[INFO] cloning repository https://github.com/Patches72790/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/Patches72790/Chip8-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatches72790%2FChip8-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatches72790%2FChip8-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8897b5c10e5f9877408b5fcf967f8de7f596041b
[INFO] checking Patches72790/Chip8-Rust/8897b5c10e5f9877408b5fcf967f8de7f596041b against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatches72790%2FChip8-Rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Patches72790/Chip8-Rust on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Patches72790/Chip8-Rust
[INFO] finished tweaking git repo https://github.com/Patches72790/Chip8-Rust
[INFO] tweaked toml for git repo https://github.com/Patches72790/Chip8-Rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Patches72790/Chip8-Rust 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.console_error_panic_hook.enabled
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.30
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b69413e8b69d75fbd883b5986d667705044716e2a03089b7064ef715bc8335b
[INFO] running `Command { std: "docker" "start" "-a" "4b69413e8b69d75fbd883b5986d667705044716e2a03089b7064ef715bc8335b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b69413e8b69d75fbd883b5986d667705044716e2a03089b7064ef715bc8335b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b69413e8b69d75fbd883b5986d667705044716e2a03089b7064ef715bc8335b", kill_on_drop: false }`
[INFO] [stdout] 4b69413e8b69d75fbd883b5986d667705044716e2a03089b7064ef715bc8335b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cb3f68fc40be5c03923e7192cb53e9525933691de01db3b79adc676ad69822e
[INFO] running `Command { std: "docker" "start" "-a" "4cb3f68fc40be5c03923e7192cb53e9525933691de01db3b79adc676ad69822e", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.console_error_panic_hook.enabled
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling wasm-bindgen v0.2.80
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking fixedbitset v0.4.1
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.30
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]     Checking js-sys v0.3.57
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.30
[INFO] [stderr]     Checking web-sys v0.3.57
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.30
[INFO] [stderr]     Checking chip8-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `i00E0` should have an upper camel case name
[INFO] [stdout]  --> src/instruction.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     i00E0,                              // Clears the display
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `I00e0`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i00EE` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     i00EE,                              // Return from a subroutine
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I00ee`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i00E1` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     i00E1,                              // Sets all bits of display
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I00e1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i1NNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     i1NNN(Address),                     // Jump to address NNN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I1nnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i2NNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     i2NNN(Address),                     // Execute subroutine at address NNN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I2nnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i3XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     i3XNN(Register, RegData),           // Skip following instruction if VX == NN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I3xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i4XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     i4XNN(Register, RegData),           // Skip following instruction if VX != NN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I4xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i5XY0` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     i5XY0(Register, Register),          // Skip following instruction if VX == VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I5xy0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i6XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     i6XNN(Register, RegData),           // store value NN at register X
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I6xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i7XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     i7XNN(Register, RegData),           // Add data NN to register X
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I7xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY0` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     i8XY0(Register, Register),          // VX = *VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY1` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     i8XY1(Register, Register),          // VX = VX | VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY2` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     i8XY2(Register, Register),          // VX = VX & VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY3` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     i8XY3(Register, Register),          // VX = VX ^ VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY4` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     i8XY4(Register, Register),          // VX = VX + VY -> VF = 1 if carry, 0 otherwise
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY5` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     i8XY5(Register, Register),          // VX = VX - VY -> VF = 1 if carry, 0 otherwise
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY6` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     i8XY6(Register, Register),          // VX = VY >> 1 -> VF = LSB of VY before shift
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy6`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY7` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     i8XY7(Register, Register),          // VX = VY - VX -> CAREFUL !!! VF = 0 if carry, 1 otherwise
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy7`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XYE` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     i8XYE(Register, Register),          // VX = VY << 1 -> VF = MSB of VY before shift
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I8xye`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i9XY0` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     i9XY0(Register, Register),          // Skip next instruction iff VX != VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I9xy0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iANNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     iANNN(Address),                     // Store memory address NNN in Register i
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IAnnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iBNNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     iBNNN(Address),                     // Jump to adresss NNN + V0
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IBnnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iCXNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     iCXNN(Register, Address),           // Put random number and mask with NN in VX
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `ICxnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iDXYN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     iDXYN(Register, Register, RegData), // Draw at position (VX, VY) N bytes of sprite data starting at address stored in I
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IDxyn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iEX9E` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     iEX9E(Register),                    // Skip next instruction if key stored in reg VX is pressed
