[INFO] cloning repository https://github.com/joshuaholmes/rustboy9001 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joshuaholmes/rustboy9001" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshuaholmes%2Frustboy9001", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshuaholmes%2Frustboy9001'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] abcb864f7177456b563db525159cd2666ff0ceef [INFO] testing joshuaholmes/rustboy9001 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshuaholmes%2Frustboy9001" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/joshuaholmes/rustboy9001 [INFO] finished tweaking git repo https://github.com/joshuaholmes/rustboy9001 [INFO] tweaked toml for git repo https://github.com/joshuaholmes/rustboy9001 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/joshuaholmes/rustboy9001 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/joshuaholmes/rustboy9001 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e81a1da713b0f8007c54ba702dd2df88b8151bd9d879d2a565e303fffa7385f [INFO] running `Command { std: "docker" "start" "-a" "4e81a1da713b0f8007c54ba702dd2df88b8151bd9d879d2a565e303fffa7385f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e81a1da713b0f8007c54ba702dd2df88b8151bd9d879d2a565e303fffa7385f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e81a1da713b0f8007c54ba702dd2df88b8151bd9d879d2a565e303fffa7385f", kill_on_drop: false }` [INFO] [stdout] 4e81a1da713b0f8007c54ba702dd2df88b8151bd9d879d2a565e303fffa7385f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c614919ae8cfdbdb065a069a956b7d624ed2d337ce60313f527b4b75bb83d832 [INFO] running `Command { std: "docker" "start" "-a" "c614919ae8cfdbdb065a069a956b7d624ed2d337ce60313f527b4b75bb83d832", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rustboy9001 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:363:43 [INFO] [stdout] | [INFO] [stdout] 363 | let cgb_flag = if new_cartridge { try!(CgbFlag::from_u8(buf[CGB_FLAG_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:369:24 [INFO] [stdout] | [INFO] [stdout] 369 | let sgb_flag = try!(SgbFlag::from_u8(buf[SGB_FLAG_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:373:30 [INFO] [stdout] | [INFO] [stdout] 373 | let cartridge_type = try!(CartridgeType::from_u8(buf[CARTRIDGE_TYPE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:377:24 [INFO] [stdout] | [INFO] [stdout] 377 | let rom_size = try!(RomSize::from_u8(buf[ROM_SIZE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:381:24 [INFO] [stdout] | [INFO] [stdout] 381 | let ram_size = try!(RamSize::from_u8(buf[RAM_SIZE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:385:32 [INFO] [stdout] | [INFO] [stdout] 385 | let destination_code = try!(DestinationCode::from_u8(buf[DESTINATION_CODE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rom.rs:323:82 [INFO] [stdout] | [INFO] [stdout] 323 | Err(e) => panic!("Couldn't open ROM file. Error message: {}", Error::description(&e)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rom.rs:336:82 [INFO] [stdout] | [INFO] [stdout] 336 | Err(e) => panic!("Couldn't read ROM file. Error message: {}", Error::description(&e)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn get_subarray_of_vector(mut arr: &mut [u8], vec: &Vec, start: usize) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rom.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | IoError(io::Error), [INFO] [stdout] | ------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RomLoadError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 46 - IoError(io::Error), [INFO] [stdout] 46 + IoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rom.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | FormatError(String), [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RomLoadError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 48 - FormatError(String), [INFO] [stdout] 48 + FormatError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `entry_point` is never read [INFO] [stdout] --> src/rom.rs:298:9 [INFO] [stdout] | [INFO] [stdout] 297 | pub struct Rom { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 298 | pub entry_point: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "c614919ae8cfdbdb065a069a956b7d624ed2d337ce60313f527b4b75bb83d832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c614919ae8cfdbdb065a069a956b7d624ed2d337ce60313f527b4b75bb83d832", kill_on_drop: false }` [INFO] [stdout] c614919ae8cfdbdb065a069a956b7d624ed2d337ce60313f527b4b75bb83d832 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 304e913aa54b53c8325d674fee7126bd670028dc21a61c8ca37270670f2fb476 [INFO] running `Command { std: "docker" "start" "-a" "304e913aa54b53c8325d674fee7126bd670028dc21a61c8ca37270670f2fb476", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rustboy9001 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:363:43 [INFO] [stdout] | [INFO] [stdout] 363 | let cgb_flag = if new_cartridge { try!(CgbFlag::from_u8(buf[CGB_FLAG_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:369:24 [INFO] [stdout] | [INFO] [stdout] 369 | let sgb_flag = try!(SgbFlag::from_u8(buf[SGB_FLAG_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:373:30 [INFO] [stdout] | [INFO] [stdout] 373 | let cartridge_type = try!(CartridgeType::from_u8(buf[CARTRIDGE_TYPE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:377:24 [INFO] [stdout] | [INFO] [stdout] 377 | let rom_size = try!(RomSize::from_u8(buf[ROM_SIZE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:381:24 [INFO] [stdout] | [INFO] [stdout] 381 | let ram_size = try!