[INFO] cloning repository https://github.com/M1ngXU/CHIP-8-Emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/M1ngXU/CHIP-8-Emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1ngXU%2FCHIP-8-Emulator", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c6e3fa8bf351d828cdfb34f017ab4b983f76082
[INFO] testing M1ngXU/CHIP-8-Emulator against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1ngXU%2FCHIP-8-Emulator" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/M1ngXU/CHIP-8-Emulator
[INFO] finished tweaking git repo https://github.com/M1ngXU/CHIP-8-Emulator
[INFO] tweaked toml for git repo https://github.com/M1ngXU/CHIP-8-Emulator written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/M1ngXU/CHIP-8-Emulator on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zbus_macros v2.3.2
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[INFO] [stderr]    Compiling futures-util v0.3.31
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[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
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[INFO] [stderr]    Compiling chip8-emulator v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:178:47
[INFO] [stdout]     |
[INFO] [stdout] 178 |         self.sound_timer = Byte::from_u8(data[(screen_end + 2 + 16)]);
[INFO] [stdout]     |                                               ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 178 -         self.sound_timer = Byte::from_u8(data[(screen_end + 2 + 16)]);
[INFO] [stdout] 178 +         self.sound_timer = Byte::from_u8(data[screen_end + 2 + 16]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:179:47
[INFO] [stdout]     |
[INFO] [stdout] 179 |         self.delay_timer = Byte::from_u8(data[(screen_end + 2 + 16 + 1)]);
[INFO] [stdout]     |                                               ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 179 -         self.delay_timer = Byte::from_u8(data[(screen_end + 2 + 16 + 1)]);
[INFO] [stdout] 179 +         self.delay_timer = Byte::from_u8(data[screen_end + 2 + 16 + 1]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:181:33
[INFO] [stdout]     |
[INFO] [stdout] 181 |             &Byte::from_u8(data[(screen_end + 2 + 16 + 2)]),
[INFO] [stdout]     |                                 ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 181 -             &Byte::from_u8(data[(screen_end + 2 + 16 + 2)]),
[INFO] [stdout] 181 +             &Byte::from_u8(data[screen_end + 2 + 16 + 2]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:182:33
[INFO] [stdout]     |
[INFO] [stdout] 182 |             &Byte::from_u8(data[(screen_end + 2 + 16 + 3)]),
[INFO] [stdout]     |                                 ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 182 -             &Byte::from_u8(data[(screen_end + 2 + 16 + 3)]),
[INFO] [stdout] 182 +             &Byte::from_u8(data[screen_end + 2 + 16 + 3]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |         if data[(screen_end + 2 + 16 + 3 + 1)] == 0 {
[INFO] [stdout]     |                 ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 -         if data[(screen_end + 2 + 16 + 3 + 1)] == 0 {
[INFO] [stdout] 184 +         if data[screen_end + 2 + 16 + 3 + 1] == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:187:50
[INFO] [stdout]     |
[INFO] [stdout] 187 |             self.awaiting_key = Some((0xF & data[(screen_end + 2 + 16 + 3 + 1)]) as usize);
[INFO] [stdout]     |                                                  ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 187 -             self.awaiting_key = Some((0xF & data[(screen_end + 2 + 16 + 3 + 1)]) as usize);
[INFO] [stdout] 187 +             self.awaiting_key = Some((0xF & data[screen_end + 2 + 16 + 3 + 1]) as usize);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `result_option_inspect` has been stable since 1.76.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(result_option_inspect)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]   --> src/emulator/interpreter.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait Interpreter {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn shutdown(&mut self);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/events/input.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |     KeyPress(Scancode),
[INFO] [stdout]    |     -------- ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 13 -     KeyPress(Scancode),
[INFO] [stdout] 13 +     KeyPress(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/events/input.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |     MouseButtonDown(MouseButton),
[INFO] [stdout]    |     --------------- ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 17 -     MouseButtonDown(MouseButton),
[INFO] [stdout] 17 +     MouseButtonDown(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/events/input.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |     MouseButtonUp(MouseButton),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 19 -     MouseButtonUp(MouseButton),
[INFO] [stdout] 19 +     MouseButtonUp(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.3.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "042e94b49a59accf859ddd4cdb26f545ecc03b0d84fbfea24f71c9ece0f2e3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "042e94b49a59accf859ddd4cdb26f545ecc03b0d84fbfea24f71c9ece0f2e3c8", kill_on_drop: false }`
