[INFO] cloning repository https://github.com/malmiDEV/Malmmodore-64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/malmiDEV/Malmmodore-64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmalmiDEV%2FMalmmodore-64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmalmiDEV%2FMalmmodore-64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd2e6dd5fe87e786557ba5f8e4c87055e4456e47
[INFO] building malmiDEV/Malmmodore-64/bd2e6dd5fe87e786557ba5f8e4c87055e4456e47 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmalmiDEV%2FMalmmodore-64" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/malmiDEV/Malmmodore-64 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/malmiDEV/Malmmodore-64
[INFO] finished tweaking git repo https://github.com/malmiDEV/Malmmodore-64
[INFO] tweaked toml for git repo https://github.com/malmiDEV/Malmmodore-64 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 28 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.1)
[INFO] [stderr]       Adding sdl2 v0.35.2 (available: v0.37.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10d856d49fc248d94aa3ab2d3efce4466f97f1f7c0f0aa85c1be3b7779fcfe44
[INFO] running `Command { std: "docker" "start" "-a" "10d856d49fc248d94aa3ab2d3efce4466f97f1f7c0f0aa85c1be3b7779fcfe44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10d856d49fc248d94aa3ab2d3efce4466f97f1f7c0f0aa85c1be3b7779fcfe44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d856d49fc248d94aa3ab2d3efce4466f97f1f7c0f0aa85c1be3b7779fcfe44", kill_on_drop: false }`
[INFO] [stdout] 10d856d49fc248d94aa3ab2d3efce4466f97f1f7c0f0aa85c1be3b7779fcfe44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 151f6f56577100661c84c1abcd8f2200c29006de12f460ebed845929cb32b215
[INFO] running `Command { std: "docker" "start" "-a" "151f6f56577100661c84c1abcd8f2200c29006de12f460ebed845929cb32b215", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling Malmmodore_64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::EventPump`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sdl2::EventPump;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::pixels::PixelFormatEnum`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sdl2::pixels::PixelFormatEnum;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memory::*`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use memory::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:173:22
[INFO] [stdout]     |
[INFO] [stdout] 173 |    fn bcc(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:178:22
[INFO] [stdout]     |
[INFO] [stdout] 178 |    fn bcs(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:183:22
[INFO] [stdout]     |
[INFO] [stdout] 183 |    fn beq(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:218:22
[INFO] [stdout]     |
[INFO] [stdout] 218 |    fn bmi(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:223:22
[INFO] [stdout]     |
[INFO] [stdout] 223 |    fn bne(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:228:22
[INFO] [stdout]     |
[INFO] [stdout] 228 |    fn bpl(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:233:22
[INFO] [stdout]     |
[INFO] [stdout] 233 |    fn bvc(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:238:22
[INFO] [stdout]     |
[INFO] [stdout] 238 |    fn bvs(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/c64mem.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 |       let mut io = [0u8; 0x1000];
[INFO] [stdout]    |           ----^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basic`
[INFO] [stdout]   --> src/main.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let (basic, chargen, kernal) = (
[INFO] [stdout]    |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_basic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `chargen`
[INFO] [stdout]   --> src/main.rs:42:21
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let (basic, chargen, kernal) = (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chargen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kernal`
[INFO] [stdout]   --> src/main.rs:42:30
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let (basic, chargen, kernal) = (
[INFO] [stdout]    |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bytes` and `cycles` are never read
[INFO] [stdout]   --> src/opcode.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Opcode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |    pub bytes: u8,
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 23 |    pub cycles: u8
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IOCia` is never used
[INFO] [stdout]  --> src/memory.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait IOCia {
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `read` is never used
[INFO] [stdout]   --> src/memory.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait IOVic {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] 13 |    fn read(&self, addr: u16) -> u8;
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOW` is never used
[INFO] [stdout]  --> src/c64mem.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const LOW: u8 = 1;
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHAR` is never used
[INFO] [stdout]  --> src/c64mem.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const CHAR: u8 = 2;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HIGH` is never used
[INFO] [stdout]  --> src/c64mem.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const HIGH: u8 = 4;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `load_ram` is never used
[INFO] [stdout]   --> src/c64mem.rs:33:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl C64Mem {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |    pub fn load_ram(&mut self, data: &Vec<u8>, address: u16) {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_LOC_PTR` is never used
[INFO] [stdout]  --> src/vic.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const SPRITE_LOC_PTR          : u16 = 0xD000;      
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `X_MSBS` is never used
[INFO] [stdout]  --> src/vic.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const X_MSBS                  : u16 = 0xD010;
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RASTER_COUNTER` is never used
[INFO] [stdout]  --> src/vic.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const RASTER_COUNTER          : u16 = 0xD012;      
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LIGHT_PEN_X` is never used
[INFO] [stdout]  --> src/vic.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const LIGHT_PEN_X             : u16 = 0xD013;   
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LIGHT_PEN_Y` is never used
[INFO] [stdout]  --> src/vic.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const LIGHT_PEN_Y             : u16 = 0xD014;   
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_ENABLE` is never used
[INFO] [stdout]  --> src/vic.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const SPRITE_ENABLE           : u16 = 0xD015;      
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_Y_EXPANSION` is never used
