[INFO] cloning repository https://github.com/kenkoooo/nes-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenkoooo/nes-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fnes-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fnes-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46d3c509aaa0a78dc33dab2ccfca8c794790f140
[INFO] testing kenkoooo/nes-rs against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fnes-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kenkoooo/nes-rs
[INFO] finished tweaking git repo https://github.com/kenkoooo/nes-rs
[INFO] tweaked toml for git repo https://github.com/kenkoooo/nes-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kenkoooo/nes-rs on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kenkoooo/nes-rs 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca067f4c3db9b35670701703410f53b2b8ee833e60b3ec30c638ceb6896702c5
[INFO] running `Command { std: "docker" "start" "-a" "ca067f4c3db9b35670701703410f53b2b8ee833e60b3ec30c638ceb6896702c5", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "ca067f4c3db9b35670701703410f53b2b8ee833e60b3ec30c638ceb6896702c5", kill_on_drop: false }`
[INFO] [stdout] ca067f4c3db9b35670701703410f53b2b8ee833e60b3ec30c638ceb6896702c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50ea1531c99d36ae91a6a7b87bc226568afa879008e57c81e75bc891d1c25b84
[INFO] running `Command { std: "docker" "start" "-a" "50ea1531c99d36ae91a6a7b87bc226568afa879008e57c81e75bc891d1c25b84", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling glfw-sys v3.2.2
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling glfw v0.25.1
[INFO] [stderr]    Compiling nes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/nes/console.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/nes/console.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/nes/ines.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/nes/console.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let ram = [0; 2048];
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controller1`
[INFO] [stdout]   --> src/nes/console.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let controller1 = Controller::new();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controller2`
[INFO] [stdout]   --> src/nes/console.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let controller2 = Controller::new();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mapper`
[INFO] [stdout]   --> src/nes/console.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mapper = Mapper::new(&cartridge);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cartridge`
[INFO] [stdout]  --> src/nes/mapper7.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new(cartridge: &Cartridge) -> Self {
[INFO] [stdout]   |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cartridge`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/ui/gameview.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/ui/gameview.rs:40:38
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stdout]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr`, `sram`, and `mirror` are never read
[INFO] [stdout]   --> src/nes/cartridge.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Cartridge {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  8 |     pub prg: Vec<u8>,
[INFO] [stdout]  9 |     chr: Vec<u8>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     sram: [u8; 0x2000],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     pub mapper: u8,
[INFO] [stdout] 12 |     mirror: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/console.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Console {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     cpu: CPU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  9 |     apu: APU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     ppu: PPU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 11 |     pub cartridge: Cartridge,
[INFO] [stdout] 12 |     controller1: Controller,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 13 |     controller2: Controller,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 14 |     mapper: Mapper,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     ram: [u8; 2048],
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num_ram` and `padding` are never read
[INFO] [stdout]   --> src/nes/ines.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct NesFileHeader {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  9 |     num_ram: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     padding: [u8; 7],
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/mapper1.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Mapper1 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  4 |     shift_register: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  5 |     control: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  6 |     prg_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  7 |     chr_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     prg_bank: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  9 |     chr_bank0: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 10 |     chr_bank1: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     prg_offsets: [i32; 2],
[INFO] [stdout] 12 |     chr_offsets: [i32; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prg_banks`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper2.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper2 {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 4 |     prg_banks: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 5 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper225.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Mapper225 {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 7 |     chr_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 9 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper3.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper3 {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 4 |     chr_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 5 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/mapper4.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Mapper4 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  4 |     register: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  5 |     registers: [u8; 8],
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  6 |     prg_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  7 |     chr_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     prg_offsets: [i32; 4],
[INFO] [stdout]  9 |     chr_offsets: [i32; 8],
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 10 |     reload: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     counter: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     irq_enable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prg_bank` is never read
[INFO] [stdout]  --> src/nes/mapper7.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper7 {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     prg_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `texture`, and `record` are never read
