[INFO] fetching crate amplify_derive_helpers 0.0.4...
[INFO] documenting amplify_derive_helpers-0.0.4 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate amplify_derive_helpers 0.0.4 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate amplify_derive_helpers 0.0.4 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate amplify_derive_helpers 0.0.4
[INFO] finished tweaking crates.io crate amplify_derive_helpers 0.0.4
[INFO] tweaked toml for crates.io crate amplify_derive_helpers 0.0.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddc7a1042fc8901762e3189df75a07d4d585e9043afe36336ef2f56981d5231f
[INFO] running `Command { std: "docker" "start" "-a" "ddc7a1042fc8901762e3189df75a07d4d585e9043afe36336ef2f56981d5231f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddc7a1042fc8901762e3189df75a07d4d585e9043afe36336ef2f56981d5231f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddc7a1042fc8901762e3189df75a07d4d585e9043afe36336ef2f56981d5231f", kill_on_drop: false }`
[INFO] [stdout] ddc7a1042fc8901762e3189df75a07d4d585e9043afe36336ef2f56981d5231f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b25219527bf2cf2637fc82dc4644a9354c67640d33e8c034314ec1e4290b0c5
[INFO] running `Command { std: "docker" "start" "-a" "8b25219527bf2cf2637fc82dc4644a9354c67640d33e8c034314ec1e4290b0c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking unicode-ident v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]  Documenting amplify_derive_helpers v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown `doc` attribute `hide`
[INFO] [stdout]    --> src/attr.rs:492:7
[INFO] [stdout]     |
[INFO] [stdout] 492 | #[doc(hide)]
[INFO] [stdout]     |       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82730 <https://github.com/rust-lang/rust/issues/82730>
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:35:5
[INFO] [stdout]     |
[INFO] [stdout] 35  |     warnings
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_doc_attributes)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown `doc` attribute `hide`
[INFO] [stdout]    --> src/attr.rs:494:11
[INFO] [stdout]     |
[INFO] [stdout] 494 |     #[doc(hide)]
[INFO] [stdout]     |           ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82730 <https://github.com/rust-lang/rust/issues/82730>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown `doc` attribute `hide`
[INFO] [stdout]    --> src/attr.rs:501:11
[INFO] [stdout]     |
[INFO] [stdout] 501 |     #[doc(hide)]
[INFO] [stdout]     |           ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82730 <https://github.com/rust-lang/rust/issues/82730>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Lit` is both an enum and a function
[INFO] [stdout]   --> src/attr.rs:52:65
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// from the sample above) and `value` is an optional literal [`Lit`], with
[INFO] [stdout]    |                                                                 ^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: to link to the enum, prefix with `enum@`
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// from the sample above) and `value` is an optional literal [`enum@Lit`], with
[INFO] [stdout]    |                                                                 +++++
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// from the sample above) and `value` is an optional literal [`Lit()`], with
[INFO] [stdout]    |                                                                    ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `AttrArgValue::Lit`
[INFO] [stdout]   --> src/attr.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`LitStr`]`)))`, and
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^ no item named `AttrArgValue` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `LitStr` is both a struct and a function
[INFO] [stdout]   --> src/attr.rs:54:53
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`LitStr`]`)))`, and
[INFO] [stdout]    |                                                     ^^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`struct@LitStr`]`)))`, and
[INFO] [stdout]    |                                                     +++++++
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`LitStr()`]`)))`, and
[INFO] [stdout]    |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `AttrArgValue::Type`
[INFO] [stdout]   --> src/attr.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// `Some(`[`AttrArgValue::Type`]`(`[`Type::Path`]`(`[`Path`]`)))`.
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^ no item named `AttrArgValue` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "8b25219527bf2cf2637fc82dc4644a9354c67640d33e8c034314ec1e4290b0c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b25219527bf2cf2637fc82dc4644a9354c67640d33e8c034314ec1e4290b0c5", kill_on_drop: false }`
[INFO] [stdout] 8b25219527bf2cf2637fc82dc4644a9354c67640d33e8c034314ec1e4290b0c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] bd596792a0d037f8874424760f842148adb31468717d8e4915198f3fd0f23c29
[INFO] running `Command { std: "docker" "start" "-a" "bd596792a0d037f8874424760f842148adb31468717d8e4915198f3fd0f23c29", kill_on_drop: false }`
[INFO] [stderr]  Documenting amplify_derive_helpers v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown `doc` attribute `hide`
[INFO] [stdout]    --> src/attr.rs:492:7
[INFO] [stdout]     |
[INFO] [stdout] 492 | #[doc(hide)]
[INFO] [stdout]     |       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82730 <https://github.com/rust-lang/rust/issues/82730>
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:35:5
[INFO] [stdout]     |
[INFO] [stdout] 35  |     warnings
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_doc_attributes)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown `doc` attribute `hide`
[INFO] [stdout]    --> src/attr.rs:494:11
[INFO] [stdout]     |
[INFO] [stdout] 494 |     #[doc(hide)]
[INFO] [stdout]     |           ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82730 <https://github.com/rust-lang/rust/issues/82730>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown `doc` attribute `hide`
[INFO] [stdout]    --> src/attr.rs:501:11
[INFO] [stdout]     |
[INFO] [stdout] 501 |     #[doc(hide)]
[INFO] [stdout]     |           ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82730 <https://github.com/rust-lang/rust/issues/82730>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Lit` is both an enum and a function
[INFO] [stdout]   --> src/attr.rs:52:65
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// from the sample above) and `value` is an optional literal [`Lit`], with
[INFO] [stdout]    |                                                                 ^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: to link to the enum, prefix with `enum@`
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// from the sample above) and `value` is an optional literal [`enum@Lit`], with
[INFO] [stdout]    |                                                                 +++++
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// from the sample above) and `value` is an optional literal [`Lit()`], with
[INFO] [stdout]    |                                                                    ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `AttrArgValue::Lit`
[INFO] [stdout]   --> src/attr.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`LitStr`]`)))`, and
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^ no item named `AttrArgValue` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `LitStr` is both a struct and a function
[INFO] [stdout]   --> src/attr.rs:54:53
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`LitStr`]`)))`, and
[INFO] [stdout]    |                                                     ^^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`struct@LitStr`]`)))`, and
[INFO] [stdout]    |                                                     +++++++
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// `Some(`[`AttrArgValue::Lit`]`(`[`Lit::Str`]`(`[`LitStr()`]`)))`, and
[INFO] [stdout]    |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `AttrArgValue::Type`
[INFO] [stdout]   --> src/attr.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// `Some(`[`AttrArgValue::Type`]`(`[`Type::Path`]`(`[`Path`]`)))`.
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^ no item named `AttrArgValue` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "bd596792a0d037f8874424760f842148adb31468717d8e4915198f3fd0f23c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd596792a0d037f8874424760f842148adb31468717d8e4915198f3fd0f23c29", kill_on_drop: false }`
[INFO] [stdout] bd596792a0d037f8874424760f842148adb31468717d8e4915198f3fd0f23c29
