[INFO] fetching crate simple-eyre 0.3.1...
[INFO] documenting simple-eyre-0.3.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate simple-eyre 0.3.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate simple-eyre 0.3.1 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 simple-eyre 0.3.1
[INFO] finished tweaking crates.io crate simple-eyre 0.3.1
[INFO] tweaked toml for crates.io crate simple-eyre 0.3.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] d05362ef98528192731797308815ee249e15c1eb1f83f7921eb496df8c4b7129
[INFO] running `Command { std: "docker" "start" "-a" "d05362ef98528192731797308815ee249e15c1eb1f83f7921eb496df8c4b7129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d05362ef98528192731797308815ee249e15c1eb1f83f7921eb496df8c4b7129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d05362ef98528192731797308815ee249e15c1eb1f83f7921eb496df8c4b7129", kill_on_drop: false }`
[INFO] [stdout] d05362ef98528192731797308815ee249e15c1eb1f83f7921eb496df8c4b7129
[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] 131d09889d43b42e9161e8c8b132094c3258e32a9c0ccb991d6f7366e07c7e49
[INFO] running `Command { std: "docker" "start" "-a" "131d09889d43b42e9161e8c8b132094c3258e32a9c0ccb991d6f7366e07c7e49", kill_on_drop: false }`
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]  Documenting simple-eyre v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     missing_doc_code_examples,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "131d09889d43b42e9161e8c8b132094c3258e32a9c0ccb991d6f7366e07c7e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "131d09889d43b42e9161e8c8b132094c3258e32a9c0ccb991d6f7366e07c7e49", kill_on_drop: false }`
[INFO] [stdout] 131d09889d43b42e9161e8c8b132094c3258e32a9c0ccb991d6f7366e07c7e49
[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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] d612b9834b5ae96cd23e1f6fcdd37654acffe0f04e375ddef821150396ae9d6e
[INFO] running `Command { std: "docker" "start" "-a" "d612b9834b5ae96cd23e1f6fcdd37654acffe0f04e375ddef821150396ae9d6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]  Documenting simple-eyre v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     missing_doc_code_examples,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// A custom context type for minimal error reporting via `eyre`
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     missing_doc_code_examples,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:103:1
[INFO] [stdout]     |
[INFO] [stdout] 103 | / /// Install the `simple-eyre` hook as the global error report hook.
[INFO] [stdout] 104 | | ///
[INFO] [stdout] 105 | | /// # Details
[INFO] [stdout] 106 | | ///
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | | /// function _must_ be called before any `eyre::Report`s are constructed to
[INFO] [stdout] 114 | | /// prevent the default handler from being installed.
[INFO] [stdout]     | |_____________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "d612b9834b5ae96cd23e1f6fcdd37654acffe0f04e375ddef821150396ae9d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d612b9834b5ae96cd23e1f6fcdd37654acffe0f04e375ddef821150396ae9d6e", kill_on_drop: false }`
[INFO] [stdout] d612b9834b5ae96cd23e1f6fcdd37654acffe0f04e375ddef821150396ae9d6e