[INFO] cloning repository https://github.com/EugenFeuer/feuernes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EugenFeuer/feuernes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenFeuer%2Ffeuernes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenFeuer%2Ffeuernes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d024d5aee59e9d94ce0cb27f4c9fba0bdb4b81c9
[INFO] checking EugenFeuer/feuernes/d024d5aee59e9d94ce0cb27f4c9fba0bdb4b81c9 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenFeuer%2Ffeuernes" "/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/EugenFeuer/feuernes on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EugenFeuer/feuernes
[INFO] finished tweaking git repo https://github.com/EugenFeuer/feuernes
[INFO] tweaked toml for git repo https://github.com/EugenFeuer/feuernes written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/EugenFeuer/feuernes 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b3afacda9fa742e4f75ccc3a07d00105efab197f8a9cd4391a602610c9a8bfe
[INFO] running `Command { std: "docker" "start" "-a" "8b3afacda9fa742e4f75ccc3a07d00105efab197f8a9cd4391a602610c9a8bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b3afacda9fa742e4f75ccc3a07d00105efab197f8a9cd4391a602610c9a8bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b3afacda9fa742e4f75ccc3a07d00105efab197f8a9cd4391a602610c9a8bfe", kill_on_drop: false }`
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[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "6b59580fcb682fdc9534cb0071413554e53a5cbb440099420a6f4620c41419f4", kill_on_drop: false }`
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[INFO] [stderr]     Checking feuernes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `instructions::*`
[INFO] [stdout]   --> src/cpu/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use instructions::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::trace`
[INFO] [stdout]   --> src/render/web_renderer.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::trace;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web_sys::console`
[INFO] [stdout]   --> src/trace.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     use web_sys::console;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/cpu/instructions/common.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPUStatus`
[INFO] [stdout]    --> src/cpu/instructions/common.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     use crate::cpu::CPUStatus;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::With`
[INFO] [stdout]    --> src/cpu/instructions/common.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     use crate::cpu::With;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPUStatus`
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     use crate::cpu::CPUStatus;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::With`
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use crate::cpu::With;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/cpu/instructions/memory.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPUStatus`
[INFO] [stdout]   --> src/cpu/instructions/memory.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     use crate::cpu::CPUStatus;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::With`
[INFO] [stdout]   --> src/cpu/instructions/memory.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use crate::cpu::With;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/cpu/instructions/stack.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPUStatus`
[INFO] [stdout]   --> src/cpu/instructions/stack.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     use crate::cpu::CPUStatus;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::With`
[INFO] [stdout]   --> src/cpu/instructions/stack.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     use crate::cpu::With;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/cpu/instructions/status.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPUStatus`
[INFO] [stdout]   --> src/cpu/instructions/status.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use crate::cpu::CPUStatus;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::With`
[INFO] [stdout]   --> src/cpu/instructions/status.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     use crate::cpu::With;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPUStatus`
[INFO] [stdout]    --> src/cpu/instructions/transfer.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     use crate::cpu::CPUStatus;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `instructions::*`
[INFO] [stdout]   --> src/cpu/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use instructions::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::trace`
[INFO] [stdout]   --> src/render/web_renderer.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::trace;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web_sys::console`
[INFO] [stdout]   --> src/trace.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     use web_sys::console;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size_of_prg_ram_in_8k`
[INFO] [stdout]   --> src/cartridge.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let size_of_prg_ram_in_8k = raw[8];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_size_of_prg_ram_in_8k`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reserved`
[INFO] [stdout]   --> src/cartridge.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let reserved = raw[9];
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_battery_backed_ram`
[INFO] [stdout]   --> src/cartridge.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let has_battery_backed_ram = ctrl_byte_one & 0b0000_0010 != 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_battery_backed_ram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size_of_prg_ram_in_8k`
[INFO] [stdout]   --> src/cartridge.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let size_of_prg_ram_in_8k = raw[8];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_size_of_prg_ram_in_8k`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reserved`
[INFO] [stdout]   --> src/cartridge.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let reserved = raw[9];
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reserved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_battery_backed_ram`
[INFO] [stdout]   --> src/cartridge.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let has_battery_backed_ram = ctrl_byte_one & 0b0000_0010 != 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_battery_backed_ram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bits`
[INFO] [stdout]   --> src/ppu/registers/mod.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn update_bits(&mut self, bits: u8) {}
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `add_mirror`
[INFO] [stdout]    --> src/ppu/mod.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 let add_mirror = addr - 0x10;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_add_mirror`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/render/web_renderer.rs:360:13
[INFO] [stdout]     |
[INFO] [stdout] 360 |         let frame = self.frame;
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ZeroPage` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::ZeroPage`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ZeroPageX` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::ZeroPageX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ZeroPageY` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::ZeroPageY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Absolute` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::Absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `AbsoluteX` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::AbsoluteX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `AbsoluteY` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::AbsoluteY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IndirectX` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::IndirectX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IndirectY` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::IndirectY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `NoneAddressing` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::NoneAddressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/trace.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let (addr, value) = match instruction.mode {
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/trace.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let (addr, value) = match instruction.mode {
[INFO] [stdout]    |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ZeroPage`
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ZeroPage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ZeroPageX`
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ZeroPageX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ZeroPageY`
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ZeroPageY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Absolute`
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AbsoluteX`
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_AbsoluteX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AbsoluteY`
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_AbsoluteY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IndirectX`
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IndirectX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IndirectY`
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IndirectY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NoneAddressing`
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NoneAddressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mapper` is never read
