[INFO] cloning repository https://github.com/taraka/nes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taraka/nes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaraka%2Fnes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaraka%2Fnes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7e140c5567dfc2e08caf7476e1ca420c3930fd8e [INFO] testing taraka/nes against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaraka%2Fnes" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taraka/nes on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taraka/nes [INFO] finished tweaking git repo https://github.com/taraka/nes [INFO] tweaked toml for git repo https://github.com/taraka/nes written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/taraka/nes already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8aa8a8c65c671f019ffd7dcee42f0319c606710385bef9a7e8af141a80a70b9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c8aa8a8c65c671f019ffd7dcee42f0319c606710385bef9a7e8af141a80a70b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8aa8a8c65c671f019ffd7dcee42f0319c606710385bef9a7e8af141a80a70b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8aa8a8c65c671f019ffd7dcee42f0319c606710385bef9a7e8af141a80a70b9", kill_on_drop: false }` [INFO] [stdout] c8aa8a8c65c671f019ffd7dcee42f0319c606710385bef9a7e8af141a80a70b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b887ffb0267e8e7cbb1b43caee6f7e0a90d83562cf0377f4022ea30d370e23da [INFO] running `Command { std: "docker" "start" "-a" "b887ffb0267e8e7cbb1b43caee6f7e0a90d83562cf0377f4022ea30d370e23da", kill_on_drop: false }` [INFO] [stderr] Compiling nes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/main.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/mos6502.rs:831:9 [INFO] [stdout] | [INFO] [stdout] 830 | panic!("Unknown opcode as: {:#04x}", self.pc); [INFO] [stdout] | --------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 831 | self.additional_cycles(&amr, 0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `amr` [INFO] [stdout] --> src/mos6502.rs:829:23 [INFO] [stdout] | [INFO] [stdout] 829 | fn xxx(&mut self, amr: AddrModeResult) -> u8 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_amr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/nes.rs:94:24 [INFO] [stdout] | [INFO] [stdout] 94 | fn ppu_read(&self, addr: u16) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/nes.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/nes.rs:98:40 [INFO] [stdout] | [INFO] [stdout] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/cartridge.rs:101:21 [INFO] [stdout] | [INFO] [stdout] 101 | if let Some(a) = self.mapper.write(addr, data) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/cartridge.rs:124:36 [INFO] [stdout] | [INFO] [stdout] 124 | fn write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/mappers/mapper0.rs:31:36 [INFO] [stdout] | [INFO] [stdout] 31 | fn write(&mut self, addr: u16, data: u8) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/mappers/mapper0.rs:41:40 [INFO] [stdout] | [INFO] [stdout] 41 | fn ppu_write(&mut self, addr: u16, data: u8) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mos6502.rs:311:13 [INFO] [stdout] | [INFO] [stdout] 311 | let mut addr = self.read(self.pc) ; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_inst` [INFO] [stdout] --> src/mos6502.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn next_inst(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `irq` [INFO] [stdout] --> src/mos6502.rs:146:8 [INFO] [stdout] | [INFO] [stdout] 146 | fn irq(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `nmi` [INFO] [stdout] --> src/mos6502.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | fn nmi(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_read` [INFO] [stdout] --> src/nes.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn ppu_read(&self, addr: u16) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_write` [INFO] [stdout] --> src/nes.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_range` [INFO] [stdout] --> src/ram.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn print_range(&mut self, r: std::ops::Range) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `header` [INFO] [stdout] --> src/cartridge.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | header: Header, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `chr_mem` [INFO] [stdout] --> src/cartridge.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | chr_mem: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/cartridge.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mapper1` [INFO] [stdout] --> src/cartridge.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | mapper1: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mapper2` [INFO] [stdout] --> src/cartridge.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | mapper2: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `prg_ram_size` [INFO] [stdout] --> src/cartridge.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | prg_ram_size: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tv_system1` [INFO] [stdout] --> src/cartridge.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | tv_system1: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tv_system2` [INFO] [stdout] --> src/cartridge.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | tv_system2: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_read` [INFO] [stdout] --> src/cartridge.rs:92:8 [INFO] [stdout] | [INFO] [stdout] 92 | fn ppu_read(&mut self, addr: u16) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_write` [INFO] [stdout] --> src/cartridge.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bus` [INFO] [stdout] --> src/ppu.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | bus: Rc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `prg_rom_banks` [INFO] [stdout] --> src/mappers/mapper0.