[INFO] cloning repository https://github.com/linkfy/LGB [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/linkfy/LGB" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkfy%2FLGB", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkfy%2FLGB'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 15f14cd7c76b62482292e759a97850d8b1716c80 [INFO] checking linkfy/LGB against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkfy%2FLGB" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/linkfy/LGB on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/linkfy/LGB [INFO] finished tweaking git repo https://github.com/linkfy/LGB [INFO] tweaked toml for git repo https://github.com/linkfy/LGB written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/linkfy/LGB already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-sys v0.24.1 [INFO] [stderr] Downloaded wayland-scanner v0.24.1 [INFO] [stderr] Downloaded minifb v0.15.3 [INFO] [stderr] Downloaded wayland-commons v0.24.1 [INFO] [stderr] Downloaded json v0.12.1 [INFO] [stderr] Downloaded wayland-protocols v0.24.1 [INFO] [stderr] Downloaded wayland-client v0.24.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 11725dd824acad630749d25a5ce0b9e7fb0a11ae278f96fc31bccbb499f402c6 [INFO] running `Command { std: "docker" "start" "-a" "11725dd824acad630749d25a5ce0b9e7fb0a11ae278f96fc31bccbb499f402c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11725dd824acad630749d25a5ce0b9e7fb0a11ae278f96fc31bccbb499f402c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11725dd824acad630749d25a5ce0b9e7fb0a11ae278f96fc31bccbb499f402c6", kill_on_drop: false }` [INFO] [stdout] 11725dd824acad630749d25a5ce0b9e7fb0a11ae278f96fc31bccbb499f402c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0d4716da5becd78b009d514a96e93b3e8b2060c444a92e8075e1e57a54484d1 [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" "d0d4716da5becd78b009d514a96e93b3e8b2060c444a92e8075e1e57a54484d1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling minifb v0.15.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling wayland-scanner v0.24.1 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking nix v0.15.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling wayland-client v0.24.1 [INFO] [stderr] Compiling wayland-protocols v0.24.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking wayland-commons v0.24.1 [INFO] [stderr] Checking LGB v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/rom.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | if(file.metadata().unwrap().len() >= 32768) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:30:22 [INFO] [stdout] | [INFO] [stdout] 30 | 0x01 ... 0x03 => {mbc = Mbc::Mbc1}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | 0x05 ... 0x06 => {mbc = Mbc::Mbc2}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | 0x0F ... 0x13 => {mbc = Mbc::Mbc3}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:33:22 [INFO] [stdout] | [INFO] [stdout] 33 | 0x15 ... 0x17 => {mbc = Mbc::Mbc4}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | 0x19 ... 0x1E => {mbc = Mbc::Mbc5}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/memory_bus.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | 0x0000...0x7FFF => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/memory_bus.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | if(self.boot_mode) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rom::Rom` [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use rom::Rom; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/rom.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | if(file.metadata().unwrap().len() >= 32768) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:30:22 [INFO] [stdout] | [INFO] [stdout] 30 | 0x01 ... 0x03 => {mbc = Mbc::Mbc1}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | 0x05 ... 0x06 => {mbc = Mbc::Mbc2}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | 0x0F ... 0x13 => {mbc = Mbc::Mbc3}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:33:22 [INFO] [stdout] | [INFO] [stdout] 33 | 0x15 ... 0x17 => {mbc = Mbc::Mbc4}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/rom.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | 0x19 ... 0x1E => {mbc = Mbc::Mbc5}, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/memory_bus.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | 0x0000...0x7FFF => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/memory_bus.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | if(self.boot_mode) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rom::Rom` [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use rom::Rom; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stdin` [INFO] [stdout] --> src/main.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | let stdin = io::stdin().read_line(&mut read_enter); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem` [INFO] [stdout] --> src/cpu.rs:96:46 [INFO] [stdout] | [INFO] [stdout] 96 | fn execute_prefix_instruction(&mut self, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `instruction` [INFO] [stdout] --> src/cpu.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | fn LD(&self, instruction: InstructionData, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem` [INFO] [stdout] --> src/cpu.rs:113:48 [INFO] [stdout] | [INFO] [stdout] 113 | fn LD(&self, instruction: InstructionData, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cpu.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut flags = [flag1, flag2, flag3, flag4]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_Z` [INFO] [stdout] --> src/instructions.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | const FLAG_Z:u8 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_N` [INFO] [stdout] --> src/instructions.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | const FLAG_N:u8 = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_H` [INFO] [stdout] --> src/instructions.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const FLAG_H:u8 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_C` [INFO] [stdout] --> src/instructions.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const FLAG_C:u8 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_flag_bit` [INFO] [stdout] --> src/registers.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn set_flag_bit(&mut self, n_bit: u8, val: bool) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/registers.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn get(&self, reg: &str) -> u8 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BOOT_SIZE` [INFO] [stdout] --> src/memory_bus.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const BOOT_SIZE: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `LGB` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `lgb` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setBackground` should have a snake case name [INFO] [stdout] --> src/main.rs:119:4 [INFO] [stdout] | [INFO] [stdout] 119 | fn setBackground(buffer: &mut Vec, window: &mut Window) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_background` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `LD` should have a snake case name [INFO] [stdout] --> src/cpu.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn LD(&self, instruction: InstructionData, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ld` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stdin` [INFO] [stdout] --> src/main.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | let stdin = io::stdin().read_line(&mut read_enter); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem` [INFO] [stdout] --> src/cpu.rs:96:46 [INFO] [stdout] | [INFO] [stdout] 96 | fn execute_prefix_instruction(&mut self, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `instruction` [INFO] [stdout] --> src/cpu.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | fn LD(&self, instruction: InstructionData, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mem` [INFO] [stdout] --> src/cpu.rs:113:48 [INFO] [stdout] | [INFO] [stdout] 113 | fn LD(&self, instruction: InstructionData, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cpu.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut flags = [flag1, flag2, flag3, flag4]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_Z` [INFO] [stdout] --> src/instructions.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | const FLAG_Z:u8 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_N` [INFO] [stdout] --> src/instructions.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | const FLAG_N:u8 = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_H` [INFO] [stdout] --> src/instructions.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const FLAG_H:u8 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FLAG_C` [INFO] [stdout] --> src/instructions.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const FLAG_C:u8 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_flag_bit` [INFO] [stdout] --> src/registers.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn set_flag_bit(&mut self, n_bit: u8, val: bool) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/registers.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn get(&self, reg: &str) -> u8 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BOOT_SIZE` [INFO] [stdout] --> src/memory_bus.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const BOOT_SIZE: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `LGB` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `lgb` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setBackground` should have a snake case name [INFO] [stdout] --> src/main.rs:119:4 [INFO] [stdout] | [INFO] [stdout] 119 | fn setBackground(buffer: &mut Vec, window: &mut Window) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_background` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `LD` should have a snake case name [INFO] [stdout] --> src/cpu.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn LD(&self, instruction: InstructionData, mem: &mut Memory) -> i32{ [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ld` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.58s [INFO] running `Command { std: "docker" "inspect" "d0d4716da5becd78b009d514a96e93b3e8b2060c444a92e8075e1e57a54484d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0d4716da5becd78b009d514a96e93b3e8b2060c444a92e8075e1e57a54484d1", kill_on_drop: false }` [INFO] [stdout] d0d4716da5becd78b009d514a96e93b3e8b2060c444a92e8075e1e57a54484d1