[INFO] fetching crate garando_pos 0.1.0...
[INFO] documenting garando_pos-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate garando_pos 0.1.0 into /workspace/builds/worker-64/source
[INFO] validating manifest of crates.io crate garando_pos 0.1.0 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 garando_pos 0.1.0
[INFO] finished tweaking crates.io crate garando_pos 0.1.0
[INFO] tweaked toml for crates.io crate garando_pos 0.1.0 written to /workspace/builds/worker-64/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] 00b98f83d8b1e70a2428573cfad7d66427b0062b9a70dddf63b7b3fd77f42e65
[INFO] running `Command { std: "docker" "start" "-a" "00b98f83d8b1e70a2428573cfad7d66427b0062b9a70dddf63b7b3fd77f42e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00b98f83d8b1e70a2428573cfad7d66427b0062b9a70dddf63b7b3fd77f42e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b98f83d8b1e70a2428573cfad7d66427b0062b9a70dddf63b7b3fd77f42e65", kill_on_drop: false }`
[INFO] [stdout] 00b98f83d8b1e70a2428573cfad7d66427b0062b9a70dddf63b7b3fd77f42e65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] 20a5bb163036588252d984ba07cdae70b5eeb7658cfa1cfc7c13459966a95248
[INFO] running `Command { std: "docker" "start" "-a" "20a5bb163036588252d984ba07cdae70b5eeb7658cfa1cfc7c13459966a95248", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking serde v1.0.127
[INFO] [stderr]  Documenting garando_pos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/hygiene.rs:1:57
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! Machinery for hygienic macros, inspired by the MTWT[1] paper.
[INFO] [stdout]   |                                                         ^ no item named `1` in scope
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` implied by `#[warn(warnings)]`
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/hygiene.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! [1] Matthew Flatt, Ryan Culpepper, David Darais, and Robert Bruce Findler.
[INFO] [stdout]   |      ^ no item named `1` 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 `unstable`
[INFO] [stdout]    --> src/hygiene.rs:274:47
[INFO] [stdout]     |
[INFO] [stdout] 274 |     /// Whether the macro is allowed to use #[unstable]/feature-gated
[INFO] [stdout]     |                                               ^^^^^^^^ no item named `unstable` 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 `unstable`
[INFO] [stdout]    --> src/lib.rs:135:61
[INFO] [stdout]     |
[INFO] [stdout] 135 |     /// Check if a span is "internal" to a macro in which #[unstable]
[INFO] [stdout]     |                                                             ^^^^^^^^ no item named `unstable` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/hygiene.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! DOI=10.1017/S0956796812000093 http://dx.doi.org/10.1017/S0956796812000093
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://dx.doi.org/10.1017/S0956796812000093>`
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` implied by `#[warn(warnings)]`
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.05s
[INFO] running `Command { std: "docker" "inspect" "20a5bb163036588252d984ba07cdae70b5eeb7658cfa1cfc7c13459966a95248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a5bb163036588252d984ba07cdae70b5eeb7658cfa1cfc7c13459966a95248", kill_on_drop: false }`
[INFO] [stdout] 20a5bb163036588252d984ba07cdae70b5eeb7658cfa1cfc7c13459966a95248
