[INFO] cloning repository https://github.com/jokeypokey/eternity [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jokeypokey/eternity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjokeypokey%2Feternity", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjokeypokey%2Feternity'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f1c0f5704a042a7d064cc3d72bf1196f6fd5329e [INFO] testing jokeypokey/eternity against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjokeypokey%2Feternity" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jokeypokey/eternity [INFO] finished tweaking git repo https://github.com/jokeypokey/eternity [INFO] tweaked toml for git repo https://github.com/jokeypokey/eternity written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jokeypokey/eternity on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jokeypokey/eternity 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.155 [INFO] [stderr] Downloaded csv v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19ca82658bd19be44b675f780c5ef813a0a73323b644ac70750a9c9a42208aa9 [INFO] running `Command { std: "docker" "start" "-a" "19ca82658bd19be44b675f780c5ef813a0a73323b644ac70750a9c9a42208aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19ca82658bd19be44b675f780c5ef813a0a73323b644ac70750a9c9a42208aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19ca82658bd19be44b675f780c5ef813a0a73323b644ac70750a9c9a42208aa9", kill_on_drop: false }` [INFO] [stdout] 19ca82658bd19be44b675f780c5ef813a0a73323b644ac70750a9c9a42208aa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3639ad002c24a1c44dc612e1edf55db76a1c1a194d8e334d77ebede827711331 [INFO] running `Command { std: "docker" "start" "-a" "3639ad002c24a1c44dc612e1edf55db76a1c1a194d8e334d77ebede827711331", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.155 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling csv v1.2.1 [INFO] [stderr] Compiling eternity v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/mega.rs:586:97 [INFO] [stdout] | [INFO] [stdout] 586 | ... tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec<(OrientedTile)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 586 - tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec<(OrientedTile)> { [INFO] [stdout] 586 + tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/mega.rs:611:30 [INFO] [stdout] | [INFO] [stdout] 611 | let mut seed_pieces: Vec<(OrientedTile)> = Vec::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 611 - let mut seed_pieces: Vec<(OrientedTile)> = Vec::new(); [INFO] [stdout] 611 + let mut seed_pieces: Vec = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/mega.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 125 | panic!("Stop here"); [INFO] [stdout] | ------------------- any code following this expression is unreachable [INFO] [stdout] 126 | required_sides_for_edges [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile` [INFO] [stdout] --> src/data.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | for (i, tile) in tile_set.iter().enumerate() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tiles` [INFO] [stdout] --> src/mega.rs:172:26 [INFO] [stdout] | [INFO] [stdout] 172 | fn check_healthy_tileset(mega_tiles: &Vec, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tiles` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paired_edges` [INFO] [stdout] --> src/mega.rs:175:26 [INFO] [stdout] | [INFO] [stdout] 175 | paired_edges: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paired_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:176:26 [INFO] [stdout] | [INFO] [stdout] 176 | rim_optimization: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:332:30 [INFO] [stdout] | [INFO] [stdout] 332 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_count` [INFO] [stdout] --> src/mega.rs:333:30 [INFO] [stdout] | [INFO] [stdout] 333 | ... mega_tile_count: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:354:36 [INFO] [stdout] | [INFO] [stdout] 354 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_count` [INFO] [stdout] --> src/mega.rs:355:36 [INFO] [stdout] | [INFO] [stdout] 355 | ... mega_tile_count: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_matched_this_edge` is never read [INFO] [stdout] --> src/mega.rs:532:13 [INFO] [stdout] | [INFO] [stdout] 532 | has_matched_this_edge = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_matched_this_edge` is never read [INFO] [stdout] --> src/mega.rs:556:13 [INFO] [stdout] | [INFO] [stdout] 556 | has_matched_this_edge = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_edge_count` [INFO] [stdout] --> src/mega.rs:485:20 [INFO] [stdout] | [INFO] [stdout] 485 | mega_tile_edge_count: &mut HashMap<(i8, i8), usize>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edge_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:488:20 [INFO] [stdout] | [INFO] [stdout] 488 | rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_edge_count` [INFO] [stdout] --> src/mega.rs:581:30 [INFO] [stdout] | [INFO] [stdout] 581 | ... mega_tile_edge_count: &mut