[INFO] cloning repository https://github.com/vspecky/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/vspecky/nes-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvspecky%2Fnes-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvspecky%2Fnes-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8ee60f8e7dfdf33bbc76774de7d467829aad6ee
[INFO] testing vspecky/nes-rs against 1.78.0 for beta-1.79-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvspecky%2Fnes-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vspecky/nes-rs on toolchain 1.78.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vspecky/nes-rs
[INFO] finished tweaking git repo https://github.com/vspecky/nes-rs
[INFO] tweaked toml for git repo https://github.com/vspecky/nes-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/vspecky/nes-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c86a0db37795ae7c55691d428741cfeb95d64e2034a50b0196e99d688324e627
[INFO] running `Command { std: "docker" "start" "-a" "c86a0db37795ae7c55691d428741cfeb95d64e2034a50b0196e99d688324e627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c86a0db37795ae7c55691d428741cfeb95d64e2034a50b0196e99d688324e627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86a0db37795ae7c55691d428741cfeb95d64e2034a50b0196e99d688324e627", kill_on_drop: false }`
[INFO] [stdout] c86a0db37795ae7c55691d428741cfeb95d64e2034a50b0196e99d688324e627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e080a51dd67f03e860a90f14613be1af555f8a7faf1ceaad8ffb3462d0afa43d
[INFO] running `Command { std: "docker" "start" "-a" "e080a51dd67f03e860a90f14613be1af555f8a7faf1ceaad8ffb3462d0afa43d", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:194:13
[INFO] [stdout]     |
[INFO] [stdout] 194 |             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 194 -             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 194 +             ((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 |             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 196 -             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 196 +             ((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:119:32
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:125:28
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:132:34
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycle`
[INFO] [stdout]    --> src/cpu_6502.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let cycle = addr & 0xFF00 != byte_lo << 8;
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cpu_6502.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |         let mut additional_cycles = if (self.pc & 0xFF00) != (old_pc & 0xFF00) {
[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: struct `MOS6502` is never constructed
[INFO] [stdout]  --> src/cpu_6502.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct MOS6502 {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Flags` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum Flags {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddrRes` is never constructed
[INFO] [stdout]   --> src/cpu_6502.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct AddrRes {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl AddrRes {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(addr: u16, cycle: bool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AddrMode` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | type AddrMode = fn(&mut MOS6502, &mut Bus) -> AddrRes;
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/cpu_6502.rs:47:12
[INFO] [stdout]     |
[INFO] [stdout] 46  | impl MOS6502 {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 47  |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 61  |     fn set_flag(&mut self, flag: Flags, val: bool) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70  |     fn get_flag(&self, flag: Flags) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75  |     fn stack_push(&mut self, byte: u8, bus: &mut Bus) -> Result<(), &str> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86  |     fn stack_pop(&mut self, bus: &mut Bus) -> Result<u8, &str> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96  |     fn read_opcode(&mut self, bus: &mut Bus) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn tick(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn addr_relative(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn addr_zero_pg(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn addr_absolute(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     fn addr_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     fn addr_zero_pg_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn addr_zero_pg_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn addr_absolute_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn addr_absolute_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn addr_idx_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     fn addr_indirect_idx(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 305 |     fn opcode_adc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn opcode_and(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn opcode_asl(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     fn opcode_bcc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 421 |     fn opcode_bcs(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 |     fn opcode_beq(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 476 |     fn opcode_bit(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 494 |     fn opcode_bmi(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 510 |     fn opcode_bne(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Bus` is never constructed
