[INFO] cloning repository https://github.com/SpecialMike/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/SpecialMike/nes_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1780d7c49c3bbeb436d1544bc7f2d99969fdfbb6
[INFO] checking SpecialMike/nes_rs against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SpecialMike/nes_rs on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SpecialMike/nes_rs
[INFO] finished tweaking git repo https://github.com/SpecialMike/nes_rs
[INFO] tweaked toml for git repo https://github.com/SpecialMike/nes_rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/SpecialMike/nes_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 426f3c671ec6c3d59fbddbbdc60ebfc829b3afc9ccf5ef19df403f7c2a5f077e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "426f3c671ec6c3d59fbddbbdc60ebfc829b3afc9ccf5ef19df403f7c2a5f077e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "426f3c671ec6c3d59fbddbbdc60ebfc829b3afc9ccf5ef19df403f7c2a5f077e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426f3c671ec6c3d59fbddbbdc60ebfc829b3afc9ccf5ef19df403f7c2a5f077e", kill_on_drop: false }`
[INFO] [stdout] 426f3c671ec6c3d59fbddbbdc60ebfc829b3afc9ccf5ef19df403f7c2a5f077e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5488a2a5211c51db49df06f3c53a4d5ebbf412096cf43aca25ff2a19753ee7fb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5488a2a5211c51db49df06f3c53a4d5ebbf412096cf43aca25ff2a19753ee7fb", kill_on_drop: false }`
[INFO] [stderr]     Checking nes_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `m` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:65:2
[INFO] [stdout]    |
[INFO] [stdout] 65 |     m,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `M`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `b` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     b,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `s` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:74:2
[INFO] [stdout]    |
[INFO] [stdout] 74 |     s,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_R` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 |     emphasize_R,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_G` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 |     emphasize_G,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_B` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:78:2
[INFO] [stdout]    |
[INFO] [stdout] 78 |     emphasize_B,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeB`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `m` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:65:2
[INFO] [stdout]    |
[INFO] [stdout] 65 |     m,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `M`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `b` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     b,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `s` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:74:2
[INFO] [stdout]    |
[INFO] [stdout] 74 |     s,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_R` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 |     emphasize_R,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_G` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 |     emphasize_G,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_B` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:78:2
[INFO] [stdout]    |
[INFO] [stdout] 78 |     emphasize_B,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeB`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/ppu.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UNROM`
[INFO] [stdout]  --> src/mapper.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     UNROM,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags6`
[INFO] [stdout]   --> src/mapper.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum Flags6 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags7`
[INFO] [stdout]   --> src/mapper.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 | enum Flags7 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_type`
[INFO] [stdout]   --> src/mapper.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     mapper_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_number`
[INFO] [stdout]   --> src/mapper.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     mapper_number: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom_size`
[INFO] [stdout]   --> src/mapper.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     chr_rom_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sub_mapper_number`
[INFO] [stdout]   --> src/mapper.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     sub_mapper_number: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram_size`
[INFO] [stdout]   --> src/mapper.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     chr_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     chr_nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `timing_mode`
[INFO] [stdout]   --> src/mapper.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     timing_mode: TimingMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `num_misc_roms`
[INFO] [stdout]   --> src/mapper.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     num_misc_roms: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `default_expansion_device`
[INFO] [stdout]   --> src/mapper.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default_expansion_device: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram`
[INFO] [stdout]   --> src/mapper.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     chr_ram: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom`
[INFO] [stdout]   --> src/mapper.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     chr_rom: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUControlFlags`
[INFO] [stdout]   --> src/ppu.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum PPUControlFlags {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUMask`
[INFO] [stdout]   --> src/ppu.rs:59:6
[INFO] [stdout]    |
[INFO] [stdout] 59 | enum PPUMask {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUStatus`
[INFO] [stdout]   --> src/ppu.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 | enum PPUStatus {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_u8`
[INFO] [stdout]    --> src/ppu.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/ppu.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UNROM`
[INFO] [stdout]  --> src/mapper.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     UNROM,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags6`
[INFO] [stdout]   --> src/mapper.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum Flags6 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags7`
[INFO] [stdout]   --> src/mapper.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 | enum Flags7 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_type`
[INFO] [stdout]   --> src/mapper.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     mapper_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_number`
[INFO] [stdout]   --> src/mapper.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     mapper_number: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom_size`
[INFO] [stdout]   --> src/mapper.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     chr_rom_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sub_mapper_number`
[INFO] [stdout]   --> src/mapper.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     sub_mapper_number: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram_size`
[INFO] [stdout]   --> src/mapper.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     chr_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     chr_nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `timing_mode`
[INFO] [stdout]   --> src/mapper.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     timing_mode: TimingMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `num_misc_roms`
[INFO] [stdout]   --> src/mapper.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     num_misc_roms: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `default_expansion_device`
[INFO] [stdout]   --> src/mapper.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default_expansion_device: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram`
[INFO] [stdout]   --> src/mapper.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     chr_ram: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom`
[INFO] [stdout]   --> src/mapper.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     chr_rom: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUControlFlags`
[INFO] [stdout]   --> src/ppu.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum PPUControlFlags {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUMask`
[INFO] [stdout]   --> src/ppu.rs:59:6
[INFO] [stdout]    |
[INFO] [stdout] 59 | enum PPUMask {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUStatus`
[INFO] [stdout]   --> src/ppu.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 | enum PPUStatus {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_u8`
[INFO] [stdout]    --> src/ppu.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "5488a2a5211c51db49df06f3c53a4d5ebbf412096cf43aca25ff2a19753ee7fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5488a2a5211c51db49df06f3c53a4d5ebbf412096cf43aca25ff2a19753ee7fb", kill_on_drop: false }`
[INFO] [stdout] 5488a2a5211c51db49df06f3c53a4d5ebbf412096cf43aca25ff2a19753ee7fb