[INFO] cloning repository https://github.com/pickles976/6502Emu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pickles976/6502Emu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpickles976%2F6502Emu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpickles976%2F6502Emu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a6d657d49a0f73cd80efec75665deeab6b9d06f [INFO] testing pickles976/6502Emu against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpickles976%2F6502Emu" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pickles976/6502Emu [INFO] finished tweaking git repo https://github.com/pickles976/6502Emu [INFO] tweaked toml for git repo https://github.com/pickles976/6502Emu written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pickles976/6502Emu on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pickles976/6502Emu 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63659ad29442f66c3510477735b69213090879b4ecd18d8d18813527a6b4177e [INFO] running `Command { std: "docker" "start" "-a" "63659ad29442f66c3510477735b69213090879b4ecd18d8d18813527a6b4177e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63659ad29442f66c3510477735b69213090879b4ecd18d8d18813527a6b4177e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63659ad29442f66c3510477735b69213090879b4ecd18d8d18813527a6b4177e", kill_on_drop: false }` [INFO] [stdout] 63659ad29442f66c3510477735b69213090879b4ecd18d8d18813527a6b4177e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ee11e68a94d3f3fd5d3f3ef6336a1d125a7749f0f42d1549cd38c83eeef321d [INFO] running `Command { std: "docker" "start" "-a" "7ee11e68a94d3f3fd5d3f3ef6336a1d125a7749f0f42d1549cd38c83eeef321d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling spin_sleep v1.1.1 [INFO] [stderr] Compiling bitflags v2.1.0 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling nes_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `FOUR_SCREEN` should have an upper camel case name [INFO] [stdout] --> src/cartridge.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | FOUR_SCREEN, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `FourScreen` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cpu::Mem` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use cpu::Mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `render::palette` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use render::palette; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `trace::trace` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use trace::trace; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::EventPump` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use sdl2::EventPump; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/cpu.rs:1200:17 [INFO] [stdout] | [INFO] [stdout] 1200 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/cpu.rs:1200:17 [INFO] [stdout] | [INFO] [stdout] 685 | 0xa9 | 0xa5 | 0xb5 | 0xad | 0xbd | 0xb9 | 0xa1 | 0xb1 => { [INFO] [stdout] | ----------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 689 | 0xAA => self.tax(), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 690 | 0xe8 => self.inx(), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 691 | 0x00 => return, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1200 | _ => todo!(), [INFO] [stdout] | ^ ...and 82 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/cpu.rs:1086:25 [INFO] [stdout] | [INFO] [stdout] 1086 | let data = self.mem_read(addr); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 1086 | let _data = self.mem_read(addr); [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `STACK_RESET` [INFO] [stdout] | [INFO] [stdout] 1086 - let data = self.mem_read(addr); [INFO] [stdout] 1086 + let cpu::STACK_RESET = self.mem_read(addr); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/main.rs:106:28 [INFO] [stdout] | [INFO] [stdout] 106 | cpu.run_with_callback(|cpu| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PPU_REGISTERS` is never used [INFO] [stdout] --> src/bus.rs:36:7 [INFO] [stdout] | [INFO] [stdout] 36 | const PPU_REGISTERS: u16 = 0x2000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `BRK` is never constructed [INFO] [stdout] --> src/cpu.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 99 | pub enum InterruptType { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] 100 | NMI, [INFO] [stdout] 101 | BRK, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BRK` is never used [INFO] [stdout] --> src/cpu.rs:119:22 [INFO] [stdout] | [INFO] [stdout] 119 | pub(super) const BRK: Interrupt = Interrupt { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.18s [INFO] running `Command { std: "docker" "inspect" "7ee11e68a94d3f3fd5d3f3ef6336a1d125a7749f0f42d1549cd38c83eeef321d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ee11e68a94d3f3fd5d3f3ef6336a1d125a7749f0f42d1549cd38c83eeef321d", kill_on_drop: false }` [INFO] [stdout] 7ee11e68a94d3f3fd5d3f3ef6336a1d125a7749f0f42d1549cd38c83eeef321d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 157d61682892f233cef16bd0aa2e7c8702f98629b12b463caabb4746f8867417 [INFO] running `Command { std: "docker" "start" "-a" "157d61682892f233cef16bd0aa2e7c8702f98629b12b463caabb4746f8867417", kill_on_drop: false }` [INFO] [stderr] Compiling nes_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `FOUR_SCREEN` should have an upper camel case name [INFO] [stdout] --> src/cartridge.