[INFO] cloning repository https://github.com/Ecnavda/opcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ecnavda/opcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fopcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fopcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1ed14b71318189721f1560b8c2b52fc31e3798f7 [INFO] building Ecnavda/opcode against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fopcode" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ecnavda/opcode on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ecnavda/opcode [INFO] finished tweaking git repo https://github.com/Ecnavda/opcode [INFO] tweaked toml for git repo https://github.com/Ecnavda/opcode written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Ecnavda/opcode 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.1.10 [INFO] [stderr] Downloaded rand_core v0.5.0 [INFO] [stderr] Downloaded wasi v0.5.0 [INFO] [stderr] Downloaded rand v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64e32c044f1219533d445d8ad60f62762460ab6225f78e0e177b1574c86afe26 [INFO] running `Command { std: "docker" "start" "-a" "64e32c044f1219533d445d8ad60f62762460ab6225f78e0e177b1574c86afe26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64e32c044f1219533d445d8ad60f62762460ab6225f78e0e177b1574c86afe26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e32c044f1219533d445d8ad60f62762460ab6225f78e0e177b1574c86afe26", kill_on_drop: false }` [INFO] [stdout] 64e32c044f1219533d445d8ad60f62762460ab6225f78e0e177b1574c86afe26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ab330573df7269f314f3c4d6d1e79427ccbd5344cee124df001789c7fad19ef [INFO] running `Command { std: "docker" "start" "-a" "3ab330573df7269f314f3c4d6d1e79427ccbd5344cee124df001789c7fad19ef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling getrandom v0.1.10 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling opcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `Target_Register` should have an upper camel case name [INFO] [stdout] --> src/main.rs:25:6 [INFO] [stdout] | [INFO] [stdout] 25 | enum Target_Register { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetRegister` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:300:13 [INFO] [stdout] | [INFO] [stdout] 300 | _ => eprintln!("Unexpected instruction. Last instruction received: {:?}", instruction), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:300:13 [INFO] [stdout] | [INFO] [stdout] 264 | Instruction::NOP => (), [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] 265 | Instruction::_Call { address: a } => self._Call(a), [INFO] [stdout] | --------------------------------- matches some of the same values [INFO] [stdout] 266 | Instruction::Display => self.Display(), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 267 | Instruction::Return => self.Return(), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 300 | _ => eprintln!("Unexpected instruction. Last instruction received: {:?}", instruction), [INFO] [stdout] | ^ ...and 32 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/main.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn _Call(&mut self, address: u16) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:962:25 [INFO] [stdout] | [INFO] [stdout] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:962:53 [INFO] [stdout] | [INFO] [stdout] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:967:24 [INFO] [stdout] | [INFO] [stdout] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:967:52 [INFO] [stdout] | [INFO] [stdout] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:972:25 [INFO] [stdout] | [INFO] [stdout] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:972:53 [INFO] [stdout] | [INFO] [stdout] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/main.rs:1035:24 [INFO] [stdout] | [INFO] [stdout] 1035 | fn JMP0(&mut self, address: u16) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:1048:24 [INFO] [stdout] | [INFO] [stdout] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:1048:52 [INFO] [stdout] | [INFO] [stdout] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/main.rs:1048:80 [INFO] [stdout] | [INFO] [stdout] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1053:25 [INFO] [stdout] | [INFO] [stdout] 1053 | fn SKKEQ(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1058:26 [INFO] [stdout] | [INFO] [stdout] 1058 | fn SKKNEQ(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1087:25 [INFO] [stdout] | [INFO] [stdout] 1087 | fn STORE(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1164:26 [INFO] [stdout] | [INFO] [stdout] 1164 | fn SPRITE(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1169:23 [INFO] [stdout] | [INFO] [stdout] 1169 | fn BCD(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1174:24 [INFO] [stdout] | [INFO] [stdout] 1174 | fn DUMP(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1179:24 [INFO] [stdout] | [INFO] [stdout] 1179 | fn LOAD(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:1196:12 [INFO] [stdout] | [INFO] [stdout] 1196 | Ok(x) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:1197:23 [INFO] [stdout] | [INFO] [stdout] 1197 | if let Ok(x) = chip8.load_rom(&input) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:1204:13 [INFO] [stdout] | [INFO] [stdout] 1204 | Err(e) => eprintln!