[INFO] fetching crate wasmer-runtime-core 0.17.1...
[INFO] documenting wasmer-runtime-core-0.17.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate wasmer-runtime-core 0.17.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate wasmer-runtime-core 0.17.1 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 wasmer-runtime-core 0.17.1
[INFO] finished tweaking crates.io crate wasmer-runtime-core 0.17.1
[INFO] tweaked toml for crates.io crate wasmer-runtime-core 0.17.1 written to /workspace/builds/worker-6-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 wasm-debug v0.2.0
[INFO] [stderr]   Downloaded faerie v0.14.0
[INFO] [stderr]   Downloaded goblin v0.1.3
[INFO] [stderr]   Downloaded cranelift-entity v0.59.0
[INFO] [stderr]   Downloaded string-interner v0.7.1
[INFO] [stderr]   Downloaded gimli v0.20.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dad33e39c00144ba70e059a0775916f987429c601ae80d435c8cda65bda75c5e
[INFO] running `Command { std: "docker" "start" "-a" "dad33e39c00144ba70e059a0775916f987429c601ae80d435c8cda65bda75c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dad33e39c00144ba70e059a0775916f987429c601ae80d435c8cda65bda75c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dad33e39c00144ba70e059a0775916f987429c601ae80d435c8cda65bda75c5e", kill_on_drop: false }`
[INFO] [stdout] dad33e39c00144ba70e059a0775916f987429c601ae80d435c8cda65bda75c5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 92eaef80ba6e70cf2b1d5bc60c07f6f3a5b7977f6de0d58910818b33e03af0b1
[INFO] running `Command { std: "docker" "start" "-a" "92eaef80ba6e70cf2b1d5bc60c07f6f3a5b7977f6de0d58910818b33e03af0b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling arrayref v0.3.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking parking_lot_core v0.7.3
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking page_size v0.4.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking wasmparser v0.51.4
[INFO] [stderr]    Compiling wasmer-runtime-core v0.17.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde-bench v0.0.7
[INFO] [stderr]     Checking serde_bytes v0.11.9
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]  Documenting wasmer-runtime-core v0.17.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `func_info` links to private item `CompiledFunctionData`
[INFO] [stdout]    --> src/codegen.rs:182:11
[INFO] [stdout]     |
[INFO] [stdout] 182 |     /// [`CompiledFunctionData`] in [`FuncIndex`] order
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout]     = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `inst_info` links to private item `ValueLabelsRangesInner`
[INFO] [stdout]    --> src/codegen.rs:184:11
[INFO] [stdout]     |
[INFO] [stdout] 184 |     /// [`ValueLabelsRangesInner`] in [`FuncIndex`] order
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Instance`
[INFO] [stdout]    --> src/export.rs:102:60
[INFO] [stdout]     |
[INFO] [stdout] 102 | /// This trait is used to mark types as gettable from an [`Instance`].
[INFO] [stdout]     |                                                            ^^^^^^^^ no item named `Instance` 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: unresolved link to `Instance`
[INFO] [stdout]    --> src/export.rs:105:19
[INFO] [stdout]     |
[INFO] [stdout] 105 |     /// from an [`Instance`] by name.
[INFO] [stdout]     |                   ^^^^^^^^ no item named `Instance` 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 `get_utf8_string`
[INFO] [stdout]    --> src/memory/ptr.rs:210:11
[INFO] [stdout]     |
[INFO] [stdout] 210 |     /// [`get_utf8_string`] has to be used for those.
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^ no item named `get_utf8_string` 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 `Module`
[INFO] [stdout]    --> src/types.rs:610:42
[INFO] [stdout]     |
[INFO] [stdout] 610 | /// A type describing an import that a [`Module`] needs to be instantiated.
[INFO] [stdout]     |                                          ^^^^^^ no item named `Module` 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 `Module`
[INFO] [stdout]    --> src/types.rs:621:42
[INFO] [stdout]     |
[INFO] [stdout] 621 | /// Type describing an export that the [`Module`] provides.
