[INFO] fetching crate wasmer-c-api 3.0.2... [INFO] documenting wasmer-c-api-3.0.2 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples [INFO] extracting crate wasmer-c-api 3.0.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wasmer-c-api 3.0.2 on toolchain 6ee483316d2e4581572121d60a955affb2032eb3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmer-c-api 3.0.2 [INFO] finished tweaking crates.io crate wasmer-c-api 3.0.2 [INFO] tweaked toml for crates.io crate wasmer-c-api 3.0.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e39a8b6f2c7e81945706cd82fb6467e57feded13b58d5740a45736da595f730c [INFO] running `Command { std: "docker" "start" "-a" "e39a8b6f2c7e81945706cd82fb6467e57feded13b58d5740a45736da595f730c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e39a8b6f2c7e81945706cd82fb6467e57feded13b58d5740a45736da595f730c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e39a8b6f2c7e81945706cd82fb6467e57feded13b58d5740a45736da595f730c", kill_on_drop: false }` [INFO] [stdout] e39a8b6f2c7e81945706cd82fb6467e57feded13b58d5740a45736da595f730c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] 230d9370b7048e5534929ab8fb5ba2b97861bbf1c7dc354dc14e3d63ba2d67c2 [INFO] running `Command { std: "docker" "start" "-a" "230d9370b7048e5534929ab8fb5ba2b97861bbf1c7dc354dc14e3d63ba2d67c2", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling target-lexicon v0.12.5 [INFO] [stderr] Compiling bytecheck v0.6.9 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rend v0.3.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling rkyv v0.7.39 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.150 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling corosensei v0.1.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking region v3.0.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Compiling wasmer-wit-bindgen-gen-rust-wasm v0.1.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling cranelift-isle v0.86.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling serde v1.0.150 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking memmap2 v0.5.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking wasm-encoder v0.20.0 [INFO] [stderr] Compiling wasmer-wit-parser v0.1.1 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking wasmparser v0.83.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.86.1 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling cranelift-codegen-meta v0.86.1 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking wast v50.0.0 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Compiling wasmer-wit-bindgen-gen-core v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.59 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling wasmer-wit-bindgen-gen-rust v0.1.1 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cbindgen v0.24.3 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Checking slice-group-by v0.3.0 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking cranelift-entity v0.86.1 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking regalloc2 v0.3.2 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking cranelift-bforest v0.86.1 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking num_cpus v1.14.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling wasmer-compiler-cranelift v3.0.2 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking rayon v1.6.1 [INFO] [stderr] Compiling darling_core v0.14.2 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling cranelift-codegen v0.86.1 [INFO] [stderr] Checking wat v1.0.52 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling bytecheck_derive v0.6.9 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling rkyv_derive v0.7.39 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling wasmer-derive v3.0.2 [INFO] [stderr] Compiling wasmer-wit-bindgen-rust-impl v0.1.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Compiling darling_macro v0.14.2 [INFO] [stderr] Checking enum-iterator v0.7.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling darling v0.14.2 [INFO] [stderr] Compiling enumset_derive v0.6.1 [INFO] [stderr] Checking wasmer-wit-bindgen-rust v0.1.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking wasmer-vfs v3.0.2 [INFO] [stderr] Checking wasmer-vnet v3.0.2 [INFO] [stderr] Checking wasmer-vbus v3.0.2 [INFO] [stderr] Checking enumset v1.0.12 [INFO] [stderr] Checking wasmer-types v3.0.2 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking wasmer-vm v3.0.2 [INFO] [stderr] Checking wasmer-compiler v3.0.2 [INFO] [stderr] Checking wasmer v3.0.2 [INFO] [stderr] Checking cranelift-frontend v0.86.1 [INFO] [stderr] Checking wasmer-wasi-types v3.0.2 [INFO] [stderr] Checking wasmer-middlewares v3.0.2 [INFO] [stderr] Checking wasmer-wasi v3.0.2 [INFO] [stderr] Compiling wasmer-c-api v3.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Scraping wasmer-c-api v3.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Documenting wasmer-c-api v3.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `wasmer_compiler_llvm` [INFO] [stdout] --> src/wasm_c_api/engine.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | /// [`wasmer_compiler_llvm`] Rust crate. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no item named `wasmer_compiler_llvm` 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 `wasmer_compiler_singlepass` [INFO] [stdout] --> src/wasm_c_api/engine.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | /// [`wasmer_compiler_singlepass`] Rust crate. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `wasmer_compiler_singlepass` 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 `wasmer_engine_universal` [INFO] [stdout] --> src/wasm_c_api/engine.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | /// [`wasmer_engine_universal`] Rust crate. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no item named `wasmer_engine_universal` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.48s [INFO] running `Command { std: "docker" "inspect" "230d9370b7048e5534929ab8fb5ba2b97861bbf1c7dc354dc14e3d63ba2d67c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "230d9370b7048e5534929ab8fb5ba2b97861bbf1c7dc354dc14e3d63ba2d67c2", kill_on_drop: false }` [INFO] [stdout] 230d9370b7048e5534929ab8fb5ba2b97861bbf1c7dc354dc14e3d63ba2d67c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] 1beef8f35ee5dce64ef6c86512607e382777806bbc74a6ce7f803ca4893d6fc3 [INFO] running `Command { std: "docker" "start" "-a" "1beef8f35ee5dce64ef6c86512607e382777806bbc74a6ce7f803ca4893d6fc3", kill_on_drop: false }` [INFO] [stderr] Compiling wasmer-c-api v3.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Scraping wasmer-c-api v3.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Documenting wasmer-c-api v3.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `wasmer_compiler_llvm` [INFO] [stdout] --> src/wasm_c_api/engine.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | /// [`wasmer_compiler_llvm`] Rust crate. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no item named `wasmer_compiler_llvm` 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 `wasmer_compiler_singlepass` [INFO] [stdout] --> src/wasm_c_api/engine.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | /// [`wasmer_compiler_singlepass`] Rust crate. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `wasmer_compiler_singlepass` 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 `wasmer_engine_universal` [INFO] [stdout] --> src/wasm_c_api/engine.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | /// [`wasmer_engine_universal`] Rust crate. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no item named `wasmer_engine_universal` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.36s [INFO] running `Command { std: "docker" "inspect" "1beef8f35ee5dce64ef6c86512607e382777806bbc74a6ce7f803ca4893d6fc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1beef8f35ee5dce64ef6c86512607e382777806bbc74a6ce7f803ca4893d6fc3", kill_on_drop: false }` [INFO] [stdout] 1beef8f35ee5dce64ef6c86512607e382777806bbc74a6ce7f803ca4893d6fc3