[INFO] [stdout]   --> src/ui/gameview.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct GameView {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     hash: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     texture: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     record: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "50ea1531c99d36ae91a6a7b87bc226568afa879008e57c81e75bc891d1c25b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ea1531c99d36ae91a6a7b87bc226568afa879008e57c81e75bc891d1c25b84", kill_on_drop: false }`
[INFO] [stdout] 50ea1531c99d36ae91a6a7b87bc226568afa879008e57c81e75bc891d1c25b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f92b592f22b26c15f563f0c7ea6631e9d909ec1852649bedc6ec9c5e8f882e72
[INFO] running `Command { std: "docker" "start" "-a" "f92b592f22b26c15f563f0c7ea6631e9d909ec1852649bedc6ec9c5e8f882e72", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/nes/console.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/nes/console.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/nes/ines.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/nes/console.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let ram = [0; 2048];
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controller1`
[INFO] [stdout]   --> src/nes/console.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let controller1 = Controller::new();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controller2`
[INFO] [stdout]   --> src/nes/console.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let controller2 = Controller::new();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mapper`
[INFO] [stdout]   --> src/nes/console.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mapper = Mapper::new(&cartridge);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cartridge`
[INFO] [stdout]  --> src/nes/mapper7.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new(cartridge: &Cartridge) -> Self {
[INFO] [stdout]   |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cartridge`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/ui/gameview.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/ui/gameview.rs:40:38
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stdout]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr`, `sram`, and `mirror` are never read
[INFO] [stdout]   --> src/nes/cartridge.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Cartridge {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  8 |     pub prg: Vec<u8>,
[INFO] [stdout]  9 |     chr: Vec<u8>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     sram: [u8; 0x2000],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     pub mapper: u8,
[INFO] [stdout] 12 |     mirror: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/console.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Console {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     cpu: CPU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  9 |     apu: APU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     ppu: PPU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 11 |     pub cartridge: Cartridge,
[INFO] [stdout] 12 |     controller1: Controller,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 13 |     controller2: Controller,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 14 |     mapper: Mapper,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     ram: [u8; 2048],
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num_ram` and `padding` are never read
[INFO] [stdout]   --> src/nes/ines.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct NesFileHeader {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  9 |     num_ram: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     padding: [u8; 7],
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/mapper1.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Mapper1 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  4 |     shift_register: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  5 |     control: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  6 |     prg_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  7 |     chr_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     prg_bank: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  9 |     chr_bank0: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 10 |     chr_bank1: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     prg_offsets: [i32; 2],
[INFO] [stdout] 12 |     chr_offsets: [i32; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prg_banks`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper2.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper2 {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 4 |     prg_banks: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 5 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper225.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Mapper225 {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 7 |     chr_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 9 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper3.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper3 {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 4 |     chr_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 5 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/mapper4.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Mapper4 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  4 |     register: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  5 |     registers: [u8; 8],
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  6 |     prg_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  7 |     chr_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     prg_offsets: [i32; 4],
[INFO] [stdout]  9 |     chr_offsets: [i32; 8],
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 10 |     reload: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     counter: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     irq_enable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prg_bank` is never read
[INFO] [stdout]  --> src/nes/mapper7.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper7 {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     prg_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `texture`, and `record` are never read
[INFO] [stdout]   --> src/ui/gameview.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct GameView {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     hash: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     texture: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     record: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/nes/console.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/nes/console.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/nes/ines.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/nes/console.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let ram = [0; 2048];