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | FOUR_SCREEN, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `FourScreen` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cpu::Mem` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use cpu::Mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `render::palette` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use render::palette; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `trace::trace` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use trace::trace; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::pixels::Color` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use sdl2::pixels::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::EventPump` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use sdl2::EventPump; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ppu` [INFO] [stdout] --> src/bus.rs:212:51 [INFO] [stdout] | [INFO] [stdout] 212 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {}); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ppu` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Joypad` [INFO] [stdout] --> src/bus.rs:212:70 [INFO] [stdout] | [INFO] [stdout] 212 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {}); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/cpu.rs:1200:17 [INFO] [stdout] | [INFO] [stdout] 1200 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/cpu.rs:1200:17 [INFO] [stdout] | [INFO] [stdout] 685 | 0xa9 | 0xa5 | 0xb5 | 0xad | 0xbd | 0xb9 | 0xa1 | 0xb1 => { [INFO] [stdout] | ----------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 689 | 0xAA => self.tax(), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 690 | 0xe8 => self.inx(), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 691 | 0x00 => return, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 1200 | _ => todo!(), [INFO] [stdout] | ^ ...and 82 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/cpu.rs:1086:25 [INFO] [stdout] | [INFO] [stdout] 1086 | let data = self.mem_read(addr); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 1086 | let _data = self.mem_read(addr); [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `STACK_RESET` [INFO] [stdout] | [INFO] [stdout] 1086 - let data = self.mem_read(addr); [INFO] [stdout] 1086 + let cpu::STACK_RESET = self.mem_read(addr); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ppu` [INFO] [stdout] --> src/trace.rs:155:51 [INFO] [stdout] | [INFO] [stdout] 155 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ppu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `joypad` [INFO] [stdout] --> src/trace.rs:155:65 [INFO] [stdout] | [INFO] [stdout] 155 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_joypad` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ppu` [INFO] [stdout] --> src/trace.rs:187:51 [INFO] [stdout] | [INFO] [stdout] 187 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ppu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `joypad` [INFO] [stdout] --> src/trace.rs:187:65 [INFO] [stdout] | [INFO] [stdout] 187 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_joypad` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/main.rs:106:28 [INFO] [stdout] | [INFO] [stdout] 106 | cpu.run_with_callback(|cpu| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PPU_REGISTERS` is never used [INFO] [stdout] --> src/bus.rs:36:7 [INFO] [stdout] | [INFO] [stdout] 36 | const PPU_REGISTERS: u16 = 0x2000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `BRK` is never constructed [INFO] [stdout] --> src/cpu.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 99 | pub enum InterruptType { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] 100 | NMI, [INFO] [stdout] 101 | BRK, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BRK` is never used [INFO] [stdout] --> src/cpu.rs:119:22 [INFO] [stdout] | [INFO] [stdout] 119 | pub(super) const BRK: Interrupt = Interrupt { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Joypad` should have a snake case name [INFO] [stdout] --> src/bus.rs:212:70 [INFO] [stdout] | [INFO] [stdout] 212 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {}); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `joypad` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "157d61682892f233cef16bd0aa2e7c8702f98629b12b463caabb4746f8867417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "157d61682892f233cef16bd0aa2e7c8702f98629b12b463caabb4746f8867417", kill_on_drop: false }` [INFO] [stdout] 157d61682892f233cef16bd0aa2e7c8702f98629b12b463caabb4746f8867417 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1cbafd1936c42455737acc1ce2ccd3e96d79ab4e3313ebefc39554cb1945efec [INFO] running `Command { std: "docker" "start" "-a" "1cbafd1936c42455737acc1ce2ccd3e96d79ab4e3313ebefc39554cb1945efec", kill_on_drop: false }` [INFO] [stderr] warning: variant `FOUR_SCREEN` should have an upper camel case name [INFO] [stderr] --> src/cartridge.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | FOUR_SCREEN, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `FourScreen` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `cpu::Mem` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use cpu::Mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `render::palette` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use render::palette; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `trace::trace` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use trace::trace; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::pixels::Color` [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use sdl2::pixels::Color; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::EventPump` [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use sdl2::EventPump; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ppu` [INFO] [stderr] --> src/bus.rs:212:51 [INFO] [stderr] | [INFO] [stderr] 212 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {}); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ppu` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Joypad` [INFO] [stderr] --> src/bus.rs:212:70 [INFO] [stderr] | [INFO] [stderr] 212 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {}); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/cpu.rs:1200:17 [INFO] [stderr] | [INFO] [stderr] 1200 | _ => todo!