[INFO] [stdout]  --> src/cpu_bus.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Bus {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stdout]   --> src/cpu_bus.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Bus {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn read(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn write(&mut self, addr: u16, byte: u8) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "e080a51dd67f03e860a90f14613be1af555f8a7faf1ceaad8ffb3462d0afa43d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e080a51dd67f03e860a90f14613be1af555f8a7faf1ceaad8ffb3462d0afa43d", kill_on_drop: false }`
[INFO] [stdout] e080a51dd67f03e860a90f14613be1af555f8a7faf1ceaad8ffb3462d0afa43d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ee0c41f51b52a1021d19dc0202a8d712878865096f3b5e6656ba4e40944379f
[INFO] running `Command { std: "docker" "start" "-a" "1ee0c41f51b52a1021d19dc0202a8d712878865096f3b5e6656ba4e40944379f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:194:13
[INFO] [stdout]     |
[INFO] [stdout] 194 |             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 194 -             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 194 +             ((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 |             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 196 -             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 196 +             ((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:119:32
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:125:28
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:132:34
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycle`
[INFO] [stdout]    --> src/cpu_6502.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let cycle = addr & 0xFF00 != byte_lo << 8;
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cpu_6502.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |         let mut additional_cycles = if (self.pc & 0xFF00) != (old_pc & 0xFF00) {
[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: struct `MOS6502` is never constructed
[INFO] [stdout]  --> src/cpu_6502.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct MOS6502 {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Flags` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum Flags {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddrRes` is never constructed
[INFO] [stdout]   --> src/cpu_6502.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct AddrRes {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl AddrRes {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(addr: u16, cycle: bool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AddrMode` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | type AddrMode = fn(&mut MOS6502, &mut Bus) -> AddrRes;
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/cpu_6502.rs:47:12
[INFO] [stdout]     |
[INFO] [stdout] 46  | impl MOS6502 {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 47  |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 61  |     fn set_flag(&mut self, flag: Flags, val: bool) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70  |     fn get_flag(&self, flag: Flags) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75  |     fn stack_push(&mut self, byte: u8, bus: &mut Bus) -> Result<(), &str> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86  |     fn stack_pop(&mut self, bus: &mut Bus) -> Result<u8, &str> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96  |     fn read_opcode(&mut self, bus: &mut Bus) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn tick(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn addr_relative(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn addr_zero_pg(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn addr_absolute(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     fn addr_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     fn addr_zero_pg_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn addr_zero_pg_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn addr_absolute_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn addr_absolute_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn addr_idx_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     fn addr_indirect_idx(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 305 |     fn opcode_adc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn opcode_and(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn opcode_asl(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     fn opcode_bcc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 421 |     fn opcode_bcs(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 |     fn opcode_beq(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 476 |     fn opcode_bit(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 494 |     fn opcode_bmi(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 510 |     fn opcode_bne(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Bus` is never constructed
[INFO] [stdout]  --> src/cpu_bus.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Bus {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stdout]   --> src/cpu_bus.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Bus {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn read(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn write(&mut self, addr: u16, byte: u8) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1ee0c41f51b52a1021d19dc0202a8d712878865096f3b5e6656ba4e40944379f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee0c41f51b52a1021d19dc0202a8d712878865096f3b5e6656ba4e40944379f", kill_on_drop: false }`
[INFO] [stdout] 1ee0c41f51b52a1021d19dc0202a8d712878865096f3b5e6656ba4e40944379f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1767919bc06487b1a239d66ad6409afdf552eaa15be934acf999bca9e7f96fac
[INFO] running `Command { std: "docker" "start" "-a" "1767919bc06487b1a239d66ad6409afdf552eaa15be934acf999bca9e7f96fac", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/cpu_6502.rs:194:13
[INFO] [stderr]     |
