[INFO] cloning repository https://github.com/panzone91/panznes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panzone91/panznes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanzone91%2Fpanznes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanzone91%2Fpanznes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d5ef59979307a109ea56f9b9a75c0d565a9fa70
[INFO] testing panzone91/panznes against 1.84.0 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanzone91%2Fpanznes" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/panzone91/panznes on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/panzone91/panznes
[INFO] finished tweaking git repo https://github.com/panzone91/panznes
[INFO] tweaked toml for git repo https://github.com/panzone91/panznes written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/panzone91/panznes 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29f8a992dd2e36602e75064c8add7105d92497a940d750b1d44df3b6c915293e
[INFO] running `Command { std: "docker" "start" "-a" "29f8a992dd2e36602e75064c8add7105d92497a940d750b1d44df3b6c915293e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29f8a992dd2e36602e75064c8add7105d92497a940d750b1d44df3b6c915293e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29f8a992dd2e36602e75064c8add7105d92497a940d750b1d44df3b6c915293e", kill_on_drop: false }`
[INFO] [stdout] 29f8a992dd2e36602e75064c8add7105d92497a940d750b1d44df3b6c915293e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b5af41bd8e3fb568b76c9b4e634f8627872c7b573b5d5c6a1bea3756166c2d6
[INFO] running `Command { std: "docker" "start" "-a" "0b5af41bd8e3fb568b76c9b4e634f8627872c7b573b5d5c6a1bea3756166c2d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.86
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling panznes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `chr_rom_size` and `mapper` are never read
[INFO] [stdout]  --> src/cartridge/mappers/mmc1.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MMC1 {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     pub chr_rom_size: usize,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 9 |     pub mapper: u8,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chr_rom_size` is never read
[INFO] [stdout]  --> src/cartridge/mappers/nrom.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct NROM {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pub chr_rom_size: usize,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `opcode` is never read
[INFO] [stdout]   --> src/nes/cpu/opcodes.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Instruction {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 18 |     pub opcode: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NAMETABLE_ADDRESS` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const NAMETABLE_ADDRESS: u8 = 0b00000011;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PPU_MASTER_SLAVE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PPU_MASTER_SLAVE: u8 = 0b01000000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREYSCALE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub const GREYSCALE: u8 = 0b00000001;
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUD_LEFT_ENABLED` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const BACKGROUD_LEFT_ENABLED: u8 = 0b00000010;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_LEFT_ENABLED` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const SPRITE_LEFT_ENABLED: u8 = 0b00000100;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED_EMPHASIZE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:44:11
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub const RED_EMPHASIZE: u8 = 0b00100000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREEN_EMPHASIZE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub const GREEN_EMPHASIZE: u8 = 0b01000000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE_EMPHASIZE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:46:11
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub const BLUE_EMPHASIZE: u8 = 0b10000000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GARBAGE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub const GARBAGE: u8 = 0b00011111;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "0b5af41bd8e3fb568b76c9b4e634f8627872c7b573b5d5c6a1bea3756166c2d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5af41bd8e3fb568b76c9b4e634f8627872c7b573b5d5c6a1bea3756166c2d6", kill_on_drop: false }`
[INFO] [stdout] 0b5af41bd8e3fb568b76c9b4e634f8627872c7b573b5d5c6a1bea3756166c2d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74fb5ca3ed0385efb740ede4125ad9208680f761a1a23c869a809648129c1d67
[INFO] running `Command { std: "docker" "start" "-a" "74fb5ca3ed0385efb740ede4125ad9208680f761a1a23c869a809648129c1d67", kill_on_drop: false }`
[INFO] [stderr]    Compiling panznes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `chr_rom_size` and `mapper` are never read
[INFO] [stdout]  --> src/cartridge/mappers/mmc1.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MMC1 {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     pub chr_rom_size: usize,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 9 |     pub mapper: u8,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chr_rom_size` is never read
[INFO] [stdout]  --> src/cartridge/mappers/nrom.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct NROM {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pub chr_rom_size: usize,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `opcode` is never read
