[INFO] fetching crate left-right 0.11.4...
[INFO] documenting left-right-0.11.4 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate left-right 0.11.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate left-right 0.11.4 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 crates.io crate left-right 0.11.4
[INFO] finished tweaking crates.io crate left-right 0.11.4
[INFO] tweaked toml for crates.io crate left-right 0.11.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8ea3e6bb599fd4607eacc531cc20f45988e666de8621ce88b5536eb4908729db
[INFO] running `Command { std: "docker" "start" "-a" "8ea3e6bb599fd4607eacc531cc20f45988e666de8621ce88b5536eb4908729db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ea3e6bb599fd4607eacc531cc20f45988e666de8621ce88b5536eb4908729db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea3e6bb599fd4607eacc531cc20f45988e666de8621ce88b5536eb4908729db", kill_on_drop: false }`
[INFO] [stdout] 8ea3e6bb599fd4607eacc531cc20f45988e666de8621ce88b5536eb4908729db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] b45ad655a82d858bb8ef8197b5ac95de5fa177d5d14783191ae17244e2761406
[INFO] running `Command { std: "docker" "start" "-a" "b45ad655a82d858bb8ef8197b5ac95de5fa177d5d14783191ae17244e2761406", kill_on_drop: false }`
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]  Documenting left-right v0.11.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stdout]    --> src/lib.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     broken_intra_doc_links
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/aliasing.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | //!   https://github.com/jonhoo/rust-evmap/pull/83#issuecomment-735504638
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/jonhoo/rust-evmap/pull/83#issuecomment-735504638>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "b45ad655a82d858bb8ef8197b5ac95de5fa177d5d14783191ae17244e2761406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45ad655a82d858bb8ef8197b5ac95de5fa177d5d14783191ae17244e2761406", kill_on_drop: false }`
[INFO] [stdout] b45ad655a82d858bb8ef8197b5ac95de5fa177d5d14783191ae17244e2761406
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 0a73896d38914d1938932e11308ea4a60a8338ded38037c992e2622fb4e8aca0
[INFO] running `Command { std: "docker" "start" "-a" "0a73896d38914d1938932e11308ea4a60a8338ded38037c992e2622fb4e8aca0", kill_on_drop: false }`
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]  Documenting left-right v0.11.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stdout]    --> src/lib.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     broken_intra_doc_links
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/aliasing.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | //!   https://github.com/jonhoo/rust-evmap/pull/83#issuecomment-735504638
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/jonhoo/rust-evmap/pull/83#issuecomment-735504638>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "0a73896d38914d1938932e11308ea4a60a8338ded38037c992e2622fb4e8aca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a73896d38914d1938932e11308ea4a60a8338ded38037c992e2622fb4e8aca0", kill_on_drop: false }`
[INFO] [stdout] 0a73896d38914d1938932e11308ea4a60a8338ded38037c992e2622fb4e8aca0