[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] checking yamash723/nes-hello-world-rust against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamash723%2Fnes-hello-world-rust" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yamash723/nes-hello-world-rust on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "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-11/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" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83beb92fc7ff445d15706ca8529c9d2aa6f9daa5b56a7ffc55663dfad24bc777
[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" "83beb92fc7ff445d15706ca8529c9d2aa6f9daa5b56a7ffc55663dfad24bc777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83beb92fc7ff445d15706ca8529c9d2aa6f9daa5b56a7ffc55663dfad24bc777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83beb92fc7ff445d15706ca8529c9d2aa6f9daa5b56a7ffc55663dfad24bc777", kill_on_drop: false }`
[INFO] [stdout] 83beb92fc7ff445d15706ca8529c9d2aa6f9daa5b56a7ffc55663dfad24bc777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ff6f0d0119d2de7625cca2475dd4bd2e98183c0aa6e17b7c37868efd5b8487d
[INFO] running `Command { std: "docker" "start" "-a" "7ff6f0d0119d2de7625cca2475dd4bd2e98183c0aa6e17b7c37868efd5b8487d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]     Checking libc v0.2.42
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]    Compiling nes-hello-world-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking sdl2 v0.31.0
[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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_bit`
[INFO] [stdout]   --> src/nes/cpu/registers.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn to_bit(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_by_bit`
[INFO] [stdout]   --> src/nes/cpu/registers.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn set_by_bit(&mut self, status: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Accumulator`
[INFO] [stdout]   --> src/nes/cpu/opecode.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Accumulator,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sprite_pattern_table_address_8x8`
[INFO] [stdout]  --> src/nes/ppu/registers/ppu_ctrl.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     sprite_pattern_table_address_8x8: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `background_pattern_table_address`
[INFO] [stdout]  --> src/nes/ppu/registers/ppu_ctrl.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     background_pattern_table_address: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sprite_size`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_ctrl.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     sprite_size: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ppu_select`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_ctrl.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ppu_select: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_backdrop_from_ext`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_ctrl.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     read_backdrop_from_ext: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_ctrl.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn read(&self) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `grayscale`
[INFO] [stdout]  --> src/nes/ppu/registers/ppu_mask.rs:3:3
[INFO] [stdout]   |
[INFO] [stdout] 3 |   grayscale: bool,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `show_background_in_leftmost`
[INFO] [stdout]  --> src/nes/ppu/registers/ppu_mask.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 5 |   show_background_in_leftmost: bool,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `show_sprites_in_leftmost`
[INFO] [stdout]  --> src/nes/ppu/registers/ppu_mask.rs:7:3
[INFO] [stdout]   |
[INFO] [stdout] 7 |   show_sprites_in_leftmost: bool,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `show_background`
[INFO] [stdout]  --> src/nes/ppu/registers/ppu_mask.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   show_background: bool,
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `show_sprites`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_mask.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout] 11 |   show_sprites: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `emphasize_red`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_mask.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 |   emphasize_red: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `emphasize_green`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_mask.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 |   emphasize_green: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `emphasize_blue`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_mask.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 |   emphasize_blue: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read`
[INFO] [stdout]   --> src/nes/ppu/registers/ppu_mask.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn read(self) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sprite`
[INFO] [stdout]  --> src/nes/ppu/palette_ram.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Sprite,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Accumulator`
[INFO] [stdout]   --> src/nes/cpu/opecode.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Accumulator,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.71s
[INFO] running `Command { std: "docker" "inspect" "7ff6f0d0119d2de7625cca2475dd4bd2e98183c0aa6e17b7c37868efd5b8487d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff6f0d0119d2de7625cca2475dd4bd2e98183c0aa6e17b7c37868efd5b8487d", kill_on_drop: false }`
[INFO] [stdout] 7ff6f0d0119d2de7625cca2475dd4bd2e98183c0aa6e17b7c37868efd5b8487d