[INFO] fetching crate shiftnanigans 0.3.5... [INFO] testing shiftnanigans-0.3.5 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate shiftnanigans 0.3.5 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate shiftnanigans 0.3.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate shiftnanigans 0.3.5 [INFO] tweaked toml for crates.io crate shiftnanigans 0.3.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate shiftnanigans 0.3.5 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate shiftnanigans 0.3.5 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c931be3a06c40e2243543651dde01752fa1f82b9a68da588215b2a8b9052393f [INFO] running `Command { std: "docker" "start" "-a" "c931be3a06c40e2243543651dde01752fa1f82b9a68da588215b2a8b9052393f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c931be3a06c40e2243543651dde01752fa1f82b9a68da588215b2a8b9052393f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c931be3a06c40e2243543651dde01752fa1f82b9a68da588215b2a8b9052393f", kill_on_drop: false }` [INFO] [stdout] c931be3a06c40e2243543651dde01752fa1f82b9a68da588215b2a8b9052393f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbd9a98439e548fb1c3691acc7aba9b6dd0b912154deecd0ada9c09f66d1e8c9 [INFO] running `Command { std: "docker" "start" "-a" "bbd9a98439e548fb1c3691acc7aba9b6dd0b912154deecd0ada9c09f66d1e8c9", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling shiftnanigans v0.3.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `VecDeque` and `cell::RefCell` [INFO] [stdout] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{collections::{VecDeque, BTreeSet}, rc::Rc, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::VecDeque` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, collections::VecDeque}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_n_choose_k` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{IndexedElement, get_n_choose_k}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/shifter/shifting_square_breadth_first_search_shifter.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `index_shifter::IndexShifter` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use super::{Shifter, index_shifter::IndexShifter}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BTreeMap` and `HashMap` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1:58 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, cell::RefCell, collections::{BTreeSet, BTreeMap, HashMap}}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `combined_shifter::CombinedShifter` and `self` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:4:144 [INFO] [stdout] | [INFO] [stdout] 4 | ...::{self, CellGroupDependency, ShiftingCellGroupDependencyIncrementer}, shifter_incrementer::ShifterIncrementer, limited_incrementer::LimitedIncrementer}, shifter::{Shifter, segment_permutation_shifter::{Segment, SegmentPermutationShifter}, index_shifter::IndexShifter, combined_shifter::CombinedShifter, s... [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:957:75 [INFO] [stdout] | [INFO] [stdout] 957 | ... let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 957 - let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stdout] 957 + let rightmost_cell_group_location_x = rightmost_x - cell_group_width; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:958:76 [INFO] [stdout] | [INFO] [stdout] 958 | ... let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 958 - let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stdout] 958 + let bottommost_cell_group_location_y = bottommost_y - cell_group_height; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1675:83 [INFO] [stdout] | [INFO] [stdout] 1675 | ... let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1675 - let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stdout] 1675 + let original_pixel_board_index_x: usize = cell.0 as usize + pixel_board_coordinate.0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1676:83 [INFO] [stdout] | [INFO] [stdout] 1676 | ... let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1676 - let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stdout] 1676 + let original_pixel_board_index_y: usize = cell.1 as usize + pixel_board_coordinate.1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 218 | return self.is_starting_at_beginning; [INFO] [stdout] | ------------------------------------ any code following this expression is unreachable [INFO] [stdout] 219 | [INFO] [stdout] 220 | let mut is_looped = false; // TODO remove is_looped logic completely or replace with loop iteration count [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitvec::prelude` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use bitvec::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:602:13 [INFO] [stdout] | [INFO] [stdout] 602 | let mut is_still_trying_earlier_shift_indexes = true; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_stateful_hyper_graph_node_index` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:155:33 [INFO] [stdout] | [INFO] [stdout] 155 | if let Some(current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_n... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_stateful_hyper_graph_node_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:345:21 [INFO] [stdout] | [INFO] [stdout] 345 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:348:21 [INFO] [stdout] | [INFO] [stdout] 348 | let mut right_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cell_group_index` and `location` are never read [INFO] [stdout] --> src/lib.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct LocatedCellGroup { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 39 | cell_group_index: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 40 | location: Rc<(u8, u8)> [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_n_choose_k` is never used [INFO] [stdout] --> src/lib.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn get_n_choose_k(n: u64, k: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.87s [INFO] running `Command { std: "docker" "inspect" "bbd9a98439e548fb1c3691acc7aba9b6dd0b912154deecd0ada9c09f66d1e8c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbd9a98439e548fb1c3691acc7aba9b6dd0b912154deecd0ada9c09f66d1e8c9", kill_on_drop: false }` [INFO] [stdout] bbd9a98439e548fb1c3691acc7aba9b6dd0b912154deecd0ada9c09f66d1e8c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e4b4151c32af35ab6cf07646f40b11ccb2954cfda85dbdf5296196d6a18d71c [INFO] running `Command { std: "docker" "start" "-a" "1e4b4151c32af35ab6cf07646f40b11ccb2954cfda85dbdf5296196d6a18d71c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Compiling serde_derive v1.0.155 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling serde v1.0.155 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling serde_json v1.0.94 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling crossbeam-channel v0.5.7 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling shiftnanigans v0.3.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stdout] warning: unused imports: `VecDeque` and `cell::RefCell` [INFO] [stdout] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{collections::{VecDeque, BTreeSet}, rc::Rc, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::VecDeque` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, collections::VecDeque}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_n_choose_k` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{IndexedElement, get_n_choose_k}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/shifter/shifting_square_breadth_first_search_shifter.