[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 try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrew-William-Smith%2Fnes_rs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Andrew-William-Smith/nes_rs on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", 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/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: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace v0.3.46
[INFO] [stderr]   Downloaded parking_lot_core v0.7.1
[INFO] [stderr]   Downloaded glutin v0.23.0
[INFO] [stderr]   Downloaded xml-rs v0.8.2
[INFO] [stderr]   Downloaded imgui-glium-renderer v0.3.0
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[INFO] [stderr]   Downloaded glium v0.26.0
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[INFO] [stderr]   Downloaded imgui v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d73509b7a52b534c7ac468f1903e682d9dc54762fb468a247017fc9dc2d51b83
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d73509b7a52b534c7ac468f1903e682d9dc54762fb468a247017fc9dc2d51b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d73509b7a52b534c7ac468f1903e682d9dc54762fb468a247017fc9dc2d51b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d73509b7a52b534c7ac468f1903e682d9dc54762fb468a247017fc9dc2d51b83", kill_on_drop: false }`
[INFO] [stdout] d73509b7a52b534c7ac468f1903e682d9dc54762fb468a247017fc9dc2d51b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1651f17ec6713445a6a1e8338aed611d076627a891457b21768ca0b78779716a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1651f17ec6713445a6a1e8338aed611d076627a891457b21768ca0b78779716a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling xml-rs v0.8.2
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
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[INFO] [stderr]    Compiling nix v0.14.1
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[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.3.0
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking takeable-option v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling imgui-sys v0.3.0
[INFO] [stderr]     Checking lock_api v0.3.4
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[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
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[INFO] [stderr]    Compiling glium v0.26.0
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[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]     Checking mio-extras v2.0.6
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[INFO] [stderr]     Checking wayland-commons v0.23.6
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[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: variant is never constructed: `ChrRomPages`
[INFO] [stdout]   --> src/cartridge/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ChrRomPages,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PrgRamPages`
[INFO] [stdout]   --> src/cartridge/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     PrgRamPages,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TvSystem`
[INFO] [stdout]   --> src/cartridge/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     TvSystem,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnofficialPrgRam`
[INFO] [stdout]   --> src/cartridge/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     UnofficialPrgRam,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `opcode`
[INFO] [stdout]    --> src/cpu.rs:279:5
[INFO] [stdout]     |
[INFO] [stdout] 279 |     opcode: u8,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RESET_VECTOR_ADDRESS`
[INFO] [stdout]   --> src/system_bus.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | const RESET_VECTOR_ADDRESS: u16 = 0xFFFC;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_reset_vector`
[INFO] [stdout]   --> src/system_bus.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn read_reset_vector(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ChrRomPages`
[INFO] [stdout]   --> src/cartridge/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ChrRomPages,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PrgRamPages`
[INFO] [stdout]   --> src/cartridge/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     PrgRamPages,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TvSystem`
[INFO] [stdout]   --> src/cartridge/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     TvSystem,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnofficialPrgRam`
[INFO] [stdout]   --> src/cartridge/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     UnofficialPrgRam,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `opcode`
[INFO] [stdout]    --> src/cpu.rs:279:5
[INFO] [stdout]     |
[INFO] [stdout] 279 |     opcode: u8,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RESET_VECTOR_ADDRESS`
[INFO] [stdout]   --> src/system_bus.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | const RESET_VECTOR_ADDRESS: u16 = 0xFFFC;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_reset_vector`
[INFO] [stdout]   --> src/system_bus.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn read_reset_vector(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "1651f17ec6713445a6a1e8338aed611d076627a891457b21768ca0b78779716a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1651f17ec6713445a6a1e8338aed611d076627a891457b21768ca0b78779716a", kill_on_drop: false }`
[INFO] [stdout] 1651f17ec6713445a6a1e8338aed611d076627a891457b21768ca0b78779716a