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | prg_rom_banks: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/mappers/mapper0.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | if addr >= 0x8000 && addr <= 0xFFFF { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/mappers/mapper0.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | if addr >= 0x8000 && addr <= 0xFFFF { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.64s [INFO] running `Command { std: "docker" "inspect" "b887ffb0267e8e7cbb1b43caee6f7e0a90d83562cf0377f4022ea30d370e23da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b887ffb0267e8e7cbb1b43caee6f7e0a90d83562cf0377f4022ea30d370e23da", kill_on_drop: false }` [INFO] [stdout] b887ffb0267e8e7cbb1b43caee6f7e0a90d83562cf0377f4022ea30d370e23da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f61f930ffd2e3ac6ea6169b316042ed0d94a1fec8fe382b76cf0daf560b5a8f0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f61f930ffd2e3ac6ea6169b316042ed0d94a1fec8fe382b76cf0daf560b5a8f0", kill_on_drop: false }` [INFO] [stderr] Compiling nes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/main.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/mos6502.rs:831:9 [INFO] [stdout] | [INFO] [stdout] 830 | panic!("Unknown opcode as: {:#04x}", self.pc); [INFO] [stdout] | --------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 831 | self.additional_cycles(&amr, 0) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `amr` [INFO] [stdout] --> src/mos6502.rs:829:23 [INFO] [stdout] | [INFO] [stdout] 829 | fn xxx(&mut self, amr: AddrModeResult) -> u8 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_amr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/nes.rs:94:24 [INFO] [stdout] | [INFO] [stdout] 94 | fn ppu_read(&self, addr: u16) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/nes.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/nes.rs:98:40 [INFO] [stdout] | [INFO] [stdout] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/cartridge.rs:101:21 [INFO] [stdout] | [INFO] [stdout] 101 | if let Some(a) = self.mapper.write(addr, data) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/cartridge.rs:124:36 [INFO] [stdout] | [INFO] [stdout] 124 | fn write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/mappers/mapper0.rs:31:36 [INFO] [stdout] | [INFO] [stdout] 31 | fn write(&mut self, addr: u16, data: u8) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/mappers/mapper0.rs:41:40 [INFO] [stdout] | [INFO] [stdout] 41 | fn ppu_write(&mut self, addr: u16, data: u8) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mos6502.rs:311:13 [INFO] [stdout] | [INFO] [stdout] 311 | let mut addr = self.read(self.pc) ; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_inst` [INFO] [stdout] --> src/mos6502.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn next_inst(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `irq` [INFO] [stdout] --> src/mos6502.rs:146:8 [INFO] [stdout] | [INFO] [stdout] 146 | fn irq(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `nmi` [INFO] [stdout] --> src/mos6502.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | fn nmi(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_read` [INFO] [stdout] --> src/nes.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn ppu_read(&self, addr: u16) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_write` [INFO] [stdout] --> src/nes.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_range` [INFO] [stdout] --> src/ram.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn print_range(&mut self, r: std::ops::Range) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `header` [INFO] [stdout] --> src/cartridge.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | header: Header, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `chr_mem` [INFO] [stdout] --> src/cartridge.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | chr_mem: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/cartridge.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mapper1` [INFO] [stdout] --> src/cartridge.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | mapper1: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mapper2` [INFO] [stdout] --> src/cartridge.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | mapper2: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `prg_ram_size` [INFO] [stdout] --> src/cartridge.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | prg_ram_size: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tv_system1` [INFO] [stdout] --> src/cartridge.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | tv_system1: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tv_system2` [INFO] [stdout] --> src/cartridge.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | tv_system2: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_read` [INFO] [stdout] --> src/cartridge.rs:92:8 [INFO] [stdout] | [INFO] [stdout] 92 | fn ppu_read(&mut self, addr: u16) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ppu_write` [INFO] [stdout] --> src/cartridge.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bus` [INFO] [stdout] --> src/ppu.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | bus: Rc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `prg_rom_banks` [INFO] [stdout] --> src/mappers/mapper0.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | prg_rom_banks: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/mappers/mapper0.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | if addr >= 0x8000 && addr <= 0xFFFF { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/mappers/mapper0.