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IEx9e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iEXA1` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     iEXA1(Register), // Skip next instruction if key stored in reg VX is not pressed
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IExa1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX07` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     iFX07(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx07`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX0A` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     iFX0A(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IFx0a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX15` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     iFX15(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx15`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX18` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     iFX18(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx18`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX1E` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     iFX1E(Register), // I += Reg[VX]
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IFx1e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX29` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     iFX29(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx29`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX33` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     iFX33(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx33`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX55` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     iFX55(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx55`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX65` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     iFX65(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx65`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen_test::console_log`
[INFO] [stdout]  --> src/ui.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wasm_bindgen_test::console_log;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `make_instruction`
[INFO] [stdout]   --> src/util.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | macro_rules! make_instruction {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i00E0` should have an upper camel case name
[INFO] [stdout]  --> src/instruction.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     i00E0,                              // Clears the display
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `I00e0`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i00EE` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     i00EE,                              // Return from a subroutine
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I00ee`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i00E1` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     i00E1,                              // Sets all bits of display
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I00e1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i1NNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     i1NNN(Address),                     // Jump to address NNN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I1nnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i2NNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     i2NNN(Address),                     // Execute subroutine at address NNN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I2nnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i3XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     i3XNN(Register, RegData),           // Skip following instruction if VX == NN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I3xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i4XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     i4XNN(Register, RegData),           // Skip following instruction if VX != NN
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I4xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i5XY0` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     i5XY0(Register, Register),          // Skip following instruction if VX == VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I5xy0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i6XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     i6XNN(Register, RegData),           // store value NN at register X
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I6xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i7XNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     i7XNN(Register, RegData),           // Add data NN to register X
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I7xnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY0` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     i8XY0(Register, Register),          // VX = *VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY1` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     i8XY1(Register, Register),          // VX = VX | VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY2` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     i8XY2(Register, Register),          // VX = VX & VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY3` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     i8XY3(Register, Register),          // VX = VX ^ VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY4` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     i8XY4(Register, Register),          // VX = VX + VY -> VF = 1 if carry, 0 otherwise
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY5` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     i8XY5(Register, Register),          // VX = VX - VY -> VF = 1 if carry, 0 otherwise
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY6` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     i8XY6(Register, Register),          // VX = VY >> 1 -> VF = LSB of VY before shift
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy6`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XY7` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     i8XY7(Register, Register),          // VX = VY - VX -> CAREFUL !!! VF = 0 if carry, 1 otherwise
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I8xy7`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i8XYE` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     i8XYE(Register, Register),          // VX = VY << 1 -> VF = MSB of VY before shift
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `I8xye`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `i9XY0` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     i9XY0(Register, Register),          // Skip next instruction iff VX != VY
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `I9xy0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iANNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     iANNN(Address),                     // Store memory address NNN in Register i
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IAnnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iBNNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     iBNNN(Address),                     // Jump to adresss NNN + V0
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IBnnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iCXNN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     iCXNN(Register, Address),           // Put random number and mask with NN in VX
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `ICxnn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iDXYN` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     iDXYN(Register, Register, RegData), // Draw at position (VX, VY) N bytes of sprite data starting at address stored in I
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IDxyn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iEX9E` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     iEX9E(Register),                    // Skip next instruction if key stored in reg VX is pressed
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IEx9e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iEXA1` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     iEXA1(Register), // Skip next instruction if key stored in reg VX is not pressed