[INFO] [stdout]   --> src/vic.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const SPRITE_Y_EXPANSION      : u16 = 0xD017;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MEM_PTR` is never used
[INFO] [stdout]   --> src/vic.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const MEM_PTR                 : u16 = 0xD018;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERRUPT_REG` is never used
[INFO] [stdout]   --> src/vic.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const INTERRUPT_REG           : u16 = 0xD019;      
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERRUPT_ENABLE` is never used
[INFO] [stdout]   --> src/vic.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const INTERRUPT_ENABLE        : u16 = 0xD01A;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_DATA_PRIORITY` is never used
[INFO] [stdout]   --> src/vic.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const SPRITE_DATA_PRIORITY    : u16 = 0xD01B;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_MULTY_COL` is never used
[INFO] [stdout]   --> src/vic.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const SPRITE_MULTY_COL        : u16 = 0xD01C;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_X_EXPANSION` is never used
[INFO] [stdout]   --> src/vic.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const SPRITE_X_EXPANSION      : u16 = 0xD01D;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_SPRITE_COLLISION` is never used
[INFO] [stdout]   --> src/vic.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const SPRITE_SPRITE_COLLISION : u16 = 0xD01E;               
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_DATA_COLLISION` is never used
[INFO] [stdout]   --> src/vic.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const SPRITE_DATA_COLLISION   : u16 = 0xD01F;               
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BORDER_COLOR` is never used
[INFO] [stdout]   --> src/vic.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const BORDER_COLOR            : u16 = 0xD020;      
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_0` is never used
[INFO] [stdout]   --> src/vic.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const BACKGROUND_COLOR_0      : u16 = 0xD021;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_1` is never used
[INFO] [stdout]   --> src/vic.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const BACKGROUND_COLOR_1      : u16 = 0xD022;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_2` is never used
[INFO] [stdout]   --> src/vic.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const BACKGROUND_COLOR_2      : u16 = 0xD023;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_3` is never used
[INFO] [stdout]   --> src/vic.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const BACKGROUND_COLOR_3      : u16 = 0xD024;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_MULTY_COL0` is never used
[INFO] [stdout]   --> src/vic.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const SPRITE_MULTY_COL0       : u16 = 0xD025;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_MULTY_COL1` is never used
[INFO] [stdout]   --> src/vic.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const SPRITE_MULTY_COL1       : u16 = 0xD026;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLOR_SPRITE_PTR` is never used
[INFO] [stdout]   --> src/vic.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const COLOR_SPRITE_PTR        : u16 = 0xD027;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_rgb` and `read_register` are never used
[INFO] [stdout]   --> src/vic.rs:69:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Vic {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |    fn get_rgb(&self, index: u8) -> (u8, u8, u8) {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |    pub fn read_register(&self, mem: &dyn IOVic, address: u16) -> Result<u8, String> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.03s
[INFO] running `Command { std: "docker" "inspect" "151f6f56577100661c84c1abcd8f2200c29006de12f460ebed845929cb32b215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151f6f56577100661c84c1abcd8f2200c29006de12f460ebed845929cb32b215", kill_on_drop: false }`
[INFO] [stdout] 151f6f56577100661c84c1abcd8f2200c29006de12f460ebed845929cb32b215
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6109b1e6834283bbb41f646d3c68e61d985875c0a01dfa35fd3710b4b82bdbf
[INFO] running `Command { std: "docker" "start" "-a" "f6109b1e6834283bbb41f646d3c68e61d985875c0a01dfa35fd3710b4b82bdbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling Malmmodore_64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::EventPump`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sdl2::EventPump;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::pixels::PixelFormatEnum`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use sdl2::pixels::PixelFormatEnum;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memory::*`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use memory::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:173:22
[INFO] [stdout]     |
[INFO] [stdout] 173 |    fn bcc(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:178:22
[INFO] [stdout]     |
[INFO] [stdout] 178 |    fn bcs(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:183:22
[INFO] [stdout]     |
[INFO] [stdout] 183 |    fn beq(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:218:22
[INFO] [stdout]     |
[INFO] [stdout] 218 |    fn bmi(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:223:22
[INFO] [stdout]     |
[INFO] [stdout] 223 |    fn bne(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:228:22
[INFO] [stdout]     |
[INFO] [stdout] 228 |    fn bpl(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:233:22
[INFO] [stdout]     |
[INFO] [stdout] 233 |    fn bvc(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/cpu.rs:238:22
[INFO] [stdout]     |
[INFO] [stdout] 238 |    fn bvs(&mut self, memory: &mut dyn IOMem, address: u16) {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/c64mem.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 |       let mut io = [0u8; 0x1000];
[INFO] [stdout]    |           ----^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basic`
[INFO] [stdout]   --> src/main.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let (basic, chargen, kernal) = (
[INFO] [stdout]    |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_basic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `chargen`
[INFO] [stdout]   --> src/main.rs:42:21
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let (basic, chargen, kernal) = (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chargen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kernal`
[INFO] [stdout]   --> src/main.rs:42:30
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let (basic, chargen, kernal) = (
[INFO] [stdout]    |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bytes` and `cycles` are never read
