[INFO] fetching crate xsalsa20poly1305 0.9.0-pre...
[INFO] documenting xsalsa20poly1305-0.9.0-pre against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate xsalsa20poly1305 0.9.0-pre into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate xsalsa20poly1305 0.9.0-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 xsalsa20poly1305 0.9.0-pre
[INFO] finished tweaking crates.io crate xsalsa20poly1305 0.9.0-pre
[INFO] tweaked toml for crates.io crate xsalsa20poly1305 0.9.0-pre written to /workspace/builds/worker-8/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] 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 salsa20 v0.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a084742bd3d7b9df0212c20e5ae9c2914b2bdaaae27666c1b2482aa7eac49d6b
[INFO] running `Command { std: "docker" "start" "-a" "a084742bd3d7b9df0212c20e5ae9c2914b2bdaaae27666c1b2482aa7eac49d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a084742bd3d7b9df0212c20e5ae9c2914b2bdaaae27666c1b2482aa7eac49d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a084742bd3d7b9df0212c20e5ae9c2914b2bdaaae27666c1b2482aa7eac49d6b", kill_on_drop: false }`
[INFO] [stdout] a084742bd3d7b9df0212c20e5ae9c2914b2bdaaae27666c1b2482aa7eac49d6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ae3bff4c338f3ed1e8c685278ea0ac0d2331b73296b3aeb0989cd7cffc9838d3
[INFO] running `Command { std: "docker" "start" "-a" "ae3bff4c338f3ed1e8c685278ea0ac0d2331b73296b3aeb0989cd7cffc9838d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]     Checking zeroize v1.5.5
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking inout 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 salsa20 v0.10.2
[INFO] [stderr]  Documenting xsalsa20poly1305 v0.9.0-pre (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `aead::heapless::Vec`
[INFO] [stdout]   --> src/lib.rs:54:45
[INFO] [stdout]    |
[INFO] [stdout] 54 | //! (re-exported from the `aead` crate as [`aead::heapless::Vec`]),
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ no item named `heapless` in module `aead`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` 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 3.38s
[INFO] running `Command { std: "docker" "inspect" "ae3bff4c338f3ed1e8c685278ea0ac0d2331b73296b3aeb0989cd7cffc9838d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3bff4c338f3ed1e8c685278ea0ac0d2331b73296b3aeb0989cd7cffc9838d3", kill_on_drop: false }`
[INFO] [stdout] ae3bff4c338f3ed1e8c685278ea0ac0d2331b73296b3aeb0989cd7cffc9838d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] 2715a909fdffe1673f06397647426f7ec566dffd658a424f6a0cc542f93a23ea
[INFO] running `Command { std: "docker" "start" "-a" "2715a909fdffe1673f06397647426f7ec566dffd658a424f6a0cc542f93a23ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking zeroize v1.5.5
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling heapless v0.7.13
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking inout 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 salsa20 v0.10.2
[INFO] [stderr]  Documenting xsalsa20poly1305 v0.9.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "2715a909fdffe1673f06397647426f7ec566dffd658a424f6a0cc542f93a23ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2715a909fdffe1673f06397647426f7ec566dffd658a424f6a0cc542f93a23ea", kill_on_drop: false }`
[INFO] [stdout] 2715a909fdffe1673f06397647426f7ec566dffd658a424f6a0cc542f93a23ea