HashMap<(i8, i8), usize>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edge_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paired_edges` [INFO] [stdout] --> src/mega.rs:583:30 [INFO] [stdout] | [INFO] [stdout] 583 | ... paired_edges: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paired_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:584:30 [INFO] [stdout] | [INFO] [stdout] 584 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `top_left_tile` [INFO] [stdout] --> src/main.rs:232:24 [INFO] [stdout] | [INFO] [stdout] 232 | fn try_build_mega_tile(top_left_tile: &OrientedTile, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_top_left_tile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bigram_count` [INFO] [stdout] --> src/main.rs:233:24 [INFO] [stdout] | [INFO] [stdout] 233 | bigram_count: &HashMap<(i8, i8), i32>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bigram_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_by_edge` [INFO] [stdout] --> src/main.rs:234:24 [INFO] [stdout] | [INFO] [stdout] 234 | index_by_edge: &HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_by_edge` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_by_bigram` [INFO] [stdout] --> src/main.rs:235:24 [INFO] [stdout] | [INFO] [stdout] 235 | index_by_bigram: &HashMap<(i8, i8), Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_by_bigram` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available_mask` [INFO] [stdout] --> src/main.rs:236:24 [INFO] [stdout] | [INFO] [stdout] 236 | available_mask: &[bool; 256], [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_mask` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_edges_without_counterpart` [INFO] [stdout] --> src/main.rs:237:24 [INFO] [stdout] | [INFO] [stdout] 237 | mega_tile_edges_without_counterpart: &Vec<(i8, i8)>) -> Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edges_without_counterpart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edge` [INFO] [stdout] --> src/main.rs:471:10 [INFO] [stdout] | [INFO] [stdout] 471 | for (edge, count) in megatile_edges_count { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_edge` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/main.rs:471:16 [INFO] [stdout] | [INFO] [stdout] 471 | for (edge, count) in megatile_edges_count { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_adjacent_sides` is never used [INFO] [stdout] --> src/main.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn get_adjacent_sides(grid: &Vec>>, x: usize, y: usize) -> (i8, i8, i8, i8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brute_force` is never used [INFO] [stdout] --> src/main.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn brute_force(grid_size: usize, tile_set: &[Tile], centre_tile: OrientedTile) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brute_force_recursive` is never used [INFO] [stdout] --> src/main.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn brute_force_recursive(grid: &mut Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add_mega_tile_to_available_mask` is never used [INFO] [stdout] --> src/main.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn add_mega_tile_to_available_mask(mega_tile: &MegaTile, available_mask: &mut [bool; 256]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `try_build_mega_tile` is never used [INFO] [stdout] --> src/main.rs:232:4 [INFO] [stdout] | [INFO] [stdout] 232 | fn try_build_mega_tile(top_left_tile: &OrientedTile, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_top_left_oriented_tiles_that_matches_two_mega_tile_edges` is never used [INFO] [stdout] --> src/main.rs:393:4 [INFO] [stdout] | [INFO] [stdout] 393 | fn find_top_left_oriented_tiles_that_matches_two_mega_tile_edges(mega_tile_edges_without_counterpart: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_top_left_oriented_tiles_that_matches_one_mega_tile_edge` is never used [INFO] [stdout] --> src/main.rs:435:4 [INFO] [stdout] | [INFO] [stdout] 435 | fn find_top_left_oriented_tiles_that_matches_one_mega_tile_edge(mega_tile_edges_without_counterpart: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `filter_to_unmatched_megatile_edges` is never used [INFO] [stdout] --> src/main.rs:466:4 [INFO] [stdout] | [INFO] [stdout] 466 | fn filter_to_unmatched_megatile_edges(megatile_edges_count: &HashMap<(i8, i8), i32>) -> Vec<(i8, i8)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_required_outside_matches` is never used [INFO] [stdout] --> src/main.rs:504:4 [INFO] [stdout] | [INFO] [stdout] 504 | fn find_required_outside_matches(grid: &[[OrientedTile; 16]; 16]) -> [i32; 22]{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MINI_TILE_SET` is never used [INFO] [stdout] --> src/data.rs:183:11 [INFO] [stdout] | [INFO] [stdout] 183 | pub const MINI_TILE_SET: [Tile; 49] = [ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_needed_edge_sides` is never used [INFO] [stdout] --> src/mega.rs:114:4 [INFO] [stdout] | [INFO] [stdout] 114 | fn generate_needed_edge_sides() -> [i32; 22]{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_spiral_search_order` is never used [INFO] [stdout] --> src/helper.