[INFO] [stderr] 194 |             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr]     |             ^                                                               ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 194 -             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr] 194 +             ((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/cpu_6502.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr]     |             ^                                                          ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 196 -             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr] 196 +             ((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bus`
[INFO] [stderr]    --> src/cpu_6502.rs:119:32
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stderr]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bus`
[INFO] [stderr]    --> src/cpu_6502.rs:125:28
[INFO] [stderr]     |
[INFO] [stderr] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bus`
[INFO] [stderr]    --> src/cpu_6502.rs:132:34
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cycle`
[INFO] [stderr]    --> src/cpu_6502.rs:281:13
[INFO] [stderr]     |
[INFO] [stderr] 281 |         let cycle = addr & 0xFF00 != byte_lo << 8;
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cpu_6502.rs:460:13
[INFO] [stderr]     |
[INFO] [stderr] 460 |         let mut additional_cycles = if (self.pc & 0xFF00) != (old_pc & 0xFF00) {
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MOS6502` is never constructed
[INFO] [stderr]  --> src/cpu_6502.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct MOS6502 {
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Flags` is never used
[INFO] [stderr]   --> src/cpu_6502.rs:20:6
[INFO] [stderr]    |
[INFO] [stderr] 20 | enum Flags {
[INFO] [stderr]    |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AddrRes` is never constructed
[INFO] [stderr]   --> src/cpu_6502.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | struct AddrRes {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/cpu_6502.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl AddrRes {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 38 |     pub fn new(addr: u16, cycle: bool) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `AddrMode` is never used
[INFO] [stderr]   --> src/cpu_6502.rs:43:6
[INFO] [stderr]    |
[INFO] [stderr] 43 | type AddrMode = fn(&mut MOS6502, &mut Bus) -> AddrRes;
[INFO] [stderr]    |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/cpu_6502.rs:47:12
[INFO] [stderr]     |
[INFO] [stderr] 46  | impl MOS6502 {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] 47  |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 61  |     fn set_flag(&mut self, flag: Flags, val: bool) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70  |     fn get_flag(&self, flag: Flags) -> bool {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 75  |     fn stack_push(&mut self, byte: u8, bus: &mut Bus) -> Result<(), &str> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 86  |     fn stack_pop(&mut self, bus: &mut Bus) -> Result<u8, &str> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 96  |     fn read_opcode(&mut self, bus: &mut Bus) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     fn tick(&mut self) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     fn addr_relative(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 159 |     fn addr_zero_pg(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 168 |     fn addr_absolute(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 185 |     fn addr_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 204 |     fn addr_zero_pg_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 212 |     fn addr_zero_pg_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 220 |     fn addr_absolute_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 236 |     fn addr_absolute_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 255 |     fn addr_idx_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 272 |     fn addr_indirect_idx(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 305 |     fn opcode_adc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 331 |     fn opcode_and(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 356 |     fn opcode_asl(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 394 |     fn opcode_bcc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 421 |     fn opcode_bcs(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 449 |     fn opcode_beq(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 476 |     fn opcode_bit(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 494 |     fn opcode_bmi(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 510 |     fn opcode_bne(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Bus` is never constructed
[INFO] [stderr]  --> src/cpu_bus.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Bus {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stderr]   --> src/cpu_bus.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 9  | impl Bus {
[INFO] [stderr]    | -------- associated items in this implementation
[INFO] [stderr] 10 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub fn read(&mut self, addr: u16) -> u8 {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub fn write(&mut self, addr: u16, byte: u8) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nes-rs` (bin "nes-rs" test) generated 15 warnings (run `cargo fix --bin "nes-rs" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nes_rs-fef16740c267fe4e)
[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" "1767919bc06487b1a239d66ad6409afdf552eaa15be934acf999bca9e7f96fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1767919bc06487b1a239d66ad6409afdf552eaa15be934acf999bca9e7f96fac", kill_on_drop: false }`
[INFO] [stdout] 1767919bc06487b1a239d66ad6409afdf552eaa15be934acf999bca9e7f96fac
[INFO] testing vspecky/nes-rs against beta-2024-05-11 for beta-1.79-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvspecky%2Fnes-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vspecky/nes-rs on toolchain beta-2024-05-11
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vspecky/nes-rs
