[INFO] updating cached repository jopdorp/gamedorp
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jopdorp/gamedorp
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jopdorp/gamedorp" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jopdorp/gamedorp"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jopdorp/gamedorp'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jopdorp/gamedorp" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jopdorp/gamedorp"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jopdorp/gamedorp'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c5ce633f02f450fdc2d2b2390f80ba4add8069c9
[INFO] sha for GitHub repo jopdorp/gamedorp: c5ce633f02f450fdc2d2b2390f80ba4add8069c9
[INFO] validating manifest of jopdorp/gamedorp on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jopdorp/gamedorp on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jopdorp/gamedorp
[INFO] finished frobbing jopdorp/gamedorp
[INFO] frobbed toml for jopdorp/gamedorp written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jopdorp/gamedorp/Cargo.toml
[INFO] started frobbing jopdorp/gamedorp
[INFO] finished frobbing jopdorp/gamedorp
[INFO] frobbed toml for jopdorp/gamedorp written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jopdorp/gamedorp/Cargo.toml
[INFO] crate jopdorp/gamedorp already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jopdorp/gamedorp against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-7/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jopdorp/gamedorp:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 92b9df38a6585360b85d98158c45ac5cd821892e5d757867f4557457cd98ea38
[INFO] running `"docker" "start" "-a" "92b9df38a6585360b85d98158c45ac5cd821892e5d757867f4557457cd98ea38"`
[INFO] [stderr]     Checking sdl2 v0.31.0
[INFO] [stderr]     Checking gb-rs v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `Debug`, `Error`, `Formatter`
[INFO] [stderr]  --> src/cpu/cpu_test.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 |     use std::fmt::{Debug, Error, Formatter};
[INFO] [stderr]   |                    ^^^^^  ^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread::sleep`
[INFO] [stderr]  --> src/cpu/cpu_test.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     use std::thread::sleep;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/cpu/cpu_test.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |     use std::time::Duration;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/cpu/cpu_test.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let mut audio = ::ui::sdl2::Audio::new(audio_channel, &sdl2.sdl2);
[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/cpu/cpu_test.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let mut audio2 = ::ui::sdl2::Audio::new(audio_channel2, &sdl2.sdl2);
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_vec`
[INFO] [stderr]    --> src/cartridge/mod.rs:340:5
[INFO] [stderr]     |
[INFO] [stderr] 340 |     pub fn from_vec(rom: Vec<u8>) -> Cartridge {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `reset`
[INFO] [stderr]    --> src/gb_rs_cpu/mod.rs:447:5
[INFO] [stderr]     |
[INFO] [stderr] 447 |     pub fn reset(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `DummyController`
[INFO] [stderr]    --> src/ui/mod.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     pub struct DummyController {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]    --> src/ui/mod.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |         pub fn new() -> DummyController {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `buttons`
[INFO] [stderr]    --> src/ui/mod.rs:111:9
[INFO] [stderr]     |
[INFO] [stderr] 111 |         pub fn buttons(&self) -> &Cell<super::Buttons> {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `"docker" "inspect" "92b9df38a6585360b85d98158c45ac5cd821892e5d757867f4557457cd98ea38"`
[INFO] running `"docker" "rm" "-f" "92b9df38a6585360b85d98158c45ac5cd821892e5d757867f4557457cd98ea38"`
[INFO] [stdout] 92b9df38a6585360b85d98158c45ac5cd821892e5d757867f4557457cd98ea38