[INFO] [stdout]     |                                          ^^^^^^ no item named `Module` 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 `ImportObject`
[INFO] [stdout]   --> src/vm.rs:63:11
[INFO] [stdout]    |
[INFO] [stdout] 63 |     /// [`ImportObject`] is a closure.  This cannot duplicate data though,
[INFO] [stdout]    |           ^^^^^^^^^^^^ no item named `ImportObject` 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 `ImportObject`
[INFO] [stdout]   --> src/vm.rs:64:43
[INFO] [stdout]    |
[INFO] [stdout] 64 |     /// so if data may be shared if the [`ImportObject`] is reused.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `ImportObject` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.60s
[INFO] running `Command { std: "docker" "inspect" "92eaef80ba6e70cf2b1d5bc60c07f6f3a5b7977f6de0d58910818b33e03af0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92eaef80ba6e70cf2b1d5bc60c07f6f3a5b7977f6de0d58910818b33e03af0b1", kill_on_drop: false }`
[INFO] [stdout] 92eaef80ba6e70cf2b1d5bc60c07f6f3a5b7977f6de0d58910818b33e03af0b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17a01c77ef4823e95b5017949aa50aa66fc7983493226186a58d43fa1601332e
[INFO] running `Command { std: "docker" "start" "-a" "17a01c77ef4823e95b5017949aa50aa66fc7983493226186a58d43fa1601332e", kill_on_drop: false }`
[INFO] [stderr]  Documenting wasmer-runtime-core v0.17.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `func_info` links to private item `CompiledFunctionData`
[INFO] [stdout]    --> src/codegen.rs:182:11
[INFO] [stdout]     |
[INFO] [stdout] 182 |     /// [`CompiledFunctionData`] in [`FuncIndex`] order
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout]     = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `inst_info` links to private item `ValueLabelsRangesInner`
[INFO] [stdout]    --> src/codegen.rs:184:11
[INFO] [stdout]     |
[INFO] [stdout] 184 |     /// [`ValueLabelsRangesInner`] in [`FuncIndex`] order
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Instance`
[INFO] [stdout]    --> src/export.rs:102:60
[INFO] [stdout]     |
[INFO] [stdout] 102 | /// This trait is used to mark types as gettable from an [`Instance`].
[INFO] [stdout]     |                                                            ^^^^^^^^ no item named `Instance` 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: unresolved link to `Instance`
[INFO] [stdout]    --> src/export.rs:105:19
[INFO] [stdout]     |
[INFO] [stdout] 105 |     /// from an [`Instance`] by name.
[INFO] [stdout]     |                   ^^^^^^^^ no item named `Instance` 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 `get_utf8_string`
[INFO] [stdout]    --> src/memory/ptr.rs:210:11
[INFO] [stdout]     |
[INFO] [stdout] 210 |     /// [`get_utf8_string`] has to be used for those.
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^ no item named `get_utf8_string` 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 `Module`
[INFO] [stdout]    --> src/types.rs:610:42
[INFO] [stdout]     |
[INFO] [stdout] 610 | /// A type describing an import that a [`Module`] needs to be instantiated.
[INFO] [stdout]     |                                          ^^^^^^ no item named `Module` 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 `Module`
[INFO] [stdout]    --> src/types.rs:621:42
[INFO] [stdout]     |
[INFO] [stdout] 621 | /// Type describing an export that the [`Module`] provides.
[INFO] [stdout]     |                                          ^^^^^^ no item named `Module` 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 `ImportObject`
[INFO] [stdout]   --> src/vm.rs:63:11
[INFO] [stdout]    |
[INFO] [stdout] 63 |     /// [`ImportObject`] is a closure.  This cannot duplicate data though,
[INFO] [stdout]    |           ^^^^^^^^^^^^ no item named `ImportObject` 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 `ImportObject`
[INFO] [stdout]   --> src/vm.rs:64:43
[INFO] [stdout]    |
[INFO] [stdout] 64 |     /// so if data may be shared if the [`ImportObject`] is reused.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `ImportObject` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `Command { std: "docker" "inspect" "17a01c77ef4823e95b5017949aa50aa66fc7983493226186a58d43fa1601332e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a01c77ef4823e95b5017949aa50aa66fc7983493226186a58d43fa1601332e", kill_on_drop: false }`
[INFO] [stdout] 17a01c77ef4823e95b5017949aa50aa66fc7983493226186a58d43fa1601332e
