[INFO] cloning repository https://github.com/PrattFall/oxide-gb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PrattFall/oxide-gb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrattFall%2Foxide-gb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrattFall%2Foxide-gb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7cf13ad16c5cd7ff28afcc28cf4795e9fd017424
[INFO] checking PrattFall/oxide-gb against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrattFall%2Foxide-gb" "/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/PrattFall/oxide-gb on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PrattFall/oxide-gb
[INFO] finished tweaking git repo https://github.com/PrattFall/oxide-gb
[INFO] tweaked toml for git repo https://github.com/PrattFall/oxide-gb written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/PrattFall/oxide-gb 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8229ef031f39c41cde6fb01e3218470421e129c978706a8ba23bd02d6ccc8a1
[INFO] running `Command { std: "docker" "start" "-a" "e8229ef031f39c41cde6fb01e3218470421e129c978706a8ba23bd02d6ccc8a1", kill_on_drop: false }`
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[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `RAM_ENABLE_VALUE`
[INFO] [stdout]    --> src/mbc.rs:107:22
[INFO] [stdout]     |
[INFO] [stdout] 107 |     use super::{MBC, RAM_ENABLE_VALUE};
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/video.rs:39:23
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn build_tile_map(ram: MBC, tile_index: u8) -> (Vec<Tile>, Vec<Tile>) {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tile_index`
[INFO] [stdout]   --> src/video.rs:39:33
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn build_tile_map(ram: MBC, tile_index: u8) -> (Vec<Tile>, Vec<Tile>) {
[INFO] [stdout]    |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/video.rs:39:23
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn build_tile_map(ram: MBC, tile_index: u8) -> (Vec<Tile>, Vec<Tile>) {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tile_index`
[INFO] [stdout]   --> src/video.rs:39:33
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn build_tile_map(ram: MBC, tile_index: u8) -> (Vec<Tile>, Vec<Tile>) {
[INFO] [stdout]    |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/lcdc.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl LCDC {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] 19 |     pub fn bg_and_window_enabled(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn sprites_enabled(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn sprite_size(&self) -> (u8, u8) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn bg_tile_map_area(&self) -> RangeInclusive<u16> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn bg_and_window_tile_data_area(&self) -> RangeInclusive<u16> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn window_enabled(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn window_tile_map_area(&self) -> RangeInclusive<u16> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn lcd_and_ppu_enabled(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `read_slice` is never used
[INFO] [stdout]   --> src/mbc.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl MBC {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn read_slice(&self, start: usize, end: usize) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_mock_mbc` is never used
[INFO] [stdout]    --> src/mbc.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn get_mock_mbc() -> MBC {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TILE_SIZE_BYTES` is never used
[INFO] [stdout]  --> src/tile.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const TILE_SIZE_BYTES: usize = 16;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_ram` is never used
[INFO] [stdout]   --> src/tile.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl Tile {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn from_ram(lcdc: LCDC, ram: &MBC, tile_index: usize) -> Tile {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tiles` is never read
[INFO] [stdout]  --> src/tile_dictionary.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct TileDictionary {
[INFO] [stdout]   |            -------------- field in this struct
[INFO] [stdout] 6 |     tiles: [Tile; MAX_TILES]
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set` is never used
[INFO] [stdout]   --> src/tile_dictionary.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl TileDictionary {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn set(&mut self, index: usize, value: Tile) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pixels` is never read
[INFO] [stdout]   --> src/video.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct VideoBackground {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 17 |     pixels: [[Pixel; BACKGROUND_SIZE]; BACKGROUND_SIZE],
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tiles` is never read
[INFO] [stdout]   --> src/video.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Video {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 30 |     tiles: TileDictionary,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `build_tile_map`, `collect_tiles`, and `compose_tiles` are never used
[INFO] [stdout]   --> src/video.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Video {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn build_tile_map(ram: MBC, tile_index: u8) -> (Vec<Tile>, Vec<Tile>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn collect_tiles(&mut self, lcdc: LCDC, ram: &MBC) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn compose_tiles(&self, tiles: Vec<Tile>) -> Frame {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `read_slice` is never used
[INFO] [stdout]   --> src/mbc.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl MBC {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn read_slice(&self, start: usize, end: usize) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TILE_SIZE_BYTES` is never used
[INFO] [stdout]  --> src/tile.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const TILE_SIZE_BYTES: usize = 16;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_ram` is never used
[INFO] [stdout]   --> src/tile.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl Tile {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn from_ram(lcdc: LCDC, ram: &MBC, tile_index: usize) -> Tile {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tiles` is never read
[INFO] [stdout]  --> src/tile_dictionary.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct TileDictionary {
[INFO] [stdout]   |            -------------- field in this struct
[INFO] [stdout] 6 |     tiles: [Tile; MAX_TILES]
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set` is never used
[INFO] [stdout]   --> src/tile_dictionary.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl TileDictionary {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn set(&mut self, index: usize, value: Tile) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pixels` is never read
[INFO] [stdout]   --> src/video.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct VideoBackground {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 17 |     pixels: [[Pixel; BACKGROUND_SIZE]; BACKGROUND_SIZE],
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tiles` is never read
[INFO] [stdout]   --> src/video.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Video {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 30 |     tiles: TileDictionary,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `build_tile_map`, `collect_tiles`, and `compose_tiles` are never used
[INFO] [stdout]   --> src/video.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Video {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn build_tile_map(ram: MBC, tile_index: u8) -> (Vec<Tile>, Vec<Tile>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn collect_tiles(&mut self, lcdc: LCDC, ram: &MBC) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn compose_tiles(&self, tiles: Vec<Tile>) -> Frame {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.45s
[INFO] running `Command { std: "docker" "inspect" "2bf8003d572178f4d90b48c28678f91e08c0b8534952200f0b1003fb65245ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf8003d572178f4d90b48c28678f91e08c0b8534952200f0b1003fb65245ae9", kill_on_drop: false }`
[INFO] [stdout] 2bf8003d572178f4d90b48c28678f91e08c0b8534952200f0b1003fb65245ae9
