[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] building joshuaholmes/rustboy9001 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshuaholmes%2Frustboy9001" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joshuaholmes/rustboy9001 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0316ff2163d5b01ca9f3a2f7c58bf03a3a03d46e4017295dedd8918fe37c7dd6
[INFO] running `Command { std: "docker" "start" "-a" "0316ff2163d5b01ca9f3a2f7c58bf03a3a03d46e4017295dedd8918fe37c7dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0316ff2163d5b01ca9f3a2f7c58bf03a3a03d46e4017295dedd8918fe37c7dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0316ff2163d5b01ca9f3a2f7c58bf03a3a03d46e4017295dedd8918fe37c7dd6", kill_on_drop: false }`
[INFO] [stdout] 0316ff2163d5b01ca9f3a2f7c58bf03a3a03d46e4017295dedd8918fe37c7dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f988f31cb68612ef0e88877cbb308e1ca14c96f87bcd1ef7c904af8251b0e7d
[INFO] running `Command { std: "docker" "start" "-a" "9f988f31cb68612ef0e88877cbb308e1ca14c96f87bcd1ef7c904af8251b0e7d", 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<u8>, 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 0.70s
[INFO] running `Command { std: "docker" "inspect" "9f988f31cb68612ef0e88877cbb308e1ca14c96f87bcd1ef7c904af8251b0e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f988f31cb68612ef0e88877cbb308e1ca14c96f87bcd1ef7c904af8251b0e7d", kill_on_drop: false }`
[INFO] [stdout] 9f988f31cb68612ef0e88877cbb308e1ca14c96f87bcd1ef7c904af8251b0e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03e2188da85a8ba00727836d9a7bb078cf34aea78a98e75b221fdf01cf75521d
[INFO] running `Command { std: "docker" "start" "-a" "03e2188da85a8ba00727836d9a7bb078cf34aea78a98e75b221fdf01cf75521d", 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<u8>, 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 0.46s
[INFO] running `Command { std: "docker" "inspect" "03e2188da85a8ba00727836d9a7bb078cf34aea78a98e75b221fdf01cf75521d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03e2188da85a8ba00727836d9a7bb078cf34aea78a98e75b221fdf01cf75521d", kill_on_drop: false }`
[INFO] [stdout] 03e2188da85a8ba00727836d9a7bb078cf34aea78a98e75b221fdf01cf75521d
