[INFO] fetching crate serpent 0.2.0...
[INFO] documenting serpent-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate serpent 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate serpent 0.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serpent 0.2.0
[INFO] finished tweaking crates.io crate serpent 0.2.0
[INFO] tweaked toml for crates.io crate serpent 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 29a2dddd6f6d98803051eddd8f8eed0adf1138867737c7bd03d63a8751d4f2fb
[INFO] running `Command { std: "docker" "start" "-a" "29a2dddd6f6d98803051eddd8f8eed0adf1138867737c7bd03d63a8751d4f2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29a2dddd6f6d98803051eddd8f8eed0adf1138867737c7bd03d63a8751d4f2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a2dddd6f6d98803051eddd8f8eed0adf1138867737c7bd03d63a8751d4f2fb", kill_on_drop: false }`
[INFO] [stdout] 29a2dddd6f6d98803051eddd8f8eed0adf1138867737c7bd03d63a8751d4f2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e9b004010f715a60ca9b62b71a330e4b3bd4d7f7883b78b079af52b30826c07
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5e9b004010f715a60ca9b62b71a330e4b3bd4d7f7883b78b079af52b30826c07", kill_on_drop: false }`
[INFO] [stderr]     Checking blobby v0.3.0
[INFO] [stderr]     Checking block-cipher v0.8.0
[INFO] [stderr]  Documenting serpent v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/lib.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! An implementation of the [Serpent1][1] block cipher.
[INFO] [stdout]   |                                         ^ the module `serpent` contains no item named `1`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(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 `2`
[INFO] [stdout]  --> src/lib.rs:2:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | //! Inspired by [Serpent reference implementation][2] and [Lars Viklund Rust implementation][3].
[INFO] [stdout]   |                                                    ^ the module `serpent` contains no item named `2`
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3`
[INFO] [stdout]  --> src/lib.rs:2:94
[INFO] [stdout]   |
[INFO] [stdout] 2 | //! Inspired by [Serpent reference implementation][2] and [Lars Viklund Rust implementation][3].
[INFO] [stdout]   |                                                                                              ^ the module `serpent` contains no item named `3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/lib.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! [1]: https://www.cl.cam.ac.uk/~rja14/Papers/serpent.pdf
[INFO] [stdout]   |      ^ the module `serpent` contains no item named `1`
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `2`
[INFO] [stdout]  --> src/lib.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! [2]: https://www.cl.cam.ac.uk/~fms27/serpent/
[INFO] [stdout]   |      ^ the module `serpent` contains no item named `2`
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3`
[INFO] [stdout]  --> src/lib.rs:5:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! [3]: https://github.com/efb9-860a-e752-0dac/serpent
[INFO] [stdout]   |      ^ the module `serpent` contains no item named `3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "5e9b004010f715a60ca9b62b71a330e4b3bd4d7f7883b78b079af52b30826c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9b004010f715a60ca9b62b71a330e4b3bd4d7f7883b78b079af52b30826c07", kill_on_drop: false }`
[INFO] [stdout] 5e9b004010f715a60ca9b62b71a330e4b3bd4d7f7883b78b079af52b30826c07
