[INFO] fetching crate crev-recursive-digest 0.5.0...
[INFO] documenting crev-recursive-digest-0.5.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate crev-recursive-digest 0.5.0 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate crev-recursive-digest 0.5.0 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 crev-recursive-digest 0.5.0
[INFO] finished tweaking crates.io crate crev-recursive-digest 0.5.0
[INFO] tweaked toml for crates.io crate crev-recursive-digest 0.5.0 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 041300d36bce2689dbb4e914f2aaadfc4c8fe749433c428b42acc3e1af5f76ab
[INFO] running `Command { std: "docker" "start" "-a" "041300d36bce2689dbb4e914f2aaadfc4c8fe749433c428b42acc3e1af5f76ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "041300d36bce2689dbb4e914f2aaadfc4c8fe749433c428b42acc3e1af5f76ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "041300d36bce2689dbb4e914f2aaadfc4c8fe749433c428b42acc3e1af5f76ab", kill_on_drop: false }`
[INFO] [stdout] 041300d36bce2689dbb4e914f2aaadfc4c8fe749433c428b42acc3e1af5f76ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] d0224673a942012f39eaec19c56e918546a9585952a20438a70a47082b8fd87e
[INFO] running `Command { std: "docker" "start" "-a" "d0224673a942012f39eaec19c56e918546a9585952a20438a70a47082b8fd87e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]  Documenting crev-recursive-digest v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `walkdir::IntoIterator::filter_entry`
[INFO] [stdout]   --> src/lib.rs:95:40
[INFO] [stdout]    |
[INFO] [stdout] 95 |     /// Set filter function just like [`walkdir::IntoIterator::filter_entry`]
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `IntoIterator` in module `walkdir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.32s
[INFO] running `Command { std: "docker" "inspect" "d0224673a942012f39eaec19c56e918546a9585952a20438a70a47082b8fd87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0224673a942012f39eaec19c56e918546a9585952a20438a70a47082b8fd87e", kill_on_drop: false }`
[INFO] [stdout] d0224673a942012f39eaec19c56e918546a9585952a20438a70a47082b8fd87e
