[INFO] fetching crate dataload-rs 0.1.0...
[INFO] documenting dataload-rs-0.1.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate dataload-rs 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dataload-rs 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dataload-rs 0.1.0
[INFO] finished tweaking crates.io crate dataload-rs 0.1.0
[INFO] tweaked toml for crates.io crate dataload-rs 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate dataload-rs 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bbc08511a8491cd60df3ea5f05b83c4755c0fc5228f97e8796da89520839c30
[INFO] running `Command { std: "docker" "start" "-a" "5bbc08511a8491cd60df3ea5f05b83c4755c0fc5228f97e8796da89520839c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bbc08511a8491cd60df3ea5f05b83c4755c0fc5228f97e8796da89520839c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbc08511a8491cd60df3ea5f05b83c4755c0fc5228f97e8796da89520839c30", kill_on_drop: false }`
[INFO] [stdout] 5bbc08511a8491cd60df3ea5f05b83c4755c0fc5228f97e8796da89520839c30
[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" "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" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4ba04429ed1c7cd9beb695cc632cfdb55ac7f2ff3b01edefe5d91f70fac9925
[INFO] running `Command { std: "docker" "start" "-a" "b4ba04429ed1c7cd9beb695cc632cfdb55ac7f2ff3b01edefe5d91f70fac9925", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.67
[INFO] [stderr]     Checking futures-core v0.3.13
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling async-trait v0.1.48
[INFO] [stderr]    Compiling tokio v1.4.0
[INFO] [stderr]     Checking futures-channel v0.3.13
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.6
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]     Checking futures-util v0.3.13
[INFO] [stderr]     Checking tracing v0.1.25
[INFO] [stderr]     Checking pin-project v1.0.6
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking futures-executor v0.3.13
[INFO] [stderr]     Checking futures v0.3.13
[INFO] [stderr]  Documenting dataload-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `LoaderWorker`
[INFO] [stdout]  --> src/loader_op.rs:5:55
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// Set of possible requests that can be sent to the [`LoaderWorker`]
[INFO] [stdout]   |                                                       ^^^^^^^^^^^^^^ no item named `LoaderWorker` 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 19.83s
[INFO] running `Command { std: "docker" "inspect" "b4ba04429ed1c7cd9beb695cc632cfdb55ac7f2ff3b01edefe5d91f70fac9925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4ba04429ed1c7cd9beb695cc632cfdb55ac7f2ff3b01edefe5d91f70fac9925", kill_on_drop: false }`
[INFO] [stdout] b4ba04429ed1c7cd9beb695cc632cfdb55ac7f2ff3b01edefe5d91f70fac9925
