[INFO] fetching crate argparsnip 0.1.6...
[INFO] documenting argparsnip-0.1.6 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate argparsnip 0.1.6 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate argparsnip 0.1.6 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 argparsnip 0.1.6
[INFO] finished tweaking crates.io crate argparsnip 0.1.6
[INFO] tweaked toml for crates.io crate argparsnip 0.1.6 written to /workspace/builds/worker-1/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] [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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e4ccf2473d7e1883cdb3de6977b56295eb382f1aa3e9d26837d57bd0ca98544f
[INFO] running `Command { std: "docker" "start" "-a" "e4ccf2473d7e1883cdb3de6977b56295eb382f1aa3e9d26837d57bd0ca98544f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4ccf2473d7e1883cdb3de6977b56295eb382f1aa3e9d26837d57bd0ca98544f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4ccf2473d7e1883cdb3de6977b56295eb382f1aa3e9d26837d57bd0ca98544f", kill_on_drop: false }`
[INFO] [stdout] e4ccf2473d7e1883cdb3de6977b56295eb382f1aa3e9d26837d57bd0ca98544f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] cad2476fa2c63a144b702892400a3956981366d9795a3ba5be11c0d36e7fff45
[INFO] running `Command { std: "docker" "start" "-a" "cad2476fa2c63a144b702892400a3956981366d9795a3ba5be11c0d36e7fff45", kill_on_drop: false }`
[INFO] [stderr]  Documenting argparsnip v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `SUBCOMMAND`
[INFO] [stdout]    --> src/lib.rs:585:22
[INFO] [stdout]     |
[INFO] [stdout] 585 |     ///     ${name} [SUBCOMMAND] [OPTIONS]
[INFO] [stdout]     |                      ^^^^^^^^^^ no item named `SUBCOMMAND` 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 `OPTIONS`
[INFO] [stdout]    --> src/lib.rs:585:35
[INFO] [stdout]     |
[INFO] [stdout] 585 |     ///     ${name} [SUBCOMMAND] [OPTIONS]
[INFO] [stdout]     |                                   ^^^^^^^ no item named `OPTIONS` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "cad2476fa2c63a144b702892400a3956981366d9795a3ba5be11c0d36e7fff45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad2476fa2c63a144b702892400a3956981366d9795a3ba5be11c0d36e7fff45", kill_on_drop: false }`
[INFO] [stdout] cad2476fa2c63a144b702892400a3956981366d9795a3ba5be11c0d36e7fff45
