[INFO] cloning repository https://github.com/gitbugr/NES_Emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gitbugr/NES_Emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgitbugr%2FNES_Emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgitbugr%2FNES_Emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 71902c82955ac2257f0e2b86d3ecf03e11f10a79 [INFO] testing gitbugr/NES_Emulator against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgitbugr%2FNES_Emulator" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gitbugr/NES_Emulator on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gitbugr/NES_Emulator [INFO] finished tweaking git repo https://github.com/gitbugr/NES_Emulator [INFO] tweaked toml for git repo https://github.com/gitbugr/NES_Emulator written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/gitbugr/NES_Emulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 937e0401e381291aead0e6b3303315908f48f1236d4045d749bf7826e7f249d3 [INFO] running `Command { std: "docker" "start" "-a" "937e0401e381291aead0e6b3303315908f48f1236d4045d749bf7826e7f249d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "937e0401e381291aead0e6b3303315908f48f1236d4045d749bf7826e7f249d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "937e0401e381291aead0e6b3303315908f48f1236d4045d749bf7826e7f249d3", kill_on_drop: false }` [INFO] [stdout] 937e0401e381291aead0e6b3303315908f48f1236d4045d749bf7826e7f249d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9cf478b4bf955aebe9da4bf0371359b41f57d913b67d6e6f053ed8a4db4235c [INFO] running `Command { std: "docker" "start" "-a" "c9cf478b4bf955aebe9da4bf0371359b41f57d913b67d6e6f053ed8a4db4235c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling nes_emulator v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:952:15 [INFO] [stdout] | [INFO] [stdout] 952 | return(self.cpu_memory[0x01FF - self.sp as usize]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 952 - return(self.cpu_memory[0x01FF - self.sp as usize]); [INFO] [stdout] 952 + returnself.cpu_memory[0x01FF - self.sp as usize]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:1012:11 [INFO] [stdout] | [INFO] [stdout] 1012 | return(nb); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1012 - return(nb); [INFO] [stdout] 1012 + returnnb; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:1027:15 [INFO] [stdout] | [INFO] [stdout] 1027 | return(true); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1027 - return(true); [INFO] [stdout] 1027 + returntrue; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:1029:11 [INFO] [stdout] | [INFO] [stdout] 1029 | return(false); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1029 - return(false); [INFO] [stdout] 1029 + returnfalse; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | 0xBD =>{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:322:13 [INFO] [stdout] | [INFO] [stdout] 322 | 0x20 =>{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_cartram` is assigned to, but never used [INFO] [stdout] --> src/main.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut has_cartram:bool = false; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_has_cartram` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_trainer` is assigned to, but never used [INFO] [stdout] --> src/main.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | let mut has_trainer:bool = false; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_trainer` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `region` is assigned to, but never used [INFO] [stdout] --> src/main.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | let mut region:bool = false; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_region` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rom_mapper_type` is never read [INFO] [stdout] --> src/main.rs:67:17 [INFO] [stdout] | [INFO] [stdout] 67 | let mut rom_mapper_type:u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rom_banks` is assigned to, but never used [INFO] [stdout] --> src/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | let mut rom_banks:u8 = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rom_banks` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rom_banks` is never read [INFO] [stdout] --> src/main.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | rom_banks = buffer[4]; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_cartram` is never read [INFO] [stdout] --> src/main.rs:84:52 [INFO] [stdout] | [INFO] [stdout] 84 | if &buffer[6] & 0b00000010 == 0b00000010 { has_cartram=true; println!("Has on-cartridge ram!") } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_trainer` is never read [INFO] [stdout] --> src/main.rs:96:52 [INFO] [stdout] | [INFO] [stdout] 96 | if &buffer[6] & 0b00000100 == 0b00000100 { has_trainer=true; println!("Has trainer section!") } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `region` is never read [INFO] [stdout] --> src/main.rs:101:52 [INFO] [stdout] | [INFO] [stdout] 101 | if &buffer[9] & 0b00000001 == 0b00000001 { region=true; println!