[INFO] fetching crate knightrs 0.8.12...
[INFO] documenting knightrs-0.8.12 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate knightrs 0.8.12 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate knightrs 0.8.12 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 knightrs 0.8.12
[INFO] finished tweaking crates.io crate knightrs 0.8.12
[INFO] tweaked toml for crates.io crate knightrs 0.8.12 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate crates.io crate knightrs 0.8.12 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 7b501eff47eb8730a698268f3e2d8f30624b12499acbec9621fc3eb1d096f831
[INFO] running `Command { std: "docker" "start" "-a" "7b501eff47eb8730a698268f3e2d8f30624b12499acbec9621fc3eb1d096f831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b501eff47eb8730a698268f3e2d8f30624b12499acbec9621fc3eb1d096f831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b501eff47eb8730a698268f3e2d8f30624b12499acbec9621fc3eb1d096f831", kill_on_drop: false }`
[INFO] [stdout] 7b501eff47eb8730a698268f3e2d8f30624b12499acbec9621fc3eb1d096f831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 7d9ad7cd24722fbfb18d25a3732e63a2a36dec31e64f8255fe4714c9b25f6494
[INFO] running `Command { std: "docker" "start" "-a" "7d9ad7cd24722fbfb18d25a3732e63a2a36dec31e64f8255fe4714c9b25f6494", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]  Documenting knightrs v0.8.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `self::Value::Function`
[INFO] [stdout]   --> src/error/./normal.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 37 |     /// crate::Value::Function), as all other types have well-defined conversion semantics.
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the enum `Value` has no variant or associated item named `Function`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `self::Value::Function`
[INFO] [stdout]   --> src/error/./normal.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 37 |     /// crate::Value::Function), as all other types have well-defined conversion semantics.
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the enum `Value` has no variant or associated item named `Function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.53s
[INFO] running `Command { std: "docker" "inspect" "7d9ad7cd24722fbfb18d25a3732e63a2a36dec31e64f8255fe4714c9b25f6494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9ad7cd24722fbfb18d25a3732e63a2a36dec31e64f8255fe4714c9b25f6494", kill_on_drop: false }`
[INFO] [stdout] 7d9ad7cd24722fbfb18d25a3732e63a2a36dec31e64f8255fe4714c9b25f6494