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `index_shifter::IndexShifter` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use super::{Shifter, index_shifter::IndexShifter}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BTreeMap` and `HashMap` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1:58 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, cell::RefCell, collections::{BTreeSet, BTreeMap, HashMap}}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `combined_shifter::CombinedShifter` and `self` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:4:144 [INFO] [stdout] | [INFO] [stdout] 4 | ...::{self, CellGroupDependency, ShiftingCellGroupDependencyIncrementer}, shifter_incrementer::ShifterIncrementer, limited_incrementer::LimitedIncrementer}, shifter::{Shifter, segment_permutation_shifter::{Segment, SegmentPermutationShifter}, index_shifter::IndexShifter, combined_shifter::CombinedShifter, s... [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:957:75 [INFO] [stdout] | [INFO] [stdout] 957 | ... let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 957 - let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stdout] 957 + let rightmost_cell_group_location_x = rightmost_x - cell_group_width; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:958:76 [INFO] [stdout] | [INFO] [stdout] 958 | ... let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 958 - let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stdout] 958 + let bottommost_cell_group_location_y = bottommost_y - cell_group_height; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1675:83 [INFO] [stdout] | [INFO] [stdout] 1675 | ... let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1675 - let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stdout] 1675 + let original_pixel_board_index_x: usize = cell.0 as usize + pixel_board_coordinate.0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1676:83 [INFO] [stdout] | [INFO] [stdout] 1676 | ... let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1676 - let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stdout] 1676 + let original_pixel_board_index_y: usize = cell.1 as usize + pixel_board_coordinate.1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 218 | return self.is_starting_at_beginning; [INFO] [stdout] | ------------------------------------ any code following this expression is unreachable [INFO] [stdout] 219 | [INFO] [stdout] 220 | let mut is_looped = false; // TODO remove is_looped logic completely or replace with loop iteration count [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rstest_macros v0.16.0 [INFO] [stdout] warning: unused import: `bitvec::prelude` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use bitvec::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:602:13 [INFO] [stdout] | [INFO] [stdout] 602 | let mut is_still_trying_earlier_shift_indexes = true; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_stateful_hyper_graph_node_index` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:155:33 [INFO] [stdout] | [INFO] [stdout] 155 | if let Some(current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_n... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_stateful_hyper_graph_node_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:345:21 [INFO] [stdout] | [INFO] [stdout] 345 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:348:21 [INFO] [stdout] | [INFO] [stdout] 348 | let mut right_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cell_group_index` and `location` are never read [INFO] [stdout] --> src/lib.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct LocatedCellGroup { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 39 | cell_group_index: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 40 | location: Rc<(u8, u8)> [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_n_choose_k` is never used [INFO] [stdout] --> src/lib.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn get_n_choose_k(n: u64, k: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling uuid v1.3.3 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling rstest v0.16.0 [INFO] [stderr] Compiling ciborium v0.2.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stdout] warning: unused imports: `VecDeque` and `cell::RefCell` [INFO] [stdout] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{collections::{VecDeque, BTreeSet}, rc::Rc, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration` and `cell::RefCell` [INFO] [stdout] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:323:22 [INFO] [stdout] | [INFO] [stdout] 323 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bits` [INFO] [stdout] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:328:18 [INFO] [stdout] | [INFO] [stdout] 328 | use bitvec::{bits, vec::BitVec}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:330:9 [INFO] [stdout] | [INFO] [stdout] 330 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, `cell::RefCell`, and `collections::BTreeSet` [INFO] [stdout] --> src/incrementer/round_robin_incrementer.rs:101:22 [INFO] [stdout] | [INFO] [stdout] 101 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet, rc::Rc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stdout] --> src/incrementer/round_robin_incrementer.rs:106:18 [INFO] [stdout] | [INFO] [stdout] 106 | use bitvec::{bits, vec::BitVec}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/incrementer/round_robin_incrementer.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, and `collections::BTreeSet` [INFO] [stdout] --> src/incrementer/shifter_incrementer.rs:116:22 [INFO] [stdout] | [INFO] [stdout] 116 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet, rc::Rc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stdout] --> src/incrementer/shifter_incrementer.rs:121:18 [INFO] [stdout] | [INFO] [stdout] 121 | use bitvec::{bits, vec::BitVec}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/incrementer/shifter_incrementer.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, `cell::RefCell`, and `collections::BTreeSet` [INFO] [stdout] --> src/incrementer/binary_density_incrementer.rs:111:22 [INFO] [stdout] | [INFO] [stdout] 111 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stdout] --> src/incrementer/binary_density_incrementer.rs:114:18 [INFO] [stdout] | [INFO] [stdout] 114 | use bitvec::{bits, vec::BitVec}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/incrementer/binary_density_incrementer.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, `cell::RefCell`, and `collections::BTreeSet` [INFO] [stdout] --> src/incrementer/binary_value_incrementer.rs:73:22 [INFO] [stdout] | [INFO] [stdout] 73 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stdout] --> src/incrementer/binary_value_incrementer.rs:76:18 [INFO] [stdout] | [INFO] [stdout] 76 | use bitvec::{bits, vec::BitVec}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/incrementer/binary_value_incrementer.