[INFO] cloning repository https://github.com/theonly112/rsgb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theonly112/rsgb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheonly112%2Frsgb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheonly112%2Frsgb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4007f54dad15eef80ddfbb22f8fad724ced578a8
[INFO] documenting theonly112/rsgb against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheonly112%2Frsgb" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/theonly112/rsgb on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/theonly112/rsgb
[INFO] finished tweaking git repo https://github.com/theonly112/rsgb
[INFO] tweaked toml for git repo https://github.com/theonly112/rsgb written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/theonly112/rsgb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sdl2 v0.27.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d4cfae25d7c6649fee855d51886767cecc354006ae6c381174d638b5b9b98b7
[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" "9d4cfae25d7c6649fee855d51886767cecc354006ae6c381174d638b5b9b98b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d4cfae25d7c6649fee855d51886767cecc354006ae6c381174d638b5b9b98b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d4cfae25d7c6649fee855d51886767cecc354006ae6c381174d638b5b9b98b7", kill_on_drop: false }`
[INFO] [stdout] 9d4cfae25d7c6649fee855d51886767cecc354006ae6c381174d638b5b9b98b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "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] a79e0b7d72464d93e75c5e775dd7a3914fab10fb9a40974d7e72e022d62f8708
[INFO] running `Command { std: "docker" "start" "-a" "a79e0b7d72464d93e75c5e775dd7a3914fab10fb9a40974d7e72e022d62f8708", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.19
[INFO] [stderr]    Compiling sdl2-sys v0.27.2
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]     Checking num v0.1.36
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking time v0.1.36
[INFO] [stderr]     Checking sdl2 v0.27.3
[INFO] [stderr]  Documenting rsgb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]     --> src/gb/cpu.rs:1586:27
[INFO] [stdout]      |
[INFO] [stdout] 1586 |         self.zero_flag_u8((value & bit));
[INFO] [stdout]      |                           ^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]     --> src/gb/cpu.rs:1614:18
[INFO] [stdout]      |
[INFO] [stdout] 1614 |         self.bit((1 << bit), val);
[INFO] [stdout]      |                  ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:130:19
[INFO] [stdout]     |
[INFO] [stdout] 130 |             0x0000...0x7FFF => self.mbc.read_u8(addr),
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 |             0xA000...0xBFFF => self.mbc.read_u8(addr),
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:132:19
[INFO] [stdout]     |
[INFO] [stdout] 132 |             0x8000...0x9FFF => self.vram[(addr - 0x8000) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:133:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |             0xC000...0xDFFF => self.wram[(addr - 0xC000) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:134:19
[INFO] [stdout]     |
[INFO] [stdout] 134 |             0xE000...0xFDFF => self.wram[(addr - 0xE000) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:135:19
[INFO] [stdout]     |
[INFO] [stdout] 135 |             0xFE00...0xFEFF => self.oam[(addr - 0xFE00) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 |             0xFF80...0xFFFE => self.hram[(addr - 0xff80) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:145:19
[INFO] [stdout]     |
[INFO] [stdout] 145 |             0xFF00...0xFF7F => self.io[(addr - 0xff00) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:156:19
[INFO] [stdout]     |
[INFO] [stdout] 156 |             0x0000...0x7FFF => self.mbc.write_u8(addr, val),
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:157:19
[INFO] [stdout]     |
[INFO] [stdout] 157 |             0x8000...0x9FFF => self.vram_write(addr, val),
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:158:19
[INFO] [stdout]     |
[INFO] [stdout] 158 |             0xA000...0xBFFF => self.mbc.write_u8(addr, val),
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:159:19
[INFO] [stdout]     |
[INFO] [stdout] 159 |             0xC000...0xDFFF => self.wram[(addr - 0xC000) as usize] = val,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:160:19
[INFO] [stdout]     |
[INFO] [stdout] 160 |             0xE000...0xFDFF => self.wram[(addr - 0xE000) as usize] = val,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:161:19
[INFO] [stdout]     |
[INFO] [stdout] 161 |             0xFE00...0xFEFF => self.oam[(addr - 0xfe00) as usize] = val,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:162:19
[INFO] [stdout]     |
[INFO] [stdout] 162 |             0xFF80...0xFFFE => self.hram[(addr - 0xff80) as usize] = val,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:172:19
[INFO] [stdout]     |
[INFO] [stdout] 172 |             0xFF00...0xFF7F => {
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:204:19
[INFO] [stdout]     |
[INFO] [stdout] 204 |             0x0000...0x3fff => self.cart.rom[addr as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:205:19
[INFO] [stdout]     |
[INFO] [stdout] 205 |             0x4000...0x7fff => self.cart.rom[((addr - 0x4000) as usize + 0x4000 * self.rom_bank)],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:206:19
[INFO] [stdout]     |
[INFO] [stdout] 206 |             0xA000...0xbfff => self.ram[self.ram_bank][(addr - 0xa000) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:212:19
[INFO] [stdout]     |
[INFO] [stdout] 212 |             0x2000...0x3fff => {
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:215:19
[INFO] [stdout]     |
[INFO] [stdout] 215 |             0x4000...0x5fff => {
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:223:19
[INFO] [stdout]     |
[INFO] [stdout] 223 |             0x6000...0x7fff => self.ram_mode = value == 1,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:224:19
[INFO] [stdout]     |
[INFO] [stdout] 224 |             0xa000...0xbfff => self.ram[self.ram_bank][(addr - 0xa000) as usize] = value,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:249:19
[INFO] [stdout]     |
[INFO] [stdout] 249 |             0x0000...0x7fff => self.cart.rom[addr as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:250:19
[INFO] [stdout]     |
[INFO] [stdout] 250 |             0xa000...0xbfff => self.ram[(addr - 0xa000) as usize],
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/gb/mmu.rs:256:19
[INFO] [stdout]     |
[INFO] [stdout] 256 |             0xA000...0xBFFF => self.ram[(addr - 0xA000) as usize] = value,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/gb/interrupts.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const VBLANK: u8 = (1 << 0);
[INFO] [stdout]    |                        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/gb/interrupts.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 | const LCDSTAT: u8 = (1 << 1);
[INFO] [stdout]    |                     ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/gb/interrupts.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | const TIMER: u8 = (1 << 2);
[INFO] [stdout]    |                   ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/gb/interrupts.rs:23:20
[INFO] [stdout]    |
[INFO] [stdout] 23 | const SERIAL: u8 = (1 << 3);
[INFO] [stdout]    |                    ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/gb/interrupts.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | const JOYPAD: u8 = (1 << 4);
[INFO] [stdout]    |                    ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "a79e0b7d72464d93e75c5e775dd7a3914fab10fb9a40974d7e72e022d62f8708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79e0b7d72464d93e75c5e775dd7a3914fab10fb9a40974d7e72e022d62f8708", kill_on_drop: false }`
[INFO] [stdout] a79e0b7d72464d93e75c5e775dd7a3914fab10fb9a40974d7e72e022d62f8708