[INFO] cloning repository https://github.com/tmikus/game-boy-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmikus/game-boy-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmikus%2Fgame-boy-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmikus%2Fgame-boy-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 301dcf0ea3f31be7c07f5a68393c5687339492f4 [INFO] checking tmikus/game-boy-rust against master#a42d94ebb883116f2867cbe3016d9bde9ca6d3f7 for pr-117593 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmikus%2Fgame-boy-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tmikus/game-boy-rust on toolchain a42d94ebb883116f2867cbe3016d9bde9ca6d3f7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tmikus/game-boy-rust [INFO] finished tweaking git repo https://github.com/tmikus/game-boy-rust [INFO] tweaked toml for git repo https://github.com/tmikus/game-boy-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tmikus/game-boy-rust 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" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking tmikus/game-boy-rust against try#031b389f0c31c0f91c9464d26313ae513dbe8d36 for pr-117593 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmikus%2Fgame-boy-rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tmikus/game-boy-rust on toolchain 031b389f0c31c0f91c9464d26313ae513dbe8d36 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tmikus/game-boy-rust [INFO] finished tweaking git repo https://github.com/tmikus/game-boy-rust [INFO] tweaked toml for git repo https://github.com/tmikus/game-boy-rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tmikus/game-boy-rust 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" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-commons v0.20.11 [INFO] [stderr] Downloaded wayland-scanner v0.20.11 [INFO] [stderr] Downloaded core-foundation v0.6.1 [INFO] [stderr] Downloaded wayland-client v0.20.11 [INFO] [stderr] Downloaded wayland-sys v0.20.11 [INFO] [stderr] Downloaded objc v0.2.3 [INFO] [stderr] Downloaded rppal v0.9.0 [INFO] [stderr] Downloaded core-foundation-sys v0.6.1 [INFO] [stderr] Downloaded wayland-protocols v0.20.11 [INFO] [stderr] Downloaded glium v0.22.0 [INFO] [stderr] Downloaded glutin v0.17.0 [INFO] [stderr] Downloaded winit v0.16.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bfc382cc674ffe981ce09e2807b1d2a0e20044134148295060615889bc757e2 [INFO] running `Command { std: "docker" "start" "-a" "7bfc382cc674ffe981ce09e2807b1d2a0e20044134148295060615889bc757e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bfc382cc674ffe981ce09e2807b1d2a0e20044134148295060615889bc757e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bfc382cc674ffe981ce09e2807b1d2a0e20044134148295060615889bc757e2", kill_on_drop: false }` [INFO] [stdout] 7bfc382cc674ffe981ce09e2807b1d2a0e20044134148295060615889bc757e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8c8e60e805d1929b3695e3792f4aaa563d6cdc18523b805023f6833dc7e843f [INFO] running `Command { std: "docker" "start" "-a" "c8c8e60e805d1929b3695e3792f4aaa563d6cdc18523b805023f6833dc7e843f", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Checking stable_deref_trait v1.1.0 [INFO] [stderr] Checking smallvec v0.6.3 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking rand v0.5.4 [INFO] [stderr] Compiling x11-dl v2.18.1 [INFO] [stderr] Compiling wayland-scanner v0.20.11 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Compiling wayland-client v0.20.11 [INFO] [stderr] Compiling wayland-protocols v0.20.11 [INFO] [stderr] Checking tempfile v3.0.3 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.20.11 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Checking wayland-commons v0.20.11 [INFO] [stderr] Checking parking_lot v0.6.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking rppal v0.9.0 [INFO] [stderr] Checking reader v0.1.0 (/opt/rustwide/workdir/reader) [INFO] [stdout] warning: unused import: `collections::LinkedList` [INFO] [stdout] --> reader/src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | collections::LinkedList, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> reader/src/main.rs:162:49 [INFO] [stdout] | [INFO] [stdout] 162 | shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address >> 8) as u8)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 162 - shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address >> 8) as u8)); [INFO] [stdout] 162 + shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, (address >> 8) as u8); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> reader/src/main.rs:163:49 [INFO] [stdout] | [INFO] [stdout] 163 | shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address & 0xFF) as u8)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 163 - shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address & 0xFF) as u8)); [INFO] [stdout] 163 + shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, (address & 0xFF) as u8); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `data_pins` should have an upper case name [INFO] [stdout] --> reader/src/main.rs:46:7 [INFO] [stdout] | [INFO] [stdout] 46 | const data_pins: [u8; 8] = [ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `DATA_PINS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> reader/src/main.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | fs::write("rom.dat", data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = fs::write("rom.dat", data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::LinkedList` [INFO] [stdout] --> reader/src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | collections::LinkedList, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> reader/src/main.rs:162:49 [INFO] [stdout] | [INFO] [stdout] 162 | shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address >> 8) as u8)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 162 - shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address >> 8) as u8)); [INFO] [stdout] 162 + shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, (address >> 8) as u8); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> reader/src/main.rs:163:49 [INFO] [stdout] | [INFO] [stdout] 163 | shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address & 0xFF) as u8)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 163 - shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, ((address & 0xFF) as u8)); [INFO] [stdout] 163 + shift_out(&gpio, DATA_PIN_ID, CLOCK_PIN_ID, (address & 0xFF) as u8); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `data_pins` should have an upper case name [INFO] [stdout] --> reader/src/main.rs:46:7 [INFO] [stdout] | [INFO] [stdout] 46 | const data_pins: [u8; 8] = [ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `DATA_PINS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> reader/src/main.