [stderr] | [INFO] [stderr] 178 | impl UnboundedTable { [INFO] [stderr] | ------------------- associated items in this implementation [INFO] [stderr] 179 | fn new(garden: &GridCharWorld, wrap: bool) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 200 | fn current_reachable(&self) -> u128 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 207 | fn expand_once(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/day24.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | let mut t1 = 1; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/day24.rs:55:29 [INFO] [stderr] | [INFO] [stderr] 55 | let mut t2 = 1; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field `zeros` is never read [INFO] [stderr] --> src/bin/day20.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 123 | struct FlipFlopTracker { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 126 | zeros: Vec [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `add_zero_at` is never used [INFO] [stderr] --> src/bin/day20.rs:137:8 [INFO] [stderr] | [INFO] [stderr] 129 | impl FlipFlopTracker { [INFO] [stderr] | -------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 137 | fn add_zero_at(&mut self, zero: usize) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `advent2023` (bin "day21" test) generated 6 warnings [INFO] [stderr] warning: `advent2023` (bin "day24" test) generated 2 warnings (run `cargo fix --bin "day24" --tests` to apply 2 suggestions) [INFO] [stderr] warning: `advent2023` (bin "day20" test) generated 2 warnings [INFO] [stderr] warning: method `total_cells` is never used [INFO] [stderr] --> src/bin/day18.rs:155:8 [INFO] [stderr] | [INFO] [stderr] 87 | impl TrenchOutline { [INFO] [stderr] | ------------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 155 | fn total_cells(&self) -> isize { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `advent2023` (bin "day18" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/bin/day1.rs (/opt/rustwide/target/debug/deps/day1-008307ec26d2e038) [INFO] [stderr] Running unittests src/bin/day10.rs (/opt/rustwide/target/debug/deps/day10-2c619a733508ec11) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/bin/day11.rs (/opt/rustwide/target/debug/deps/day11-d1ca78ca9a81428e) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/day12.rs (/opt/rustwide/target/debug/deps/day12-7146040b7304a0fd) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day13.rs (/opt/rustwide/target/debug/deps/day13-2189d5b615a78f7a) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_horizontal ... ok [INFO] [stdout] test tests::test_input_horizontal ... ok [INFO] [stdout] test tests::test_second_horizontal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day14.rs (/opt/rustwide/target/debug/deps/day14-d03f15195a996045) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day15.rs (/opt/rustwide/target/debug/deps/day15-5fed8dd3b1eaf6ca) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_hash_1 ... ok [INFO] [stdout] test tests::test_hash_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day16.rs (/opt/rustwide/target/debug/deps/day16-06c01a1906446bf3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day17.rs (/opt/rustwide/target/debug/deps/day17-0982757f9f93345f) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day17_alt_2.rs (/opt/rustwide/target/debug/deps/day17_alt_2-12e6c8a6bc513076) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/day18.rs (/opt/rustwide/target/debug/deps/day18-358f4c16d752b7ac) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day19.rs (/opt/rustwide/target/debug/deps/day19-863b64831b03f1de) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day2.rs (/opt/rustwide/target/debug/deps/day2-e8ef1c02f9e43816) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day20.rs (/opt/rustwide/target/debug/deps/day20-e5692a423bdd7d3e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_ff_cycler ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day20_alt.rs (/opt/rustwide/target/debug/deps/day20_alt-17546c5df7ec98e3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day21.rs (/opt/rustwide/target/debug/deps/day21-325da79e5edfca59) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day22.rs (/opt/rustwide/target/debug/deps/day22-7409d10ed2fa6331) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day23.rs (/opt/rustwide/target/debug/deps/day23-9501930b69852af5) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day24.rs (/opt/rustwide/target/debug/deps/day24-cdba9485470c8fa8) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day25.rs (/opt/rustwide/target/debug/deps/day25-87ebe892c189bd8c) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day3.rs (/opt/rustwide/target/debug/deps/day3-1f854b0abf815339) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day4.rs (/opt/rustwide/target/debug/deps/day4-a36ece01478d2da3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day5.rs (/opt/rustwide/target/debug/deps/day5-a22afb5b4b8be94a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day6.rs (/opt/rustwide/target/debug/deps/day6-56349315e868ab4c) [INFO] [stderr] Running unittests src/bin/day7.rs (/opt/rustwide/target/debug/deps/day7-244298532d2f45c7) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day8.rs (/opt/rustwide/target/debug/deps/day8-942a1f0402fd97e5) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day9.rs (/opt/rustwide/target/debug/deps/day9-dab229d829877ec6) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3e93e7b2f8f1f42db14d2bfab36a6aa68bd0695280a3c243d1ea8ce05467c6c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e93e7b2f8f1f42db14d2bfab36a6aa68bd0695280a3c243d1ea8ce05467c6c2", kill_on_drop: false }` [INFO] [stdout] 3e93e7b2f8f1f42db14d2bfab36a6aa68bd0695280a3c243d1ea8ce05467c6c2