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn generate_spiral_search_order(grid_size: usize) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tileId` should have a snake case name [INFO] [stdout] --> src/data.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn new(tileId: usize, tileset: &[Tile], orientation: u8) -> OrientedTile { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `tile_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 7.80s [INFO] running `Command { std: "docker" "inspect" "3639ad002c24a1c44dc612e1edf55db76a1c1a194d8e334d77ebede827711331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3639ad002c24a1c44dc612e1edf55db76a1c1a194d8e334d77ebede827711331", kill_on_drop: false }` [INFO] [stdout] 3639ad002c24a1c44dc612e1edf55db76a1c1a194d8e334d77ebede827711331 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 60bdb4ceeaf9ac9b3160dc1104ec2740b5d334be39b7bc0076a5e5b52c028143 [INFO] running `Command { std: "docker" "start" "-a" "60bdb4ceeaf9ac9b3160dc1104ec2740b5d334be39b7bc0076a5e5b52c028143", kill_on_drop: false }` [INFO] [stderr] Compiling eternity v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/mega.rs:586:97 [INFO] [stdout] | [INFO] [stdout] 586 | ... tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec<(OrientedTile)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 586 - tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec<(OrientedTile)> { [INFO] [stdout] 586 + tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/mega.rs:611:30 [INFO] [stdout] | [INFO] [stdout] 611 | let mut seed_pieces: Vec<(OrientedTile)> = Vec::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 611 - let mut seed_pieces: Vec<(OrientedTile)> = Vec::new(); [INFO] [stdout] 611 + let mut seed_pieces: Vec = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/mega.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 125 | panic!("Stop here"); [INFO] [stdout] | ------------------- any code following this expression is unreachable [INFO] [stdout] 126 | required_sides_for_edges [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile` [INFO] [stdout] --> src/data.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | for (i, tile) in tile_set.iter().enumerate() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tiles` [INFO] [stdout] --> src/mega.rs:172:26 [INFO] [stdout] | [INFO] [stdout] 172 | fn check_healthy_tileset(mega_tiles: &Vec, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tiles` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paired_edges` [INFO] [stdout] --> src/mega.rs:175:26 [INFO] [stdout] | [INFO] [stdout] 175 | paired_edges: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paired_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:176:26 [INFO] [stdout] | [INFO] [stdout] 176 | rim_optimization: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:332:30 [INFO] [stdout] | [INFO] [stdout] 332 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_count` [INFO] [stdout] --> src/mega.rs:333:30 [INFO] [stdout] | [INFO] [stdout] 333 | ... mega_tile_count: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:354:36 [INFO] [stdout] | [INFO] [stdout] 354 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_count` [INFO] [stdout] --> src/mega.rs:355:36 [INFO] [stdout] | [INFO] [stdout] 355 | ... mega_tile_count: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_matched_this_edge` is never read [INFO] [stdout] --> src/mega.rs:532:13 [INFO] [stdout] | [INFO] [stdout] 532 | has_matched_this_edge = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_matched_this_edge` is never read [INFO] [stdout] --> src/mega.rs:556:13 [INFO] [stdout] | [INFO] [stdout] 556 | has_matched_this_edge = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_edge_count` [INFO] [stdout] --> src/mega.rs:485:20 [INFO] [stdout] | [INFO] [stdout] 485 | mega_tile_edge_count: &mut HashMap<(i8, i8), usize>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edge_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:488:20 [INFO] [stdout] | [INFO] [stdout] 488 | rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_edge_count` [INFO] [stdout] --> src/mega.rs:581:30 [INFO] [stdout] | [INFO] [stdout] 581 | ... mega_tile_edge_count: &mut HashMap<(i8, i8), usize>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edge_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paired_edges` [INFO] [stdout] --> src/mega.rs:583:30 [INFO] [stdout] | [INFO] [stdout] 583 | ... paired_edges: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paired_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rim_optimization` [INFO] [stdout] --> src/mega.rs:584:30 [INFO] [stdout] | [INFO] [stdout] 584 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `top_left_tile` [INFO] [stdout] --> src/main.rs:232:24 [INFO] [stdout] | [INFO] [stdout] 232 | fn try_build_mega_tile(top_left_tile: &OrientedTile, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_top_left_tile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bigram_count` [INFO] [stdout] --> src/main.rs:233:24 [INFO] [stdout] | [INFO] [stdout] 233 | bigram_count: &HashMap<(i8, i8), i32>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bigram_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_by_edge` [INFO] [stdout] --> src/main.rs:234:24 [INFO] [stdout] | [INFO] [stdout] 234 | index_by_edge: &HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_by_edge` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_by_bigram` [INFO] [stdout] --> src/main.rs:235:24 [INFO] [stdout] | [INFO] [stdout] 235 | index_by_bigram: &HashMap<(i8, i8), Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_by_bigram` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available_mask` [INFO] [stdout] --> src/main.rs:236:24 [INFO] [stdout] | [INFO] [stdout] 236 | available_mask: &[bool; 256], [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_mask` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mega_tile_edges_without_counterpart` [INFO] [stdout] --> src/main.rs:237:24 [INFO] [stdout] | [INFO] [stdout] 237 | mega_tile_edges_without_counterpart: &Vec<(i8, i8)>) -> Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edges_without_counterpart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edge` [INFO] [stdout] --> src/main.rs:471:10 [INFO] [stdout] | [INFO] [stdout] 471 | for (edge, count) in megatile_edges_count { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_edge` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/main.rs:471:16 [INFO] [stdout] | [INFO] [stdout] 471 | for (edge, count) in megatile_edges_count { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_adjacent_sides` is never used [INFO] [stdout] --> src/main.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn get_adjacent_sides(grid: &Vec>>, x: usize, y: usize) -> (i8, i8, i8, i8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brute_force` is never used [INFO] [stdout] --> src/main.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn brute_force(grid_size: usize, tile_set: &[Tile], centre_tile: OrientedTile) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `brute_force_recursive` is never used [INFO] [stdout] --> src/main.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn brute_force_recursive(grid: &mut Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add_mega_tile_to_available_mask` is never used [INFO] [stdout] --> src/main.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn add_mega_tile_to_available_mask(mega_tile: &MegaTile, available_mask: &mut [bool; 256]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `try_build_mega_tile` is never used [INFO] [stdout] --> src/main.rs:232:4 [INFO] [stdout] | [INFO] [stdout] 232 | fn try_build_mega_tile(top_left_tile: &OrientedTile, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_top_left_oriented_tiles_that_matches_two_mega_tile_edges` is never used [INFO] [stdout] --> src/main.rs:393:4 [INFO] [stdout] | [INFO] [stdout] 393 | fn find_top_left_oriented_tiles_that_matches_two_mega_tile_edges(mega_tile_edges_without_counterpart: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_top_left_oriented_tiles_that_matches_one_mega_tile_edge` is never used [INFO] [stdout] --> src/main.rs:435:4 [INFO] [stdout] | [INFO] [stdout] 435 | fn find_top_left_oriented_tiles_that_matches_one_mega_tile_edge(mega_tile_edges_without_counterpart: &Vec<(i8, i8)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `filter_to_unmatched_megatile_edges` is never used [INFO] [stdout] --> src/main.rs:466:4 [INFO] [stdout] | [INFO] [stdout] 466 | fn filter_to_unmatched_megatile_edges(megatile_edges_count: &HashMap<(i8, i8), i32>) -> Vec<(i8, i8)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_required_outside_matches` is never used [INFO] [stdout] --> src/main.rs:504:4 [INFO] [stdout] | [INFO] [stdout] 504 | fn find_required_outside_matches(grid: &[[OrientedTile; 16]; 16]) -> [i32; 22]{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MINI_TILE_SET` is never used [INFO] [stdout] --> src/data.rs:183:11 [INFO] [stdout] | [INFO] [stdout] 183 | pub const MINI_TILE_SET: [Tile; 49] = [ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_needed_edge_sides` is never used [INFO] [stdout] --> src/mega.rs:114:4 [INFO] [stdout] | [INFO] [stdout] 114 | fn generate_needed_edge_sides() -> [i32; 22]{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_spiral_search_order` is never used [INFO] [stdout] --> src/helper.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn generate_spiral_search_order(grid_size: usize) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tileId` should have a snake case name [INFO] [stdout] --> src/data.