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | fs::write("rom.dat", data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = fs::write("rom.dat", data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking smithay-client-toolkit v0.2.6 [INFO] [stderr] Checking winit v0.16.2 [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: unused import: `collections::VecDeque` [INFO] [stdout] --> client/src/core/cpu.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | collections::VecDeque, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `colour::Colour` [INFO] [stdout] --> client/src/core/emulator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | colour::Colour, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `interrupt::Interrupt`, `registers::Registers` [INFO] [stdout] --> client/src/core/memory.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | interrupt::Interrupt, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | registers::Registers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> client/src/core/sprite.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | std::mem, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Surface`, `keys::Keys`, `thread`, `time` [INFO] [stdout] --> client/src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | keys::Keys, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | glium::{glutin, Surface}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 18 | std::{thread, time}, [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::VecDeque` [INFO] [stdout] --> client/src/core/cpu.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | collections::VecDeque, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `colour::Colour` [INFO] [stdout] --> client/src/core/emulator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | colour::Colour, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `interrupt::Interrupt`, `registers::Registers` [INFO] [stdout] --> client/src/core/memory.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | interrupt::Interrupt, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | registers::Registers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> client/src/core/sprite.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | std::mem, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Surface`, `keys::Keys`, `thread`, `time` [INFO] [stdout] --> client/src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | keys::Keys, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | glium::{glutin, Surface}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 18 | std::{thread, time}, [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> client/src/core/gpu.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | implement_vertex!(Vertex, position, texture_coordinates); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> client/src/core/gpu.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | implement_vertex!(Vertex, position, texture_coordinates); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stdout] --> client/src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(int_to_from_bytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stdout] --> client/src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(int_to_from_bytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> client/src/core/instruction.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | pub operation: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub operation: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> client/src/core/instruction.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | pub operation: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub operation: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc` [INFO] [stdout] --> client/src/core/cpu.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let pc = emulator.registers.pc; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc` [INFO] [stdout] --> client/src/core/cpu.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let pc = emulator.registers.pc; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `emulator` [INFO] [stdout] --> client/src/core/cpu.rs:611:8 [INFO] [stdout] | [INFO] [stdout] 611 | fn nop(emulator: &mut Emulator) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_emulator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `emulator` [INFO] [stdout] --> client/src/core/cpu.rs:611:8 [INFO] [stdout] | [INFO] [stdout] 611 | fn nop(emulator: &mut Emulator) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_emulator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `emulator` [INFO] [stdout] --> client/src/core/cpu_cb.rs:2133:8 [INFO] [stdout] | [INFO] [stdout] 2133 | fn set(emulator: &mut Emulator, bit: u8, value: u8) -> u8 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_emulator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `emulator` [INFO] [stdout] --> client/src/core/cpu_cb.rs:2133:8 [INFO] [stdout] | [INFO] [stdout] 2133 | fn set(emulator: &mut Emulator, bit: u8, value: u8) -> u8 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_emulator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> client/src/main.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | Some(glutin::VirtualKeyCode::Return) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> client/src/main.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | Some(glutin::VirtualKeyCode::Return) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `msb` is never used [INFO] [stdout] --> client/src/core/cpu.