[INFO] cloning repository https://github.com/itohatweb/learning-twilight-stuff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/itohatweb/learning-twilight-stuff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitohatweb%2Flearning-twilight-stuff", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d776b0cf26d0187916c6cf24f0721622996e6c0
[INFO] documenting itohatweb/learning-twilight-stuff against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitohatweb%2Flearning-twilight-stuff" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/itohatweb/learning-twilight-stuff on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/itohatweb/learning-twilight-stuff
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[INFO] crate git repo https://github.com/itohatweb/learning-twilight-stuff already has a lockfile, it will not be regenerated
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[INFO] [stderr]  Documenting cache v0.1.0 (/opt/rustwide/workdir/cache)
[INFO] [stdout] warning: unused import: `CurrentUser`
[INFO] [stdout]  --> cache/src/event/mod.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 |     user::{CurrentUser, User},
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::info`
[INFO] [stdout]  --> cache/src/event/channel.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::info;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> cache/src/event/emoji.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashSet`, `hash::Hash`
[INFO] [stdout]  --> cache/src/event/guild.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{collections::HashSet, hash::Hash};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `id::GuildId`
[INFO] [stdout]   --> cache/src/event/guild.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     id::GuildId,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> cache/src/event/message.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `channel::message::MessageReaction`
[INFO] [stdout]  --> cache/src/event/reaction.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     channel::message::MessageReaction,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> cache/src/event/emoji.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |         if let Ok(mut guild_emojis) = self.guild_emojis.get(guild_id.get()).await {
[INFO] [stdout]    |                   ----^^^^^^^^^^^^
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::InMemoryCache`
[INFO] [stdout]   --> cache/src/config.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 | /// [`InMemoryCache`]: crate::InMemoryCache
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ no item named `InMemoryCache` in module `cache`
[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] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> cache/src/event/channel.rs:112:28
[INFO] [stdout]     |
[INFO] [stdout] 112 |             Channel::Group(c) => {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> cache/src/event/channel.rs:137:32
[INFO] [stdout]     |
[INFO] [stdout] 137 |             Channel::Group(ref c) => {
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]   --> cache/src/event/emoji.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         if let Some(user) = emoji.user {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `guild_id`
[INFO] [stdout]   --> cache/src/event/interaction.rs:55:37
[INFO] [stdout]    |
[INFO] [stdout] 55 |                         if let Some(guild_id) = command.guild_id {
[INFO] [stdout]    |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_guild_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `member`
[INFO] [stdout]   --> cache/src/event/message.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |         if let (Some(member), Some(guild_id), true) = (
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_member`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `guild_id`
[INFO] [stdout]   --> cache/src/event/message.rs:15:36
[INFO] [stdout]    |
[INFO] [stdout] 15 |         if let (Some(member), Some(guild_id), true) = (
[INFO] [stdout]    |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_guild_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking twilight-gateway-queue v0.7.0
[INFO] [stderr]     Checking util v0.1.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]  Documenting util v0.1.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]     Checking twilight-gateway v0.7.1
[INFO] [stdout] warning: method `get_con` is never used
[INFO] [stdout]   --> cache/src/lib.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 75 | impl RedisPool {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 84 |     async fn get_con(&self) -> Option<Connection<RedisConnectionManager>> {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `message_cache_size`, `message_cache_size_mut`, and `resource_types_mut` are never used
[INFO] [stdout]   --> cache/src/config.rs:65:18
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl Config {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub const fn message_cache_size(&self) -> usize {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn message_cache_size_mut(&mut self) -> &mut usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn resource_types_mut(&mut self) -> &mut ResourceType {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unavailable_guild` is never used
[INFO] [stdout]   --> cache/src/event/mod.rs:57:14
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl InRedisCache {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     async fn unavailable_guild(&self, guild_id: GuildId) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `delete_group` is never used
[INFO] [stdout]   --> cache/src/event/channel.rs:99:14
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl InRedisCache {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     async fn delete_group(&self, channel_id: ChannelId) {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> cache/src/model/sticker.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl CachedSticker {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] 40 |     /// Whether the sticker is available.
[INFO] [stdout] 41 |     pub const fn available(&self) -> bool {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn description(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub const fn format_type(&self) -> StickerFormatType {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub const fn guild_id(&self) -> Option<GuildId> {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub const fn id(&self) -> StickerId {
[INFO] [stdout]    |                  ^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub const fn kind(&self) -> StickerType {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn name(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub const fn pack_id(&self) -> Option<StickerPackId> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub const fn sort_value(&self) -> Option<u64> {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn tags(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub const fn user_id(&self) -> Option<UserId> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> cache/src/model/voice_state.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl CachedVoiceState {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] 26 |     /// ID of the channel that this user is connected to.
