[INFO] fetching crate noah-ed25519-dalek 4.0.0...
[INFO] documenting noah-ed25519-dalek-4.0.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate noah-ed25519-dalek 4.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate noah-ed25519-dalek 4.0.0 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 noah-ed25519-dalek 4.0.0
[INFO] finished tweaking crates.io crate noah-ed25519-dalek 4.0.0
[INFO] tweaked toml for crates.io crate noah-ed25519-dalek 4.0.0 written to /workspace/builds/worker-6-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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded packed_simd_2 v0.3.8
[INFO] [stderr]   Downloaded noah-curve25519-dalek v4.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 31cbd77603149e432ce4ccc6b1b41469a4a27f74e8832cca79ae6fed7dd5ef4e
[INFO] running `Command { std: "docker" "start" "-a" "31cbd77603149e432ce4ccc6b1b41469a4a27f74e8832cca79ae6fed7dd5ef4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31cbd77603149e432ce4ccc6b1b41469a4a27f74e8832cca79ae6fed7dd5ef4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cbd77603149e432ce4ccc6b1b41469a4a27f74e8832cca79ae6fed7dd5ef4e", kill_on_drop: false }`
[INFO] [stdout] 31cbd77603149e432ce4ccc6b1b41469a4a27f74e8832cca79ae6fed7dd5ef4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c43658c29109b919677d04aa05af94468b8a37cb82e5a46c73f21b3799df1448
[INFO] running `Command { std: "docker" "start" "-a" "c43658c29109b919677d04aa05af94468b8a37cb82e5a46c73f21b3799df1448", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling winnow v0.4.4
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking derivation-path v0.2.0
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.1.4
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling scale-info-derive v2.6.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking parity-scale-codec v3.4.0
[INFO] [stderr]     Checking scale-info v2.6.0
[INFO] [stderr]     Checking noah-curve25519-dalek v4.0.0
[INFO] [stderr]  Documenting noah-ed25519-dalek v4.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Signature`
[INFO] [stdout]    --> src/keypair.rs:173:24
[INFO] [stdout]     |
[INFO] [stdout] 173 |     /// An Ed25519ph [`Signature`] on the `prehashed_message`.
[INFO] [stdout]     |                        ^^^^^^^^^ no item named `Signature` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Signature`
[INFO] [stdout]    --> src/keypair.rs:293:50
[INFO] [stdout]     |
[INFO] [stdout] 293 |     /// * `signature` is a purported Ed25519ph [`Signature`] on the `prehashed_message`.
[INFO] [stdout]     |                                                  ^^^^^^^^^ no item named `Signature` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Signature`
[INFO] [stdout]    --> src/public.rs:174:50
[INFO] [stdout]     |
[INFO] [stdout] 174 |     /// * `signature` is a purported Ed25519ph [`Signature`] on the `prehashed_message`.
[INFO] [stdout]     |                                                  ^^^^^^^^^ no item named `Signature` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Signature`
[INFO] [stdout]    --> src/secret.rs:445:55
[INFO] [stdout]     |
[INFO] [stdout] 445 |     /// A `Result` whose `Ok` value is an Ed25519ph [`Signature`] on the
[INFO] [stdout]     |                                                       ^^^^^^^^^ no item named `Signature` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/public.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |     /// See https://tools.ietf.org/html/draft-irtf-cfrg-hash-to-curve-10#section-6.7.1
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://tools.ietf.org/html/draft-irtf-cfrg-hash-to-curve-10#section-6.7.1>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.39s
[INFO] running `Command { std: "docker" "inspect" "c43658c29109b919677d04aa05af94468b8a37cb82e5a46c73f21b3799df1448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c43658c29109b919677d04aa05af94468b8a37cb82e5a46c73f21b3799df1448", kill_on_drop: false }`
[INFO] [stdout] c43658c29109b919677d04aa05af94468b8a37cb82e5a46c73f21b3799df1448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "--features" "nightly batch" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 210c21779daa5b2e9297dbe8d833848298beba80226e011f777a613396cb8922
[INFO] running `Command { std: "docker" "start" "-a" "210c21779daa5b2e9297dbe8d833848298beba80226e011f777a613396cb8922", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking keccak v0.1.3
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking noah-curve25519-dalek v4.0.0
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]  Documenting noah-ed25519-dalek v4.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand::thread_rng`
[INFO] [stdout]   --> src/batch.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use rand::thread_rng;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ no `thread_rng` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `noah-ed25519-dalek`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name noah_ed25519_dalek src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="batch"' --cfg 'feature="default"' --cfg 'feature="merlin"' --cfg 'feature="nightly"' --cfg 'feature="rand"' --cfg 'feature="serde_crate"' --cfg 'feature="std"' --cfg 'feature="u64_backend"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=00465842ce877455 -L dependency=/opt/rustwide/target/debug/deps --extern derivation_path=/opt/rustwide/target/debug/deps/libderivation_path-2b8498a986fe4726.rmeta --extern ed25519=/opt/rustwide/target/debug/deps/libed25519-ae28995633830f34.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-4e0a0d5c90dfd16f.rmeta --extern hmac=/opt/rustwide/target/debug/deps/libhmac-fd57eeec9d415558.rmeta --extern merlin=/opt/rustwide/target/debug/deps/libmerlin-e7710fe821068078.rmeta --extern curve25519_dalek=/opt/rustwide/target/debug/deps/libnoah_curve25519_dalek-ed927ded6051fbe4.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-7892bff52cf5b40e.rmeta --extern serde_crate=/opt/rustwide/target/debug/deps/libserde-20505fd7f431e063.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-f49773dac7961332.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-51204f4a69b45ef9.rmeta --extern-html-root-url 'derivation_path=https://docs.rs/derivation-path/0.2.0/' --extern-html-root-url 'ed25519=https://docs.rs/ed25519/1.5.3/' --extern-html-root-url 'failure=https://docs.rs/failure/0.1.8/' --extern-html-root-url 'hmac=https://docs.rs/hmac/0.12.1/' --extern-html-root-url 'merlin=https://docs.rs/merlin/3.0.0/' --extern-html-root-url 'noah_curve25519_dalek=https://docs.rs/noah-curve25519-dalek/4.0.0/' --extern-html-root-url 'rand=https://docs.rs/rand/0.8.5/' --extern-html-root-url 'serde=https://docs.rs/serde/1.0.160/' --extern-html-root-url 'sha2=https://docs.rs/sha2/0.10.6/' --extern-html-root-url 'zeroize=https://docs.rs/zeroize/1.6.0/' -Zunstable-options --cap-lints=warn --crate-version 4.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "210c21779daa5b2e9297dbe8d833848298beba80226e011f777a613396cb8922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "210c21779daa5b2e9297dbe8d833848298beba80226e011f777a613396cb8922", kill_on_drop: false }`
[INFO] [stdout] 210c21779daa5b2e9297dbe8d833848298beba80226e011f777a613396cb8922
