[INFO] fetching crate typed-sled 0.2.0...
[INFO] documenting typed-sled-0.2.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate typed-sled 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate typed-sled 0.2.0 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 typed-sled 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate typed-sled 0.2.0
[INFO] tweaked toml for crates.io crate typed-sled 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate typed-sled 0.2.0 already has a lockfile, it will not be regenerated
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c3bc792db040e079ec9b2946479a86339149ee7dc2977993b48e80af98b4c71a
[INFO] running `Command { std: "docker" "start" "-a" "c3bc792db040e079ec9b2946479a86339149ee7dc2977993b48e80af98b4c71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3bc792db040e079ec9b2946479a86339149ee7dc2977993b48e80af98b4c71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3bc792db040e079ec9b2946479a86339149ee7dc2977993b48e80af98b4c71a", kill_on_drop: false }`
[INFO] [stdout] c3bc792db040e079ec9b2946479a86339149ee7dc2977993b48e80af98b4c71a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 965d62996314b83be6272fb5b2be87dc7b57b001f67f3a83b07c145c85badbe0
[INFO] running `Command { std: "docker" "start" "-a" "965d62996314b83be6272fb5b2be87dc7b57b001f67f3a83b07c145c85badbe0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]  Documenting typed-sled v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `search`
[INFO] [stdout]  --> src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | //! * [search]: `SearchEngine` on top of a `Tree`.
[INFO] [stdout]   |        ^^^^^^ no item named `search` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `key_generating`
[INFO] [stdout]   --> src/lib.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | //! * [key_generating]: Create `Tree`s with automatically generated keys.
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ no item named `key_generating` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `convert`
[INFO] [stdout]   --> src/lib.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | //! * [convert]: Convert any `Tree` into another `Tree` with different key and value types.
[INFO] [stdout]    |        ^^^^^^^ no item named `convert` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `self::key_generating`
[INFO] [stdout]   --> src/custom_serde/mod.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | //! * [key_generating][self::key_generating]: Create `Tree`s with automatically generated keys.
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ no item named `key_generating` in module `custom_serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `self::convert`
[INFO] [stdout]   --> src/custom_serde/mod.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! * [convert][self::convert]: Convert any `Tree` into another `Tree` with different key and value types.
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ no item named `convert` in module `custom_serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.87s
[INFO] running `Command { std: "docker" "inspect" "965d62996314b83be6272fb5b2be87dc7b57b001f67f3a83b07c145c85badbe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965d62996314b83be6272fb5b2be87dc7b57b001f67f3a83b07c145c85badbe0", kill_on_drop: false }`
[INFO] [stdout] 965d62996314b83be6272fb5b2be87dc7b57b001f67f3a83b07c145c85badbe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 180c74a10142a8573ce9860b71353ab43e6560ba7dddc7067f8f6ea335730c62
[INFO] running `Command { std: "docker" "start" "-a" "180c74a10142a8573ce9860b71353ab43e6560ba7dddc7067f8f6ea335730c62", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]  Documenting typed-sled v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `search`
[INFO] [stdout]  --> src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | //! * [search]: `SearchEngine` on top of a `Tree`.
[INFO] [stdout]   |        ^^^^^^ no item named `search` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `key_generating`
[INFO] [stdout]   --> src/lib.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | //! * [key_generating]: Create `Tree`s with automatically generated keys.
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ no item named `key_generating` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `convert`
[INFO] [stdout]   --> src/lib.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | //! * [convert]: Convert any `Tree` into another `Tree` with different key and value types.
[INFO] [stdout]    |        ^^^^^^^ no item named `convert` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `self::key_generating`
[INFO] [stdout]   --> src/custom_serde/mod.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | //! * [key_generating][self::key_generating]: Create `Tree`s with automatically generated keys.
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ no item named `key_generating` in module `custom_serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `self::convert`
[INFO] [stdout]   --> src/custom_serde/mod.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! * [convert][self::convert]: Convert any `Tree` into another `Tree` with different key and value types.
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ no item named `convert` in module `custom_serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.06s
[INFO] running `Command { std: "docker" "inspect" "180c74a10142a8573ce9860b71353ab43e6560ba7dddc7067f8f6ea335730c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180c74a10142a8573ce9860b71353ab43e6560ba7dddc7067f8f6ea335730c62", kill_on_drop: false }`
[INFO] [stdout] 180c74a10142a8573ce9860b71353ab43e6560ba7dddc7067f8f6ea335730c62