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controller1`
[INFO] [stdout]   --> src/nes/console.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let controller1 = Controller::new();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `controller2`
[INFO] [stdout]   --> src/nes/console.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let controller2 = Controller::new();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mapper`
[INFO] [stdout]   --> src/nes/console.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mapper = Mapper::new(&cartridge);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cartridge`
[INFO] [stdout]  --> src/nes/mapper7.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn new(cartridge: &Cartridge) -> Self {
[INFO] [stdout]   |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cartridge`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/ui/gameview.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/ui/gameview.rs:40:38
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stdout]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr`, `sram`, and `mirror` are never read
[INFO] [stdout]   --> src/nes/cartridge.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Cartridge {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  8 |     pub prg: Vec<u8>,
[INFO] [stdout]  9 |     chr: Vec<u8>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     sram: [u8; 0x2000],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     pub mapper: u8,
[INFO] [stdout] 12 |     mirror: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/console.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Console {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     cpu: CPU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  9 |     apu: APU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     ppu: PPU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 11 |     pub cartridge: Cartridge,
[INFO] [stdout] 12 |     controller1: Controller,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 13 |     controller2: Controller,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 14 |     mapper: Mapper,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     ram: [u8; 2048],
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num_ram` and `padding` are never read
[INFO] [stdout]   --> src/nes/ines.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct NesFileHeader {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  9 |     num_ram: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     padding: [u8; 7],
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/mapper1.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Mapper1 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  4 |     shift_register: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  5 |     control: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  6 |     prg_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  7 |     chr_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     prg_bank: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  9 |     chr_bank0: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 10 |     chr_bank1: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     prg_offsets: [i32; 2],
[INFO] [stdout] 12 |     chr_offsets: [i32; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prg_banks`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper2.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper2 {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 4 |     prg_banks: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 5 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper225.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Mapper225 {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 7 |     chr_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 9 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stdout]  --> src/nes/mapper3.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper3 {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 4 |     chr_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 5 |     prg_bank1: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     prg_bank2: i32,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/nes/mapper4.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub struct Mapper4 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  4 |     register: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  5 |     registers: [u8; 8],
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  6 |     prg_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  7 |     chr_mode: u8,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     prg_offsets: [i32; 4],
[INFO] [stdout]  9 |     chr_offsets: [i32; 8],
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 10 |     reload: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     counter: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     irq_enable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prg_bank` is never read
[INFO] [stdout]  --> src/nes/mapper7.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Mapper7 {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     prg_bank: i32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `texture`, and `record` are never read
[INFO] [stdout]   --> src/ui/gameview.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct GameView {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     hash: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     texture: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     record: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f92b592f22b26c15f563f0c7ea6631e9d909ec1852649bedc6ec9c5e8f882e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92b592f22b26c15f563f0c7ea6631e9d909ec1852649bedc6ec9c5e8f882e72", kill_on_drop: false }`
[INFO] [stdout] f92b592f22b26c15f563f0c7ea6631e9d909ec1852649bedc6ec9c5e8f882e72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bddc6784287ae7747ac55841acda04bcc3796206b786b2a3e27684b890743816
[INFO] running `Command { std: "docker" "start" "-a" "bddc6784287ae7747ac55841acda04bcc3796206b786b2a3e27684b890743816", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/nes/console.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefCell`
[INFO] [stderr]  --> src/nes/console.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::cell::RefCell;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]  --> src/nes/ines.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ram`
[INFO] [stderr]   --> src/nes/console.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let ram = [0; 2048];
[INFO] [stderr]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `controller1`
[INFO] [stderr]   --> src/nes/console.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let controller1 = Controller::new();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `controller2`