[INFO] finished tweaking git repo https://github.com/vspecky/nes-rs
[INFO] tweaked toml for git repo https://github.com/vspecky/nes-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/vspecky/nes-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dfd643de210c911b4a7d1c3da97111911484fef1e568b3930182b9ad1110ba9
[INFO] running `Command { std: "docker" "start" "-a" "7dfd643de210c911b4a7d1c3da97111911484fef1e568b3930182b9ad1110ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dfd643de210c911b4a7d1c3da97111911484fef1e568b3930182b9ad1110ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dfd643de210c911b4a7d1c3da97111911484fef1e568b3930182b9ad1110ba9", kill_on_drop: false }`
[INFO] [stdout] 7dfd643de210c911b4a7d1c3da97111911484fef1e568b3930182b9ad1110ba9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60b23eacc50ae0c5b696178a388f5a8c32119637ae95c500a7a0bc25e26d151b
[INFO] running `Command { std: "docker" "start" "-a" "60b23eacc50ae0c5b696178a388f5a8c32119637ae95c500a7a0bc25e26d151b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:194:13
[INFO] [stdout]     |
[INFO] [stdout] 194 |             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 194 -             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 194 +             ((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 |             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 196 -             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 196 +             ((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:119:32
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:125:28
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:132:34
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycle`
[INFO] [stdout]    --> src/cpu_6502.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let cycle = addr & 0xFF00 != byte_lo << 8;
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cpu_6502.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |         let mut additional_cycles = if (self.pc & 0xFF00) != (old_pc & 0xFF00) {
[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: struct `MOS6502` is never constructed
[INFO] [stdout]  --> src/cpu_6502.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct MOS6502 {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Flags` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum Flags {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddrRes` is never constructed
[INFO] [stdout]   --> src/cpu_6502.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct AddrRes {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl AddrRes {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(addr: u16, cycle: bool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AddrMode` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | type AddrMode = fn(&mut MOS6502, &mut Bus) -> AddrRes;
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/cpu_6502.rs:47:12
[INFO] [stdout]     |
[INFO] [stdout] 46  | impl MOS6502 {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 47  |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 61  |     fn set_flag(&mut self, flag: Flags, val: bool) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70  |     fn get_flag(&self, flag: Flags) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75  |     fn stack_push(&mut self, byte: u8, bus: &mut Bus) -> Result<(), &str> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86  |     fn stack_pop(&mut self, bus: &mut Bus) -> Result<u8, &str> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96  |     fn read_opcode(&mut self, bus: &mut Bus) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn tick(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn addr_relative(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn addr_zero_pg(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn addr_absolute(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     fn addr_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     fn addr_zero_pg_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn addr_zero_pg_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn addr_absolute_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn addr_absolute_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn addr_idx_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     fn addr_indirect_idx(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 305 |     fn opcode_adc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn opcode_and(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn opcode_asl(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     fn opcode_bcc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 421 |     fn opcode_bcs(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 |     fn opcode_beq(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 476 |     fn opcode_bit(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 494 |     fn opcode_bmi(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 510 |     fn opcode_bne(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Bus` is never constructed
[INFO] [stdout]  --> src/cpu_bus.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Bus {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stdout]   --> src/cpu_bus.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Bus {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn read(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn write(&mut self, addr: u16, byte: u8) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "60b23eacc50ae0c5b696178a388f5a8c32119637ae95c500a7a0bc25e26d151b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b23eacc50ae0c5b696178a388f5a8c32119637ae95c500a7a0bc25e26d151b", kill_on_drop: false }`
[INFO] [stdout] 60b23eacc50ae0c5b696178a388f5a8c32119637ae95c500a7a0bc25e26d151b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8a62181e6976b1355628a9cf35fa04c30ce6c06951b2c2fe8222d034c5ad12f
[INFO] running `Command { std: "docker" "start" "-a" "c8a62181e6976b1355628a9cf35fa04c30ce6c06951b2c2fe8222d034c5ad12f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:194:13
