[INFO] fetching crate hash-roll 0.3.0...
[INFO] documenting hash-roll-0.3.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate hash-roll 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hash-roll 0.3.0 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 hash-roll 0.3.0
[INFO] finished tweaking crates.io crate hash-roll 0.3.0
[INFO] tweaked toml for crates.io crate hash-roll 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate hash-roll 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fmt-extra v0.2.1
[INFO] [stderr]   Downloaded proptest v0.10.0
[INFO] [stderr]   Downloaded rollsum v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] dee2cc874b58abd84572529639f7f054b1262448a3095b232f9d230db1f71094
[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" "dee2cc874b58abd84572529639f7f054b1262448a3095b232f9d230db1f71094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dee2cc874b58abd84572529639f7f054b1262448a3095b232f9d230db1f71094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee2cc874b58abd84572529639f7f054b1262448a3095b232f9d230db1f71094", kill_on_drop: false }`
[INFO] [stdout] dee2cc874b58abd84572529639f7f054b1262448a3095b232f9d230db1f71094
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 253f3eedf64f6ba71c57a9610fd4b7275a405362090a9f325788ca3386ba0fb0
[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" "253f3eedf64f6ba71c57a9610fd4b7275a405362090a9f325788ca3386ba0fb0", kill_on_drop: false }`
[INFO] [stderr]     Checking fmt-extra v0.2.1
[INFO] [stderr]  Documenting hash-roll v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Bup`
[INFO] [stdout]   --> src/lib.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | //!   [`Bup`]). These can be thought of as "parameters" for an algorithm.
[INFO] [stdout]    |        ^^^^^ the module `hash_roll` contains no item named `Bup`
[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 `Bup`
[INFO] [stdout]   --> src/bup.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// Rolling sum used by [`Bup`] for splitting
[INFO] [stdout]    |                          ^^^^^ the module `bup` contains no item named `Bup`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Rsyncable`
[INFO] [stdout]    --> src/lib.rs:124:74
[INFO] [stdout]     |
[INFO] [stdout] 124 | /// compared to the non-incrimental API. In particular, algorithms like [`Rsyncable`] that require
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^ the module `hash_roll` contains no item named `Rsyncable`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `IterSlices::take_rem`
[INFO] [stdout]    --> src/lib.rs:158:71
[INFO] [stdout]     |
[INFO] [stdout] 158 |     /// Does not return the remainder (if any) in the iteration. Use [`IterSlices::take_rem()`] or
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^ the struct `IterSlices` has no function named `take_rem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `SearchState`
[INFO] [stdout]    --> src/lib.rs:278:29
[INFO] [stdout]     |
[INFO] [stdout] 278 |     /// Provide an initial [`SearchState`] for use with [`find_chunk_edge()`]. Generally, for each
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ the module `hash_roll` contains no item named `SearchState`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `find_chunk_edge`
[INFO] [stdout]    --> src/lib.rs:278:58
[INFO] [stdout]     |
[INFO] [stdout] 278 |     /// Provide an initial [`SearchState`] for use with [`find_chunk_edge()`]. Generally, for each
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^ the module `hash_roll` contains no item named `find_chunk_edge`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `SearchState`
[INFO] [stdout]    --> src/lib.rs:279:42
[INFO] [stdout]     |
[INFO] [stdout] 279 |     /// input one should generate a new [`SearchState`].
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^ the module `hash_roll` contains no item named `SearchState`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "253f3eedf64f6ba71c57a9610fd4b7275a405362090a9f325788ca3386ba0fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253f3eedf64f6ba71c57a9610fd4b7275a405362090a9f325788ca3386ba0fb0", kill_on_drop: false }`
[INFO] [stdout] 253f3eedf64f6ba71c57a9610fd4b7275a405362090a9f325788ca3386ba0fb0
