[INFO] cloning repository https://github.com/lenzomj/battleship
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lenzomj/battleship" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzomj%2Fbattleship", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzomj%2Fbattleship'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 959b1d72c291ab09eec6ecbf556d0be212dbb8d1
[INFO] testing lenzomj/battleship against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenzomj%2Fbattleship" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lenzomj/battleship on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/lenzomj/battleship
[INFO] finished tweaking git repo https://github.com/lenzomj/battleship
[INFO] tweaked toml for git repo https://github.com/lenzomj/battleship written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/lenzomj/battleship 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcc5a46bc1b4075a2914ac4e0211f107ecbc2ea68774d30d4d127fcef71207de
[INFO] running `Command { std: "docker" "start" "-a" "dcc5a46bc1b4075a2914ac4e0211f107ecbc2ea68774d30d4d127fcef71207de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcc5a46bc1b4075a2914ac4e0211f107ecbc2ea68774d30d4d127fcef71207de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcc5a46bc1b4075a2914ac4e0211f107ecbc2ea68774d30d4d127fcef71207de", kill_on_drop: false }`
[INFO] [stdout] dcc5a46bc1b4075a2914ac4e0211f107ecbc2ea68774d30d4d127fcef71207de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea6b83158e6c43e6d10f859e04deadbcf536fd767b5b7a2b5917468145b500b5
[INFO] running `Command { std: "docker" "start" "-a" "ea6b83158e6c43e6d10f859e04deadbcf536fd767b5b7a2b5917468145b500b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling buddy-alloc v0.4.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::wasm4`
[INFO] [stdout]  --> src/game.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::wasm4;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P1_Fire` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     P1_Fire,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `P1Fire`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P1_Check` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     P1_Check,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `P1Check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P2_Fire` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     P2_Fire,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `P2Fire`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P2_Check` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     P2_Check,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `P2Check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `board::*`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use board::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SMILEY` is never used
[INFO] [stdout]   --> src/lib.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const SMILEY: [u8; 8] = [
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rows`, `cols`, `size`, `track`, and `ships` are never read
[INFO] [stdout]   --> src/board.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Board {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 10 |     rows: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     cols: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 12 |     size: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 13 |     track: Vec<(i32, i32)>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 14 |     ships: [Ship; SHIPS],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `place_ships` is never used
[INFO] [stdout]   --> src/board.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Board {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn place_ships(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `None` and `Three` are never constructed
[INFO] [stdout]   --> src/display.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Color {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 16 |     None = 0x00,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     Three = 0x03,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `player_1` and `player_2` are never read
[INFO] [stdout]  --> src/game.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Game {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 5 |     state: GameState,
[INFO] [stdout] 6 |     player_1: Board,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     player_2: Board,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Score` is never constructed
[INFO] [stdout]   --> src/game.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum GameState {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     Score,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `score` is never used
[INFO] [stdout]   --> src/game.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl GameState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn score(&self) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NorthSouth` is never constructed
[INFO] [stdout]  --> src/ship.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Heading {
[INFO] [stdout]   |          ------- variant in this enum
[INFO] [stdout] 8 |     EastWest,
[INFO] [stdout] 9 |     NorthSouth,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Heading` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `length`, `heading`, `location`, and `hits` are never read
[INFO] [stdout]   --> src/ship.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Ship {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 12 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 13 |     length: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     heading: Heading,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 15 |     location: Vec<(usize, usize)>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     hits: Vec<(usize, usize)>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `length`, `get_heading`, `set_heading`, and `locate` are never used
[INFO] [stdout]   --> src/ship.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Ship {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn length(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn get_heading(&self) -> Heading {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn set_heading(&mut self, heading: Heading) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn locate(&mut self, point: (usize, usize)) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/alloc.rs:13:42
