[INFO] fetching crate Route16 0.0.1...
[INFO] checking Route16-0.0.1 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate Route16 0.0.1 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate Route16 0.0.1 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Route16 0.0.1
[INFO] finished tweaking crates.io crate Route16 0.0.1
[INFO] tweaked toml for crates.io crate Route16 0.0.1 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
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[INFO] [stdout] fe8805c51eb3f058ab0693cfee6e764f98eb09e837d473a73359569e87db912f
[INFO] running `Command { std: "docker" "start" "-a" "fe8805c51eb3f058ab0693cfee6e764f98eb09e837d473a73359569e87db912f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe8805c51eb3f058ab0693cfee6e764f98eb09e837d473a73359569e87db912f", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `RankedWeightedEdge`
[INFO] [stdout]  --> src/io/dimacs_graph_builder.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 |     EdgeTrait, RankTrait, RankedWeightedEdge, WeightedEdge, WeightedEdgeWithHopLength,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RankedWeightedEdge`
[INFO] [stdout]  --> src/io/dimacs_graph_builder.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 |     EdgeTrait, RankTrait, RankedWeightedEdge, WeightedEdge, WeightedEdgeWithHopLength,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:567:9
[INFO] [stdout]     |
[INFO] [stdout] 395 | /         loop {
[INFO] [stdout] 396 | |             let mut forward_finished = false;
[INFO] [stdout] 397 | |             if self.forward_heap.is_empty() {
[INFO] [stdout] 398 | |                 forward_finished = true;
[INFO] [stdout] ...   |
[INFO] [stdout] 564 | |             }
[INFO] [stdout] 565 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 566 | 
[INFO] [stdout] 567 | /         debug!(
[INFO] [stdout] 568 | |             "Could not find a path, exiting, forward heap size = {}, back heap size = {}",
[INFO] [stdout] 569 | |             self.forward_heap.size(),
[INFO] [stdout] 570 | |             self.backward_heap.size()
[INFO] [stdout] 571 | |         );
[INFO] [stdout]     | |__________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:567:9
[INFO] [stdout]     |
[INFO] [stdout] 395 | /         loop {
[INFO] [stdout] 396 | |             let mut forward_finished = false;
[INFO] [stdout] 397 | |             if self.forward_heap.is_empty() {
[INFO] [stdout] 398 | |                 forward_finished = true;
[INFO] [stdout] ...   |
[INFO] [stdout] 564 | |             }
[INFO] [stdout] 565 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 566 | 
[INFO] [stdout] 567 | /         debug!(
[INFO] [stdout] 568 | |             "Could not find a path, exiting, forward heap size = {}, back heap size = {}",
[INFO] [stdout] 569 | |             self.forward_heap.size(),
[INFO] [stdout] 570 | |             self.backward_heap.size()
[INFO] [stdout] 571 | |         );
[INFO] [stdout]     | |__________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RankTrait`
[INFO] [stdout]  --> src/io/dimacs_graph_builder.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     EdgeTrait, RankTrait, RankedWeightedEdge, WeightedEdge, WeightedEdgeWithHopLength,
[INFO] [stdout]   |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_vertices_settled` is assigned to, but never used
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let mut total_vertices_settled = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_total_vertices_settled` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let start = Instant::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_importance`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:152:41
[INFO] [stdout]     |
[INFO] [stdout] 152 |             let (node_being_contracted, node_importance) = node_heap.pop();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_importance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num_vertices` is never read
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/shortest_path_test.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut num_vertices = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vertex_1`
[INFO] [stdout]    --> src/data_structures/graphs/graph.rs:160:50
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn get_outbound_edge_between_vertices(&self, vertex_1: u32, vertex_2: u32) -> Option<E> {
[INFO] [stdout]     |                                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vertex_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vertex_2`
[INFO] [stdout]    --> src/data_structures/graphs/graph.rs:160:65
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn get_outbound_edge_between_vertices(&self, vertex_1: u32, vertex_2: u32) -> Option<E> {
[INFO] [stdout]     |                                                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vertex_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:45:32
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn change_priority(&mut self, item: T) {}
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:121:18
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn build(mut graph: Graph<E>, max_pop_count: u32) -> CHGraph<E, W> {
[INFO] [stdout]     |                  ----^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut shortest_path_test = ShortestPathTest::new(Rc::clone(&graph_rc), max_pop_count);
[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/algorithms/contraction_hierarchy/contraction_hierarchy.rs:232:41
[INFO] [stdout]     |
[INFO] [stdout] 232 | ...                   let mut graph_ref_mut = graph_rc.as_ptr();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RankTrait`
[INFO] [stdout]  --> src/io/dimacs_graph_builder.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     EdgeTrait, RankTrait, RankedWeightedEdge, WeightedEdge, WeightedEdgeWithHopLength,
[INFO] [stdout]   |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_vertices_settled` is assigned to, but never used
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let mut total_vertices_settled = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_total_vertices_settled` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let start = Instant::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_importance`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:152:41
[INFO] [stdout]     |
[INFO] [stdout] 152 |             let (node_being_contracted, node_importance) = node_heap.pop();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_importance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num_vertices` is never read
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/shortest_path_test.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut num_vertices = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vertex_1`
[INFO] [stdout]    --> src/data_structures/graphs/graph.rs:160:50
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn get_outbound_edge_between_vertices(&self, vertex_1: u32, vertex_2: u32) -> Option<E> {
[INFO] [stdout]     |                                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vertex_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vertex_2`
[INFO] [stdout]    --> src/data_structures/graphs/graph.rs:160:65
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn get_outbound_edge_between_vertices(&self, vertex_1: u32, vertex_2: u32) -> Option<E> {
[INFO] [stdout]     |                                                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vertex_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:45:32
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn change_priority(&mut self, item: T) {}
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:121:18
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn build(mut graph: Graph<E>, max_pop_count: u32) -> CHGraph<E, W> {
[INFO] [stdout]     |                  ----^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut shortest_path_test = ShortestPathTest::new(Rc::clone(&graph_rc), max_pop_count);
[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/algorithms/contraction_hierarchy/contraction_hierarchy.rs:232:41
[INFO] [stdout]     |
[INFO] [stdout] 232 | ...                   let mut graph_ref_mut = graph_rc.as_ptr();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rank`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     rank: Vec<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `order`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     order: Vec<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `level`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     level: Vec<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_pop_count`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     max_pop_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent_forward`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:343:5
