[INFO] cloning repository https://github.com/JanHsKa/chip8_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JanHsKa/chip8_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanHsKa%2Fchip8_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanHsKa%2Fchip8_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b2607ce3accfb775881b9cc53b42ef1a83c564a7 [INFO] testing JanHsKa/chip8_rust against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanHsKa%2Fchip8_rust" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JanHsKa/chip8_rust on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JanHsKa/chip8_rust [INFO] finished tweaking git repo https://github.com/JanHsKa/chip8_rust [INFO] tweaked toml for git repo https://github.com/JanHsKa/chip8_rust written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2509e4a0bb492379ee7da89a5e2a5addb300a44a0324c81630251e940167c5c8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2509e4a0bb492379ee7da89a5e2a5addb300a44a0324c81630251e940167c5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2509e4a0bb492379ee7da89a5e2a5addb300a44a0324c81630251e940167c5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2509e4a0bb492379ee7da89a5e2a5addb300a44a0324c81630251e940167c5c8", kill_on_drop: false }` [INFO] [stdout] 2509e4a0bb492379ee7da89a5e2a5addb300a44a0324c81630251e940167c5c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79032406ea7ab8750d9218119af4e95510e8dd04bdc2fd29ec70e96f524b3e04 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "79032406ea7ab8750d9218119af4e95510e8dd04bdc2fd29ec70e96f524b3e04", kill_on_drop: false }` [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Compiling chip8_rust v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling edit v0.1.3 [INFO] [stderr] Compiling native-dialog v0.5.5 [INFO] [stdout] warning: unused imports: `CpuState`, `GameState` [INFO] [stdout] --> src/controller/emulator.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::defines::{CpuState, DebugState, GameState, ProgramState}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Instant`, `TryIter`, `any::TypeId`, `result::Result` [INFO] [stdout] --> src/controller/emulator.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | any::TypeId, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | result::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 11 | sync::{ [INFO] [stdout] 12 | mpsc::{channel, Receiver, Sender, TryIter}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MutexGuard`, `Receiver`, `Sender`, `channel`, `result::Result`, `thread`, `time::Duration` [INFO] [stdout] --> src/controller/utils/access_point.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | result::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 4 | sync::{ [INFO] [stdout] 5 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] 6 | Arc, Mutex, MutexGuard, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | }, [INFO] [stdout] 8 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InputChecker`, `SoundManager` [INFO] [stdout] --> src/controller/utils/builder.rs:8:66 [INFO] [stdout] | [INFO] [stdout] 8 | BreakPointDisplay, DisplayManager, GameDisplay, InfoDisplay, InputChecker, MemoryDisplay, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 9 | OpcodeDisplay, SoundManager, StackDisplay, View, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `thread`, `time::Duration` [INFO] [stdout] --> src/controller/utils/builder.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 19 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `COLUMNS`, `GRAPHIC_SIZE`, `PROGRAM_STEP`, `ROWS` [INFO] [stdout] --> src/model/access/memory_access.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | COLUMNS, FLAG_REGISTER_SIZE, GRAPHIC_SIZE, MAX_PROGRAM_SIZE, MEMORYSIZE, PROGRAM_START, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 3 | PROGRAM_STEP, ROWS, STACKSIZE, VARIABLES_COUNT, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MAX_PROGRAM_SIZE`, `STACKSIZE`, `VARIABLES_COUNT` [INFO] [stdout] --> src/model/processor/cpu.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | MAX_PROGRAM_SIZE, MEMORYSIZE, PROGRAM_START, PROGRAM_STEP, ROWS, SCROLL_RANGE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | SPRITE_WIDTH, STACKSIZE, VARIABLES_COUNT, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Instant`, `Mutex`, `Sender` [INFO] [stdout] --> src/view/display_manager.rs:14:35 [INFO] [stdout] | [INFO] [stdout] 14 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | Arc, Mutex, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/view/display_manager.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | 'running: loop { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `channel`, `thread`, `time::Duration` [INFO] [stdout] --> src/view/displays/breakpoint_display.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GAME_PIXEL_SET`, `GAME_PIXEL_UNTEST`, `GRAPHIC_SIZE` [INFO] [stdout] --> src/view/displays/game_display.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | GAME_PIXEL_SET, GAME_PIXEL_TEST, GAME_PIXEL_UNSET, GAME_PIXEL_UNTEST, GAME_START_X, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | memory_constants::{COLUMNS, GRAPHIC_SIZE, ROWS}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `cell::RefCell`, `channel`, `rc::Rc`, `thread`, `time::Duration` [INFO] [stdout] --> src/view/displays/info_display.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | rc::Rc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 16 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KEYPAD_HEIGHT`, `KEYPAD_START_X`, `KEYPAD_START_Y`, `KEYPAD_WIDTH`, `ProgramState` [INFO] [stdout] --> src/view/displays/keypad_display.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | layout_constants::{KEYPAD_HEIGHT, KEYPAD_START_X, KEYPAD_START_Y, KEYPAD_WIDTH}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 3 | memory_constants::STACKSIZE, [INFO] [stdout] 4 | IDisplay, ProgramState, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `cell::RefCell`, `channel`, `rc::Rc`, `thread`, `time::Duration` [INFO] [stdout] --> src/view/displays/memory_display.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | rc::Rc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ProgramState`, `layout_constants` [INFO] [stdout] --> src/view/displays/stack_display.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | layout_constants, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | IDisplay, ProgramState, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `cell::RefCell`, `channel`, `rc::Rc`, `thread`, `time::Duration` [INFO] [stdout] --> src/view/displays/stack_display.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 11 | rc::Rc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 18 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FONTPATH1`, `FONTPATH2`, `FONTPATH4`, `FONTSIZE_LINE` [INFO] [stdout] --> src/view/helper/keypad_renderer.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::view::{FONTPATH1, FONTPATH2, FONTPATH3, FONTPATH4, FONTSIZE_KEYPAD, FONTSIZE_LINE}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/view/displays/info_display.