[INFO] fetching crate async-injector 0.17.0...
[INFO] documenting async-injector-0.17.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate async-injector 0.17.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate async-injector 0.17.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-injector 0.17.0
[INFO] finished tweaking crates.io crate async-injector 0.17.0
[INFO] tweaked toml for crates.io crate async-injector 0.17.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate async-injector 0.17.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.121
[INFO] [stderr]   Downloaded darling_macro v0.12.0
[INFO] [stderr]   Downloaded serde v1.0.121
[INFO] [stderr]   Downloaded darling v0.12.0
[INFO] [stderr]   Downloaded darling_core v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5451b30720336355bbc17a322a6478041a51c3736fd26364f4fed88c666ccb94
[INFO] running `Command { std: "docker" "start" "-a" "5451b30720336355bbc17a322a6478041a51c3736fd26364f4fed88c666ccb94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5451b30720336355bbc17a322a6478041a51c3736fd26364f4fed88c666ccb94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5451b30720336355bbc17a322a6478041a51c3736fd26364f4fed88c666ccb94", kill_on_drop: false }`
[INFO] [stdout] 5451b30720336355bbc17a322a6478041a51c3736fd26364f4fed88c666ccb94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af21e3386ece8de42db08a128fdb89fd752374c9d07b2410cab3d186b83ef935
[INFO] running `Command { std: "docker" "start" "-a" "af21e3386ece8de42db08a128fdb89fd752374c9d07b2410cab3d186b83ef935", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.59
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling serde_derive v1.0.121
[INFO] [stderr]    Compiling serde v1.0.121
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking pin-project-lite v0.2.0
[INFO] [stderr]    Compiling tokio v1.1.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling darling_core v0.12.0
[INFO] [stderr]    Compiling tokio-macros v1.0.0
[INFO] [stderr]    Compiling darling_macro v0.12.0
[INFO] [stderr]    Compiling darling v0.12.0
[INFO] [stderr]    Compiling async-injector-derive v0.17.0
[INFO] [stderr]     Checking serde-hashkey v0.4.0
[INFO] [stderr]  Documenting async-injector v0.17.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `setup`
[INFO] [stdout]    --> src/lib.rs:457:32
[INFO] [stdout]     |
[INFO] [stdout] 457 | /// injector as created using [setup] or [setup_with_driver], or the child of
[INFO] [stdout]     |                                ^^^^^ no item named `setup` 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 `setup_with_driver`
[INFO] [stdout]    --> src/lib.rs:457:43
[INFO] [stdout]     |
[INFO] [stdout] 457 | /// injector as created using [setup] or [setup_with_driver], or the child of
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^ no item named `setup_with_driver` 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 `Injector::child`
[INFO] [stdout]    --> src/lib.rs:458:31
[INFO] [stdout]     |
[INFO] [stdout] 458 | /// another injector through [Injector::child].
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^ the struct `Injector` has no field or associated item named `child`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.59s
[INFO] running `Command { std: "docker" "inspect" "af21e3386ece8de42db08a128fdb89fd752374c9d07b2410cab3d186b83ef935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af21e3386ece8de42db08a128fdb89fd752374c9d07b2410cab3d186b83ef935", kill_on_drop: false }`
[INFO] [stdout] af21e3386ece8de42db08a128fdb89fd752374c9d07b2410cab3d186b83ef935
