[INFO] cloning repository https://github.com/Andrew-William-Smith/nes_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Andrew-William-Smith/nes_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrew-William-Smith%2Fnes_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrew-William-Smith%2Fnes_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0685f3420eaea7c93633b67ac3fec501953618d8 [INFO] checking Andrew-William-Smith/nes_rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrew-William-Smith%2Fnes_rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Andrew-William-Smith/nes_rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Andrew-William-Smith/nes_rs [INFO] finished tweaking git repo https://github.com/Andrew-William-Smith/nes_rs [INFO] tweaked toml for git repo https://github.com/Andrew-William-Smith/nes_rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Andrew-William-Smith/nes_rs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded imgui-winit-support v0.3.1 [INFO] [stderr] Downloaded downcast-rs v1.1.1 [INFO] [stderr] Downloaded wayland-commons v0.23.6 [INFO] [stderr] Downloaded wayland-sys v0.23.6 [INFO] [stderr] Downloaded xml-rs v0.8.2 [INFO] [stderr] Downloaded imgui-glium-renderer v0.3.0 [INFO] [stderr] Downloaded glutin_wgl_sys v0.1.4 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.4 [INFO] [stderr] Downloaded glutin_gles2_sys v0.1.4 [INFO] [stderr] Downloaded calloop v0.4.4 [INFO] [stderr] Downloaded wayland-client v0.23.6 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.6 [INFO] [stderr] Downloaded imgui v0.3.0 [INFO] [stderr] Downloaded smithay-client-toolkit v0.6.6 [INFO] [stderr] Downloaded wayland-protocols v0.23.6 [INFO] [stderr] Downloaded winit v0.21.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.35 [INFO] [stderr] Downloaded glutin v0.23.0 [INFO] [stderr] Downloaded glium v0.26.0 [INFO] [stderr] Downloaded cocoa v0.19.1 [INFO] [stderr] Downloaded core-video-sys v0.1.3 [INFO] [stderr] Downloaded imgui-sys v0.3.0 [INFO] [stderr] Downloaded parking_lot_core v0.7.1 [INFO] [stderr] Downloaded takeable-option v0.5.0 [INFO] [stderr] Downloaded instant v0.1.2 [INFO] [stderr] Downloaded smallvec v1.3.0 [INFO] [stderr] Downloaded wayland-scanner v0.23.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cd0f282c577637c7dd8ba6912b864bb7d187b7923043a5d3a16ce79772e89b4 [INFO] running `Command { std: "docker" "start" "-a" "9cd0f282c577637c7dd8ba6912b864bb7d187b7923043a5d3a16ce79772e89b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cd0f282c577637c7dd8ba6912b864bb7d187b7923043a5d3a16ce79772e89b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cd0f282c577637c7dd8ba6912b864bb7d187b7923043a5d3a16ce79772e89b4", kill_on_drop: false }` [INFO] [stdout] 9cd0f282c577637c7dd8ba6912b864bb7d187b7923043a5d3a16ce79772e89b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e1af3de36fe77c4ff0987d93832ccfa8d4e8f4cdec384653e2e7be9d7c84b62 [INFO] running `Command { std: "docker" "start" "-a" "6e1af3de36fe77c4ff0987d93832ccfa8d4e8f4cdec384653e2e7be9d7c84b62", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling xml-rs v0.8.2 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Compiling glutin_egl_sys v0.1.4 [INFO] [stderr] Compiling glutin_glx_sys v0.1.6 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Checking instant v0.1.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling imgui-sys v0.3.0 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Compiling glium v0.26.0 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking winit v0.21.0 [INFO] [stderr] Checking glutin v0.23.0 [INFO] [stderr] Checking imgui v0.3.0 [INFO] [stderr] Checking imgui-winit-support v0.3.1 [INFO] [stderr] Checking imgui-glium-renderer v0.3.0 [INFO] [stderr] Checking nes_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `ChrRomPages`, `PrgRamPages`, `TvSystem`, and `UnofficialPrgRam` are never constructed [INFO] [stdout] --> src/cartridge/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | enum INesMetadata { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 19 | PrgRomPages, [INFO] [stdout] 20 | ChrRomPages, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | PrgRamPages, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 24 | TvSystem, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 25 | UnofficialPrgRam, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `opcode` is never read [INFO] [stdout] --> src/cpu.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 277 | pub struct Instruction { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 278 | pub mnemonic: &'static str, [INFO] [stdout] 279 | opcode: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RESET_VECTOR_ADDRESS` is never used [INFO] [stdout] --> src/system_bus.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const RESET_VECTOR_ADDRESS: u16 = 0xFFFC; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `read_reset_vector` is never used [INFO] [stdout] --> src/system_bus.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 45 | impl SystemBus { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn read_reset_vector(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ChrRomPages`, `PrgRamPages`, `TvSystem`, and `UnofficialPrgRam` are never constructed [INFO] [stdout] --> src/cartridge/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | enum INesMetadata { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 19 | PrgRomPages, [INFO] [stdout] 20 | ChrRomPages, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | PrgRamPages, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 24 | TvSystem, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 25 | UnofficialPrgRam, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `opcode` is never read [INFO] [stdout] --> src/cpu.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 277 | pub struct Instruction { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 278 | pub mnemonic: &'static str, [INFO] [stdout] 279 | opcode: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RESET_VECTOR_ADDRESS` is never used [INFO] [stdout] --> src/system_bus.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | const RESET_VECTOR_ADDRESS: u16 = 0xFFFC; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `read_reset_vector` is never used [INFO] [stdout] --> src/system_bus.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 45 | impl SystemBus { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn read_reset_vector(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.47s [INFO] running `Command { std: "docker" "inspect" "6e1af3de36fe77c4ff0987d93832ccfa8d4e8f4cdec384653e2e7be9d7c84b62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e1af3de36fe77c4ff0987d93832ccfa8d4e8f4cdec384653e2e7be9d7c84b62", kill_on_drop: false }` [INFO] [stdout] 6e1af3de36fe77c4ff0987d93832ccfa8d4e8f4cdec384653e2e7be9d7c84b62