[INFO] fetching crate wasi-binio-wasm 0.1.1...
[INFO] documenting wasi-binio-wasm-0.1.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate wasi-binio-wasm 0.1.1 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate wasi-binio-wasm 0.1.1 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 wasi-binio-wasm 0.1.1
[INFO] finished tweaking crates.io crate wasi-binio-wasm 0.1.1
[INFO] tweaked toml for crates.io crate wasi-binio-wasm 0.1.1 written to /workspace/builds/worker-36/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] [stderr]     Blocking waiting for file lock on package cache
[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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 70b3ee7bfeffc78eadfd09fd66ec5c703672920cafdfcf6876dcb42ef875fb3e
[INFO] running `Command { std: "docker" "start" "-a" "70b3ee7bfeffc78eadfd09fd66ec5c703672920cafdfcf6876dcb42ef875fb3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70b3ee7bfeffc78eadfd09fd66ec5c703672920cafdfcf6876dcb42ef875fb3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70b3ee7bfeffc78eadfd09fd66ec5c703672920cafdfcf6876dcb42ef875fb3e", kill_on_drop: false }`
[INFO] [stdout] 70b3ee7bfeffc78eadfd09fd66ec5c703672920cafdfcf6876dcb42ef875fb3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 32b25a3a54cd832c00a3ce3866bbabc773a27994261e65822e0ecd36459e862d
[INFO] running `Command { std: "docker" "start" "-a" "32b25a3a54cd832c00a3ce3866bbabc773a27994261e65822e0ecd36459e862d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking wasi_binio_shared_mods v0.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]  Documenting wasi-binio-wasm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `no_mangle`
[INFO] [stdout]   --> src/lib.rs:37:57
[INFO] [stdout]    |
[INFO] [stdout] 37 | /// We have to have prepare_buffer function here under [no_mangle] because the binio-host will 
[INFO] [stdout]    |                                                         ^^^^^^^^^ no item named `no_mangle` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.05s
[INFO] running `Command { std: "docker" "inspect" "32b25a3a54cd832c00a3ce3866bbabc773a27994261e65822e0ecd36459e862d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32b25a3a54cd832c00a3ce3866bbabc773a27994261e65822e0ecd36459e862d", kill_on_drop: false }`
[INFO] [stdout] 32b25a3a54cd832c00a3ce3866bbabc773a27994261e65822e0ecd36459e862d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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: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] de25f09a3305c1e3d35a8edc7eaee4d6d5d5c6b0ac14f6bc5d85a5d16284c0fb
[INFO] running `Command { std: "docker" "start" "-a" "de25f09a3305c1e3d35a8edc7eaee4d6d5d5c6b0ac14f6bc5d85a5d16284c0fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking wasi_binio_shared_mods v0.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]  Documenting wasi-binio-wasm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `no_mangle`
[INFO] [stdout]   --> src/lib.rs:37:57
[INFO] [stdout]    |
[INFO] [stdout] 37 | /// We have to have prepare_buffer function here under [no_mangle] because the binio-host will 
[INFO] [stdout]    |                                                         ^^^^^^^^^ no item named `no_mangle` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.32s
[INFO] running `Command { std: "docker" "inspect" "de25f09a3305c1e3d35a8edc7eaee4d6d5d5c6b0ac14f6bc5d85a5d16284c0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de25f09a3305c1e3d35a8edc7eaee4d6d5d5c6b0ac14f6bc5d85a5d16284c0fb", kill_on_drop: false }`
[INFO] [stdout] de25f09a3305c1e3d35a8edc7eaee4d6d5d5c6b0ac14f6bc5d85a5d16284c0fb