[INFO] fetching crate rz80 0.1.1...
[INFO] documenting rz80-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate rz80 0.1.1 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate rz80 0.1.1 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rz80 0.1.1
[INFO] finished tweaking crates.io crate rz80 0.1.1
[INFO] tweaked toml for crates.io crate rz80 0.1.1 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded user32-sys v0.1.3
[INFO] [stderr]   Downloaded kernel32-sys v0.1.4
[INFO] [stderr]   Downloaded dylib v0.0.1
[INFO] [stderr]   Downloaded gdi32-sys v0.1.2
[INFO] [stderr]   Downloaded minifb v0.8.4
[INFO] [stderr]   Downloaded x11-dl v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c91295dc2fa3881c6b5b0c5df3edc0569b8f0b62edcce2589aa90978467e2700
[INFO] running `Command { std: "docker" "start" "-a" "c91295dc2fa3881c6b5b0c5df3edc0569b8f0b62edcce2589aa90978467e2700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c91295dc2fa3881c6b5b0c5df3edc0569b8f0b62edcce2589aa90978467e2700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c91295dc2fa3881c6b5b0c5df3edc0569b8f0b62edcce2589aa90978467e2700", kill_on_drop: false }`
[INFO] [stdout] c91295dc2fa3881c6b5b0c5df3edc0569b8f0b62edcce2589aa90978467e2700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da2907db9689fef39aabad84b62fa63d45e6041050f676696b773426e52dc6ce
[INFO] running `Command { std: "docker" "start" "-a" "da2907db9689fef39aabad84b62fa63d45e6041050f676696b773426e52dc6ce", kill_on_drop: false }`
[INFO] [stderr]  Documenting rz80 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/memory.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | const PAGE_SIZE: usize = (1 << PAGE_SHIFT);
[INFO] [stdout]   |                          ^               ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - const PAGE_SIZE: usize = (1 << PAGE_SHIFT);
[INFO] [stdout] 5 + const PAGE_SIZE: usize = 1 << PAGE_SHIFT;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/memory.rs:140:32
[INFO] [stdout]     |
[INFO] [stdout] 140 |         mem.map(0, 0, 0, true, (1 << 16));
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 140 -         mem.map(0, 0, 0, true, (1 << 16));
[INFO] [stdout] 140 +         mem.map(0, 0, 0, true, 1 << 16);
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/pio.rs:25:36
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const INTCTRL_ENABLE_INT: u8 = (1 << 7);
[INFO] [stdout]    |                                    ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 25 - pub const INTCTRL_ENABLE_INT: u8 = (1 << 7);
[INFO] [stdout] 25 + pub const INTCTRL_ENABLE_INT: u8 = 1 << 7;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/pio.rs:26:38
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const INTCTRL_MASK_FOLLOWS: u8 = (1 << 4);
[INFO] [stdout]    |                                      ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 - pub const INTCTRL_MASK_FOLLOWS: u8 = (1 << 4);
[INFO] [stdout] 26 + pub const INTCTRL_MASK_FOLLOWS: u8 = 1 << 4;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "da2907db9689fef39aabad84b62fa63d45e6041050f676696b773426e52dc6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2907db9689fef39aabad84b62fa63d45e6041050f676696b773426e52dc6ce", kill_on_drop: false }`
[INFO] [stdout] da2907db9689fef39aabad84b62fa63d45e6041050f676696b773426e52dc6ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] fdcfcc9bcf8a0b4981ff4d7c589f32f33df08c3497a9cd1a98bc514952178667
[INFO] running `Command { std: "docker" "start" "-a" "fdcfcc9bcf8a0b4981ff4d7c589f32f33df08c3497a9cd1a98bc514952178667", kill_on_drop: false }`
[INFO] [stderr]  Documenting rz80 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/memory.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | const PAGE_SIZE: usize = (1 << PAGE_SHIFT);
[INFO] [stdout]   |                          ^               ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - const PAGE_SIZE: usize = (1 << PAGE_SHIFT);
[INFO] [stdout] 5 + const PAGE_SIZE: usize = 1 << PAGE_SHIFT;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/memory.rs:140:32
[INFO] [stdout]     |
[INFO] [stdout] 140 |         mem.map(0, 0, 0, true, (1 << 16));
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 140 -         mem.map(0, 0, 0, true, (1 << 16));
[INFO] [stdout] 140 +         mem.map(0, 0, 0, true, 1 << 16);
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/pio.rs:25:36
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const INTCTRL_ENABLE_INT: u8 = (1 << 7);
[INFO] [stdout]    |                                    ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 25 - pub const INTCTRL_ENABLE_INT: u8 = (1 << 7);
[INFO] [stdout] 25 + pub const INTCTRL_ENABLE_INT: u8 = 1 << 7;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/pio.rs:26:38
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const INTCTRL_MASK_FOLLOWS: u8 = (1 << 4);
[INFO] [stdout]    |                                      ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 - pub const INTCTRL_MASK_FOLLOWS: u8 = (1 << 4);
[INFO] [stdout] 26 + pub const INTCTRL_MASK_FOLLOWS: u8 = 1 << 4;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "fdcfcc9bcf8a0b4981ff4d7c589f32f33df08c3497a9cd1a98bc514952178667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdcfcc9bcf8a0b4981ff4d7c589f32f33df08c3497a9cd1a98bc514952178667", kill_on_drop: false }`
[INFO] [stdout] fdcfcc9bcf8a0b4981ff4d7c589f32f33df08c3497a9cd1a98bc514952178667