[INFO] [stdout] 042e94b49a59accf859ddd4cdb26f545ecc03b0d84fbfea24f71c9ece0f2e3c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 496e94c1d67a9c49dfdfeba690c64d4df010f479fe42a9b0b94d4ff96c7dae86
[INFO] running `Command { std: "docker" "start" "-a" "496e94c1d67a9c49dfdfeba690c64d4df010f479fe42a9b0b94d4ff96c7dae86", kill_on_drop: false }`
[INFO] [stderr]    Compiling chip8-emulator v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:178:47
[INFO] [stdout]     |
[INFO] [stdout] 178 |         self.sound_timer = Byte::from_u8(data[(screen_end + 2 + 16)]);
[INFO] [stdout]     |                                               ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 178 -         self.sound_timer = Byte::from_u8(data[(screen_end + 2 + 16)]);
[INFO] [stdout] 178 +         self.sound_timer = Byte::from_u8(data[screen_end + 2 + 16]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:179:47
[INFO] [stdout]     |
[INFO] [stdout] 179 |         self.delay_timer = Byte::from_u8(data[(screen_end + 2 + 16 + 1)]);
[INFO] [stdout]     |                                               ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 179 -         self.delay_timer = Byte::from_u8(data[(screen_end + 2 + 16 + 1)]);
[INFO] [stdout] 179 +         self.delay_timer = Byte::from_u8(data[screen_end + 2 + 16 + 1]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:181:33
[INFO] [stdout]     |
[INFO] [stdout] 181 |             &Byte::from_u8(data[(screen_end + 2 + 16 + 2)]),
[INFO] [stdout]     |                                 ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 181 -             &Byte::from_u8(data[(screen_end + 2 + 16 + 2)]),
[INFO] [stdout] 181 +             &Byte::from_u8(data[screen_end + 2 + 16 + 2]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:182:33
[INFO] [stdout]     |
[INFO] [stdout] 182 |             &Byte::from_u8(data[(screen_end + 2 + 16 + 3)]),
[INFO] [stdout]     |                                 ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 182 -             &Byte::from_u8(data[(screen_end + 2 + 16 + 3)]),
[INFO] [stdout] 182 +             &Byte::from_u8(data[screen_end + 2 + 16 + 3]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |         if data[(screen_end + 2 + 16 + 3 + 1)] == 0 {
[INFO] [stdout]     |                 ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 -         if data[(screen_end + 2 + 16 + 3 + 1)] == 0 {
[INFO] [stdout] 184 +         if data[screen_end + 2 + 16 + 3 + 1] == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/emulator/interpreter.rs:187:50
[INFO] [stdout]     |
[INFO] [stdout] 187 |             self.awaiting_key = Some((0xF & data[(screen_end + 2 + 16 + 3 + 1)]) as usize);
[INFO] [stdout]     |                                                  ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 187 -             self.awaiting_key = Some((0xF & data[(screen_end + 2 + 16 + 3 + 1)]) as usize);
[INFO] [stdout] 187 +             self.awaiting_key = Some((0xF & data[screen_end + 2 + 16 + 3 + 1]) as usize);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `result_option_inspect` has been stable since 1.76.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(result_option_inspect)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]   --> src/emulator/interpreter.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait Interpreter {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn shutdown(&mut self);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/events/input.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |     KeyPress(Scancode),
[INFO] [stdout]    |     -------- ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 13 -     KeyPress(Scancode),
[INFO] [stdout] 13 +     KeyPress(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/events/input.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |     MouseButtonDown(MouseButton),
[INFO] [stdout]    |     --------------- ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 17 -     MouseButtonDown(MouseButton),
[INFO] [stdout] 17 +     MouseButtonDown(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/events/input.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |     MouseButtonUp(MouseButton),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 19 -     MouseButtonUp(MouseButton),
[INFO] [stdout] 19 +     MouseButtonUp(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.3.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "496e94c1d67a9c49dfdfeba690c64d4df010f479fe42a9b0b94d4ff96c7dae86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "496e94c1d67a9c49dfdfeba690c64d4df010f479fe42a9b0b94d4ff96c7dae86", kill_on_drop: false }`
[INFO] [stdout] 496e94c1d67a9c49dfdfeba690c64d4df010f479fe42a9b0b94d4ff96c7dae86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11ee26cf3d57c801225f74127d5db8e32a8eaf71e315d2e8a84ca9121bebd4c8
[INFO] running `Command { std: "docker" "start" "-a" "11ee26cf3d57c801225f74127d5db8e32a8eaf71e315d2e8a84ca9121bebd4c8", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/emulator/interpreter.rs:178:47
[INFO] [stderr]     |
[INFO] [stderr] 178 |         self.sound_timer = Byte::from_u8(data[(screen_end + 2 + 16)]);
[INFO] [stderr]     |                                               ^                   ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 178 -         self.sound_timer = Byte::from_u8(data[(screen_end + 2 + 16)]);
