[INFO] cloning repository https://github.com/kbernst30/rusty-boy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kbernst30/rusty-boy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbernst30%2Frusty-boy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbernst30%2Frusty-boy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed27ed3e23d594ed6e75f7fe7e975381a8b383d0
[INFO] documenting kbernst30/rusty-boy against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbernst30%2Frusty-boy" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kbernst30/rusty-boy on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kbernst30/rusty-boy
[INFO] finished tweaking git repo https://github.com/kbernst30/rusty-boy
[INFO] tweaked toml for git repo https://github.com/kbernst30/rusty-boy written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/kbernst30/rusty-boy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa1c882a0d0e4ef858df6e57fd1b185f1add32933823a49c8af7a1f5fa6b2f20
[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" "fa1c882a0d0e4ef858df6e57fd1b185f1add32933823a49c8af7a1f5fa6b2f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa1c882a0d0e4ef858df6e57fd1b185f1add32933823a49c8af7a1f5fa6b2f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa1c882a0d0e4ef858df6e57fd1b185f1add32933823a49c8af7a1f5fa6b2f20", kill_on_drop: false }`
[INFO] [stdout] fa1c882a0d0e4ef858df6e57fd1b185f1add32933823a49c8af7a1f5fa6b2f20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] f325b2a29d28b3d3100816ed06f963d8537ff74aa1afeb6d05b29e06110139b8
[INFO] running `Command { std: "docker" "start" "-a" "f325b2a29d28b3d3100816ed06f963d8537ff74aa1afeb6d05b29e06110139b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.111
[INFO] [stderr]    Compiling sdl2 v0.35.1
[INFO] [stderr]    Compiling sdl2-sys v0.35.1
[INFO] [stderr]  Documenting rusty-boy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/cpu.rs:1009:63
[INFO] [stdout]      |
[INFO] [stdout] 1009 |                     self.hl.val = self.hl.val.wrapping_add(1);;
[INFO] [stdout]      |                                                               ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]     --> src/cpu.rs:1745:28
[INFO] [stdout]      |
[INFO] [stdout] 1745 |                     res |= (most_significant_bit << 7);
[INFO] [stdout]      |                            ^                         ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1745 -                     res |= (most_significant_bit << 7);
[INFO] [stdout] 1745 +                     res |= most_significant_bit << 7;
[INFO] [stdout]      | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ADD_16_BIT` should have an upper camel case name
[INFO] [stdout]   --> src/ops.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     ADD_16_BIT,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `Add16Bit`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INC_16_BIT` should have an upper camel case name
[INFO] [stdout]   --> src/ops.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     INC_16_BIT,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `Inc16Bit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `DEC_16_BIT` should have an upper camel case name
[INFO] [stdout]   --> src/ops.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     DEC_16_BIT,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `Dec16Bit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/ppu.rs:543:88
[INFO] [stdout]     |
[INFO] [stdout] 543 |             let x_offset = if self.should_draw_window(mmu) && i >= window_position_x { (x / 8) } else { (x / 8) & 0x1F };
[INFO] [stdout]     |                                                                                        ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 543 -             let x_offset = if self.should_draw_window(mmu) && i >= window_position_x { (x / 8) } else { (x / 8) & 0x1F };
[INFO] [stdout] 543 +             let x_offset = if self.should_draw_window(mmu) && i >= window_position_x { x / 8 } else { (x / 8) & 0x1F };
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/ppu.rs:585:39
[INFO] [stdout]     |
[INFO] [stdout] 585 |                         line_offset = ((7 - line_offset/2) << 1);
[INFO] [stdout]     |                                       ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 585 -                         line_offset = ((7 - line_offset/2) << 1);
[INFO] [stdout] 585 +                         line_offset = (7 - line_offset/2) << 1;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `H_BLANK` should have an upper camel case name
[INFO] [stdout]   --> src/utils.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     H_BLANK = 0,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `HBlank`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `V_BLANK` should have an upper camel case name
[INFO] [stdout]   --> src/utils.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     V_BLANK = 1,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `VBlank`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `SPRITE_SEARCH` should have an upper camel case name
[INFO] [stdout]   --> src/utils.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     SPRITE_SEARCH = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SpriteSearch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LCD_TRANSFER` should have an upper camel case name
[INFO] [stdout]   --> src/utils.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     LCD_TRANSFER = 3,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LcdTransfer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `V_BLANK` should have an upper camel case name
[INFO] [stdout]    --> src/utils.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     V_BLANK,
[INFO] [stdout]     |     ^^^^^^^ help: convert the identifier to upper camel case: `VBlank`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LCD_STAT` should have an upper camel case name
[INFO] [stdout]    --> src/utils.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     LCD_STAT,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `LcdStat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.18s
[INFO] running `Command { std: "docker" "inspect" "f325b2a29d28b3d3100816ed06f963d8537ff74aa1afeb6d05b29e06110139b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f325b2a29d28b3d3100816ed06f963d8537ff74aa1afeb6d05b29e06110139b8", kill_on_drop: false }`
[INFO] [stdout] f325b2a29d28b3d3100816ed06f963d8537ff74aa1afeb6d05b29e06110139b8