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stdout] --> src/shifter/index_shifter.rs:203:22 [INFO] [stdout] | [INFO] [stdout] 203 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::VecDeque` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, collections::VecDeque}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_n_choose_k` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{IndexedElement, get_n_choose_k}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:718:22 [INFO] [stdout] | [INFO] [stdout] 718 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeMap}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration` and `Instant` [INFO] [stdout] --> src/shifter/combined_shifter.rs:137:22 [INFO] [stdout] | [INFO] [stdout] 137 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/shifter/shifting_square_breadth_first_search_shifter.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stdout] --> src/shifter/shifting_square_breadth_first_search_shifter.rs:338:22 [INFO] [stdout] | [INFO] [stdout] 338 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stdout] --> src/shifter/scaling_square_breadth_first_search_shifter.rs:189:22 [INFO] [stdout] | [INFO] [stdout] 189 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `index_shifter::IndexShifter` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use super::{Shifter, index_shifter::IndexShifter}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant`, and `collections::BTreeMap` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:296:22 [INFO] [stdout] | [INFO] [stdout] 296 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeMap}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1:68 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, cell::RefCell, collections::{BTreeSet, BTreeMap, HashMap}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `combined_shifter::CombinedShifter` and `self` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:4:144 [INFO] [stdout] | [INFO] [stdout] 4 | ...::{self, CellGroupDependency, ShiftingCellGroupDependencyIncrementer}, shifter_incrementer::ShifterIncrementer, limited_incrementer::LimitedIncrementer}, shifter::{Shifter, segment_permutation_shifter::{Segment, SegmentPermutationShifter}, index_shifter::IndexShifter, combined_shifter::CombinedShifter, s... [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:957:75 [INFO] [stdout] | [INFO] [stdout] 957 | ... let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 957 - let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stdout] 957 + let rightmost_cell_group_location_x = rightmost_x - cell_group_width; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:958:76 [INFO] [stdout] | [INFO] [stdout] 958 | ... let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 958 - let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stdout] 958 + let bottommost_cell_group_location_y = bottommost_y - cell_group_height; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1675:83 [INFO] [stdout] | [INFO] [stdout] 1675 | ... let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1675 - let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stdout] 1675 + let original_pixel_board_index_x: usize = cell.0 as usize + pixel_board_coordinate.0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1676:83 [INFO] [stdout] | [INFO] [stdout] 1676 | ... let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1676 - let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stdout] 1676 + let original_pixel_board_index_y: usize = cell.1 as usize + pixel_board_coordinate.1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration` and `Instant` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1701:22 [INFO] [stdout] | [INFO] [stdout] 1701 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3390:43 [INFO] [stdout] | [INFO] [stdout] 3390 | ... match (borrowed_pixel) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 3390 - match (borrowed_pixel) { [INFO] [stdout] 3390 + match borrowed_pixel { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3403:43 [INFO] [stdout] | [INFO] [stdout] 3403 | ... match (borrowed_pixel) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 3403 - match (borrowed_pixel) { [INFO] [stdout] 3403 + match borrowed_pixel { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3461:43 [INFO] [stdout] | [INFO] [stdout] 3461 | ... match (borrowed_pixel) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 3461 - match (borrowed_pixel) { [INFO] [stdout] 3461 + match borrowed_pixel { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3474:43 [INFO] [stdout] | [INFO] [stdout] 3474 | ... match (borrowed_pixel) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 3474 - match (borrowed_pixel) { [INFO] [stdout] 3474 + match borrowed_pixel { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3554:35 [INFO] [stdout] | [INFO] [stdout] 3554 | ... match (borrowed_pixel) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 3554 - match (borrowed_pixel) { [INFO] [stdout] 3554 + match borrowed_pixel { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3641:31 [INFO] [stdout] | [INFO] [stdout] 3641 | match (borrowed_pixel) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 3641 - match (borrowed_pixel) { [INFO] [stdout] 3641 + match borrowed_pixel { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3752:35 [INFO] [stdout] | [INFO] [stdout] 3752 | ... match (borrowed_pixel) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 3752 - match (borrowed_pixel) { [INFO] [stdout] 3752 + match borrowed_pixel { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 218 | return self.is_starting_at_beginning; [INFO] [stdout] | ------------------------------------ any code following this expression is unreachable [INFO] [stdout] 219 | [INFO] [stdout] 220 | let mut is_looped = false; // TODO remove is_looped logic completely or replace with loop iteration count [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:602:13 [INFO] [stdout] | [INFO] [stdout] 602 | let mut is_still_trying_earlier_shift_indexes = true; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shifter_incrementer_1` [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:1621:17 [INFO] [stdout] | [INFO] [stdout] 1621 | let mut shifter_incrementer_1 = ShifterIncrementer::new(Box::new(segment_permutation_shifter_1), vec![0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shifter_incrementer_1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:1621:13 [INFO] [stdout] | [INFO] [stdout] 1621 | let mut shifter_incrementer_1 = ShifterIncrementer::new(Box::new(segment_permutation_shifter_1), vec![0]); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_stateful_hyper_graph_node_index` [INFO] [stdout] --> src/shifter/hyper_graph_cliche_shifter.rs:155:33 [INFO] [stdout] | [INFO] [stdout] 155 | ... if let Some(current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[curr... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 155 | if let Some(_current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[current_hyper_graph_node_index] { [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `LEN` [INFO] [stdout] | [INFO] [stdout] 155 - if let Some(current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[current_hyper_graph_node_index] { [INFO] [stdout] 155 + if let Some(shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::three_hyper_graph_nodes_with_step_cliche_states_focused_on_last_hyper_graph_node_index::three_hyper_graph_nodes_with_step_cliche_states_focused_on_last_hyper_graph_node_index::LEN::LEN) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[current_hyper_graph_node_index] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:345:21 [INFO] [stdout] | [INFO] [stdout] 345 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:348:21 [INFO] [stdout] | [INFO] [stdout] 348 | let mut right_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1724:40 [INFO] [stdout] | [INFO] [stdout] 1724 | ExamplePixel::Tile(ref tile) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other_pixel` [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1722:64 [INFO] [stdout] | [INFO] [stdout] 1722 | fn get_invalid_location_offsets_for_other_pixel(&self, other_pixel: &ExamplePixel) -> Vec<(i16, i16)> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_pixel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:2489:21 [INFO] [stdout] | [INFO] [stdout] 2489 | let mut pixel_board_randomizer = PixelBoardRandomizer::new(pixel_board); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:2597:21 [INFO] [stdout] | [INFO] [stdout] 2597 | let mut pixel_board_randomizer = PixelBoardRandomizer::new(pixel_board); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `top_total` is assigned to, but never used [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3376:21 [INFO] [stdout] | [INFO] [stdout] 3376 | let mut top_total = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_top_total` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `bottom_total` is assigned to, but never used [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3377:21 [INFO] [stdout] | [INFO] [stdout] 3377 | let mut bottom_total = 0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_bottom_total` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `left_total` is assigned to, but never used [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3447:21 [INFO] [stdout] | [INFO] [stdout] 3447 | let mut left_total = 0; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_left_total` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `right_total` is assigned to, but never used [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:3448:21 [INFO] [stdout] | [INFO] [stdout] 3448 | let mut right_total = 0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_right_total` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cell_group_index` and `location` are never read [INFO] [stdout] --> src/lib.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct LocatedCellGroup { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 39 | cell_group_index: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 40 | location: Rc<(u8, u8)> [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_n_choose_k` is never used [INFO] [stdout] --> src/lib.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn get_n_choose_k(n: u64, k: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init` is never used [INFO] [stdout] --> src/incrementer/round_robin_incrementer.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init` is never used [INFO] [stdout] --> src/incrementer/binary_density_incrementer.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init` is never used [INFO] [stdout] --> src/incrementer/binary_value_incrementer.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init` is never used [INFO] [stdout] --> src/incrementer/fixed_binary_density_incrementer.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decrement_incrementer` is never used [INFO] [stdout] --> src/shifter/segment_permutation_shifter.rs:1630:8 [INFO] [stdout] | [INFO] [stdout] 1630 | fn decrement_incrementer() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `element_id` is never read [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1712:9 [INFO] [stdout] | [INFO] [stdout] 1711 | struct Element { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 1712 | element_id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Element` is never constructed [INFO] [stdout] --> src/pixel_board/pixel_board_randomizer.rs:1718:9 [INFO] [stdout] | [INFO] [stdout] 1716 | enum ExamplePixel { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 1717 | Tile(Tile), [INFO] [stdout] 1718 | Element(Element) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 33.67s [INFO] running `Command { std: "docker" "inspect" "1e4b4151c32af35ab6cf07646f40b11ccb2954cfda85dbdf5296196d6a18d71c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e4b4151c32af35ab6cf07646f40b11ccb2954cfda85dbdf5296196d6a18d71c", kill_on_drop: false }` [INFO] [stdout] 1e4b4151c32af35ab6cf07646f40b11ccb2954cfda85dbdf5296196d6a18d71c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35d9777ee0513650d683a528f68716d5b71329829e6e12ae1f5ec3f29bd4e924 [INFO] running `Command { std: "docker" "start" "-a" "35d9777ee0513650d683a528f68716d5b71329829e6e12ae1f5ec3f29bd4e924", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `VecDeque` and `cell::RefCell` [INFO] [stderr] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | use std::{collections::{VecDeque, BTreeSet}, rc::Rc, cell::RefCell}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `collections::VecDeque` [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:1:19 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{rc::Rc, collections::VecDeque}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `get_n_choose_k` [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:3:29 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::{IndexedElement, get_n_choose_k}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cell::RefCell` [INFO] [stderr] --> src/shifter/shifting_square_breadth_first_search_shifter.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{cell::RefCell, rc::Rc}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `index_shifter::IndexShifter` [INFO] [stderr] --> src/shifter/hyper_graph_cliche_shifter.rs:5:22 [INFO] [stderr] | [INFO] [stderr] 5 | use super::{Shifter, index_shifter::IndexShifter}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BTreeMap` and `HashMap` [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1:58 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{rc::Rc, cell::RefCell, collections::{BTreeSet, BTreeMap, HashMap}}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `combined_shifter::CombinedShifter` and `self` [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:4:144 [INFO] [stderr] | [INFO] [stderr] 4 | ...::{self, CellGroupDependency, ShiftingCellGroupDependencyIncrementer}, shifter_incrementer::ShifterIncrementer, limited_incrementer::LimitedIncrementer}, shifter::{Shifter, segment_permutation_shifter::{Segment, SegmentPermutationShifter}, index_shifter::IndexShifter, combined_shifter::CombinedShifter, s... [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:957:75 [INFO] [stderr] | [INFO] [stderr] 957 | ... let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 957 - let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stderr] 957 + let rightmost_cell_group_location_x = rightmost_x - cell_group_width; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:958:76 [INFO] [stderr] | [INFO] [stderr] 958 | ... let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 958 - let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stderr] 958 + let bottommost_cell_group_location_y = bottommost_y - cell_group_height; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1675:83 [INFO] [stderr] | [INFO] [stderr] 1675 | ... let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1675 - let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stderr] 1675 + let original_pixel_board_index_x: usize = cell.0 as usize + pixel_board_coordinate.0; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1676:83 [INFO] [stderr] | [INFO] [stderr] 1676 | ... let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1676 - let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stderr] 1676 + let original_pixel_board_index_y: usize = cell.1 as usize + pixel_board_coordinate.1; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:220:9 [INFO] [stderr] | [INFO] [stderr] 218 | return self.is_starting_at_beginning; [INFO] [stderr] | ------------------------------------ any code following this expression is unreachable [INFO] [stderr] 219 | [INFO] [stderr] 220 | let mut is_looped = false; // TODO remove is_looped logic completely or replace with loop iteration count [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `bitvec::prelude` [INFO] [stderr] --> src/shifter/hyper_graph_cliche_shifter.