[INFO] fetching crate serenity 0.9.0-rc.2...
[INFO] documenting serenity-0.9.0-rc.2 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate serenity 0.9.0-rc.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate serenity 0.9.0-rc.2 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 serenity 0.9.0-rc.2
[INFO] finished tweaking crates.io crate serenity 0.9.0-rc.2
[INFO] tweaked toml for crates.io crate serenity 0.9.0-rc.2 written to /workspace/builds/worker-14/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded audiopus v0.2.0
[INFO] [stderr]   Downloaded command_attr v0.3.0-rc.2
[INFO] [stderr]   Downloaded audiopus_sys v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 1fb3f6376b1a281fcaefad1ce88556ef3aa7d50efff83875c7b161c64be54b2e
[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" "1fb3f6376b1a281fcaefad1ce88556ef3aa7d50efff83875c7b161c64be54b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb3f6376b1a281fcaefad1ce88556ef3aa7d50efff83875c7b161c64be54b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb3f6376b1a281fcaefad1ce88556ef3aa7d50efff83875c7b161c64be54b2e", kill_on_drop: false }`
[INFO] [stdout] 1fb3f6376b1a281fcaefad1ce88556ef3aa7d50efff83875c7b161c64be54b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 742011187e6465767bc14de7842d75fd4b99132987dddab74f172e813e6dddbd
[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" "742011187e6465767bc14de7842d75fd4b99132987dddab74f172e813e6dddbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serenity v0.9.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking tungstenite v0.11.1
[INFO] [stderr]    Compiling command_attr v0.3.0-rc.2
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]     Checking webpki-roots v0.20.0
[INFO] [stderr]     Checking webpki-roots v0.19.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking tokio-rustls v0.14.1
[INFO] [stderr]     Checking async-tls v0.9.0
[INFO] [stderr]     Checking async-tungstenite v0.8.0
[INFO] [stderr]     Checking hyper v0.13.8
[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]  Documenting serenity v0.9.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `members`
[INFO] [stdout]    --> src/model/guild/guild_id.rs:520:67
[INFO] [stdout]     |
[INFO] [stdout] 520 |     /// This is accomplished and equivilent to repeated calls to [`members`].
[INFO] [stdout]     |                                                                   ^^^^^^^^^ the module `guild_id` contains no item named `members`
[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 `members`
[INFO] [stdout]    --> src/model/guild/guild_id.rs:855:67
[INFO] [stdout]     |
[INFO] [stdout] 855 |     /// This is accomplished and equivilent to repeated calls to [`members`].
[INFO] [stdout]     |                                                                   ^^^^^^^^^ the module `guild_id` contains no item named `members`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `event_handler`
[INFO] [stdout]   --> src/client/extras.rs:40:42
[INFO] [stdout]    |
[INFO] [stdout] 40 |     /// If you have set the specialised [`event_handler`], all events
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^ the module `extras` contains no item named `event_handler`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `type_map_insert`
[INFO] [stdout]    --> src/client/mod.rs:139:56
[INFO] [stdout]     |
[INFO] [stdout] 139 |     /// A `TypeMap` must not be constructed manually: [`type_map_insert`]
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^ the module `client` contains no item named `type_map_insert`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `remaining`
[INFO] [stdout]   --> src/http/ratelimiting.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 67 | /// [`remaining`] until the user needs to wait for the known [`reset`] time, and
[INFO] [stdout]    |      ^^^^^^^^^^^ the module `ratelimiting` contains no item named `remaining`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `reset`
[INFO] [stdout]   --> src/http/ratelimiting.rs:67:63
[INFO] [stdout]    |
[INFO] [stdout] 67 | /// [`remaining`] until the user needs to wait for the known [`reset`] time, and
[INFO] [stdout]    |                                                               ^^^^^^^ the module `ratelimiting` contains no item named `reset`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `limit`
[INFO] [stdout]   --> src/http/ratelimiting.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | /// the [`limit`] of requests that can be made within that time.
[INFO] [stdout]    |          ^^^^^^^ the module `ratelimiting` contains no item named `limit`
[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 36.04s
[INFO] running `Command { std: "docker" "inspect" "742011187e6465767bc14de7842d75fd4b99132987dddab74f172e813e6dddbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "742011187e6465767bc14de7842d75fd4b99132987dddab74f172e813e6dddbd", kill_on_drop: false }`
[INFO] [stdout] 742011187e6465767bc14de7842d75fd4b99132987dddab74f172e813e6dddbd
