[INFO] cloning repository https://github.com/yamash723/nes-hello-world-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yamash723/nes-hello-world-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamash723%2Fnes-hello-world-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamash723%2Fnes-hello-world-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a418fe07e8273b33eae1824bfbf4f68b29e001dc
[INFO] testing yamash723/nes-hello-world-rust against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamash723%2Fnes-hello-world-rust" "/workspace/builds/worker-40/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'...
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[INFO] validating manifest of git repo https://github.com/yamash723/nes-hello-world-rust on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yamash723/nes-hello-world-rust
[INFO] finished tweaking git repo https://github.com/yamash723/nes-hello-world-rust
[INFO] tweaked toml for git repo https://github.com/yamash723/nes-hello-world-rust written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate git repo https://github.com/yamash723/nes-hello-world-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b09b35f852f46bd6f01200f18c508e175a07781e2c0c82023223bdd390666c2
[INFO] running `Command { std: "docker" "start" "-a" "3b09b35f852f46bd6f01200f18c508e175a07781e2c0c82023223bdd390666c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b09b35f852f46bd6f01200f18c508e175a07781e2c0c82023223bdd390666c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b09b35f852f46bd6f01200f18c508e175a07781e2c0c82023223bdd390666c2", kill_on_drop: false }`
[INFO] [stdout] 3b09b35f852f46bd6f01200f18c508e175a07781e2c0c82023223bdd390666c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 760ff4ce86ca84da138b4523aa5d2e2ac2f03cedb70882d2ac2f1ccc8a82f715
[INFO] running `Command { std: "docker" "start" "-a" "760ff4ce86ca84da138b4523aa5d2e2ac2f03cedb70882d2ac2f1ccc8a82f715", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling nes-hello-world-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling arrayref v0.3.4
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(exclusive_range_pattern)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nes::ram::Ram`
[INFO] [stdout]  --> src/nes/ppu/tile.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nes::ram::Ram;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nes::ram::Ram`
[INFO] [stdout]  --> src/nes/ppu/registers/ppu_data.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nes::ram::Ram;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nes::ram::Ram`
[INFO] [stdout]   --> src/nes/ppu/registers/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use nes::ram::Ram;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/nes/cpu/opecode.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | / lazy_static! {
[INFO] [stdout] 42 | |     pub static ref OPECODE_MAP: HashMap<u8, Opecode> = {
[INFO] [stdout] 43 | |         let cycles: Vec<usize> =
[INFO] [stdout] 44 | |             vec![7, 6, 2, 8, 3, 3, 5, 5, 3, 2, 2, 2, 4, 4, 6, 6, 2, 5, 2, 8, 4, 4, 6, 6, 2, 4, 2, 7,
[INFO] [stdout] ...  |
[INFO] [stdout] 89 | |     };
[INFO] [stdout] 90 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nes-hello-world-rust` due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "760ff4ce86ca84da138b4523aa5d2e2ac2f03cedb70882d2ac2f1ccc8a82f715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760ff4ce86ca84da138b4523aa5d2e2ac2f03cedb70882d2ac2f1ccc8a82f715", kill_on_drop: false }`
[INFO] [stdout] 760ff4ce86ca84da138b4523aa5d2e2ac2f03cedb70882d2ac2f1ccc8a82f715