[INFO] cloning repository https://github.com/dmyTRUEk/rubiks-cube-solver-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmyTRUEk/rubiks-cube-solver-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Frubiks-cube-solver-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Frubiks-cube-solver-rs'... 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[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/dmyTRUEk/rubiks-cube-solver-rs [INFO] finished tweaking git repo https://github.com/dmyTRUEk/rubiks-cube-solver-rs [INFO] tweaked toml for git repo https://github.com/dmyTRUEk/rubiks-cube-solver-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dmyTRUEk/rubiks-cube-solver-rs on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dmyTRUEk/rubiks-cube-solver-rs 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" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v1.0.1 [INFO] [stderr] Downloaded bitflags v2.9.1 [INFO] [stderr] Downloaded rand v0.9.1 [INFO] [stderr] Downloaded zerocopy-derive v0.8.26 [INFO] [stderr] Downloaded zerocopy v0.8.26 [INFO] [stderr] Downloaded syn v2.0.104 [INFO] [stderr] Downloaded libc v0.2.174 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b [INFO] running `Command { std: "docker" "start" "6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rubiks-cube-solver-rs v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rng` [INFO] [stdout] --> src/main.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{rng, rngs::ThreadRng, Rng}; [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: `Move::*` [INFO] [stdout] --> src/main.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | use Move::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rc` is never read [INFO] [stdout] --> src/main.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | let mut rc = rc_new.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 33 | / rc = RubiksCube::from_pieces({use Color::*; [ [INFO] [stdout] 34 | | Y,Y,Y, [INFO] [stdout] 35 | | Y,Y,Y, [INFO] [stdout] 36 | | Y,Y,Y, [INFO] [stdout] ... | [INFO] [stdout] 42 | | W,W,W, [INFO] [stdout] 43 | | ]}); [INFO] [stdout] | |_______- `rc` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ALL_COLORS` is never used [INFO] [stdout] --> src/main.rs:75:7 [INFO] [stdout] | [INFO] [stdout] 75 | const ALL_COLORS: [Color; 6] = {use Color::*; [W, Y, O, R, G, B]}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/main.rs:149:5 [INFO] [stdout] | [INFO] [stdout] 128 | impl RubiksCube { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 149 | fn new_shuffled(n: u32, rng: &mut ThreadRng) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | fn shuffle(&mut self, n: u32, rng: &mut ThreadRng) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | fn shuffle_once(&mut self, rng: &mut ThreadRng) -> Move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | fn make_moves(&mut self, moves: Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | fn make_move(&mut self, move_: Move) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | fn solve_uncompressed_sorted_vec(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 322 | fn solve_uncompressed_unsorted_vec_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 428 | fn solve_uncompressed_unsorted_vec_with_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 539 | fn solve_compressed_x2_sorted_vec(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 643 | fn solve_compressed_x2_unsorted_vec_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 749 | fn solve_compressed_x2_unsorted_vec_with_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 860 | fn solve_compressed_x3_sorted_vec(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 964 | fn solve_compressed_x3_unsorted_vec_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1070 | fn solve_compressed_x3_unsorted_vec_with_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1179 | fn solve_compressed_x3_sorted_vec_smart_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1393 | fn to_compressed_x2(&self) -> RubiksCubeCompressedX2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1533 | fn to_string1(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ColorPair` is never constructed [INFO] [stdout] --> src/main.rs:1554:8 [INFO] [stdout] | [INFO] [stdout] 1554 | struct ColorPair { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_colors_array`, `from_colors`, `to_colors_array`, and `to_colors` are never used [INFO] [stdout] --> src/main.rs:1558:5 [INFO] [stdout] | [INFO] [stdout] 1557 | impl ColorPair { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 1558 | fn from_colors_array(colors: [Color; 2]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1561 | fn from_colors(c1: Color, c2: Color) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1564 | fn to_colors_array(self) -> [Color; 2] { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1567 | fn to_colors(self) -> (Color, Color) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RubiksCubeCompressedX2` is never constructed [INFO] [stdout] --> src/main.rs:1575:8 [INFO] [stdout] | [INFO] [stdout] 1575 | struct RubiksCubeCompressedX2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_rc` and `to_rc` are never used [INFO] [stdout] --> src/main.rs:1579:5 [INFO] [stdout] | [INFO] [stdout] 1578 | impl RubiksCubeCompressedX2 { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 1579 | fn from_rc(rc: RubiksCube) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1589 | fn to_rc(&self) -> RubiksCube { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_colors_array` and `to_colors_array` are never used [INFO] [stdout] --> src/main.rs:1609:5 [INFO] [stdout] | [INFO] [stdout] 1608 | impl ColorTriple { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 1609 | fn from_colors_array(colors: [Color; 3]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1615 | fn to_colors_array(self) -> [Color; 3] { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `from_array`, `insert`, and `index_of` are never used [INFO] [stdout] --> src/main.rs:1697:5 [INFO] [stdout] | [INFO] [stdout] 1696 | impl SortedVec { [INFO] [stdout] | ---------------------------------------------- associated items in this implementation [INFO] [stdout] 1697 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 1719 | fn from_array(items: [T; N]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1759 | fn insert(&mut self, item: T) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1767 | fn index_of(&self, target: &T) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ExtResultCollapse` is never used [INFO] [stdout] --> src/main.rs:1809:7 [INFO] [stdout] | [INFO] [stdout] 1809 | trait ExtResultCollapse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rng` [INFO] [stdout] --> src/main.