[INFO] fetching crate ump 0.8.1...
[INFO] documenting ump-0.8.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate ump 0.8.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate ump 0.8.1 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ump 0.8.1
[INFO] finished tweaking crates.io crate ump 0.8.1
[INFO] tweaked toml for crates.io crate ump 0.8.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate ump 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41bb5cb9d7e0a6cdfdd45b12252a4f96048ed86a179592c8b8105cbfd24fcbbd
[INFO] running `Command { std: "docker" "start" "-a" "41bb5cb9d7e0a6cdfdd45b12252a4f96048ed86a179592c8b8105cbfd24fcbbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41bb5cb9d7e0a6cdfdd45b12252a4f96048ed86a179592c8b8105cbfd24fcbbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41bb5cb9d7e0a6cdfdd45b12252a4f96048ed86a179592c8b8105cbfd24fcbbd", kill_on_drop: false }`
[INFO] [stdout] 41bb5cb9d7e0a6cdfdd45b12252a4f96048ed86a179592c8b8105cbfd24fcbbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76764ff992a3d190c6ff0afa0a8962182140fdf6c022f300228084ea377b26ff
[INFO] running `Command { std: "docker" "start" "-a" "76764ff992a3d190c6ff0afa0a8962182140fdf6c022f300228084ea377b26ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking sigq v0.10.2
[INFO] [stderr]  Documenting ump v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ReplyContext`
[INFO] [stdout]  --> src/rctx/err.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |   /// The public [`ReplyContext`] object is required to reply with a value.
[INFO] [stdout]   |                    ^^^^^^^^^^^^ no item named `ReplyContext` 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 3.08s
[INFO] running `Command { std: "docker" "inspect" "76764ff992a3d190c6ff0afa0a8962182140fdf6c022f300228084ea377b26ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76764ff992a3d190c6ff0afa0a8962182140fdf6c022f300228084ea377b26ff", kill_on_drop: false }`
[INFO] [stdout] 76764ff992a3d190c6ff0afa0a8962182140fdf6c022f300228084ea377b26ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 2c5cc5c8778b3a349eb1a8b0eea77d3de5e62d85e19182da0cc7ad8889715656
[INFO] running `Command { std: "docker" "start" "-a" "2c5cc5c8778b3a349eb1a8b0eea77d3de5e62d85e19182da0cc7ad8889715656", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking sigq v0.10.2
[INFO] [stderr]  Documenting ump v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ReplyContext`
[INFO] [stdout]  --> src/rctx/err.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |   /// The public [`ReplyContext`] object is required to reply with a value.
[INFO] [stdout]   |                    ^^^^^^^^^^^^ no item named `ReplyContext` 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 4.24s
[INFO] running `Command { std: "docker" "inspect" "2c5cc5c8778b3a349eb1a8b0eea77d3de5e62d85e19182da0cc7ad8889715656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c5cc5c8778b3a349eb1a8b0eea77d3de5e62d85e19182da0cc7ad8889715656", kill_on_drop: false }`
[INFO] [stdout] 2c5cc5c8778b3a349eb1a8b0eea77d3de5e62d85e19182da0cc7ad8889715656