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use bitvec::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:602:13 [INFO] [stderr] | [INFO] [stderr] 602 | let mut is_still_trying_earlier_shift_indexes = true; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_stateful_hyper_graph_node_index` [INFO] [stderr] --> src/shifter/hyper_graph_cliche_shifter.rs:155:33 [INFO] [stderr] | [INFO] [stderr] 155 | if let Some(current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_n... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_stateful_hyper_graph_node_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:281:21 [INFO] [stderr] | [INFO] [stderr] 281 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | | [INFO] [stdout] running 117 tests [INFO] [stderr] | help: remove this `mut` [INFO] [stdout] test incrementer::binary_density_incrementer::binary_density_incrementer::two_bits ... ok [INFO] [stderr] [INFO] [stdout] test incrementer::binary_density_incrementer::binary_density_incrementer::three_bits ... ok [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] test incrementer::binary_density_incrementer::binary_density_incrementer::single_bit ... ok [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:345:21 [INFO] [stdout] test incrementer::binary_density_incrementer::binary_density_incrementer::four_bits ... ok [INFO] [stderr] | [INFO] [stdout] test incrementer::binary_value_incrementer::binary_value_incrementer::single_bit ... ok [INFO] [stderr] 345 | let mut top_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stdout] test incrementer::binary_value_incrementer::binary_value_incrementer::three_bits ... ok [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test incrementer::binary_value_incrementer::binary_value_incrementer::zero_bits ... ok [INFO] [stderr] | | [INFO] [stdout] test incrementer::binary_value_incrementer::binary_value_incrementer::four_bits ... ok [INFO] [stderr] | help: remove this `mut` [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::zero_bits ... ok [INFO] [stderr] [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::two_bits_with_density_two ... ok [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:348:21 [INFO] [stderr] | [INFO] [stderr] 348 | let mut right_adjacent_pixel_board_coordinates: BTreeSet<(usize, usize)> = BTreeSet::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: fields `cell_group_index` and `location` are never read [INFO] [stderr] --> src/lib.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub struct LocatedCellGroup { [INFO] [stderr] | ---------------- fields in this struct [INFO] [stderr] 39 | cell_group_index: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 40 | location: Rc<(u8, u8)> [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `get_n_choose_k` is never used [INFO] [stderr] --> src/lib.rs:43:4 [INFO] [stderr] | [INFO] [stderr] 43 | fn get_n_choose_k(n: u64, k: u64) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `shiftnanigans` (lib) generated 20 warnings (run `cargo fix --lib -p shiftnanigans` to apply 15 suggestions) [INFO] [stderr] warning: unused imports: `Duration` and `cell::RefCell` [INFO] [stderr] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:323:22 [INFO] [stderr] | [INFO] [stderr] 323 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stdout] test incrementer::limited_incrementer::limited_incrementer_tests::limit_one_with_possible_one ... ok [INFO] [stderr] warning: unused import: `bits` [INFO] [stdout] test incrementer::shifting_cell_group_dependency_incrementer::shifting_cell_group_dependency_incrementer_tests::multiple_squares_complete_set ... ignored [INFO] [stderr] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:328:18 [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::single_bit_with_density_one ... ok [INFO] [stderr] | [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::four_bits_with_density_two ... ok [INFO] [stderr] 328 | use bitvec::{bits, vec::BitVec}; [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::single_bit_with_density_zero ... ok [INFO] [stderr] | ^^^^ [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::three_bits_with_density_one ... ok [INFO] [stderr] [INFO] [stdout] test incrementer::round_robin_incrementer::round_robin_incrementer_tests::two_shifter_incrementers ... ok [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stdout] test incrementer::binary_value_incrementer::binary_value_incrementer::two_bits ... ok [INFO] [stderr] --> src/incrementer/shifting_cell_group_dependency_incrementer.rs:330:9 [INFO] [stdout] test incrementer::shifter_incrementer::shifter_incrementer_tests::complex_hyper_graph_cliche_shifter_with_one_valid_cliche ... ok [INFO] [stderr] | [INFO] [stdout] test incrementer::shifter_incrementer::shifter_incrementer_tests::complex_hyper_graph_cliche_shifter_with_zero_valid_cliches ... ok [INFO] [stderr] 330 | use uuid::Uuid; [INFO] [stdout] test incrementer::shifting_cell_group_dependency_incrementer::shifting_cell_group_dependency_incrementer_tests::one_cell_group_zero_dependencies ... ok [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stdout] test incrementer::shifting_cell_group_dependency_incrementer::shifting_cell_group_dependency_incrementer_tests::multiple_squares_first_occurrence ... ok [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, `cell::RefCell`, and `collections::BTreeSet` [INFO] [stderr] --> src/incrementer/round_robin_incrementer.rs:101:22 [INFO] [stderr] | [INFO] [stderr] 101 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet, rc::Rc}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stderr] --> src/incrementer/round_robin_incrementer.rs:106:18 [INFO] [stderr] | [INFO] [stderr] 106 | use bitvec::{bits, vec::BitVec}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/incrementer/round_robin_incrementer.rs:108:9 [INFO] [stderr] | [INFO] [stderr] 108 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, and `collections::BTreeSet` [INFO] [stderr] --> src/incrementer/shifter_incrementer.rs:116:22 [INFO] [stderr] | [INFO] [stderr] 116 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet, rc::Rc}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stderr] --> src/incrementer/shifter_incrementer.rs:121:18 [INFO] [stderr] | [INFO] [stderr] 121 | use bitvec::{bits, vec::BitVec}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/incrementer/shifter_incrementer.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, `cell::RefCell`, and `collections::BTreeSet` [INFO] [stderr] --> src/incrementer/binary_density_incrementer.