(), [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/cpu.rs:1200:17 [INFO] [stderr] | [INFO] [stderr] 685 | 0xa9 | 0xa5 | 0xb5 | 0xad | 0xbd | 0xb9 | 0xa1 | 0xb1 => { [INFO] [stderr] | ----------------------------------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 689 | 0xAA => self.tax(), [INFO] [stderr] | ---- matches some of the same values [INFO] [stderr] 690 | 0xe8 => self.inx(), [INFO] [stderr] | ---- matches some of the same values [INFO] [stderr] 691 | 0x00 => return, [INFO] [stderr] | ---- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 1200 | _ => todo!(), [INFO] [stderr] | ^ ...and 82 other patterns collectively make this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/cpu.rs:1086:25 [INFO] [stderr] | [INFO] [stderr] 1086 | let data = self.mem_read(addr); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 1086 | let _data = self.mem_read(addr); [INFO] [stderr] | + [INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `STACK_RESET` [INFO] [stderr] | [INFO] [stderr] 1086 - let data = self.mem_read(addr); [INFO] [stderr] 1086 + let cpu::STACK_RESET = self.mem_read(addr); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ppu` [INFO] [stderr] --> src/trace.rs:155:51 [INFO] [stderr] | [INFO] [stderr] 155 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ppu` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `joypad` [INFO] [stderr] --> src/trace.rs:155:65 [INFO] [stderr] | [INFO] [stderr] 155 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_joypad` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ppu` [INFO] [stderr] --> src/trace.rs:187:51 [INFO] [stderr] | [INFO] [stderr] 187 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ppu` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `joypad` [INFO] [stderr] --> src/trace.rs:187:65 [INFO] [stderr] | [INFO] [stderr] 187 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, joypad: &mut Joypad| {}); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_joypad` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cpu` [INFO] [stderr] --> src/main.rs:106:28 [INFO] [stderr] | [INFO] [stderr] 106 | cpu.run_with_callback(|cpu| { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stderr] [INFO] [stderr] warning: constant `PPU_REGISTERS` is never used [INFO] [stderr] --> src/bus.rs:36:7 [INFO] [stderr] | [INFO] [stderr] 36 | const PPU_REGISTERS: u16 = 0x2000; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variant `BRK` is never constructed [INFO] [stderr] --> src/cpu.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 99 | pub enum InterruptType { [INFO] [stderr] | ------------- variant in this enum [INFO] [stderr] 100 | NMI, [INFO] [stderr] 101 | BRK, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `BRK` is never used [INFO] [stderr] --> src/cpu.rs:119:22 [INFO] [stderr] | [INFO] [stderr] 119 | pub(super) const BRK: Interrupt = Interrupt { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `Joypad` should have a snake case name [INFO] [stderr] --> src/bus.rs:212:70 [INFO] [stderr] | [INFO] [stderr] 212 | let mut bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {}); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `joypad` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `nes_emulator` (bin "nes_emulator" test) generated 19 warnings (run `cargo fix --bin "nes_emulator" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nes_emulator-52a093de1b6a6308) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test cartridge::test::test ... ok [INFO] [stdout] test bus::test::test_mem_read_write_to_ram ... ok [INFO] [stdout] test cartridge::test::test_with_trainer ... ok [INFO] [stdout] test joypad::test::test_strobe_mode_on_off ... ok [INFO] [stdout] test ppu::test::test_oam_dma ... ok [INFO] [stdout] test joypad::test::test_strobe_mode ... ok [INFO] [stdout] test cartridge::test::test_nes2_is_not_supported ... ok [INFO] [stdout] test ppu::test::test_oam_read_write ... ok [INFO] [stdout] test ppu::test::test_ppu_vram_mirroring ... ok [INFO] [stdout] test ppu::test::test_ppu_vram_reads ... ok [INFO] [stdout] test ppu::test::test_ppu_vram_reads_cross_page ... ok [INFO] [stdout] test ppu::test::test_ppu_vram_reads_step_32 ... ok [INFO] [stdout] test ppu::test::test_read_status_resets_latch ... ok [INFO] [stdout] test ppu::test::test_read_status_resets_vblank ... ok [INFO] [stdout] test ppu::test::test_ppu_vram_writes ... ok [INFO] [stdout] test ppu::test::test_vram_horizontal_mirror ... ok [INFO] [stdout] test ppu::test::test_vram_vertical_mirror ... ok [INFO] [stdout] test trace::test::test_format_mem_access ... ok [INFO] [stdout] test trace::test::test_format_trace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1cbafd1936c42455737acc1ce2ccd3e96d79ab4e3313ebefc39554cb1945efec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cbafd1936c42455737acc1ce2ccd3e96d79ab4e3313ebefc39554cb1945efec", kill_on_drop: false }` [INFO] [stdout] 1cbafd1936c42455737acc1ce2ccd3e96d79ab4e3313ebefc39554cb1945efec