(RamSize::from_u8(buf[RAM_SIZE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rom.rs:385:32 [INFO] [stdout] | [INFO] [stdout] 385 | let destination_code = try!(DestinationCode::from_u8(buf[DESTINATION_CODE_ADDR]).ok_or_else(|| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rom.rs:323:82 [INFO] [stdout] | [INFO] [stdout] 323 | Err(e) => panic!("Couldn't open ROM file. Error message: {}", Error::description(&e)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rom.rs:336:82 [INFO] [stdout] | [INFO] [stdout] 336 | Err(e) => panic!("Couldn't read ROM file. Error message: {}", Error::description(&e)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn get_subarray_of_vector(mut arr: &mut [u8], vec: &Vec, start: usize) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rom.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | IoError(io::Error), [INFO] [stdout] | ------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RomLoadError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 46 - IoError(io::Error), [INFO] [stdout] 46 + IoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rom.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | FormatError(String), [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RomLoadError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 48 - FormatError(String), [INFO] [stdout] 48 + FormatError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `entry_point` is never read [INFO] [stdout] --> src/rom.rs:298:9 [INFO] [stdout] | [INFO] [stdout] 297 | pub struct Rom { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 298 | pub entry_point: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "304e913aa54b53c8325d674fee7126bd670028dc21a61c8ca37270670f2fb476", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "304e913aa54b53c8325d674fee7126bd670028dc21a61c8ca37270670f2fb476", kill_on_drop: false }` [INFO] [stdout] 304e913aa54b53c8325d674fee7126bd670028dc21a61c8ca37270670f2fb476 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 300754cb00e93706f02488b29230dd1307f34d02877ee734c4df5ed0dcd85853 [INFO] running `Command { std: "docker" "start" "-a" "300754cb00e93706f02488b29230dd1307f34d02877ee734c4df5ed0dcd85853", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/rom.rs:363:43 [INFO] [stderr] | [INFO] [stderr] 363 | let cgb_flag = if new_cartridge { try!(CgbFlag::from_u8(buf[CGB_FLAG_ADDR]).ok_or_else(|| { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/rom.rs:369:24 [INFO] [stderr] | [INFO] [stderr] 369 | let sgb_flag = try!(SgbFlag::from_u8(buf[SGB_FLAG_ADDR]).ok_or_else(|| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/rom.rs:373:30 [INFO] [stderr] | [INFO] [stderr] 373 | let cartridge_type = try!(CartridgeType::from_u8(buf[CARTRIDGE_TYPE_ADDR]).ok_or_else(|| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/rom.rs:377:24 [INFO] [stderr] | [INFO] [stderr] 377 | let rom_size = try!(RomSize::from_u8(buf[ROM_SIZE_ADDR]).ok_or_else(|| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/rom.rs:381:24 [INFO] [stderr] | [INFO] [stderr] 381 | let ram_size = try!(RamSize::from_u8(buf[RAM_SIZE_ADDR]).ok_or_else(|| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/rom.rs:385:32 [INFO] [stderr] | [INFO] [stderr] 385 | let destination_code = try!(DestinationCode::from_u8(buf[DESTINATION_CODE_ADDR]).ok_or_else(|| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/rom.rs:323:82 [INFO] [stderr] | [INFO] [stderr] 323 | Err(e) => panic!("Couldn't open ROM file. Error message: {}", Error::description(&e)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/rom.rs:336:82 [INFO] [stderr] | [INFO] [stderr] 336 | Err(e) => panic!("Couldn't read ROM file. Error message: {}", Error::description(&e)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/util.rs:9:31 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn get_subarray_of_vector(mut arr: &mut [u8], vec: &Vec, start: usize) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/rom.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | IoError(io::Error), [INFO] [stderr] | ------- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `RomLoadError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 46 - IoError(io::Error), [INFO] [stderr] 46 + IoError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/rom.rs:48:17 [INFO] [stderr] | [INFO] [stderr] 48 | FormatError(String), [INFO] [stderr] | ----------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `RomLoadError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 48 - FormatError(String), [INFO] [stderr] 48 + FormatError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `entry_point` is never read [INFO] [stderr] --> src/rom.rs:298:9 [INFO] [stderr] | [INFO] [stderr] 297 | pub struct Rom { [INFO] [stderr] | --- field in this struct [INFO] [stderr] 298 | pub entry_point: [u8; 4], [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustboy9001` (bin "rustboy9001" test) generated 13 warnings (run `cargo fix --bin "rustboy9001" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustboy9001-d2fafaf842e8ead3) [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" "300754cb00e93706f02488b29230dd1307f34d02877ee734c4df5ed0dcd85853", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "300754cb00e93706f02488b29230dd1307f34d02877ee734c4df5ed0dcd85853", kill_on_drop: false }` [INFO] [stdout] 300754cb00e93706f02488b29230dd1307f34d02877ee734c4df5ed0dcd85853