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn msb(value: u8) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_BG_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | const GPU_BG_ENABLE: u8 = 1 << 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_SPRITE_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const GPU_SPRITE_ENABLE: u8 = 1 << 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_SPRITE_V_DOUBLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:43:7 [INFO] [stdout] | [INFO] [stdout] 43 | const GPU_SPRITE_V_DOUBLE: u8 = 1 << 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_TILESET` is never used [INFO] [stdout] --> client/src/core/gpu.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | const GPU_TILESET: u8 = 1 << 4; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_WINDOW_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:46:7 [INFO] [stdout] | [INFO] [stdout] 46 | const GPU_WINDOW_ENABLE: u8 = 1 << 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_WINDOW_TILEMAP` is never used [INFO] [stdout] --> client/src/core/gpu.rs:47:7 [INFO] [stdout] | [INFO] [stdout] 47 | const GPU_WINDOW_TILEMAP: u8 = 1 << 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_DISPLAY_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | const GPU_DISPLAY_ENABLE: u8 = 1 << 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `return_from_interrupt` is never used [INFO] [stdout] --> client/src/core/interrupt.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 20 | impl Interrupt { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn return_from_interrupt(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> client/src/core/keys.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 5 | impl Keys { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn get_a(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn get_b(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn get_select(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn get_start(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn get_right(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn get_left(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn get_up(&self) -> u8 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn get_down(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ROM_OFFSET_ROM_SIZE` is never used [INFO] [stdout] --> client/src/core/rom.rs:47:11 [INFO] [stdout] | [INFO] [stdout] 47 | pub const ROM_OFFSET_ROM_SIZE: u16 = 0x148; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `msb` is never used [INFO] [stdout] --> client/src/core/cpu.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn msb(value: u8) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_BG_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | const GPU_BG_ENABLE: u8 = 1 << 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_SPRITE_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const GPU_SPRITE_ENABLE: u8 = 1 << 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ROM_OFFSET_RAM_SIZE` is never used [INFO] [stdout] --> client/src/core/rom.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | pub const ROM_OFFSET_RAM_SIZE: u16 = 0x149; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_SPRITE_V_DOUBLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:43:7 [INFO] [stdout] | [INFO] [stdout] 43 | const GPU_SPRITE_V_DOUBLE: u8 = 1 << 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_TILESET` is never used [INFO] [stdout] --> client/src/core/gpu.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | const GPU_TILESET: u8 = 1 << 4; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_WINDOW_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:46:7 [INFO] [stdout] | [INFO] [stdout] 46 | const GPU_WINDOW_ENABLE: u8 = 1 << 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_WINDOW_TILEMAP` is never used [INFO] [stdout] --> client/src/core/gpu.rs:47:7 [INFO] [stdout] | [INFO] [stdout] 47 | const GPU_WINDOW_TILEMAP: u8 = 1 << 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GPU_DISPLAY_ENABLE` is never used [INFO] [stdout] --> client/src/core/gpu.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | const GPU_DISPLAY_ENABLE: u8 = 1 << 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `return_from_interrupt` is never used [INFO] [stdout] --> client/src/core/interrupt.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 20 | impl Interrupt { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn return_from_interrupt(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> client/src/core/keys.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 5 | impl Keys { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn get_a(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn get_b(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn get_select(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn get_start(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn get_right(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn get_left(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn get_up(&self) -> u8 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn get_down(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ROM_OFFSET_ROM_SIZE` is never used [INFO] [stdout] --> client/src/core/rom.rs:47:11 [INFO] [stdout] | [INFO] [stdout] 47 | pub const ROM_OFFSET_ROM_SIZE: u16 = 0x148; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ROM_OFFSET_RAM_SIZE` is never used [INFO] [stdout] --> client/src/core/rom.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | pub const ROM_OFFSET_RAM_SIZE: u16 = 0x149; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> client/src/core/rom.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 77 | file.read(&mut emulator.memory.cart); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 77 | let _ = file.read(&mut emulator.memory.cart); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> client/src/core/rom.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 77 | file.read(&mut emulator.memory.cart); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 77 | let _ = file.read(&mut emulator.memory.cart); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.82s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.4 [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" "c8c8e60e805d1929b3695e3792f4aaa563d6cdc18523b805023f6833dc7e843f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8c8e60e805d1929b3695e3792f4aaa563d6cdc18523b805023f6833dc7e843f", kill_on_drop: false }` [INFO] [stdout] c8c8e60e805d1929b3695e3792f4aaa563d6cdc18523b805023f6833dc7e843f