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IExa1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX07` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     iFX07(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx07`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX0A` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     iFX0A(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IFx0a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX15` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     iFX15(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx15`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX18` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     iFX18(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx18`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX1E` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     iFX1E(Register), // I += Reg[VX]
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `IFx1e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX29` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     iFX29(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx29`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX33` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     iFX33(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx33`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX55` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     iFX55(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx55`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `iFX65` should have an upper camel case name
[INFO] [stdout]   --> src/instruction.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     iFX65(Register), // TODO
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IFx65`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen_test::console_log`
[INFO] [stdout]  --> src/ui.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wasm_bindgen_test::console_log;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `make_instruction`
[INFO] [stdout]   --> src/util.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | macro_rules! make_instruction {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reg2`
[INFO] [stdout]    --> src/cpu.rs:424:42
[INFO] [stdout]     |
[INFO] [stdout] 424 |                 Instruction::i8XYE(reg1, reg2) => {
[INFO] [stdout]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_reg2`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reg2`
[INFO] [stdout]    --> src/cpu.rs:424:42
[INFO] [stdout]     |
[INFO] [stdout] 424 |                 Instruction::i8XYE(reg1, reg2) => {
[INFO] [stdout]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_reg2`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `POWERS_OF_TWO` is never used
[INFO] [stdout]  --> src/keyboard.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static POWERS_OF_TWO: [u16; 16] = [
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Key` is never used
[INFO] [stdout]    --> src/keyboard.rs:183:10
[INFO] [stdout]     |
[INFO] [stdout] 183 | pub enum Key {
[INFO] [stdout]     |          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Key` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REG_V1` is never used
[INFO] [stdout]   --> src/types.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub const REG_V1: usize = 0x1;
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIXEL_OFF_COLOR` is never used
[INFO] [stdout]  --> src/ui.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | static PIXEL_OFF_COLOR: &str = "#000000";
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIXEL_ON_COLOR` is never used
[INFO] [stdout]   --> src/ui.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | static PIXEL_ON_COLOR: &str = "#FFFFFF";
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIXEL_SIZE` is never used
[INFO] [stdout]   --> src/ui.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static PIXEL_SIZE: usize = 10;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_chip8` is never used
[INFO] [stdout]   --> src/ui.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn run_chip8() -> Result<(), JsValue> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_pixels` is never used
[INFO] [stdout]   --> src/ui.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn draw_pixels(cpu: &Cpu, context: &CanvasRenderingContext2d) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_context` is never used
[INFO] [stdout]   --> src/ui.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn get_context(width: &usize, height: &usize) -> web_sys::CanvasRenderingContext2d {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `window` is never used
[INFO] [stdout]   --> src/ui.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn window() -> web_sys::Window {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `request_animation_frame` is never used
[INFO] [stdout]   --> src/ui.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn request_animation_frame(f: &Closure<dyn FnMut()>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `document` is never used
[INFO] [stdout]   --> src/ui.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn document() -> web_sys::Document {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `POWERS_OF_TWO` is never used
[INFO] [stdout]  --> src/keyboard.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static POWERS_OF_TWO: [u16; 16] = [
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Key` is never used
[INFO] [stdout]    --> src/keyboard.rs:183:10
[INFO] [stdout]     |
[INFO] [stdout] 183 | pub enum Key {
[INFO] [stdout]     |          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Key` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REG_V1` is never used
[INFO] [stdout]   --> src/types.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub const REG_V1: usize = 0x1;
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIXEL_OFF_COLOR` is never used
[INFO] [stdout]  --> src/ui.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | static PIXEL_OFF_COLOR: &str = "#000000";
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIXEL_ON_COLOR` is never used
[INFO] [stdout]   --> src/ui.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | static PIXEL_ON_COLOR: &str = "#FFFFFF";
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `PIXEL_SIZE` is never used
[INFO] [stdout]   --> src/ui.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static PIXEL_SIZE: usize = 10;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_chip8` is never used
[INFO] [stdout]   --> src/ui.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn run_chip8() -> Result<(), JsValue> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_pixels` is never used
[INFO] [stdout]   --> src/ui.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn draw_pixels(cpu: &Cpu, context: &CanvasRenderingContext2d) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_context` is never used
[INFO] [stdout]   --> src/ui.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn get_context(width: &usize, height: &usize) -> web_sys::CanvasRenderingContext2d {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `window` is never used
[INFO] [stdout]   --> src/ui.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn window() -> web_sys::Window {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `request_animation_frame` is never used
[INFO] [stdout]   --> src/ui.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn request_animation_frame(f: &Closure<dyn FnMut()>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `document` is never used
[INFO] [stdout]   --> src/ui.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn document() -> web_sys::Document {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 50 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 50 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.62s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.80
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "4cb3f68fc40be5c03923e7192cb53e9525933691de01db3b79adc676ad69822e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cb3f68fc40be5c03923e7192cb53e9525933691de01db3b79adc676ad69822e", kill_on_drop: false }`
[INFO] [stdout] 4cb3f68fc40be5c03923e7192cb53e9525933691de01db3b79adc676ad69822e