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{rng, rngs::ThreadRng, Rng}; [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: `Move::*` [INFO] [stdout] --> src/main.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | use Move::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rc` is never read [INFO] [stdout] --> src/main.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | let mut rc = rc_new.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 33 | / rc = RubiksCube::from_pieces({use Color::*; [ [INFO] [stdout] 34 | | Y,Y,Y, [INFO] [stdout] 35 | | Y,Y,Y, [INFO] [stdout] 36 | | Y,Y,Y, [INFO] [stdout] ... | [INFO] [stdout] 42 | | W,W,W, [INFO] [stdout] 43 | | ]}); [INFO] [stdout] | |_______- `rc` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ALL_COLORS` is never used [INFO] [stdout] --> src/main.rs:75:7 [INFO] [stdout] | [INFO] [stdout] 75 | const ALL_COLORS: [Color; 6] = {use Color::*; [W, Y, O, R, G, B]}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/main.rs:149:5 [INFO] [stdout] | [INFO] [stdout] 128 | impl RubiksCube { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 149 | fn new_shuffled(n: u32, rng: &mut ThreadRng) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | fn shuffle(&mut self, n: u32, rng: &mut ThreadRng) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | fn shuffle_once(&mut self, rng: &mut ThreadRng) -> Move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | fn make_moves(&mut self, moves: Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | fn make_move(&mut self, move_: Move) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 322 | fn solve_uncompressed_unsorted_vec_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 428 | fn solve_uncompressed_unsorted_vec_with_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 539 | fn solve_compressed_x2_sorted_vec(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 643 | fn solve_compressed_x2_unsorted_vec_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 749 | fn solve_compressed_x2_unsorted_vec_with_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 860 | fn solve_compressed_x3_sorted_vec(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 964 | fn solve_compressed_x3_unsorted_vec_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1070 | fn solve_compressed_x3_unsorted_vec_with_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1179 | fn solve_compressed_x3_sorted_vec_smart_without_capacity(&self, other: &RubiksCube) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1393 | fn to_compressed_x2(&self) -> RubiksCubeCompressedX2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ColorPair` is never constructed [INFO] [stdout] --> src/main.rs:1554:8 [INFO] [stdout] | [INFO] [stdout] 1554 | struct ColorPair { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.11s [INFO] [stdout] warning: associated items `from_colors_array`, `from_colors`, `to_colors_array`, and `to_colors` are never used [INFO] [stdout] --> src/main.rs:1558:5 [INFO] [stdout] | [INFO] [stdout] 1557 | impl ColorPair { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 1558 | fn from_colors_array(colors: [Color; 2]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1561 | fn from_colors(c1: Color, c2: Color) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1564 | fn to_colors_array(self) -> [Color; 2] { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1567 | fn to_colors(self) -> (Color, Color) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RubiksCubeCompressedX2` is never constructed [INFO] [stdout] --> src/main.rs:1575:8 [INFO] [stdout] | [INFO] [stdout] 1575 | struct RubiksCubeCompressedX2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_rc` and `to_rc` are never used [INFO] [stdout] --> src/main.rs:1579:5 [INFO] [stdout] | [INFO] [stdout] 1578 | impl RubiksCubeCompressedX2 { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 1579 | fn from_rc(rc: RubiksCube) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1589 | fn to_rc(&self) -> RubiksCube { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_colors_array` and `to_colors_array` are never used [INFO] [stdout] --> src/main.rs:1609:5 [INFO] [stdout] | [INFO] [stdout] 1608 | impl ColorTriple { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 1609 | fn from_colors_array(colors: [Color; 3]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1615 | fn to_colors_array(self) -> [Color; 3] { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_array` is never used [INFO] [stdout] --> src/main.rs:1719:5 [INFO] [stdout] | [INFO] [stdout] 1696 | impl SortedVec { [INFO] [stdout] | ---------------------------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 1719 | fn from_array(items: [T; N]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ExtResultCollapse` is never used [INFO] [stdout] --> src/main.rs:1809:7 [INFO] [stdout] | [INFO] [stdout] 1809 | trait ExtResultCollapse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b", kill_on_drop: false }` [INFO] [stdout] 6e6bf2528e83c3e062137b2fef8ea5fda04e0fe95de0ba082af5efb96cc2c35b