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let fast_param = FastAllocParam::new(FAST_HEAP.as_ptr(), FAST_HEAP_SIZE);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/alloc.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let buddy_param = BuddyAllocParam::new(HEAP.as_ptr(), HEAP_SIZE, LEAF_SIZE);
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "ea6b83158e6c43e6d10f859e04deadbcf536fd767b5b7a2b5917468145b500b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea6b83158e6c43e6d10f859e04deadbcf536fd767b5b7a2b5917468145b500b5", kill_on_drop: false }`
[INFO] [stdout] ea6b83158e6c43e6d10f859e04deadbcf536fd767b5b7a2b5917468145b500b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ff8f9523488d8c1f7d581018bbf78c53b4f0fc3518043976fbc99e808a0d44e
[INFO] running `Command { std: "docker" "start" "-a" "3ff8f9523488d8c1f7d581018bbf78c53b4f0fc3518043976fbc99e808a0d44e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::wasm4`
[INFO] [stdout]  --> src/game.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::wasm4;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P1_Fire` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     P1_Fire,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `P1Fire`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P1_Check` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     P1_Check,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `P1Check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P2_Fire` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     P2_Fire,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `P2Fire`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P2_Check` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     P2_Check,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `P2Check`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `board::*`
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use board::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SMILEY` is never used
[INFO] [stdout]   --> src/lib.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const SMILEY: [u8; 8] = [
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rows`, `cols`, `size`, `track`, and `ships` are never read
[INFO] [stdout]   --> src/board.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Board {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 10 |     rows: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     cols: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 12 |     size: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 13 |     track: Vec<(i32, i32)>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 14 |     ships: [Ship; SHIPS],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `place_ships` is never used
[INFO] [stdout]   --> src/board.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Board {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn place_ships(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `None` and `Three` are never constructed
[INFO] [stdout]   --> src/display.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Color {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 16 |     None = 0x00,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     Three = 0x03,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `player_1` and `player_2` are never read
[INFO] [stdout]  --> src/game.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Game {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 5 |     state: GameState,
[INFO] [stdout] 6 |     player_1: Board,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     player_2: Board,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Score` is never constructed
[INFO] [stdout]   --> src/game.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum GameState {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     Score,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `score` is never used
[INFO] [stdout]   --> src/game.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl GameState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn score(&self) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NorthSouth` is never constructed
[INFO] [stdout]  --> src/ship.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Heading {
[INFO] [stdout]   |          ------- variant in this enum
[INFO] [stdout] 8 |     EastWest,
[INFO] [stdout] 9 |     NorthSouth,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Heading` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `length`, `heading`, `location`, and `hits` are never read
[INFO] [stdout]   --> src/ship.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Ship {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 12 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 13 |     length: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     heading: Heading,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 15 |     location: Vec<(usize, usize)>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     hits: Vec<(usize, usize)>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `length`, `get_heading`, `set_heading`, and `locate` are never used
[INFO] [stdout]   --> src/ship.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Ship {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn length(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn get_heading(&self) -> Heading {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn set_heading(&mut self, heading: Heading) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn locate(&mut self, point: (usize, usize)) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/alloc.rs:13:42
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let fast_param = FastAllocParam::new(FAST_HEAP.as_ptr(), FAST_HEAP_SIZE);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/alloc.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let buddy_param = BuddyAllocParam::new(HEAP.as_ptr(), HEAP_SIZE, LEAF_SIZE);
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "3ff8f9523488d8c1f7d581018bbf78c53b4f0fc3518043976fbc99e808a0d44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff8f9523488d8c1f7d581018bbf78c53b4f0fc3518043976fbc99e808a0d44e", kill_on_drop: false }`
