[INFO] fetching crate bv 0.11.1...
[INFO] documenting bv-0.11.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate bv 0.11.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate bv 0.11.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bv 0.11.1
[INFO] finished tweaking crates.io crate bv 0.11.1
[INFO] tweaked toml for crates.io crate bv 0.11.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 865e6524b7a44b84d824c294de615324b360c2045238d70890b1a9602495e923
[INFO] running `Command { std: "docker" "start" "-a" "865e6524b7a44b84d824c294de615324b360c2045238d70890b1a9602495e923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "865e6524b7a44b84d824c294de615324b360c2045238d70890b1a9602495e923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "865e6524b7a44b84d824c294de615324b360c2045238d70890b1a9602495e923", kill_on_drop: false }`
[INFO] [stdout] 865e6524b7a44b84d824c294de615324b360c2045238d70890b1a9602495e923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 290017bd81613676f2d99918916e50d13b623621e17a181129e0265f1921f1fa
[INFO] running `Command { std: "docker" "start" "-a" "290017bd81613676f2d99918916e50d13b623621e17a181129e0265f1921f1fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling bv v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting bv v0.11.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/slice.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 (chunk1 | (chunk2 << shift2))
[INFO] [stdout]     |                 ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 112 -                 (chunk1 | (chunk2 << shift2))
[INFO] [stdout] 112 +                 chunk1 | (chunk2 << shift2)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         (start + len - real_start)
[INFO] [stdout]     |         ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 205 -         (start + len - real_start)
[INFO] [stdout] 205 +         start + len - real_start
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_block`
[INFO] [stdout]   --> src/traits/bits.rs:83:71
[INFO] [stdout]    |
[INFO] [stdout] 83 |     /// The default implementation of this method just delegates to [`get_block`](#method
[INFO] [stdout]    |                                                                       ^^^^^^^^^ no item named `get_block` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "290017bd81613676f2d99918916e50d13b623621e17a181129e0265f1921f1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "290017bd81613676f2d99918916e50d13b623621e17a181129e0265f1921f1fa", kill_on_drop: false }`
[INFO] [stdout] 290017bd81613676f2d99918916e50d13b623621e17a181129e0265f1921f1fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "serde" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df91b435be5adadcc895b0c1511c0fb2c3a69be8c0860a905e7622e13015f7bc
[INFO] running `Command { std: "docker" "start" "-a" "df91b435be5adadcc895b0c1511c0fb2c3a69be8c0860a905e7622e13015f7bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling bv v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting bv v0.11.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/slice.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 (chunk1 | (chunk2 << shift2))
[INFO] [stdout]     |                 ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 112 -                 (chunk1 | (chunk2 << shift2))
[INFO] [stdout] 112 +                 chunk1 | (chunk2 << shift2)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         (start + len - real_start)
[INFO] [stdout]     |         ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 205 -         (start + len - real_start)
[INFO] [stdout] 205 +         start + len - real_start
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_block`
[INFO] [stdout]   --> src/traits/bits.rs:83:71
[INFO] [stdout]    |
[INFO] [stdout] 83 |     /// The default implementation of this method just delegates to [`get_block`](#method
[INFO] [stdout]    |                                                                       ^^^^^^^^^ no item named `get_block` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "df91b435be5adadcc895b0c1511c0fb2c3a69be8c0860a905e7622e13015f7bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df91b435be5adadcc895b0c1511c0fb2c3a69be8c0860a905e7622e13015f7bc", kill_on_drop: false }`
[INFO] [stdout] df91b435be5adadcc895b0c1511c0fb2c3a69be8c0860a905e7622e13015f7bc