[INFO] [stdout]   --> src/cartridge.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Cartridge {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub mapper: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `history` and `codes` are never read
[INFO] [stdout]   --> src/cpu/mod.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct CPU {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 77 |     history: Vec<opcode::Opcode>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 78 |     codes: HashSet<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `with` is never used
[INFO] [stdout]    --> src/cpu/mod.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 99  | pub trait With<T> {
[INFO] [stdout]     |           ---- associated function in this trait
[INFO] [stdout] 100 |     fn with(value: T) -> Self;
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `run` and `interprect` are never used
[INFO] [stdout]    --> src/cpu/mod.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl CPU {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 193 |     pub fn run(&mut self) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn interprect(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `brk` is never used
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn brk(cpu: &mut CPU) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/opcode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Opcode {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 6 |     pub op: u8,
[INFO] [stdout] 7 |     pub name: &'static str,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Opcode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `oam`, `mirroring_type`, and `data_register` are never read
[INFO] [stdout]   --> src/ppu/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct PPU {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub oam: [u8; 256],
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 32 |     pub mirroring_type: MirroringType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub data_register: PPUDATA,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_mirror_vram_addr` is never used
[INFO] [stdout]    --> src/ppu/mod.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 50  | impl PPU {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn get_mirror_vram_addr(&self, mut addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_bits` is never used
[INFO] [stdout]   --> src/ppu/registers/mod.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub trait BitwiseRegister {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] 25 |     fn update_bits(&mut self, bits: u8) {}
[INFO] [stdout] 26 |     fn get_bits(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset_latch` is never used
[INFO] [stdout]   --> src/ppu/registers/address.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PPUADDR {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_nametable_address`, `get_sprite_pattern_table_address`, `get_background_pattern_table_address`, `get_sprite_size`, and `get_master_slave_select` are never used
[INFO] [stdout]   --> src/ppu/registers/controller.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl PPUCTRL {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn get_nametable_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn get_sprite_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn get_background_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn get_sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn get_master_slave_select(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]  --> src/ppu/registers/data.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct PPUDATA {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 9 |     data: u8,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write_data` and `read_data` are never used
[INFO] [stdout]   --> src/ppu/registers/data.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl PPUDATA {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn write_data(&mut self, data: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn read_data(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/ppu/registers/mask.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl PPUMASK {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn get_grey_scale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn get_show_background_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn get_show_sprites_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn get_show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn get_show_sprites(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn get_emphasize_red(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_emphasize_green(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn get_emphasize_blue(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset_latch` is never used
[INFO] [stdout]   --> src/ppu/registers/scroll.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl PPUSCROLL {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_sprite_overflow` and `get_vertical_blank` are never used
[INFO] [stdout]   --> src/ppu/registers/status.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl PPUSTATUS {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn set_sprite_overflow(&mut self, flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn get_vertical_blank(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vertex_shader`, `fragment_shader`, and `u_screen_tex` are never read
[INFO] [stdout]   --> src/render/web_renderer.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct ScreenProgramData {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 35 |     program: Option<WebGlProgram>,
[INFO] [stdout] 36 |     vertex_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 37 |     fragment_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     u_screen_tex: Option<WebGlUniformLocation>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TraceInfo` is never constructed
[INFO] [stdout]  --> src/trace.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TraceInfo {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `dump` are never used
[INFO] [stdout]   --> src/trace.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl TraceInfo {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 20 |     pub fn new(frame: u32, cpu: &mut cpu::CPU) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn dump(self: Self) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trace` is never used
[INFO] [stdout]   --> src/trace.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn trace(cpu: &mut cpu::CPU, frame: &u32) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `bitflags::core::num::<impl u16>::wrapping_add` that must be used
[INFO] [stdout]   --> src/ppu/registers/address.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let _ = self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ZeroPage` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `zero_page`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ZeroPageX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `zero_page_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ZeroPageY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `zero_page_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Absolute` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AbsoluteX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `absolute_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AbsoluteY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `absolute_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IndirectX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `indirect_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IndirectY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `indirect_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NoneAddressing` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `none_addressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 58 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bits`
[INFO] [stdout]   --> src/ppu/registers/mod.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn update_bits(&mut self, bits: u8) {}
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `add_mirror`
[INFO] [stdout]    --> src/ppu/mod.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 let add_mirror = addr - 0x10;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_add_mirror`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `feuernes` (bin "feuernes") due to 10 previous errors; 58 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/render/web_renderer.rs:360:13
[INFO] [stdout]     |
[INFO] [stdout] 360 |         let frame = self.frame;
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ZeroPage` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::ZeroPage`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ZeroPageX` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::ZeroPageX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `ZeroPageY` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::ZeroPageY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Absolute` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::Absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `AbsoluteX` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::AbsoluteX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `AbsoluteY` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::AbsoluteY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IndirectX` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::IndirectX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `IndirectY` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::IndirectY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `NoneAddressing` is named the same as one of the variants of the type `cpu::AddressMode`