("Something went wrong with your input. Please try again."), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `Command { std: "docker" "inspect" "3ab330573df7269f314f3c4d6d1e79427ccbd5344cee124df001789c7fad19ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ab330573df7269f314f3c4d6d1e79427ccbd5344cee124df001789c7fad19ef", kill_on_drop: false }` [INFO] [stdout] 3ab330573df7269f314f3c4d6d1e79427ccbd5344cee124df001789c7fad19ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48b6bf5228f51d9b75ce2bf4ffc84ace91e4924ba6f34e265df455b6d5d4b9a0 [INFO] running `Command { std: "docker" "start" "-a" "48b6bf5228f51d9b75ce2bf4ffc84ace91e4924ba6f34e265df455b6d5d4b9a0", kill_on_drop: false }` [INFO] [stderr] Compiling opcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `Target_Register` should have an upper camel case name [INFO] [stdout] --> src/main.rs:25:6 [INFO] [stdout] | [INFO] [stdout] 25 | enum Target_Register { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetRegister` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:300:13 [INFO] [stdout] | [INFO] [stdout] 300 | _ => eprintln!("Unexpected instruction. Last instruction received: {:?}", instruction), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:300:13 [INFO] [stdout] | [INFO] [stdout] 264 | Instruction::NOP => (), [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] 265 | Instruction::_Call { address: a } => self._Call(a), [INFO] [stdout] | --------------------------------- matches some of the same values [INFO] [stdout] 266 | Instruction::Display => self.Display(), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 267 | Instruction::Return => self.Return(), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 300 | _ => eprintln!("Unexpected instruction. Last instruction received: {:?}", instruction), [INFO] [stdout] | ^ ...and 32 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/main.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn _Call(&mut self, address: u16) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:962:25 [INFO] [stdout] | [INFO] [stdout] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:962:53 [INFO] [stdout] | [INFO] [stdout] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:967:24 [INFO] [stdout] | [INFO] [stdout] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:967:52 [INFO] [stdout] | [INFO] [stdout] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:972:25 [INFO] [stdout] | [INFO] [stdout] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:972:53 [INFO] [stdout] | [INFO] [stdout] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/main.rs:1035:24 [INFO] [stdout] | [INFO] [stdout] 1035 | fn JMP0(&mut self, address: u16) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register1` [INFO] [stdout] --> src/main.rs:1048:24 [INFO] [stdout] | [INFO] [stdout] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register2` [INFO] [stdout] --> src/main.rs:1048:52 [INFO] [stdout] | [INFO] [stdout] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/main.rs:1048:80 [INFO] [stdout] | [INFO] [stdout] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1053:25 [INFO] [stdout] | [INFO] [stdout] 1053 | fn SKKEQ(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1058:26 [INFO] [stdout] | [INFO] [stdout] 1058 | fn SKKNEQ(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1087:25 [INFO] [stdout] | [INFO] [stdout] 1087 | fn STORE(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1164:26 [INFO] [stdout] | [INFO] [stdout] 1164 | fn SPRITE(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1169:23 [INFO] [stdout] | [INFO] [stdout] 1169 | fn BCD(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1174:24 [INFO] [stdout] | [INFO] [stdout] 1174 | fn DUMP(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `register` [INFO] [stdout] --> src/main.rs:1179:24 [INFO] [stdout] | [INFO] [stdout] 1179 | fn LOAD(&mut self, register: Target_Register) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:1196:12 [INFO] [stdout] | [INFO] [stdout] 1196 | Ok(x) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:1197:23 [INFO] [stdout] | [INFO] [stdout] 1197 | if let Ok(x) = chip8.load_rom(&input) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:1204:13 [INFO] [stdout] | [INFO] [stdout] 1204 | Err(e) => eprintln!("Something went wrong with your input. Please try again."), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "48b6bf5228f51d9b75ce2bf4ffc84ace91e4924ba6f34e265df455b6d5d4b9a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48b6bf5228f51d9b75ce2bf4ffc84ace91e4924ba6f34e265df455b6d5d4b9a0", kill_on_drop: false }` [INFO] [stdout] 48b6bf5228f51d9b75ce2bf4ffc84ace91e4924ba6f34e265df455b6d5d4b9a0