[INFO] [stdout]     |
[INFO] [stdout] 194 |             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 194 -             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 194 +             ((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/cpu_6502.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 |             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout]     |             ^                                                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 196 -             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stdout] 196 +             ((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:119:32
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:125:28
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bus`
[INFO] [stdout]    --> src/cpu_6502.rs:132:34
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycle`
[INFO] [stdout]    --> src/cpu_6502.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let cycle = addr & 0xFF00 != byte_lo << 8;
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cpu_6502.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |         let mut additional_cycles = if (self.pc & 0xFF00) != (old_pc & 0xFF00) {
[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: struct `MOS6502` is never constructed
[INFO] [stdout]  --> src/cpu_6502.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct MOS6502 {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Flags` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum Flags {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddrRes` is never constructed
[INFO] [stdout]   --> src/cpu_6502.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct AddrRes {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl AddrRes {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(addr: u16, cycle: bool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AddrMode` is never used
[INFO] [stdout]   --> src/cpu_6502.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | type AddrMode = fn(&mut MOS6502, &mut Bus) -> AddrRes;
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/cpu_6502.rs:47:12
[INFO] [stdout]     |
[INFO] [stdout] 46  | impl MOS6502 {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 47  |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 61  |     fn set_flag(&mut self, flag: Flags, val: bool) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70  |     fn get_flag(&self, flag: Flags) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75  |     fn stack_push(&mut self, byte: u8, bus: &mut Bus) -> Result<(), &str> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86  |     fn stack_pop(&mut self, bus: &mut Bus) -> Result<u8, &str> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96  |     fn read_opcode(&mut self, bus: &mut Bus) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn tick(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn addr_relative(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn addr_zero_pg(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn addr_absolute(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     fn addr_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     fn addr_zero_pg_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn addr_zero_pg_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn addr_absolute_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn addr_absolute_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn addr_idx_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     fn addr_indirect_idx(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 305 |     fn opcode_adc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn opcode_and(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn opcode_asl(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     fn opcode_bcc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 421 |     fn opcode_bcs(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 449 |     fn opcode_beq(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 476 |     fn opcode_bit(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 494 |     fn opcode_bmi(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 510 |     fn opcode_bne(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Bus` is never constructed
[INFO] [stdout]  --> src/cpu_bus.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Bus {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stdout]   --> src/cpu_bus.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Bus {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn read(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn write(&mut self, addr: u16, byte: u8) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "c8a62181e6976b1355628a9cf35fa04c30ce6c06951b2c2fe8222d034c5ad12f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a62181e6976b1355628a9cf35fa04c30ce6c06951b2c2fe8222d034c5ad12f", kill_on_drop: false }`
[INFO] [stdout] c8a62181e6976b1355628a9cf35fa04c30ce6c06951b2c2fe8222d034c5ad12f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86c8f76a9113ca903185ab4ef3273c094b4b0f656e9ca40838db5619154cd4b4
[INFO] running `Command { std: "docker" "start" "-a" "86c8f76a9113ca903185ab4ef3273c094b4b0f656e9ca40838db5619154cd4b4", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/cpu_6502.rs:194:13
[INFO] [stderr]     |
[INFO] [stderr] 194 |             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr]     |             ^                                                               ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 194 -             (((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr] 194 +             ((bus.read(addr & 0xFF00) as u16) << 8) | bus.read(addr) as u16
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/cpu_6502.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr]     |             ^                                                          ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 196 -             (((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16)