[INFO] [stdout] 27 |     pub const fn channel_id(&self) -> Option<ChannelId> {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub const fn deaf(&self) -> bool {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub const fn guild_id(&self) -> Option<GuildId> {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub const fn mute(&self) -> bool {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub const fn self_deaf(&self) -> bool {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub const fn self_mute(&self) -> bool {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub const fn self_stream(&self) -> bool {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn session_id(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub const fn suppress(&self) -> bool {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn token(&self) -> Option<&str> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub const fn user_id(&self) -> UserId {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/mod.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 | /                     self.user_guilds
[INFO] [stdout] 39 | |                         .insert(guild_id.get(), &user.id.get())
[INFO] [stdout] 40 | |                         .await;
[INFO] [stdout]    | |______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 38 |                     let _ = self.user_guilds
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]   --> cache/src/event/mod.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |             self.user_guilds.insert(user_id.get(), &guild_id.get());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/mod.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | /         self.unavailable_guilds
[INFO] [stdout] 59 | |             .insert("unavailable_guilds".into(), &guild_id.get())
[INFO] [stdout] 60 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let _ = self.unavailable_guilds
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]   --> cache/src/event/mod.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         self.guilds.delete(guild_id.get());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/emoji.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | /             self.guild_emojis
[INFO] [stdout] 21 | |                 .insert_multiple(
[INFO] [stdout] 22 | |                     guild_id.get(),
[INFO] [stdout] 23 | |                     guild_emojis
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |                 )
[INFO] [stdout] 28 | |                 .await;
[INFO] [stdout]    | |______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 20 |             let _ = self.guild_emojis
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/emoji.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 | /         self.guild_emojis
[INFO] [stdout] 75 | |             .insert(guild_id.get(), &emoji.id.get())
[INFO] [stdout] 76 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let _ = self.guild_emojis
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/guild.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 | /         self.unavailable_guilds
[INFO] [stdout] 93 | |             .remove("unavailable_guilds".into(), guild.id().get())
[INFO] [stdout] 94 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let _ = self.unavailable_guilds
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/guild.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |             cache.voice_state_guilds.delete(id).await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 161 |             let _ = cache.voice_state_guilds.delete(id).await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/guild.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |             cache.guild_members.delete(id).await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 171 |             let _ = cache.guild_members.delete(id).await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/guild.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |             cache.guild_presences.delete(id).await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 181 |             let _ = cache.guild_presences.delete(id).await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]    --> cache/src/event/guild.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |             cache.guilds.insert(self.0.id.get(), guild);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/integration.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         self.guild_integrations
[INFO] [stdout] 16 | |             .insert(guild_id.get(), &integration.id.get())
[INFO] [stdout] 17 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let _ = self.guild_integrations
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/integration.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | /         self.guild_integrations
[INFO] [stdout] 35 | |             .remove(guild_id.get(), integration_id.get())
[INFO] [stdout] 36 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let _ = self.guild_integrations
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]   --> cache/src/event/member.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         self.cache_user(Cow::Owned(member.user), Some(guild_id));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/member.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 | /         self.guild_members
[INFO] [stdout] 47 | |             .insert(guild_id.get(), &member_id.get())
[INFO] [stdout] 48 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = self.guild_members
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/member.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 | /         self.guild_members
[INFO] [stdout] 66 | |             .insert(guild_id.get(), &user_id.get())
[INFO] [stdout] 67 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let _ = self.guild_members
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/member.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 | /         self.guild_members
[INFO] [stdout] 97 | |             .insert(guild_id.get(), &member.id.get())
[INFO] [stdout] 98 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let _ = self.guild_members
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/member.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 | /         cache
[INFO] [stdout] 126 | |             .guild_members
[INFO] [stdout] 127 | |             .insert(self.guild_id.get(), &self.0.user.id.get())
[INFO] [stdout] 128 | |             .await;
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let _ = cache
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/member.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 | /         cache