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn new(tileId: usize, tileset: &[Tile], orientation: u8) -> OrientedTile { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `tile_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "60bdb4ceeaf9ac9b3160dc1104ec2740b5d334be39b7bc0076a5e5b52c028143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60bdb4ceeaf9ac9b3160dc1104ec2740b5d334be39b7bc0076a5e5b52c028143", kill_on_drop: false }` [INFO] [stdout] 60bdb4ceeaf9ac9b3160dc1104ec2740b5d334be39b7bc0076a5e5b52c028143 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 792f8a7a3419621e7db39820ce14421d321f6568cae68e6278a8e76c1b7c033d [INFO] running `Command { std: "docker" "start" "-a" "792f8a7a3419621e7db39820ce14421d321f6568cae68e6278a8e76c1b7c033d", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/mega.rs:586:97 [INFO] [stderr] | [INFO] [stderr] 586 | ... tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec<(OrientedTile)> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 586 - tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec<(OrientedTile)> { [INFO] [stderr] 586 + tile_lookup: &HashMap<(i8, i8, i8, i8), Vec>) -> Vec { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/mega.rs:611:30 [INFO] [stderr] | [INFO] [stderr] 611 | let mut seed_pieces: Vec<(OrientedTile)> = Vec::new(); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 611 - let mut seed_pieces: Vec<(OrientedTile)> = Vec::new(); [INFO] [stderr] 611 + let mut seed_pieces: Vec = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/main.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/mega.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 125 | panic!("Stop here"); [INFO] [stderr] | ------------------- any code following this expression is unreachable [INFO] [stderr] 126 | required_sides_for_edges [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile` [INFO] [stderr] --> src/data.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | for (i, tile) in tile_set.iter().enumerate() { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mega_tiles` [INFO] [stderr] --> src/mega.rs:172:26 [INFO] [stderr] | [INFO] [stderr] 172 | fn check_healthy_tileset(mega_tiles: &Vec, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tiles` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `paired_edges` [INFO] [stderr] --> src/mega.rs:175:26 [INFO] [stderr] | [INFO] [stderr] 175 | paired_edges: &Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paired_edges` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rim_optimization` [INFO] [stderr] --> src/mega.rs:176:26 [INFO] [stderr] | [INFO] [stderr] 176 | rim_optimization: &Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rim_optimization` [INFO] [stderr] --> src/mega.rs:332:30 [INFO] [stderr] | [INFO] [stderr] 332 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mega_tile_count` [INFO] [stderr] --> src/mega.rs:333:30 [INFO] [stderr] | [INFO] [stderr] 333 | ... mega_tile_count: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_count` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rim_optimization` [INFO] [stderr] --> src/mega.rs:354:36 [INFO] [stderr] | [INFO] [stderr] 354 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mega_tile_count` [INFO] [stderr] --> src/mega.rs:355:36 [INFO] [stderr] | [INFO] [stderr] 355 | ... mega_tile_count: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_count` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_matched_this_edge` is never read [INFO] [stderr] --> src/mega.rs:532:13 [INFO] [stderr] | [INFO] [stderr] 532 | has_matched_this_edge = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_matched_this_edge` is never read [INFO] [stderr] --> src/mega.rs:556:13 [INFO] [stderr] | [INFO] [stderr] 556 | has_matched_this_edge = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mega_tile_edge_count` [INFO] [stderr] --> src/mega.rs:485:20 [INFO] [stderr] | [INFO] [stderr] 485 | mega_tile_edge_count: &mut HashMap<(i8, i8), usize>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edge_count` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rim_optimization` [INFO] [stderr] --> src/mega.rs:488:20 [INFO] [stderr] | [INFO] [stderr] 488 | rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mega_tile_edge_count` [INFO] [stderr] --> src/mega.rs:581:30 [INFO] [stderr] | [INFO] [stderr] 581 | ... mega_tile_edge_count: &mut HashMap<(i8, i8), usize>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edge_count` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `paired_edges` [INFO] [stderr] --> src/mega.rs:583:30 [INFO] [stderr] | [INFO] [stderr] 583 | ... paired_edges: &mut Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paired_edges` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rim_optimization` [INFO] [stderr] --> src/mega.rs:584:30 [INFO] [stderr] | [INFO] [stderr] 584 | ... rim_optimization: &mut Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rim_optimization` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `top_left_tile` [INFO] [stderr] --> src/main.rs:232:24 [INFO] [stderr] | [INFO] [stderr] 232 | fn try_build_mega_tile(top_left_tile: &OrientedTile, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_top_left_tile` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bigram_count` [INFO] [stderr] --> src/main.rs:233:24 [INFO] [stderr] | [INFO] [stderr] 233 | bigram_count: &HashMap<(i8, i8), i32>, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bigram_count` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index_by_edge` [INFO] [stderr] --> src/main.rs:234:24 [INFO] [stderr] | [INFO] [stderr] 234 | index_by_edge: &HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_by_edge` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index_by_bigram` [INFO] [stderr] --> src/main.rs:235:24 [INFO] [stderr] | [INFO] [stderr] 235 | index_by_bigram: &HashMap<(i8, i8), Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_by_bigram` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `available_mask` [INFO] [stderr] --> src/main.rs:236:24 [INFO] [stderr] | [INFO] [stderr] 236 | available_mask: &[bool; 256], [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_mask` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mega_tile_edges_without_counterpart` [INFO] [stderr] --> src/main.rs:237:24 [INFO] [stderr] | [INFO] [stderr] 237 | mega_tile_edges_without_counterpart: &Vec<(i8, i8)>) -> Option [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mega_tile_edges_without_counterpart` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `edge` [INFO] [stderr] --> src/main.rs:471:10 [INFO] [stderr] | [INFO] [stderr] 471 | for (edge, count) in megatile_edges_count { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_edge` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `count` [INFO] [stderr] --> src/main.rs:471:16 [INFO] [stderr] | [INFO] [stderr] 471 | for (edge, count) in megatile_edges_count { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stderr] [INFO] [stderr] warning: function `get_adjacent_sides` is never used [INFO] [stderr] --> src/main.rs:35:4 [INFO] [stderr] | [INFO] [stderr] 35 | fn get_adjacent_sides(grid: &Vec>>, x: usize, y: usize) -> (i8, i8, i8, i8) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `brute_force` is never used [INFO] [stderr] --> src/main.rs:44:4 [INFO] [stderr] | [INFO] [stderr] 44 | fn brute_force(grid_size: usize, tile_set: &[Tile], centre_tile: OrientedTile) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `brute_force_recursive` is never used [INFO] [stderr] --> src/main.rs:63:4 [INFO] [stderr] | [INFO] [stderr] 63 | fn brute_force_recursive(grid: &mut Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `add_mega_tile_to_available_mask` is never used [INFO] [stderr] --> src/main.rs:91:4 [INFO] [stderr] | [INFO] [stderr] 91 | fn add_mega_tile_to_available_mask(mega_tile: &MegaTile, available_mask: &mut [bool; 256]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `try_build_mega_tile` is never used [INFO] [stderr] --> src/main.rs:232:4 [INFO] [stderr] | [INFO] [stderr] 232 | fn try_build_mega_tile(top_left_tile: &OrientedTile, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_top_left_oriented_tiles_that_matches_two_mega_tile_edges` is never used [INFO] [stderr] --> src/main.rs:393:4 [INFO] [stderr] | [INFO] [stderr] 393 | fn find_top_left_oriented_tiles_that_matches_two_mega_tile_edges(mega_tile_edges_without_counterpart: &Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_top_left_oriented_tiles_that_matches_one_mega_tile_edge` is never used [INFO] [stderr] --> src/main.rs:435:4 [INFO] [stderr] | [INFO] [stderr] 435 | fn find_top_left_oriented_tiles_that_matches_one_mega_tile_edge(mega_tile_edges_without_counterpart: &Vec<(i8, i8)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `filter_to_unmatched_megatile_edges` is never used [INFO] [stderr] --> src/main.rs:466:4 [INFO] [stderr] | [INFO] [stderr] 466 | fn filter_to_unmatched_megatile_edges(megatile_edges_count: &HashMap<(i8, i8), i32>) -> Vec<(i8, i8)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_required_outside_matches` is never used [INFO] [stderr] --> src/main.rs:504:4 [INFO] [stderr] | [INFO] [stderr] 504 | fn find_required_outside_matches(grid: &[[OrientedTile; 16]; 16]) -> [i32; 22]{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `MINI_TILE_SET` is never used [INFO] [stderr] --> src/data.rs:183:11 [INFO] [stderr] | [INFO] [stderr] 183 | pub const MINI_TILE_SET: [Tile; 49] = [ [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `generate_needed_edge_sides` is never used [INFO] [stderr] --> src/mega.rs:114:4 [INFO] [stderr] | [INFO] [stderr] 114 | fn generate_needed_edge_sides() -> [i32; 22]{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `generate_spiral_search_order` is never used [INFO] [stderr] --> src/helper.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn generate_spiral_search_order(grid_size: usize) -> Vec<(usize, usize)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `tileId` should have a snake case name [INFO] [stderr] --> src/data.rs:67:16 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn new(tileId: usize, tileset: &[Tile], orientation: u8) -> OrientedTile { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `tile_id` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `eternity` (bin "eternity" test) generated 40 warnings (run `cargo fix --bin "eternity" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/eternity-c9dc30fd7b85777e) [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" "792f8a7a3419621e7db39820ce14421d321f6568cae68e6278a8e76c1b7c033d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "792f8a7a3419621e7db39820ce14421d321f6568cae68e6278a8e76c1b7c033d", kill_on_drop: false }` [INFO] [stdout] 792f8a7a3419621e7db39820ce14421d321f6568cae68e6278a8e76c1b7c033d