("Region: PAL"); } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:198:21 [INFO] [stdout] | [INFO] [stdout] 198 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:238:21 [INFO] [stdout] | [INFO] [stdout] 238 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize],self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:289:21 [INFO] [stdout] | [INFO] [stdout] 289 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:297:21 [INFO] [stdout] | [INFO] [stdout] 297 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:298:21 [INFO] [stdout] | [INFO] [stdout] 298 | let mut to_stack = self.pc.to_owned() + 3; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:316:21 [INFO] [stdout] | [INFO] [stdout] 316 | let mut addr = two_u8_to_u16(self.pop_from_stack(),self.pop_from_stack()); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:324:21 [INFO] [stdout] | [INFO] [stdout] 324 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:325:21 [INFO] [stdout] | [INFO] [stdout] 325 | let mut to_stack = self.pc.to_owned(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:397:21 [INFO] [stdout] | [INFO] [stdout] 397 | let mut addr = self.cpu_memory[self.pc as usize+1]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:707:21 [INFO] [stdout] | [INFO] [stdout] 707 | let mut addr = self.cpu_memory[(self.pc+1) as usize]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:941:13 [INFO] [stdout] | [INFO] [stdout] 941 | let mut addr = 0x01FF - self.sp as usize; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `clock` [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | clock: f32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | file.read_to_end(&mut buffer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stdout] --> src/main.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | self.cpu_memory[addr as usize].wrapping_add(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this returns the result of the operation, without modifying the original [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:439:20 [INFO] [stdout] | [INFO] [stdout] 439 | if res >= 0 { self.set_bitflag(0,true) } [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/main.rs:454:20 [INFO] [stdout] | [INFO] [stdout] 454 | if res >= 0 { self.set_bitflag(0,true) } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.71s [INFO] running `Command { std: "docker" "inspect" "c9cf478b4bf955aebe9da4bf0371359b41f57d913b67d6e6f053ed8a4db4235c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9cf478b4bf955aebe9da4bf0371359b41f57d913b67d6e6f053ed8a4db4235c", kill_on_drop: false }` [INFO] [stdout] c9cf478b4bf955aebe9da4bf0371359b41f57d913b67d6e6f053ed8a4db4235c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fe9fe9c9bb8f66de7af3a2c85f8e0935c11dfcdd08850a9229459cd2abf24b2 [INFO] running `Command { std: "docker" "start" "-a" "0fe9fe9c9bb8f66de7af3a2c85f8e0935c11dfcdd08850a9229459cd2abf24b2", kill_on_drop: false }` [INFO] [stderr] Compiling nes_emulator v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:952:15 [INFO] [stdout] | [INFO] [stdout] 952 | return(self.cpu_memory[0x01FF - self.sp as usize]); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 952 - return(self.cpu_memory[0x01FF - self.sp as usize]); [INFO] [stdout] 952 + returnself.cpu_memory[0x01FF - self.sp as usize]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:1012:11 [INFO] [stdout] | [INFO] [stdout] 1012 | return(nb); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1012 - return(nb); [INFO] [stdout] 1012 + returnnb; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:1027:15 [INFO] [stdout] | [INFO] [stdout] 1027 | return(true); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1027 - return(true); [INFO] [stdout] 1027 + returntrue; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `return` value [INFO] [stdout] --> src/main.rs:1029:11 [INFO] [stdout] | [INFO] [stdout] 1029 | return(false); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1029 - return(false); [INFO] [stdout] 1029 + returnfalse; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | 0xBD =>{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:322:13 [INFO] [stdout] | [INFO] [stdout] 322 | 0x20 =>{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_cartram` is assigned to, but never used [INFO] [stdout] --> src/main.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut has_cartram:bool = false; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_has_cartram` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_trainer` is assigned to, but never used [INFO] [stdout] --> src/main.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | let mut has_trainer:bool = false; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_trainer` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `region` is assigned to, but never used [INFO] [stdout] --> src/main.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | let mut region:bool = false; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_region` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rom_mapper_type` is never read [INFO] [stdout] --> src/main.rs:67:17 [INFO] [stdout] | [INFO] [stdout] 67 | let mut rom_mapper_type:u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rom_banks` is assigned to, but never used [INFO] [stdout] --> src/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | let mut rom_banks:u8 = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rom_banks` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rom_banks` is never read [INFO] [stdout] --> src/main.