[INFO] [stdout] 148 | |             .guild_members
[INFO] [stdout] 149 | |             .insert_multiple(
[INFO] [stdout] 150 | |                 self.guild_id.get(),
[INFO] [stdout] ...   |
[INFO] [stdout] 155 | |             )
[INFO] [stdout] 156 | |             .await;
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let _ = cache
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/member.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 | /         cache
[INFO] [stdout] 173 | |             .guild_members
[INFO] [stdout] 174 | |             .remove(self.guild_id.get(), self.user.id.get())
[INFO] [stdout] 175 | |             .await;
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let _ = cache
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/member.rs:185:17
[INFO] [stdout]     |
[INFO] [stdout] 185 |                 cache.user_guilds.delete(self.user.id.get()).await;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 185 |                 let _ = cache.user_guilds.delete(self.user.id.get()).await;
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> cache/src/event/member.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 | /                 cache
[INFO] [stdout] 188 | |                     .user_guilds
[INFO] [stdout] 189 | |                     .remove(self.user.id.get(), self.guild_id.get())
[INFO] [stdout] 190 | |                     .await;
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let _ = cache
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/message.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | /         cache
[INFO] [stdout] 40 | |             .channel_messages
[INFO] [stdout] 41 | |             .insert(self.0.channel_id.get(), &self.0.id.get())
[INFO] [stdout] 42 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let _ = cache
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/message.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | /         cache
[INFO] [stdout] 60 | |             .channel_messages
[INFO] [stdout] 61 | |             .remove(self.channel_id.get(), self.id.get())
[INFO] [stdout] 62 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let _ = cache
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/message.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 | /             cache
[INFO] [stdout] 78 | |                 .channel_messages
[INFO] [stdout] 79 | |                 .remove(self.channel_id.get(), id.get())
[INFO] [stdout] 80 | |                 .await;
[INFO] [stdout]    | |______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 77 |             let _ = cache
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/presence.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | /         self.guild_presences
[INFO] [stdout] 39 | |             .insert_multiple(guild_id.get(), guild_presences)
[INFO] [stdout] 40 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let _ = self.guild_presences
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/role.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | /         self.guild_roles
[INFO] [stdout] 31 | |             .insert_multiple(guild_id.get(), guild_roles)
[INFO] [stdout] 32 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let _ = self.guild_roles
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/role.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | /         self.guild_roles
[INFO] [stdout] 38 | |             .insert(guild_id.get(), &role.id.get())
[INFO] [stdout] 39 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let _ = self.guild_roles
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]   --> cache/src/event/role.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | /         self.roles.insert(
[INFO] [stdout] 43 | |             guild_id.get(),
[INFO] [stdout] 44 | |             GuildResource {
[INFO] [stdout] 45 | |                 guild_id,
[INFO] [stdout] 46 | |                 value: role,
[INFO] [stdout] 47 | |             },
[INFO] [stdout] 48 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/role.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |             self.guild_roles.remove(guild_id.get(), role_id.get()).await;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 53 |             let _ = self.guild_roles.remove(guild_id.get(), role_id.get()).await;
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/stage_instance.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | /         self.guild_stage_instances
[INFO] [stdout] 22 | |             .insert_multiple(guild_id.get(), guild_stage_instances)
[INFO] [stdout] 23 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let _ = self.guild_stage_instances
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/stage_instance.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | /         self.guild_stage_instances
[INFO] [stdout] 31 | |             .insert(guild_id.get(), &stage_instance.id.get())
[INFO] [stdout] 32 | |             .await;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let _ = self.guild_stage_instances
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> cache/src/event/stage_instance.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 | /             self.guild_stage_instances
[INFO] [stdout] 42 | |                 .remove(guild_id.get(), stage_id.get())
[INFO] [stdout] 43 | |                 .await;
[INFO] [stdout]    | |______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 41 |             let _ = self.guild_stage_instances
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 53 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting bot-test v0.1.0 (/opt/rustwide/workdir/main)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.71s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.19.0, redis v0.21.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "dab787d2239bc2c898d2f85326a11fc258b293fa64ec7e123d827ed45081a162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab787d2239bc2c898d2f85326a11fc258b293fa64ec7e123d827ed45081a162", kill_on_drop: false }`
[INFO] [stdout] dab787d2239bc2c898d2f85326a11fc258b293fa64ec7e123d827ed45081a162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34a8eb327fb55907301fe7014af79f0f10702cd04944dafd0dd45780bd7ec241
[INFO] running `Command { std: "docker" "start" "-a" "34a8eb327fb55907301fe7014af79f0f10702cd04944dafd0dd45780bd7ec241", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "34a8eb327fb55907301fe7014af79f0f10702cd04944dafd0dd45780bd7ec241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a8eb327fb55907301fe7014af79f0f10702cd04944dafd0dd45780bd7ec241", kill_on_drop: false }`
[INFO] [stdout] 34a8eb327fb55907301fe7014af79f0f10702cd04944dafd0dd45780bd7ec241