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `cpu::AddressMode::NoneAddressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         AddressMode::Immediate => {}
[INFO] [stdout]    |         ---------------------- matches some of the same values
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         -------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/trace.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let (addr, value) = match instruction.mode {
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/trace.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let (addr, value) = match instruction.mode {
[INFO] [stdout]    |                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ZeroPage`
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ZeroPage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ZeroPageX`
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ZeroPageX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ZeroPageY`
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ZeroPageY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Absolute`
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AbsoluteX`
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_AbsoluteX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AbsoluteY`
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_AbsoluteY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IndirectX`
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IndirectX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IndirectY`
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IndirectY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `NoneAddressing`
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_NoneAddressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mapper` is never read
[INFO] [stdout]   --> src/cartridge.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Cartridge {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub mapper: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `history` and `codes` are never read
[INFO] [stdout]   --> src/cpu/mod.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct CPU {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 77 |     history: Vec<opcode::Opcode>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 78 |     codes: HashSet<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `brk` is never used
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn brk(cpu: &mut CPU) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/opcode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Opcode {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 6 |     pub op: u8,
[INFO] [stdout] 7 |     pub name: &'static str,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Opcode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `oam`, `mirroring_type`, and `data_register` are never read
[INFO] [stdout]   --> src/ppu/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct PPU {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub oam: [u8; 256],
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 32 |     pub mirroring_type: MirroringType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub data_register: PPUDATA,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_mirror_vram_addr` is never used
[INFO] [stdout]    --> src/ppu/mod.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 50  | impl PPU {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn get_mirror_vram_addr(&self, mut addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_bits` is never used
[INFO] [stdout]   --> src/ppu/registers/mod.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub trait BitwiseRegister {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] 25 |     fn update_bits(&mut self, bits: u8) {}
[INFO] [stdout] 26 |     fn get_bits(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset_latch` is never used
[INFO] [stdout]   --> src/ppu/registers/address.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PPUADDR {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_nametable_address`, `get_sprite_pattern_table_address`, `get_background_pattern_table_address`, `get_sprite_size`, and `get_master_slave_select` are never used
[INFO] [stdout]   --> src/ppu/registers/controller.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl PPUCTRL {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn get_nametable_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn get_sprite_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn get_background_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn get_sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn get_master_slave_select(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]  --> src/ppu/registers/data.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct PPUDATA {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 9 |     data: u8,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write_data` and `read_data` are never used
[INFO] [stdout]   --> src/ppu/registers/data.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl PPUDATA {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn write_data(&mut self, data: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn read_data(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/ppu/registers/mask.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl PPUMASK {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn get_grey_scale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn get_show_background_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn get_show_sprites_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn get_show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn get_show_sprites(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn get_emphasize_red(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_emphasize_green(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn get_emphasize_blue(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset_latch` is never used
[INFO] [stdout]   --> src/ppu/registers/scroll.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl PPUSCROLL {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_sprite_overflow` and `get_vertical_blank` are never used
[INFO] [stdout]   --> src/ppu/registers/status.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl PPUSTATUS {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn set_sprite_overflow(&mut self, flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn get_vertical_blank(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vertex_shader`, `fragment_shader`, and `u_screen_tex` are never read
[INFO] [stdout]   --> src/render/web_renderer.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct ScreenProgramData {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 35 |     program: Option<WebGlProgram>,
[INFO] [stdout] 36 |     vertex_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 37 |     fragment_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     u_screen_tex: Option<WebGlUniformLocation>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TraceInfo` is never constructed
[INFO] [stdout]  --> src/trace.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TraceInfo {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `dump` are never used
[INFO] [stdout]   --> src/trace.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl TraceInfo {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 20 |     pub fn new(frame: u32, cpu: &mut cpu::CPU) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn dump(self: Self) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trace` is never used
[INFO] [stdout]   --> src/trace.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn trace(cpu: &mut cpu::CPU, frame: &u32) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `bitflags::core::num::<impl u16>::wrapping_add` that must be used
[INFO] [stdout]   --> src/ppu/registers/address.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let _ = self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ZeroPage` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `zero_page`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ZeroPageX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `zero_page_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ZeroPageY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `zero_page_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Absolute` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AbsoluteX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `absolute_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AbsoluteY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `absolute_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IndirectX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `indirect_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IndirectY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `indirect_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NoneAddressing` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `none_addressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `feuernes` (bin "feuernes" test) due to 10 previous errors; 72 warnings emitted
[INFO] [stdout] error: aborting due to 9 previous errors; 72 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b59580fcb682fdc9534cb0071413554e53a5cbb440099420a6f4620c41419f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b59580fcb682fdc9534cb0071413554e53a5cbb440099420a6f4620c41419f4", kill_on_drop: false }`
[INFO] [stdout] 6b59580fcb682fdc9534cb0071413554e53a5cbb440099420a6f4620c41419f4