[INFO] fetching crate irc3 0.3.0...
[INFO] documenting irc3-0.3.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate irc3 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate irc3 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 irc3 0.3.0
[INFO] finished tweaking crates.io crate irc3 0.3.0
[INFO] tweaked toml for crates.io crate irc3 0.3.0 written to /workspace/builds/worker-7/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4f431131d0ff28bd663831612618f19be7fd8a86cca24cca4c71a7829ee2db19
[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" "4f431131d0ff28bd663831612618f19be7fd8a86cca24cca4c71a7829ee2db19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f431131d0ff28bd663831612618f19be7fd8a86cca24cca4c71a7829ee2db19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f431131d0ff28bd663831612618f19be7fd8a86cca24cca4c71a7829ee2db19", kill_on_drop: false }`
[INFO] [stdout] 4f431131d0ff28bd663831612618f19be7fd8a86cca24cca4c71a7829ee2db19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 48de04ef1e3c010dc2be52e6c4d9078a0ee5860adab61ced5a7889dad84fb43e
[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" "48de04ef1e3c010dc2be52e6c4d9078a0ee5860adab61ced5a7889dad84fb43e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stderr]  Documenting irc3 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `read_message`
[INFO] [stdout]   --> src/client/mod.rs:18:39
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// To interact with the client, the [`read_message`] and [`write_message`]
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^ the module `client` contains no item named `read_message`
[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 `write_message`
[INFO] [stdout]   --> src/client/mod.rs:18:60
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// To interact with the client, the [`read_message`] and [`write_message`]
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^ the module `client` contains no item named `write_message`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `vendor`
[INFO] [stdout]   --> src/proto/message.rs:85:10
[INFO] [stdout]    |
[INFO] [stdout] 85 | /// The [`vendor`] field of `Tag` is used to namespace tags.
[INFO] [stdout]    |          ^^^^^^^^ the module `message` contains no item named `vendor`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `new`
[INFO] [stdout]    --> src/proto/message.rs:451:10
[INFO] [stdout]     |
[INFO] [stdout] 451 | /// the [`new`] constructor and the builder functions [`with_tag`],
[INFO] [stdout]     |          ^^^^^ the module `message` contains no item named `new`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `with_tag`
[INFO] [stdout]    --> src/proto/message.rs:451:56
[INFO] [stdout]     |
[INFO] [stdout] 451 | /// the [`new`] constructor and the builder functions [`with_tag`],
[INFO] [stdout]     |                                                        ^^^^^^^^^^ the module `message` contains no item named `with_tag`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `with_tag_vendor`
[INFO] [stdout]    --> src/proto/message.rs:452:6
[INFO] [stdout]     |
[INFO] [stdout] 452 | /// [`with_tag_vendor`], [`with_prefix`] and [`with_param`].
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^ the module `message` contains no item named `with_tag_vendor`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `with_prefix`
[INFO] [stdout]    --> src/proto/message.rs:452:27
[INFO] [stdout]     |
[INFO] [stdout] 452 | /// [`with_tag_vendor`], [`with_prefix`] and [`with_param`].
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ the module `message` contains no item named `with_prefix`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `with_param`
[INFO] [stdout]    --> src/proto/message.rs:452:47
[INFO] [stdout]     |
[INFO] [stdout] 452 | /// [`with_tag_vendor`], [`with_prefix`] and [`with_param`].
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ the module `message` contains no item named `with_param`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.07s
[INFO] running `Command { std: "docker" "inspect" "48de04ef1e3c010dc2be52e6c4d9078a0ee5860adab61ced5a7889dad84fb43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48de04ef1e3c010dc2be52e6c4d9078a0ee5860adab61ced5a7889dad84fb43e", kill_on_drop: false }`
[INFO] [stdout] 48de04ef1e3c010dc2be52e6c4d9078a0ee5860adab61ced5a7889dad84fb43e
