[INFO] fetching crate mexprp 0.3.0...
[INFO] documenting mexprp-0.3.0 against beta-2022-09-25 for beta-1.65-rustdoc-1
[INFO] extracting crate mexprp 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mexprp 0.3.0 on toolchain beta-2022-09-25
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mexprp 0.3.0
[INFO] finished tweaking crates.io crate mexprp 0.3.0
[INFO] tweaked toml for crates.io crate mexprp 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 082d9cd0f6db0020324ea6e42abab1092888d6d082db09f249e58d4a86b36057
[INFO] running `Command { std: "docker" "start" "-a" "082d9cd0f6db0020324ea6e42abab1092888d6d082db09f249e58d4a86b36057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "082d9cd0f6db0020324ea6e42abab1092888d6d082db09f249e58d4a86b36057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082d9cd0f6db0020324ea6e42abab1092888d6d082db09f249e58d4a86b36057", kill_on_drop: false }`
[INFO] [stdout] 082d9cd0f6db0020324ea6e42abab1092888d6d082db09f249e58d4a86b36057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15e4b28f9992cb0e8acabe65f279c1d0c7e91980e35fac1c6507203cfc177ffb
[INFO] running `Command { std: "docker" "start" "-a" "15e4b28f9992cb0e8acabe65f279c1d0c7e91980e35fac1c6507203cfc177ffb", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.10
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling rug v1.17.0
[INFO] [stderr]  Documenting mexprp v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `mexprp` links to private item `context`
[INFO] [stdout]    --> src/lib.rs:115:90
[INFO] [stdout]     |
[INFO] [stdout] 115 | //! the `sqrt()` function. More info can be found in the API docs (check the [`context`](context) module).
[INFO] [stdout]     |                                                                                          ^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 31s
[INFO] running `Command { std: "docker" "inspect" "15e4b28f9992cb0e8acabe65f279c1d0c7e91980e35fac1c6507203cfc177ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e4b28f9992cb0e8acabe65f279c1d0c7e91980e35fac1c6507203cfc177ffb", kill_on_drop: false }`
[INFO] [stdout] 15e4b28f9992cb0e8acabe65f279c1d0c7e91980e35fac1c6507203cfc177ffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae506565667f434cf75aa3e384c73569c353fafb8882e16377cf0e2fe93d23a3
[INFO] running `Command { std: "docker" "start" "-a" "ae506565667f434cf75aa3e384c73569c353fafb8882e16377cf0e2fe93d23a3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting mexprp v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `mexprp` links to private item `context`
[INFO] [stdout]    --> src/lib.rs:115:90
[INFO] [stdout]     |
[INFO] [stdout] 115 | //! the `sqrt()` function. More info can be found in the API docs (check the [`context`](context) module).
[INFO] [stdout]     |                                                                                          ^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout]     = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "ae506565667f434cf75aa3e384c73569c353fafb8882e16377cf0e2fe93d23a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae506565667f434cf75aa3e384c73569c353fafb8882e16377cf0e2fe93d23a3", kill_on_drop: false }`
[INFO] [stdout] ae506565667f434cf75aa3e384c73569c353fafb8882e16377cf0e2fe93d23a3