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | rom_banks = buffer[4]; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_cartram` is never read [INFO] [stdout] --> src/main.rs:84:52 [INFO] [stdout] | [INFO] [stdout] 84 | if &buffer[6] & 0b00000010 == 0b00000010 { has_cartram=true; println!("Has on-cartridge ram!") } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_trainer` is never read [INFO] [stdout] --> src/main.rs:96:52 [INFO] [stdout] | [INFO] [stdout] 96 | if &buffer[6] & 0b00000100 == 0b00000100 { has_trainer=true; println!("Has trainer section!") } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `region` is never read [INFO] [stdout] --> src/main.rs:101:52 [INFO] [stdout] | [INFO] [stdout] 101 | if &buffer[9] & 0b00000001 == 0b00000001 { region=true; println!("Region: PAL"); } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:198:21 [INFO] [stdout] | [INFO] [stdout] 198 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:238:21 [INFO] [stdout] | [INFO] [stdout] 238 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize],self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:289:21 [INFO] [stdout] | [INFO] [stdout] 289 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:297:21 [INFO] [stdout] | [INFO] [stdout] 297 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:298:21 [INFO] [stdout] | [INFO] [stdout] 298 | let mut to_stack = self.pc.to_owned() + 3; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:316:21 [INFO] [stdout] | [INFO] [stdout] 316 | let mut addr = two_u8_to_u16(self.pop_from_stack(),self.pop_from_stack()); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:324:21 [INFO] [stdout] | [INFO] [stdout] 324 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:325:21 [INFO] [stdout] | [INFO] [stdout] 325 | let mut to_stack = self.pc.to_owned(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:397:21 [INFO] [stdout] | [INFO] [stdout] 397 | let mut addr = self.cpu_memory[self.pc as usize+1]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:707:21 [INFO] [stdout] | [INFO] [stdout] 707 | let mut addr = self.cpu_memory[(self.pc+1) as usize]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:941:13 [INFO] [stdout] | [INFO] [stdout] 941 | let mut addr = 0x01FF - self.sp as usize; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `clock` [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | clock: f32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | file.read_to_end(&mut buffer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stdout] --> src/main.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | self.cpu_memory[addr as usize].wrapping_add(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this returns the result of the operation, without modifying the original [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:439:20 [INFO] [stdout] | [INFO] [stdout] 439 | if res >= 0 { self.set_bitflag(0,true) } [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/main.rs:454:20 [INFO] [stdout] | [INFO] [stdout] 454 | if res >= 0 { self.set_bitflag(0,true) } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "0fe9fe9c9bb8f66de7af3a2c85f8e0935c11dfcdd08850a9229459cd2abf24b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fe9fe9c9bb8f66de7af3a2c85f8e0935c11dfcdd08850a9229459cd2abf24b2", kill_on_drop: false }` [INFO] [stdout] 0fe9fe9c9bb8f66de7af3a2c85f8e0935c11dfcdd08850a9229459cd2abf24b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e137eb1dbcffdff3770577c5a0940cabc42639f87d0ecbc326a9b651bd81794b [INFO] running `Command { std: "docker" "start" "-a" "e137eb1dbcffdff3770577c5a0940cabc42639f87d0ecbc326a9b651bd81794b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary parentheses around `return` value [INFO] [stderr] --> src/main.rs:952:15 [INFO] [stderr] | [INFO] [stderr] 952 | return(self.cpu_memory[0x01FF - self.sp as usize]); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 952 - return(self.cpu_memory[0x01FF - self.sp as usize]); [INFO] [stderr] 952 + returnself.cpu_memory[0x01FF - self.sp as usize]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `return` value [INFO] [stderr] --> src/main.rs:1012:11 [INFO] [stderr] | [INFO] [stderr] 1012 | return(nb); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1012 - return(nb); [INFO] [stderr] 1012 + returnnb; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `return` value [INFO] [stderr] --> src/main.rs:1027:15 [INFO] [stderr] | [INFO] [stderr] 1027 | return(true); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1027 - return(true); [INFO] [stderr] 1027 + returntrue; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `return` value [INFO] [stderr] --> src/main.rs:1029:11 [INFO] [stderr] | [INFO] [stderr] 1029 | return(false); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 1029 - return(false); [INFO] [stderr] 1029 + returnfalse; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:209:13 [INFO] [stderr] | [INFO] [stderr] 209 | 0xBD =>{ [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:322:13 [INFO] [stderr] | [INFO] [stderr] 322 | 0x20 =>{ [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `has_cartram` is assigned to, but never used [INFO] [stderr] --> src/main.