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stderr] --> src/incrementer/binary_density_incrementer.rs:114:18 [INFO] [stderr] | [INFO] [stderr] 114 | use bitvec::{bits, vec::BitVec}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/incrementer/binary_density_incrementer.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, `cell::RefCell`, and `collections::BTreeSet` [INFO] [stderr] --> src/incrementer/binary_value_incrementer.rs:73:22 [INFO] [stderr] | [INFO] [stderr] 73 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeSet}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `bits` and `vec::BitVec` [INFO] [stderr] --> src/incrementer/binary_value_incrementer.rs:76:18 [INFO] [stderr] | [INFO] [stderr] 76 | use bitvec::{bits, vec::BitVec}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/incrementer/binary_value_incrementer.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stderr] --> src/shifter/index_shifter.rs:203:22 [INFO] [stderr] | [INFO] [stderr] 203 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:718:22 [INFO] [stderr] | [INFO] [stderr] 718 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeMap}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration` and `Instant` [INFO] [stderr] --> src/shifter/combined_shifter.rs:137:22 [INFO] [stderr] | [INFO] [stderr] 137 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stderr] --> src/shifter/shifting_square_breadth_first_search_shifter.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, and `cell::RefCell` [INFO] [stderr] --> src/shifter/scaling_square_breadth_first_search_shifter.rs:189:22 [INFO] [stderr] | [INFO] [stderr] 189 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant`, and `collections::BTreeMap` [INFO] [stderr] --> src/shifter/hyper_graph_cliche_shifter.rs:296:22 [INFO] [stderr] | [INFO] [stderr] 296 | use std::{time::{Duration, Instant}, cell::RefCell, collections::BTreeMap}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashMap` [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1:68 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{rc::Rc, cell::RefCell, collections::{BTreeSet, BTreeMap, HashMap}}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration` and `Instant` [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1701:22 [INFO] [stderr] | [INFO] [stderr] 1701 | use std::{time::{Duration, Instant}, cell::RefCell}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3390:43 [INFO] [stderr] | [INFO] [stderr] 3390 | ... match (borrowed_pixel) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 3390 - match (borrowed_pixel) { [INFO] [stderr] 3390 + match borrowed_pixel { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3403:43 [INFO] [stderr] | [INFO] [stderr] 3403 | ... match (borrowed_pixel) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 3403 - match (borrowed_pixel) { [INFO] [stderr] 3403 + match borrowed_pixel { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3461:43 [INFO] [stderr] | [INFO] [stderr] 3461 | ... match (borrowed_pixel) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 3461 - match (borrowed_pixel) { [INFO] [stderr] 3461 + match borrowed_pixel { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3474:43 [INFO] [stderr] | [INFO] [stderr] 3474 | ... match (borrowed_pixel) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 3474 - match (borrowed_pixel) { [INFO] [stderr] 3474 + match borrowed_pixel { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3554:35 [INFO] [stderr] | [INFO] [stderr] 3554 | ... match (borrowed_pixel) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 3554 - match (borrowed_pixel) { [INFO] [stderr] 3554 + match borrowed_pixel { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3641:31 [INFO] [stderr] | [INFO] [stderr] 3641 | match (borrowed_pixel) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 3641 - match (borrowed_pixel) { [INFO] [stderr] 3641 + match borrowed_pixel { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3752:35 [INFO] [stderr] | [INFO] [stderr] 3752 | ... match (borrowed_pixel) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 3752 - match (borrowed_pixel) { [INFO] [stderr] 3752 + match borrowed_pixel { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `shifter_incrementer_1` [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:1621:17 [INFO] [stderr] | [INFO] [stderr] 1621 | let mut shifter_incrementer_1 = ShifterIncrementer::new(Box::new(segment_permutation_shifter_1), vec![0]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shifter_incrementer_1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:1621:13 [INFO] [stderr] | [INFO] [stderr] 1621 | let mut shifter_incrementer_1 = ShifterIncrementer::new(Box::new(segment_permutation_shifter_1), vec![0]); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_stateful_hyper_graph_node_index` [INFO] [stderr] --> src/shifter/hyper_graph_cliche_shifter.rs:155:33 [INFO] [stderr] | [INFO] [stderr] 155 | ... if let Some(current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[curr... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 155 | if let Some(_current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[current_hyper_graph_node_index] { [INFO] [stderr] | + [INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `LEN` [INFO] [stderr] | [INFO] [stderr] 155 - if let Some(current_stateful_hyper_graph_node_index) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[current_hyper_graph_node_index] { [INFO] [stderr] 155 + if let Some(shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::three_hyper_graph_nodes_with_step_cliche_states_focused_on_last_hyper_graph_node_index::three_hyper_graph_nodes_with_step_cliche_states_focused_on_last_hyper_graph_node_index::LEN::LEN) = self.current_stateful_hyper_graph_node_index_per_hyper_graph_node_index[current_hyper_graph_node_index] { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile` [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1724:40 [INFO] [stderr] | [INFO] [stderr] 1724 | ExamplePixel::Tile(ref tile) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other_pixel` [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1722:64 [INFO] [stderr] | [INFO] [stderr] 1722 | fn get_invalid_location_offsets_for_other_pixel(&self, other_pixel: &ExamplePixel) -> Vec<(i16, i16)> { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_pixel` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:2489:21 [INFO] [stderr] | [INFO] [stderr] 2489 | let mut pixel_board_randomizer = PixelBoardRandomizer::new(pixel_board); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:2597:21 [INFO] [stderr] | [INFO] [stderr] 2597 | let mut pixel_board_randomizer = PixelBoardRandomizer::new(pixel_board); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable `top_total` is assigned to, but never used [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3376:21 [INFO] [stderr] | [INFO] [stderr] 3376 | let mut top_total = 0; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_top_total` instead [INFO] [stderr] [INFO] [stderr] warning: variable `bottom_total` is assigned to, but never used [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3377:21 [INFO] [stderr] | [INFO] [stderr] 3377 | let mut bottom_total = 0; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_bottom_total` instead [INFO] [stderr] [INFO] [stderr] warning: variable `left_total` is assigned to, but never used [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3447:21 [INFO] [stderr] | [INFO] [stderr] 3447 | let mut left_total = 0; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_left_total` instead [INFO] [stderr] [INFO] [stderr] warning: variable `right_total` is assigned to, but never used [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:3448:21 [INFO] [stderr] | [INFO] [stderr] 3448 | let mut right_total = 0; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_right_total` instead [INFO] [stderr] [INFO] [stderr] warning: function `init` is never used [INFO] [stderr] --> src/incrementer/round_robin_incrementer.rs:110:8 [INFO] [stderr] | [INFO] [stderr] 110 | fn init() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `init` is never used [INFO] [stderr] --> src/incrementer/binary_density_incrementer.rs:118:8 [INFO] [stderr] | [INFO] [stderr] 118 | fn init() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `init` is never used [INFO] [stderr] --> src/incrementer/binary_value_incrementer.