[INFO] [stderr] 196 +             ((bus.read(addr + 1) as u16) << 8) | bus.read(addr) as u16
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bus`
[INFO] [stderr]    --> src/cpu_6502.rs:119:32
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stderr]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bus`
[INFO] [stderr]    --> src/cpu_6502.rs:125:28
[INFO] [stderr]     |
[INFO] [stderr] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bus`
[INFO] [stderr]    --> src/cpu_6502.rs:132:34
[INFO] [stderr]     |
[INFO] [stderr] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_bus`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cycle`
[INFO] [stderr]    --> src/cpu_6502.rs:281:13
[INFO] [stderr]     |
[INFO] [stderr] 281 |         let cycle = addr & 0xFF00 != byte_lo << 8;
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cpu_6502.rs:460:13
[INFO] [stderr]     |
[INFO] [stderr] 460 |         let mut additional_cycles = if (self.pc & 0xFF00) != (old_pc & 0xFF00) {
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MOS6502` is never constructed
[INFO] [stderr]  --> src/cpu_6502.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct MOS6502 {
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Flags` is never used
[INFO] [stderr]   --> src/cpu_6502.rs:20:6
[INFO] [stderr]    |
[INFO] [stderr] 20 | enum Flags {
[INFO] [stderr]    |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AddrRes` is never constructed
[INFO] [stderr]   --> src/cpu_6502.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | struct AddrRes {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/cpu_6502.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl AddrRes {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 38 |     pub fn new(addr: u16, cycle: bool) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `AddrMode` is never used
[INFO] [stderr]   --> src/cpu_6502.rs:43:6
[INFO] [stderr]    |
[INFO] [stderr] 43 | type AddrMode = fn(&mut MOS6502, &mut Bus) -> AddrRes;
[INFO] [stderr]    |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/cpu_6502.rs:47:12
[INFO] [stderr]     |
[INFO] [stderr] 46  | impl MOS6502 {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] 47  |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 61  |     fn set_flag(&mut self, flag: Flags, val: bool) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70  |     fn get_flag(&self, flag: Flags) -> bool {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 75  |     fn stack_push(&mut self, byte: u8, bus: &mut Bus) -> Result<(), &str> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 86  |     fn stack_pop(&mut self, bus: &mut Bus) -> Result<u8, &str> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 96  |     fn read_opcode(&mut self, bus: &mut Bus) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     fn tick(&mut self) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 119 |     fn addr_implied(&mut self, bus: &mut Bus) {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 125 |     fn addr_acc(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 |     fn addr_immediate(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     fn addr_relative(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 159 |     fn addr_zero_pg(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 168 |     fn addr_absolute(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 185 |     fn addr_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 204 |     fn addr_zero_pg_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 212 |     fn addr_zero_pg_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 220 |     fn addr_absolute_x(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 236 |     fn addr_absolute_y(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 255 |     fn addr_idx_indirect(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 272 |     fn addr_indirect_idx(&mut self, bus: &mut Bus) -> AddrRes {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 305 |     fn opcode_adc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 331 |     fn opcode_and(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 356 |     fn opcode_asl(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 394 |     fn opcode_bcc(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 421 |     fn opcode_bcs(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 449 |     fn opcode_beq(&mut self, bus: &mut Bus, addr_mode: fn(&mut Self, &mut Bus) -> AddrRes) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 476 |     fn opcode_bit(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 494 |     fn opcode_bmi(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 510 |     fn opcode_bne(&mut self, bus: &mut Bus, addr_mode: AddrMode) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Bus` is never constructed
[INFO] [stderr]  --> src/cpu_bus.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Bus {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stderr]   --> src/cpu_bus.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 9  | impl Bus {
[INFO] [stderr]    | -------- associated items in this implementation
[INFO] [stderr] 10 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub fn read(&mut self, addr: u16) -> u8 {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub fn write(&mut self, addr: u16, byte: u8) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nes-rs` (bin "nes-rs" test) generated 15 warnings (run `cargo fix --bin "nes-rs" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nes_rs-f750fd5216356151)
[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" "86c8f76a9113ca903185ab4ef3273c094b4b0f656e9ca40838db5619154cd4b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c8f76a9113ca903185ab4ef3273c094b4b0f656e9ca40838db5619154cd4b4", kill_on_drop: false }`
[INFO] [stdout] 86c8f76a9113ca903185ab4ef3273c094b4b0f656e9ca40838db5619154cd4b4