[INFO] [stdout]   --> src/nes/cpu/opcodes.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Instruction {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 18 |     pub opcode: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NAMETABLE_ADDRESS` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const NAMETABLE_ADDRESS: u8 = 0b00000011;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PPU_MASTER_SLAVE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PPU_MASTER_SLAVE: u8 = 0b01000000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREYSCALE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub const GREYSCALE: u8 = 0b00000001;
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUD_LEFT_ENABLED` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const BACKGROUD_LEFT_ENABLED: u8 = 0b00000010;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_LEFT_ENABLED` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const SPRITE_LEFT_ENABLED: u8 = 0b00000100;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED_EMPHASIZE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:44:11
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub const RED_EMPHASIZE: u8 = 0b00100000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREEN_EMPHASIZE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub const GREEN_EMPHASIZE: u8 = 0b01000000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE_EMPHASIZE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:46:11
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub const BLUE_EMPHASIZE: u8 = 0b10000000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GARBAGE` is never used
[INFO] [stdout]   --> src/nes/ppu/registers.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub const GARBAGE: u8 = 0b00011111;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "74fb5ca3ed0385efb740ede4125ad9208680f761a1a23c869a809648129c1d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74fb5ca3ed0385efb740ede4125ad9208680f761a1a23c869a809648129c1d67", kill_on_drop: false }`
[INFO] [stdout] 74fb5ca3ed0385efb740ede4125ad9208680f761a1a23c869a809648129c1d67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec103079a8a39910a2b63965cc87fdcb4e9476b1f991bb44a5fbc15bca864b5e
[INFO] running `Command { std: "docker" "start" "-a" "ec103079a8a39910a2b63965cc87fdcb4e9476b1f991bb44a5fbc15bca864b5e", kill_on_drop: false }`
[INFO] [stderr] warning: fields `chr_rom_size` and `mapper` are never read
[INFO] [stderr]  --> src/cartridge/mappers/mmc1.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct MMC1 {
[INFO] [stderr]   |            ---- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 8 |     pub chr_rom_size: usize,
[INFO] [stderr]   |         ^^^^^^^^^^^^
[INFO] [stderr] 9 |     pub mapper: u8,
[INFO] [stderr]   |         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `chr_rom_size` is never read
[INFO] [stderr]  --> src/cartridge/mappers/nrom.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct NROM {
[INFO] [stderr]   |            ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 7 |     pub chr_rom_size: usize,
[INFO] [stderr]   |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `opcode` is never read
[INFO] [stderr]   --> src/nes/cpu/opcodes.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct Instruction {
[INFO] [stderr]    |            ----------- field in this struct
[INFO] [stderr] 18 |     pub opcode: u8,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NAMETABLE_ADDRESS` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:17:11
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub const NAMETABLE_ADDRESS: u8 = 0b00000011;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PPU_MASTER_SLAVE` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:22:11
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const PPU_MASTER_SLAVE: u8 = 0b01000000;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `GREYSCALE` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:39:11
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub const GREYSCALE: u8 = 0b00000001;
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BACKGROUD_LEFT_ENABLED` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:40:11
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const BACKGROUD_LEFT_ENABLED: u8 = 0b00000010;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SPRITE_LEFT_ENABLED` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:41:11
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const SPRITE_LEFT_ENABLED: u8 = 0b00000100;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `RED_EMPHASIZE` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:44:11
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub const RED_EMPHASIZE: u8 = 0b00100000;
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `GREEN_EMPHASIZE` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:45:11
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub const GREEN_EMPHASIZE: u8 = 0b01000000;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLUE_EMPHASIZE` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:46:11
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub const BLUE_EMPHASIZE: u8 = 0b10000000;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `GARBAGE` is never used
[INFO] [stderr]   --> src/nes/ppu/registers.rs:58:11
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub const GARBAGE: u8 = 0b00011111;
[INFO] [stderr]    |           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `panznes` (bin "panznes" test) generated 12 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/panznes-0b9ad34b834b9ab1)
[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" "ec103079a8a39910a2b63965cc87fdcb4e9476b1f991bb44a5fbc15bca864b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec103079a8a39910a2b63965cc87fdcb4e9476b1f991bb44a5fbc15bca864b5e", kill_on_drop: false }`
[INFO] [stdout] ec103079a8a39910a2b63965cc87fdcb4e9476b1f991bb44a5fbc15bca864b5e