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | if addr >= 0x8000 && addr <= 0xFFFF { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "f61f930ffd2e3ac6ea6169b316042ed0d94a1fec8fe382b76cf0daf560b5a8f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f61f930ffd2e3ac6ea6169b316042ed0d94a1fec8fe382b76cf0daf560b5a8f0", kill_on_drop: false }` [INFO] [stdout] f61f930ffd2e3ac6ea6169b316042ed0d94a1fec8fe382b76cf0daf560b5a8f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8522910efbbc8eea70e7b57683c1056b1e812e24f4871e2a2eccda478b4a6e97 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8522910efbbc8eea70e7b57683c1056b1e812e24f4871e2a2eccda478b4a6e97", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `thread`, `time` [INFO] [stderr] --> src/main.rs:8:11 [INFO] [stderr] | [INFO] [stderr] 8 | use std::{thread, time}; [INFO] [stderr] | ^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/mos6502.rs:831:9 [INFO] [stderr] | [INFO] [stderr] 830 | panic!("Unknown opcode as: {:#04x}", self.pc); [INFO] [stderr] | --------------------------------------------- any code following this expression is unreachable [INFO] [stderr] 831 | self.additional_cycles(&amr, 0) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `amr` [INFO] [stderr] --> src/mos6502.rs:829:23 [INFO] [stderr] | [INFO] [stderr] 829 | fn xxx(&mut self, amr: AddrModeResult) -> u8 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_amr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/nes.rs:94:24 [INFO] [stderr] | [INFO] [stderr] 94 | fn ppu_read(&self, addr: u16) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/nes.rs:98:29 [INFO] [stderr] | [INFO] [stderr] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/nes.rs:98:40 [INFO] [stderr] | [INFO] [stderr] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/cartridge.rs:101:21 [INFO] [stderr] | [INFO] [stderr] 101 | if let Some(a) = self.mapper.write(addr, data) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/cartridge.rs:124:36 [INFO] [stderr] | [INFO] [stderr] 124 | fn write(&mut self, addr: u16, data: u8) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/mappers/mapper0.rs:31:36 [INFO] [stderr] | [INFO] [stderr] 31 | fn write(&mut self, addr: u16, data: u8) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/mappers/mapper0.rs:41:40 [INFO] [stderr] | [INFO] [stderr] 41 | fn ppu_write(&mut self, addr: u16, data: u8) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mos6502.rs:311:13 [INFO] [stderr] | [INFO] [stderr] 311 | let mut addr = self.read(self.pc) ; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `next_inst` [INFO] [stderr] --> src/mos6502.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn next_inst(&mut self) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `irq` [INFO] [stderr] --> src/mos6502.rs:146:8 [INFO] [stderr] | [INFO] [stderr] 146 | fn irq(&mut self) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `nmi` [INFO] [stderr] --> src/mos6502.rs:162:8 [INFO] [stderr] | [INFO] [stderr] 162 | fn nmi(&mut self) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ppu_read` [INFO] [stderr] --> src/nes.rs:94:8 [INFO] [stderr] | [INFO] [stderr] 94 | fn ppu_read(&self, addr: u16) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ppu_write` [INFO] [stderr] --> src/nes.rs:98:8 [INFO] [stderr] | [INFO] [stderr] 98 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print_range` [INFO] [stderr] --> src/ram.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn print_range(&mut self, r: std::ops::Range) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `header` [INFO] [stderr] --> src/cartridge.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | header: Header, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_mem` [INFO] [stderr] --> src/cartridge.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | chr_mem: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/cartridge.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper1` [INFO] [stderr] --> src/cartridge.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | mapper1: u8, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper2` [INFO] [stderr] --> src/cartridge.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | mapper2: u8, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `prg_ram_size` [INFO] [stderr] --> src/cartridge.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | prg_ram_size: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `tv_system1` [INFO] [stderr] --> src/cartridge.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | tv_system1: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `tv_system2` [INFO] [stderr] --> src/cartridge.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | tv_system2: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ppu_read` [INFO] [stderr] --> src/cartridge.rs:92:8 [INFO] [stderr] | [INFO] [stderr] 92 | fn ppu_read(&mut self, addr: u16) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ppu_write` [INFO] [stderr] --> src/cartridge.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | fn ppu_write(&mut self, addr: u16, data: u8) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bus` [INFO] [stderr] --> src/ppu.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | bus: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `prg_rom_banks` [INFO] [stderr] --> src/mappers/mapper0.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | prg_rom_banks: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/mappers/mapper0.rs:26:30 [INFO] [stderr] | [INFO] [stderr] 26 | if addr >= 0x8000 && addr <= 0xFFFF { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/mappers/mapper0.rs:32:30 [INFO] [stderr] | [INFO] [stderr] 32 | if addr >= 0x8000 && addr <= 0xFFFF { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nes` (bin "nes" test) generated 33 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nes-84282ef8c419b416) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8522910efbbc8eea70e7b57683c1056b1e812e24f4871e2a2eccda478b4a6e97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8522910efbbc8eea70e7b57683c1056b1e812e24f4871e2a2eccda478b4a6e97", kill_on_drop: false }` [INFO] [stdout] 8522910efbbc8eea70e7b57683c1056b1e812e24f4871e2a2eccda478b4a6e97