[INFO] [stderr] 178 +         self.sound_timer = Byte::from_u8(data[screen_end + 2 + 16]);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/emulator/interpreter.rs:179:47
[INFO] [stderr]     |
[INFO] [stderr] 179 |         self.delay_timer = Byte::from_u8(data[(screen_end + 2 + 16 + 1)]);
[INFO] [stderr]     |                                               ^                       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 179 -         self.delay_timer = Byte::from_u8(data[(screen_end + 2 + 16 + 1)]);
[INFO] [stderr] 179 +         self.delay_timer = Byte::from_u8(data[screen_end + 2 + 16 + 1]);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/emulator/interpreter.rs:181:33
[INFO] [stderr]     |
[INFO] [stderr] 181 |             &Byte::from_u8(data[(screen_end + 2 + 16 + 2)]),
[INFO] [stderr]     |                                 ^                       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 181 -             &Byte::from_u8(data[(screen_end + 2 + 16 + 2)]),
[INFO] [stderr] 181 +             &Byte::from_u8(data[screen_end + 2 + 16 + 2]),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/emulator/interpreter.rs:182:33
[INFO] [stderr]     |
[INFO] [stderr] 182 |             &Byte::from_u8(data[(screen_end + 2 + 16 + 3)]),
[INFO] [stderr]     |                                 ^                       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 182 -             &Byte::from_u8(data[(screen_end + 2 + 16 + 3)]),
[INFO] [stderr] 182 +             &Byte::from_u8(data[screen_end + 2 + 16 + 3]),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/emulator/interpreter.rs:184:17
[INFO] [stderr]     |
[INFO] [stderr] 184 |         if data[(screen_end + 2 + 16 + 3 + 1)] == 0 {
[INFO] [stderr]     |                 ^                           ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 184 -         if data[(screen_end + 2 + 16 + 3 + 1)] == 0 {
[INFO] [stderr] 184 +         if data[screen_end + 2 + 16 + 3 + 1] == 0 {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/emulator/interpreter.rs:187:50
[INFO] [stderr]     |
[INFO] [stderr] 187 |             self.awaiting_key = Some((0xF & data[(screen_end + 2 + 16 + 3 + 1)]) as usize);
[INFO] [stderr]     |                                                  ^                           ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 187 -             self.awaiting_key = Some((0xF & data[(screen_end + 2 + 16 + 3 + 1)]) as usize);
[INFO] [stderr] 187 +             self.awaiting_key = Some((0xF & data[screen_end + 2 + 16 + 3 + 1]) as usize);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `result_option_inspect` has been stable since 1.76.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(result_option_inspect)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `shutdown` is never used
[INFO] [stderr]   --> src/emulator/interpreter.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub trait Interpreter {
[INFO] [stderr]    |           ----------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 35 |     fn shutdown(&mut self);
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/events/input.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     KeyPress(Scancode),
[INFO] [stderr]    |     -------- ^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 13 -     KeyPress(Scancode),
[INFO] [stderr] 13 +     KeyPress(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/events/input.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |     MouseButtonDown(MouseButton),
[INFO] [stderr]    |     --------------- ^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 17 -     MouseButtonDown(MouseButton),
[INFO] [stderr] 17 +     MouseButtonDown(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/events/input.rs:19:19
[INFO] [stderr]    |
[INFO] [stderr] 19 |     MouseButtonUp(MouseButton),
[INFO] [stderr]    |     ------------- ^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `InputEvent` has derived impls for the traits `Debug` and `Clone`, but these are 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] 19 -     MouseButtonUp(MouseButton),
[INFO] [stderr] 19 +     MouseButtonUp(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `chip8-emulator` (bin "chip8-emulator" test) generated 11 warnings (run `cargo fix --bin "chip8-emulator" --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.3.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chip8_emulator-c3149f9435929312)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::execute_if ... ok
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::decrease ... ok
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::increase ... ok
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::get_bit ... ok
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::new_number ... ok
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::shift ... ok
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::set ... ok
[INFO] [stdout] test emulator::fixed_bit_numbers::tests::logical_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11ee26cf3d57c801225f74127d5db8e32a8eaf71e315d2e8a84ca9121bebd4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ee26cf3d57c801225f74127d5db8e32a8eaf71e315d2e8a84ca9121bebd4c8", kill_on_drop: false }`
[INFO] [stdout] 11ee26cf3d57c801225f74127d5db8e32a8eaf71e315d2e8a84ca9121bebd4c8