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 64 | let mut has_cartram:bool = false; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_has_cartram` instead [INFO] [stderr] [INFO] [stderr] warning: variable `has_trainer` is assigned to, but never used [INFO] [stderr] --> src/main.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let mut has_trainer:bool = false; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_has_trainer` instead [INFO] [stderr] [INFO] [stderr] warning: variable `region` is assigned to, but never used [INFO] [stderr] --> src/main.rs:66:17 [INFO] [stderr] | [INFO] [stderr] 66 | let mut region:bool = false; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_region` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `rom_mapper_type` is never read [INFO] [stderr] --> src/main.rs:67:17 [INFO] [stderr] | [INFO] [stderr] 67 | let mut rom_mapper_type:u8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable `rom_banks` is assigned to, but never used [INFO] [stderr] --> src/main.rs:69:17 [INFO] [stderr] | [INFO] [stderr] 69 | let mut rom_banks:u8 = 0; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_rom_banks` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `rom_banks` is never read [INFO] [stderr] --> src/main.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | rom_banks = buffer[4]; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_cartram` is never read [INFO] [stderr] --> src/main.rs:84:52 [INFO] [stderr] | [INFO] [stderr] 84 | if &buffer[6] & 0b00000010 == 0b00000010 { has_cartram=true; println!("Has on-cartridge ram!") } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `has_trainer` is never read [INFO] [stderr] --> src/main.rs:96:52 [INFO] [stderr] | [INFO] [stderr] 96 | if &buffer[6] & 0b00000100 == 0b00000100 { has_trainer=true; println!("Has trainer section!") } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `region` is never read [INFO] [stderr] --> src/main.rs:101:52 [INFO] [stderr] | [INFO] [stderr] 101 | if &buffer[9] & 0b00000001 == 0b00000001 { region=true; println!("Region: PAL"); } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:198:21 [INFO] [stderr] | [INFO] [stderr] 198 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [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: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:211:21 [INFO] [stderr] | [INFO] [stderr] 211 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:238:21 [INFO] [stderr] | [INFO] [stderr] 238 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize],self.cpu_memory[(self.pc+1) as usize]); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:289:21 [INFO] [stderr] | [INFO] [stderr] 289 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:297:21 [INFO] [stderr] | [INFO] [stderr] 297 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:298:21 [INFO] [stderr] | [INFO] [stderr] 298 | let mut to_stack = self.pc.to_owned() + 3; [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:316:21 [INFO] [stderr] | [INFO] [stderr] 316 | let mut addr = two_u8_to_u16(self.pop_from_stack(),self.pop_from_stack()); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:324:21 [INFO] [stderr] | [INFO] [stderr] 324 | let mut addr = two_u8_to_u16(self.cpu_memory[(self.pc+2) as usize], self.cpu_memory[(self.pc+1) as usize]); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:325:21 [INFO] [stderr] | [INFO] [stderr] 325 | let mut to_stack = self.pc.to_owned(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:397:21 [INFO] [stderr] | [INFO] [stderr] 397 | let mut addr = self.cpu_memory[self.pc as usize+1]; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:707:21 [INFO] [stderr] | [INFO] [stderr] 707 | let mut addr = self.cpu_memory[(self.pc+1) as usize]; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:941:13 [INFO] [stderr] | [INFO] [stderr] 941 | let mut addr = 0x01FF - self.sp as usize; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `clock` [INFO] [stderr] --> src/main.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | clock: f32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | file.read_to_end(&mut buffer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stderr] --> src/main.rs:398:17 [INFO] [stderr] | [INFO] [stderr] 398 | self.cpu_memory[addr as usize].wrapping_add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this returns the result of the operation, without modifying the original [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/main.rs:439:20 [INFO] [stderr] | [INFO] [stderr] 439 | if res >= 0 { self.set_bitflag(0,true) } [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/main.rs:454:20 [INFO] [stderr] | [INFO] [stderr] 454 | if res >= 0 { self.set_bitflag(0,true) } [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nes_emulator` (bin "nes_emulator" test) generated 32 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nes_emulator-aac4dc0cb15fca55) [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" "e137eb1dbcffdff3770577c5a0940cabc42639f87d0ecbc326a9b651bd81794b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e137eb1dbcffdff3770577c5a0940cabc42639f87d0ecbc326a9b651bd81794b", kill_on_drop: false }` [INFO] [stdout] e137eb1dbcffdff3770577c5a0940cabc42639f87d0ecbc326a9b651bd81794b