[INFO] fetching crate vulkan_rs_generator 0.1.0...
[INFO] documenting vulkan_rs_generator-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate vulkan_rs_generator 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate vulkan_rs_generator 0.1.0 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 vulkan_rs_generator 0.1.0
[INFO] finished tweaking crates.io crate vulkan_rs_generator 0.1.0
[INFO] tweaked toml for crates.io crate vulkan_rs_generator 0.1.0 written to /workspace/builds/worker-9/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] e5bbc9caa361cae8cae335763e5e7493a45faf868449119f14babd1a46a67ce3
[INFO] running `Command { std: "docker" "start" "-a" "e5bbc9caa361cae8cae335763e5e7493a45faf868449119f14babd1a46a67ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5bbc9caa361cae8cae335763e5e7493a45faf868449119f14babd1a46a67ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5bbc9caa361cae8cae335763e5e7493a45faf868449119f14babd1a46a67ce3", kill_on_drop: false }`
[INFO] [stdout] e5bbc9caa361cae8cae335763e5e7493a45faf868449119f14babd1a46a67ce3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] ed24dead6ab2ecfa67f0a29525b8201c9e0b3bc68ca904cdfbf65a22cea1f6c2
[INFO] running `Command { std: "docker" "start" "-a" "ed24dead6ab2ecfa67f0a29525b8201c9e0b3bc68ca904cdfbf65a22cea1f6c2", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking xml-rs v0.6.1
[INFO] [stderr]  Documenting vulkan_rs_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:525:69
[INFO] [stdout]     |
[INFO] [stdout] 525 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs + 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 525 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs + 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 525 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs + 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:527:91
[INFO] [stdout]     |
[INFO] [stdout] 527 |                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                                           ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 527 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 527 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs + rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:543:69
[INFO] [stdout]     |
[INFO] [stdout] 543 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 + 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 543 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 + 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 543 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs as i64 + 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:545:91
[INFO] [stdout]     |
[INFO] [stdout] 545 | ...   VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                             ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 545 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 545 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs as i64 + rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:578:69
[INFO] [stdout]     |
[INFO] [stdout] 578 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs - 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 578 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs - 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 578 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs - 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:580:91
[INFO] [stdout]     |
[INFO] [stdout] 580 |                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                                           ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 580 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 580 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs - rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:596:69
[INFO] [stdout]     |
[INFO] [stdout] 596 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 - 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 596 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 - 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 596 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs as i64 - 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:598:91
[INFO] [stdout]     |
[INFO] [stdout] 598 | ...   VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                             ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 598 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 598 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs as i64 - rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "ed24dead6ab2ecfa67f0a29525b8201c9e0b3bc68ca904cdfbf65a22cea1f6c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed24dead6ab2ecfa67f0a29525b8201c9e0b3bc68ca904cdfbf65a22cea1f6c2", kill_on_drop: false }`
[INFO] [stdout] ed24dead6ab2ecfa67f0a29525b8201c9e0b3bc68ca904cdfbf65a22cea1f6c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] c9525ed0015d817a3e71c8c36eab0d2f108a31b4087658dbf5f88506d5212b70
[INFO] running `Command { std: "docker" "start" "-a" "c9525ed0015d817a3e71c8c36eab0d2f108a31b4087658dbf5f88506d5212b70", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking xml-rs v0.6.1
[INFO] [stderr]  Documenting vulkan_rs_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:525:69
[INFO] [stdout]     |
[INFO] [stdout] 525 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs + 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 525 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs + 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 525 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs + 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:527:91
[INFO] [stdout]     |
[INFO] [stdout] 527 |                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                                           ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 527 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 527 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs + rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:543:69
[INFO] [stdout]     |
[INFO] [stdout] 543 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 + 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 543 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 + 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 543 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs as i64 + 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:545:91
[INFO] [stdout]     |
[INFO] [stdout] 545 | ...   VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                             ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 545 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 + rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 545 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs as i64 + rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:578:69
[INFO] [stdout]     |
[INFO] [stdout] 578 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs - 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 578 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs - 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 578 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs - 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:580:91
[INFO] [stdout]     |
[INFO] [stdout] 580 |                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                                           ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 580 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 580 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs - rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:596:69
[INFO] [stdout]     |
[INFO] [stdout] 596 |                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 - 1<<rhs as i64), lhs_bits),
[INFO] [stdout]     |                                                                     ^                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 596 -                     VariantValue::Bit(rhs) => VariantValue::Integer((lhs as i64 - 1<<rhs as i64), lhs_bits),
[INFO] [stdout] 596 +                     VariantValue::Bit(rhs) => VariantValue::Integer(lhs as i64 - 1<<rhs as i64, lhs_bits),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/registry.rs:598:91
[INFO] [stdout]     |
[INFO] [stdout] 598 | ...   VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout]     |                                                                             ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 598 -                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer((lhs as i64 - rhs as i64), max(lhs_bits, rhs_bits)),
[INFO] [stdout] 598 +                     VariantValue::UnsignedInteger(rhs, rhs_bits) => VariantValue::Integer(lhs as i64 - rhs as i64, max(lhs_bits, rhs_bits)),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "c9525ed0015d817a3e71c8c36eab0d2f108a31b4087658dbf5f88506d5212b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9525ed0015d817a3e71c8c36eab0d2f108a31b4087658dbf5f88506d5212b70", kill_on_drop: false }`
[INFO] [stdout] c9525ed0015d817a3e71c8c36eab0d2f108a31b4087658dbf5f88506d5212b70