[INFO] fetching crate chacha20poly1305 0.10.0-pre...
[INFO] documenting chacha20poly1305-0.10.0-pre against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate chacha20poly1305 0.10.0-pre into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate chacha20poly1305 0.10.0-pre on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chacha20poly1305 0.10.0-pre
[INFO] finished tweaking crates.io crate chacha20poly1305 0.10.0-pre
[INFO] tweaked toml for crates.io crate chacha20poly1305 0.10.0-pre written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cipher v0.4.3
[INFO] [stderr]   Downloaded chacha20 v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9e4854232d71c4ebff7d6caece0bb3ebd5aaa78ff283b1130e499037eedd472
[INFO] running `Command { std: "docker" "start" "-a" "b9e4854232d71c4ebff7d6caece0bb3ebd5aaa78ff283b1130e499037eedd472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9e4854232d71c4ebff7d6caece0bb3ebd5aaa78ff283b1130e499037eedd472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9e4854232d71c4ebff7d6caece0bb3ebd5aaa78ff283b1130e499037eedd472", kill_on_drop: false }`
[INFO] [stdout] b9e4854232d71c4ebff7d6caece0bb3ebd5aaa78ff283b1130e499037eedd472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a31b07da5497d096837349163648d6ba016de8c60aacbe316cf847e4d991ac8
[INFO] running `Command { std: "docker" "start" "-a" "6a31b07da5497d096837349163648d6ba016de8c60aacbe316cf847e4d991ac8", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]     Checking zeroize v1.5.5
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking blobby v0.3.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking poly1305 v0.7.2
[INFO] [stderr]     Checking cipher v0.4.3
[INFO] [stderr]     Checking chacha20 v0.9.0
[INFO] [stderr]  Documenting chacha20poly1305 v0.10.0-pre (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ChaCha8Poly1305`
[INFO] [stdout]   --> src/lib.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | //! - [`ChaCha8Poly1305`] / [`ChaCha12Poly1305`] - non-standard, reduced-round variants
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ no item named `ChaCha8Poly1305` 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: unresolved link to `ChaCha12Poly1305`
[INFO] [stdout]   --> src/lib.rs:10:31
[INFO] [stdout]    |
[INFO] [stdout] 10 | //! - [`ChaCha8Poly1305`] / [`ChaCha12Poly1305`] - non-standard, reduced-round variants
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^ no item named `ChaCha12Poly1305` 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 `XChaCha8Poly1305`
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | //! - [`XChaCha8Poly1305`] / [`XChaCha12Poly1305`] - same as above,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ no item named `XChaCha8Poly1305` 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 `XChaCha12Poly1305`
[INFO] [stdout]   --> src/lib.rs:14:32
[INFO] [stdout]    |
[INFO] [stdout] 14 | //! - [`XChaCha8Poly1305`] / [`XChaCha12Poly1305`] - same as above,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^ no item named `XChaCha12Poly1305` 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 `aead::heapless::Vec`
[INFO] [stdout]   --> src/lib.rs:64:47
[INFO] [stdout]    |
[INFO] [stdout] 64 | //! (re-exported from the [`aead`] crate as [`aead::heapless::Vec`]),
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^ no item named `heapless` in module `aead`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "6a31b07da5497d096837349163648d6ba016de8c60aacbe316cf847e4d991ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a31b07da5497d096837349163648d6ba016de8c60aacbe316cf847e4d991ac8", kill_on_drop: false }`
[INFO] [stdout] 6a31b07da5497d096837349163648d6ba016de8c60aacbe316cf847e4d991ac8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 5c46fd0d7676b3b194e8cd4de77f893b962af36decda948506e87675d46eca9a
[INFO] running `Command { std: "docker" "start" "-a" "5c46fd0d7676b3b194e8cd4de77f893b962af36decda948506e87675d46eca9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking zeroize v1.5.5
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking blobby v0.3.1
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]    Compiling heapless v0.7.13
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking poly1305 v0.7.2
[INFO] [stderr]     Checking cipher v0.4.3
[INFO] [stderr]     Checking chacha20 v0.9.0
[INFO] [stderr]  Documenting chacha20poly1305 v0.10.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "5c46fd0d7676b3b194e8cd4de77f893b962af36decda948506e87675d46eca9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c46fd0d7676b3b194e8cd4de77f893b962af36decda948506e87675d46eca9a", kill_on_drop: false }`
[INFO] [stdout] 5c46fd0d7676b3b194e8cd4de77f893b962af36decda948506e87675d46eca9a