[INFO] [stdout] 3ff8f9523488d8c1f7d581018bbf78c53b4f0fc3518043976fbc99e808a0d44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 072b809aafc8f2a60f21d772c32f2afce45701761b5b1e2b233ba3e120fcf5dc
[INFO] running `Command { std: "docker" "start" "-a" "072b809aafc8f2a60f21d772c32f2afce45701761b5b1e2b233ba3e120fcf5dc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::wasm4`
[INFO] [stderr]  --> src/game.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::wasm4;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P1_Fire` should have an upper camel case name
[INFO] [stderr]   --> src/game.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     P1_Fire,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `P1Fire`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P1_Check` should have an upper camel case name
[INFO] [stderr]   --> src/game.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     P1_Check,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `P1Check`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P2_Fire` should have an upper camel case name
[INFO] [stderr]   --> src/game.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     P2_Fire,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `P2Fire`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P2_Check` should have an upper camel case name
[INFO] [stderr]   --> src/game.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     P2_Check,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `P2Check`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `board::*`
[INFO] [stderr]   --> src/lib.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use board::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SMILEY` is never used
[INFO] [stderr]   --> src/lib.rs:22:7
[INFO] [stderr]    |
[INFO] [stderr] 22 | const SMILEY: [u8; 8] = [
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `rows`, `cols`, `size`, `track`, and `ships` are never read
[INFO] [stderr]   --> src/board.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct Board {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr] 10 |     rows: usize,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 11 |     cols: usize,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 12 |     size: usize,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 13 |     track: Vec<(i32, i32)>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 14 |     ships: [Ship; SHIPS],
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `place_ships` is never used
[INFO] [stderr]   --> src/board.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl Board {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 34 |     pub fn place_ships(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `None` and `Three` are never constructed
[INFO] [stderr]   --> src/display.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub enum Color {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr] 16 |     None = 0x00,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     Three = 0x03,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `player_1` and `player_2` are never read
[INFO] [stderr]  --> src/game.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Game {
[INFO] [stderr]   |            ---- fields in this struct
[INFO] [stderr] 5 |     state: GameState,
[INFO] [stderr] 6 |     player_1: Board,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 7 |     player_2: Board,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Score` is never constructed
[INFO] [stderr]   --> src/game.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub enum GameState {
[INFO] [stderr]    |          --------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 16 |     Score,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `score` is never used
[INFO] [stderr]   --> src/game.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl GameState {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn score(&self) -> Self {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NorthSouth` is never constructed
[INFO] [stderr]  --> src/ship.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub enum Heading {
[INFO] [stderr]   |          ------- variant in this enum
[INFO] [stderr] 8 |     EastWest,
[INFO] [stderr] 9 |     NorthSouth,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Heading` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name`, `length`, `heading`, `location`, and `hits` are never read
[INFO] [stderr]   --> src/ship.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Ship {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 12 |     name: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 13 |     length: usize,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 14 |     heading: Heading,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 15 |     location: Vec<(usize, usize)>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 16 |     hits: Vec<(usize, usize)>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `length`, `get_heading`, `set_heading`, and `locate` are never used
[INFO] [stderr]   --> src/ship.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl Ship {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn length(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 34 |     pub fn get_heading(&self) -> Heading {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn set_heading(&mut self, heading: Heading) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     pub fn locate(&mut self, point: (usize, usize)) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]   --> src/alloc.rs:13:42
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let fast_param = FastAllocParam::new(FAST_HEAP.as_ptr(), FAST_HEAP_SIZE);
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]   --> src/alloc.rs:14:44
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let buddy_param = BuddyAllocParam::new(HEAP.as_ptr(), HEAP_SIZE, LEAF_SIZE);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: `cart` (lib test) generated 18 warnings (run `cargo fix --lib -p cart --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cart-6e3b3d2c666ed102)
[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" "072b809aafc8f2a60f21d772c32f2afce45701761b5b1e2b233ba3e120fcf5dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "072b809aafc8f2a60f21d772c32f2afce45701761b5b1e2b233ba3e120fcf5dc", kill_on_drop: false }`
[INFO] [stdout] 072b809aafc8f2a60f21d772c32f2afce45701761b5b1e2b233ba3e120fcf5dc