[INFO] [stdout]     |
[INFO] [stdout] 343 |     parent_forward: Vec<u32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent_backward`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:344:5
[INFO] [stdout]     |
[INFO] [stdout] 344 |     parent_backward: Vec<u32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pin_source_without_bypass_node`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/shortest_path_test.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn pin_source_without_bypass_node(&mut self, source: u32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]  --> src/data_structures/heaps/custom_binary_heap.rs:7:2
[INFO] [stdout]   |
[INFO] [stdout] 7 |     data: Vec<T>,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn new() -> CustomBinaryHeap<T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_capacity`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn with_capacity(capacity: usize) -> CustomBinaryHeap<T> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn push(&mut self, item: T) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn len(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `change_priority`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn change_priority(&mut self, item: T) {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_up`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn sift_up(&mut self, start: usize, pos: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_down_range`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn sift_down_range(&mut self, pos: usize, end: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_down`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn sift_down(&mut self, pos: usize) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_down_to_bottom`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn sift_down_to_bottom(&mut self, mut pos: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rebuild`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn rebuild(&mut self) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 |     unsafe fn new(data: &'a mut [T], pos: usize) -> Self {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pos`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     fn pos(&self) -> usize {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `element`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn element(&self) -> &T {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout] 164 |     unsafe fn get(&self, index: usize) -> &T {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_to`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 174 |     unsafe fn move_to(&mut self, index: usize) {
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Route16` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `route16`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `MAX` should have a snake case name
[INFO] [stdout]  --> src/data_structures/graphs/weight.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn MAX() -> Self;
[INFO] [stdout]   |        ^^^ help: convert the identifier to snake case: `max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `MIN` should have a snake case name
[INFO] [stdout]  --> src/data_structures/graphs/weight.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn MIN() -> Self;
[INFO] [stdout]   |        ^^^ help: convert the identifier to snake case: `min`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `ZERO` should have a snake case name
[INFO] [stdout]   --> src/data_structures/graphs/weight.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn ZERO() -> Self;
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case: `zero`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rank`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     rank: Vec<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `order`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     order: Vec<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `level`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     level: Vec<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_pop_count`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     max_pop_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent_forward`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:343:5
[INFO] [stdout]     |
[INFO] [stdout] 343 |     parent_forward: Vec<u32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parent_backward`
[INFO] [stdout]    --> src/algorithms/contraction_hierarchy/contraction_hierarchy.rs:344:5
[INFO] [stdout]     |
[INFO] [stdout] 344 |     parent_backward: Vec<u32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pin_source_without_bypass_node`
[INFO] [stdout]   --> src/algorithms/contraction_hierarchy/shortest_path_test.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn pin_source_without_bypass_node(&mut self, source: u32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]  --> src/data_structures/heaps/custom_binary_heap.rs:7:2
[INFO] [stdout]   |
[INFO] [stdout] 7 |     data: Vec<T>,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn new() -> CustomBinaryHeap<T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_capacity`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn with_capacity(capacity: usize) -> CustomBinaryHeap<T> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn push(&mut self, item: T) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn len(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `change_priority`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn change_priority(&mut self, item: T) {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_up`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn sift_up(&mut self, start: usize, pos: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_down_range`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn sift_down_range(&mut self, pos: usize, end: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_down`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn sift_down(&mut self, pos: usize) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sift_down_to_bottom`
[INFO] [stdout]   --> src/data_structures/heaps/custom_binary_heap.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn sift_down_to_bottom(&mut self, mut pos: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rebuild`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn rebuild(&mut self) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 |     unsafe fn new(data: &'a mut [T], pos: usize) -> Self {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pos`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     fn pos(&self) -> usize {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `element`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn element(&self) -> &T {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout] 164 |     unsafe fn get(&self, index: usize) -> &T {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_to`
[INFO] [stdout]    --> src/data_structures/heaps/custom_binary_heap.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 174 |     unsafe fn move_to(&mut self, index: usize) {
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Route16` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `route16`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `MAX` should have a snake case name
[INFO] [stdout]  --> src/data_structures/graphs/weight.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn MAX() -> Self;
[INFO] [stdout]   |        ^^^ help: convert the identifier to snake case: `max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `MIN` should have a snake case name
[INFO] [stdout]  --> src/data_structures/graphs/weight.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn MIN() -> Self;
[INFO] [stdout]   |        ^^^ help: convert the identifier to snake case: `min`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `ZERO` should have a snake case name
[INFO] [stdout]   --> src/data_structures/graphs/weight.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn ZERO() -> Self;
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case: `zero`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.26s
[INFO] running `Command { std: "docker" "inspect" "2676c818faf7bc20b220d91cc2f0c6e96ec6caee2db45a7cb0e85d4c47d31a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2676c818faf7bc20b220d91cc2f0c6e96ec6caee2db45a7cb0e85d4c47d31a31", kill_on_drop: false }`
[INFO] [stdout] 2676c818faf7bc20b220d91cc2f0c6e96ec6caee2db45a7cb0e85d4c47d31a31