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | _ => {} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_state` [INFO] [stdout] --> src/controller/manager/debug_manager.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | current_state: DebugState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AccessPoint` [INFO] [stdout] --> src/controller/utils/access_point.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct AccessPoint { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/controller/utils/access_point.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `package_rc_refcell` [INFO] [stdout] --> src/controller/utils/builder.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | fn package_rc_refcell(&mut self, package: T) -> Rc> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OPCODE_REFRESH` [INFO] [stdout] --> src/controller/utils/time_manager.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | pub const OPCODE_REFRESH: u128 = 2000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BITMASK` [INFO] [stdout] --> src/defines/bitset.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | const BITMASK: u8 = 0xFF; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SINGLE_BITMASK` [INFO] [stdout] --> src/defines/bitset.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | const SINGLE_BITMASK: u8 = 0x80; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VECSIZE` [INFO] [stdout] --> src/defines/bitset.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const VECSIZE: usize = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/defines/bitset.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new() -> BitSet { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_size` [INFO] [stdout] --> src/defines/bitset.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn with_size(size: usize) -> BitSet { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/defines/bitset.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn push(&mut self, bit: bool) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `at` [INFO] [stdout] --> src/defines/bitset.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn at(&mut self, index: usize) -> u8 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rounding_up_div` [INFO] [stdout] --> src/defines/bitset.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | fn rounding_up_div(value: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_current_bit_vector` [INFO] [stdout] --> src/defines/bitset.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn get_current_bit_vector(&self, index: usize) -> &u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_graphic_array` [INFO] [stdout] --> src/model/processor/cpu.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | fn print_graphic_array(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_sprite` [INFO] [stdout] --> src/model/processor/cpu.rs:641:8 [INFO] [stdout] | [INFO] [stdout] 641 | fn draw_sprite(&mut self, _sprite_size: u8) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `game_properties_access` [INFO] [stdout] --> src/view/displays/keypad_display.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | game_properties_access: Rc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_breakpoints` [INFO] [stdout] --> src/view/displays/opcode_display.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 140 | fn update_breakpoints(&self) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `display_height` [INFO] [stdout] --> src/view/helper/display_render_helper.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | display_height: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_key` [INFO] [stdout] --> src/view/helper/display_render_helper.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn draw_key( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_key` [INFO] [stdout] --> src/view/helper/keypad_renderer.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | fn draw_key( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `program_keys` [INFO] [stdout] --> src/view/input_checker.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | program_keys: HashSet, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/view/view.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | / thread::Builder::new() [INFO] [stdout] 27 | | .name("View".to_string()) [INFO] [stdout] 28 | | .spawn(move || { [INFO] [stdout] 29 | | let keypad_copy = Arc::clone(&new_keypad); [INFO] [stdout] ... | [INFO] [stdout] 50 | | display_manager.initialize(); [INFO] [stdout] 51 | | }); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/view/view.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | display_manager.initialize(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.chip8_rust.4b17161b-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049.2i41sdwda8toogua.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libchip8_rust-cd63d733d83c6da1.rlib" "/opt/rustwide/target/debug/deps/libsdl2-4332eac1be7bf88b.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-d11735c1d05a72ab.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f947290fec4feb2c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rlib" "/opt/rustwide/target/debug/deps/libnative_dialog-26f4b0ce506afd5f.rlib" "/opt/rustwide/target/debug/deps/libdirs_next-b1cddf47421d3dfe.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys_next-65943475c1889d1b.rlib" "/opt/rustwide/target/debug/deps/libraw_window_handle-15dd64529aad5498.rlib" "/opt/rustwide/target/debug/deps/libthiserror-2d096d62f171a78c.rlib" "/opt/rustwide/target/debug/deps/libedit-b9865dc18035d922.rlib" "/opt/rustwide/target/debug/deps/libwhich-9b58392c355f5afa.rlib" "/opt/rustwide/target/debug/deps/libeither-083008e169bc9026.rlib" "/opt/rustwide/target/debug/deps/libtempfile-c2f0cf885db1e72b.rlib" "/opt/rustwide/target/debug/deps/librand-5ab5f6411868649c.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-dc367a92faa7b59d.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-069634687179693a.rlib" "/opt/rustwide/target/debug/deps/librand_core-48a511c452e44b12.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-ab1a4bcf7b383902.rlib" "/opt/rustwide/target/debug/deps/liblibc-7085dace614ae946.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-b2c8a73c8198091a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-dece450273084492.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lSDL2_ttf" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/chip8_rust-716cff7351ae4049" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_image [INFO] [stdout] /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chip8_rust` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "79032406ea7ab8750d9218119af4e95510e8dd04bdc2fd29ec70e96f524b3e04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79032406ea7ab8750d9218119af4e95510e8dd04bdc2fd29ec70e96f524b3e04", kill_on_drop: false }` [INFO] [stdout] 79032406ea7ab8750d9218119af4e95510e8dd04bdc2fd29ec70e96f524b3e04