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | fn init() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `init` is never used [INFO] [stderr] --> src/incrementer/fixed_binary_density_incrementer.rs:126:8 [INFO] [stderr] | [INFO] [stderr] 126 | fn init() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `decrement_incrementer` is never used [INFO] [stderr] --> src/shifter/segment_permutation_shifter.rs:1630:8 [INFO] [stderr] | [INFO] [stderr] 1630 | fn decrement_incrementer() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `element_id` is never read [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1712:9 [INFO] [stderr] | [INFO] [stderr] 1711 | struct Element { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 1712 | element_id: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `Element` is never constructed [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1718:9 [INFO] [stderr] | [INFO] [stderr] 1716 | enum ExamplePixel { [INFO] [stderr] | ------------ variant in this enum [INFO] [stderr] 1717 | Tile(Tile), [INFO] [stderr] 1718 | Element(Element) [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `shiftnanigans` (lib test) generated 65 warnings (17 duplicates) (run `cargo fix --lib -p shiftnanigans --tests` to apply 34 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shiftnanigans-dcf160c187163ca3) [INFO] [stdout] test incrementer::shifting_cell_group_dependency_incrementer::shifting_cell_group_dependency_incrementer_tests::two_cell_groups_one_dependency ... ok [INFO] [stdout] test incrementer::binary_density_incrementer::binary_density_incrementer::zero_bits ... ok [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::two_bits_with_density_zero ... ok [INFO] [stdout] test incrementer::shifter_incrementer::shifter_incrementer_tests::two_segment_permutation_shifters ... ok [INFO] [stdout] test incrementer::fixed_binary_density_incrementer::fixed_binary_density_incrementer::two_bits_with_density_one ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::full_wall_surrounding_one_empty_spot ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::single_dot_in_center_of_three_by_three ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::left_wall_segments_one_top_left_and_bottom_left_corner_walls ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::left_wall_segments_one_alone ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::bottom_wall_segments_one_alone ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::right_wall_segments_one_alone ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::bottom_wall_segments_one_bottom_left_and_bottom_right_corner_walls ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::right_wall_segments_one_top_right_and_bottom_right_corner_walls ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::two_pixels_as_wall_segments_alone_and_horizontal ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::two_pixels_as_wall_segments_alone_and_vertical ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::two_wall_segments_at_edge_cases_left_and_right ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::two_wall_segments_at_edge_cases_top_and_bottom ... ok [INFO] [stdout] test shifter::combined_shifter::combined_shifter_tests::permutations_no_shifters ... ok [INFO] [stdout] test shifter::combined_shifter::combined_shifter_tests::permutations_one_shifter_index_shifter ... ok [INFO] [stdout] test shifter::combined_shifter::combined_shifter_tests::permutations_one_shifter_segment_permutation_shifter ... ok [INFO] [stdout] test shifter::combined_shifter::combined_shifter_tests::permutations_two_shifters_segment_permutation_shifter_and_index_shifter ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::one_hyper_graph_node_with_one_state ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::one_hyper_graph_node_with_two_states ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::three_hyper_graph_nodes_with_almost_cliche_states ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::three_hyper_graph_nodes_with_step_cliche_states_focused_on_last_hyper_graph_node_index ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::three_hyper_graph_nodes_with_step_cliche_states_unfocused ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::two_hyper_graph_nodes_with_one_state_both_neighbors ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::two_hyper_graph_nodes_with_one_state_not_neighbors ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::two_hyper_graph_nodes_with_two_separate_cliche_states_both_neighbors ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::two_hyper_graph_nodes_with_two_states_not_neighbors ... ok [INFO] [stdout] test shifter::hyper_graph_cliche_shifter::hyper_graph_cliche_shifter_tests::zero_hyper_graph_nodes ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::check_that_rc_usizes_are_equal ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::initialized_no_states ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_1 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_2 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_3 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_4 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_5 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_6 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_7 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_8 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::shift_through_different_states::case_9 ... ok [INFO] [stdout] test shifter::index_shifter::index_shifter_tests::test_q5c9_specific_example ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::one_length_one_scale ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::one_length_two_scale ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::one_length_zero_scale ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::three_length_two_scale ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::two_length_one_scale ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::two_length_three_scale ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::two_length_zero_scale ... ok [INFO] [stdout] test shifter::scaling_square_breadth_first_search_shifter::scaling_square_breadth_first_search_shifter_tests::zero_length_zero_scale ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::initialized_no_segments ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::nonrandom_three_single_pixels_but_only_second_shift_is_exhausted ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::nonrandom_two_single_pixels_but_only_first_shift_is_exhausted ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutate_through_different_segments_one_segment::case_1 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutate_through_different_segments_one_segment::case_2 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutate_through_different_segments_one_segment::case_3 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutate_through_different_segments_one_segment::case_4 ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::top_wall_segments_one_top_left_and_top_right_corner_walls ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutate_through_different_segments_one_segment::case_6 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutate_through_different_segments_one_segment::case_5 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutations_of_two_and_three_with_one_padding_with_one_open_space_bounding_length ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::top_wall_segments_one_alone ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::largest_plus_sign_and_single_wall_segments ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutations_two_segments_two_and_three_length_and_eight_bounding_length_no_swapping_permitted ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::random_two_single_pixels_but_only_first_shift_is_exhausted_already_one_position_ahead ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::random_two_single_pixels_but_only_first_shift_is_exhausted_second_segment_already_one_position_ahead ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutations_of_one_and_two_and_three_length_segments_with_one_padding_with_smallest_bounding_length ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::small_plus_sign_and_single_wall_segments ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::shift_forward_and_backward_for_multiple_segments::case_1 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::shift_forward_and_backward_for_multiple_segments::case_2 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::shift_forward_and_backward_for_multiple_segments::case_3 ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::randomized_single_pixel_segment ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::shift_forward_and_backward_for_multiple_segments::case_4 ... ok [INFO] [stdout] test shifter::shifting_square_breadth_first_search_shifter::shifting_square_breadth_first_search_shifter_tests::no_shifters ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::randomize_two_single_pixels_and_reset_before_end ... ok [INFO] [stdout] test shifter::shifting_square_breadth_first_search_shifter::shifting_square_breadth_first_search_shifter_tests::one_specific_randomized_segment_permutation_shifter_iterating_completely ... ok [INFO] [stdout] test shifter::shifting_square_breadth_first_search_shifter::shifting_square_breadth_first_search_shifter_tests::two_shifters_overlapping_segment_permutation_shifters ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutations_randomly_two_segments_one_and_one_length_and_four_bounding_length_one_padding_swapping_permitted ... ok [INFO] [stdout] test shifter::shifting_square_breadth_first_search_shifter::shifting_square_breadth_first_search_shifter_tests::two_shifters_skewed_by_one_index_shifters ... ok [INFO] [stdout] test shifter::shifting_square_breadth_first_search_shifter::shifting_square_breadth_first_search_shifter_tests::two_shifters_separate_segment_permutation_shifters ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::permutations_randomly_two_segments_one_and_one_length_and_four_bounding_length_one_padding_no_swapping_permitted ... ok [INFO] [stdout] test shifter::shifting_square_breadth_first_search_shifter::shifting_square_breadth_first_search_shifter_tests::one_randomly_chosen_randomized_segment_permutation_shifter_iterating_completely ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::largest_plus_sign_and_two_segments_per_wall_segment ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::top_right_corner_and_floater ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::bottom_right_corner_and_floater ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::top_left_corner_and_floater ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::bottom_left_corner_and_floater ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::top_left_corner_wall_with_wall_adjacent_one_each ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::top_right_corner_wall_with_wall_adjacent_one_each ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::bottom_left_corner_wall_with_wall_adjacent_one_each ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::bottom_right_corner_wall_with_wall_adjacent_one_each ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::right_corner_wall_with_wall_adjacent_one_each ... ok [INFO] [stdout] test pixel_board::pixel_board_randomizer::pixel_board_randomizer_tests::left_corner_wall_with_wall_adjacent_one_each ... ok [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::three_segments_in_large_bounding_length has been running for over 60 seconds [INFO] [stdout] test shifter::segment_permutation_shifter::segment_permutation_shifter_tests::three_segments_in_large_bounding_length ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 116 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 149.68s [INFO] [stdout] [INFO] [stderr] Doc-tests shiftnanigans [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:957:75 [INFO] [stderr] | [INFO] [stderr] 957 | ... let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 957 - let rightmost_cell_group_location_x = (rightmost_x - cell_group_width); [INFO] [stderr] 957 + let rightmost_cell_group_location_x = rightmost_x - cell_group_width; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:958:76 [INFO] [stderr] | [INFO] [stderr] 958 | ... let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 958 - let bottommost_cell_group_location_y = (bottommost_y - cell_group_height); [INFO] [stderr] 958 + let bottommost_cell_group_location_y = bottommost_y - cell_group_height; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1675:83 [INFO] [stderr] | [INFO] [stderr] 1675 | ... let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1675 - let original_pixel_board_index_x: usize = (cell.0 as usize + pixel_board_coordinate.0); [INFO] [stderr] 1675 + let original_pixel_board_index_x: usize = cell.0 as usize + pixel_board_coordinate.0; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/pixel_board/pixel_board_randomizer.rs:1676:83 [INFO] [stderr] | [INFO] [stderr] 1676 | ... let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1676 - let original_pixel_board_index_y: usize = (cell.1 as usize + pixel_board_coordinate.1); [INFO] [stderr] 1676 + let original_pixel_board_index_y: usize = cell.1 as usize + pixel_board_coordinate.1; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [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" "35d9777ee0513650d683a528f68716d5b71329829e6e12ae1f5ec3f29bd4e924", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35d9777ee0513650d683a528f68716d5b71329829e6e12ae1f5ec3f29bd4e924", kill_on_drop: false }` [INFO] [stdout] 35d9777ee0513650d683a528f68716d5b71329829e6e12ae1f5ec3f29bd4e924