[INFO] [stderr]   --> src/nes/console.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let controller2 = Controller::new();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_controller2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mapper`
[INFO] [stderr]   --> src/nes/console.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let mapper = Mapper::new(&cartridge);
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapper`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cartridge`
[INFO] [stderr]  --> src/nes/mapper7.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn new(cartridge: &Cartridge) -> Self {
[INFO] [stderr]   |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cartridge`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]   --> src/ui/gameview.rs:40:30
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stderr]    |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dt`
[INFO] [stderr]   --> src/ui/gameview.rs:40:38
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn update(&mut self, t: f64, dt: f64) {
[INFO] [stderr]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `chr`, `sram`, and `mirror` are never read
[INFO] [stderr]   --> src/nes/cartridge.rs:9:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct Cartridge {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr]  8 |     pub prg: Vec<u8>,
[INFO] [stderr]  9 |     chr: Vec<u8>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 10 |     sram: [u8; 0x2000],
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 11 |     pub mapper: u8,
[INFO] [stderr] 12 |     mirror: u8,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/nes/console.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct Console {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr]  8 |     cpu: CPU,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]  9 |     apu: APU,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 10 |     ppu: PPU,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 11 |     pub cartridge: Cartridge,
[INFO] [stderr] 12 |     controller1: Controller,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 13 |     controller2: Controller,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 14 |     mapper: Mapper,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 15 |     ram: [u8; 2048],
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `num_ram` and `padding` are never read
[INFO] [stderr]   --> src/nes/ines.rs:9:5
[INFO] [stderr]    |
[INFO] [stderr]  3 | pub struct NesFileHeader {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr]  9 |     num_ram: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 10 |     padding: [u8; 7],
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/nes/mapper1.rs:4:5
[INFO] [stderr]    |
[INFO] [stderr]  3 | pub struct Mapper1 {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr]  4 |     shift_register: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]  5 |     control: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]  6 |     prg_mode: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]  7 |     chr_mode: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]  8 |     prg_bank: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]  9 |     chr_bank0: u8,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 10 |     chr_bank1: u8,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 11 |     prg_offsets: [i32; 2],
[INFO] [stderr] 12 |     chr_offsets: [i32; 2],
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `prg_banks`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stderr]  --> src/nes/mapper2.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Mapper2 {
[INFO] [stderr]   |            ------- fields in this struct
[INFO] [stderr] 4 |     prg_banks: i32,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 5 |     prg_bank1: i32,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 6 |     prg_bank2: i32,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stderr]  --> src/nes/mapper225.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Mapper225 {
[INFO] [stderr]   |            --------- fields in this struct
[INFO] [stderr] 7 |     chr_bank: i32,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 8 |     prg_bank1: i32,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 9 |     prg_bank2: i32,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `chr_bank`, `prg_bank1`, and `prg_bank2` are never read
[INFO] [stderr]  --> src/nes/mapper3.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Mapper3 {
[INFO] [stderr]   |            ------- fields in this struct
[INFO] [stderr] 4 |     chr_bank: i32,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 5 |     prg_bank1: i32,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 6 |     prg_bank2: i32,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/nes/mapper4.rs:4:5
[INFO] [stderr]    |
[INFO] [stderr]  3 | pub struct Mapper4 {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr]  4 |     register: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]  5 |     registers: [u8; 8],
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]  6 |     prg_mode: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]  7 |     chr_mode: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]  8 |     prg_offsets: [i32; 4],
[INFO] [stderr]  9 |     chr_offsets: [i32; 8],
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 10 |     reload: u8,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 11 |     counter: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 12 |     irq_enable: bool,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `prg_bank` is never read
[INFO] [stderr]  --> src/nes/mapper7.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Mapper7 {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] 4 |     prg_bank: i32,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `hash`, `texture`, and `record` are never read
[INFO] [stderr]   --> src/ui/gameview.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr]  6 | pub struct GameView {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 10 |     hash: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 11 |     texture: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 12 |     record: bool,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nes-rs` (lib) generated 20 warnings (run `cargo fix --lib -p nes-rs` to apply 10 suggestions)
[INFO] [stderr] warning: `nes-rs` (lib test) generated 20 warnings (20 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nes_rs-4021945be84b01bd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nes_rs-1bfeb8e95f3dd4dd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nes_rs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bddc6784287ae7747ac55841acda04bcc3796206b786b2a3e27684b890743816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bddc6784287ae7747ac55841acda04bcc3796206b786b2a3e27684b890743816", kill_on_drop: false }`
[INFO] [stdout] bddc6784287ae7747ac55841acda04bcc3796206b786b2a3e27684b890743816