[INFO] [stdout]   --> src/opcode.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Opcode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |    pub bytes: u8,
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 23 |    pub cycles: u8
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IOCia` is never used
[INFO] [stdout]  --> src/memory.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait IOCia {
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `read` is never used
[INFO] [stdout]   --> src/memory.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait IOVic {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] 13 |    fn read(&self, addr: u16) -> u8;
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOW` is never used
[INFO] [stdout]  --> src/c64mem.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const LOW: u8 = 1;
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHAR` is never used
[INFO] [stdout]  --> src/c64mem.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const CHAR: u8 = 2;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HIGH` is never used
[INFO] [stdout]  --> src/c64mem.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const HIGH: u8 = 4;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `load_ram` is never used
[INFO] [stdout]   --> src/c64mem.rs:33:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl C64Mem {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |    pub fn load_ram(&mut self, data: &Vec<u8>, address: u16) {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_LOC_PTR` is never used
[INFO] [stdout]  --> src/vic.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const SPRITE_LOC_PTR          : u16 = 0xD000;      
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `X_MSBS` is never used
[INFO] [stdout]  --> src/vic.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const X_MSBS                  : u16 = 0xD010;
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RASTER_COUNTER` is never used
[INFO] [stdout]  --> src/vic.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const RASTER_COUNTER          : u16 = 0xD012;      
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LIGHT_PEN_X` is never used
[INFO] [stdout]  --> src/vic.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const LIGHT_PEN_X             : u16 = 0xD013;   
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LIGHT_PEN_Y` is never used
[INFO] [stdout]  --> src/vic.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const LIGHT_PEN_Y             : u16 = 0xD014;   
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_ENABLE` is never used
[INFO] [stdout]  --> src/vic.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const SPRITE_ENABLE           : u16 = 0xD015;      
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_Y_EXPANSION` is never used
[INFO] [stdout]   --> src/vic.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const SPRITE_Y_EXPANSION      : u16 = 0xD017;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MEM_PTR` is never used
[INFO] [stdout]   --> src/vic.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const MEM_PTR                 : u16 = 0xD018;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERRUPT_REG` is never used
[INFO] [stdout]   --> src/vic.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const INTERRUPT_REG           : u16 = 0xD019;      
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERRUPT_ENABLE` is never used
[INFO] [stdout]   --> src/vic.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const INTERRUPT_ENABLE        : u16 = 0xD01A;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_DATA_PRIORITY` is never used
[INFO] [stdout]   --> src/vic.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const SPRITE_DATA_PRIORITY    : u16 = 0xD01B;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_MULTY_COL` is never used
[INFO] [stdout]   --> src/vic.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const SPRITE_MULTY_COL        : u16 = 0xD01C;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_X_EXPANSION` is never used
[INFO] [stdout]   --> src/vic.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const SPRITE_X_EXPANSION      : u16 = 0xD01D;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_SPRITE_COLLISION` is never used
[INFO] [stdout]   --> src/vic.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const SPRITE_SPRITE_COLLISION : u16 = 0xD01E;               
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_DATA_COLLISION` is never used
[INFO] [stdout]   --> src/vic.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const SPRITE_DATA_COLLISION   : u16 = 0xD01F;               
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BORDER_COLOR` is never used
[INFO] [stdout]   --> src/vic.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const BORDER_COLOR            : u16 = 0xD020;      
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_0` is never used
[INFO] [stdout]   --> src/vic.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const BACKGROUND_COLOR_0      : u16 = 0xD021;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_1` is never used
[INFO] [stdout]   --> src/vic.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const BACKGROUND_COLOR_1      : u16 = 0xD022;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_2` is never used
[INFO] [stdout]   --> src/vic.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const BACKGROUND_COLOR_2      : u16 = 0xD023;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACKGROUND_COLOR_3` is never used
[INFO] [stdout]   --> src/vic.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const BACKGROUND_COLOR_3      : u16 = 0xD024;            
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_MULTY_COL0` is never used
[INFO] [stdout]   --> src/vic.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const SPRITE_MULTY_COL0       : u16 = 0xD025;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPRITE_MULTY_COL1` is never used
[INFO] [stdout]   --> src/vic.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const SPRITE_MULTY_COL1       : u16 = 0xD026;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLOR_SPRITE_PTR` is never used
[INFO] [stdout]   --> src/vic.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const COLOR_SPRITE_PTR        : u16 = 0xD027;         
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_rgb` and `read_register` are never used
[INFO] [stdout]   --> src/vic.rs:69:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Vic {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |    fn get_rgb(&self, index: u8) -> (u8, u8, u8) {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |    pub fn read_register(&self, mem: &dyn IOVic, address: u16) -> Result<u8, String> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "f6109b1e6834283bbb41f646d3c68e61d985875c0a01dfa35fd3710b4b82bdbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6109b1e6834283bbb41f646d3c68e61d985875c0a01dfa35fd3710b4b82bdbf", kill_on_drop: false }`
[INFO] [stdout] f6109b1e6834283bbb41f646d3c68e61d985875c0a01dfa35fd3710b4b82bdbf