[INFO] cloning repository https://github.com/TriedAngle/ferris
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TriedAngle/ferris" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTriedAngle%2Fferris", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTriedAngle%2Fferris'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be4291afff7e6e2cb7c006feccc18bad3e3fde97
[INFO] checking TriedAngle/ferris against master#b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTriedAngle%2Fferris" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TriedAngle/ferris
[INFO] finished tweaking git repo https://github.com/TriedAngle/ferris
[INFO] tweaked toml for git repo https://github.com/TriedAngle/ferris written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TriedAngle/ferris on toolchain b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TriedAngle/ferris already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d163c0552443382f659e54c6a8de707d8784dab28f5b0bb74a0d2b779e16583
[INFO] running `Command { std: "docker" "start" "-a" "5d163c0552443382f659e54c6a8de707d8784dab28f5b0bb74a0d2b779e16583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d163c0552443382f659e54c6a8de707d8784dab28f5b0bb74a0d2b779e16583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d163c0552443382f659e54c6a8de707d8784dab28f5b0bb74a0d2b779e16583", kill_on_drop: false }`
[INFO] [stdout] 5d163c0552443382f659e54c6a8de707d8784dab28f5b0bb74a0d2b779e16583
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ef4829dab5940233398971108436320e027f1838fe7adbb74bc5de9e4264df9
[INFO] running `Command { std: "docker" "start" "-a" "6ef4829dab5940233398971108436320e027f1838fe7adbb74bc5de9e4264df9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
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[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> src/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ShessManager`
[INFO] [stdout]   --> src/main.rs:21:72
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::converter::{Database, ReqwestClient, ShardManagerContainer, ShessManager};
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Channel` and `Edition`
[INFO] [stdout]  --> src/code_execution/eval.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Channel, CommandFlags, CrateType, Edition, PlayResult, PlaygroundRequest,
[INFO] [stdout]   |     ^^^^^^^                           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::code_execution::api::Channel`
[INFO] [stdout]  --> src/code_execution/util.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::code_execution::api::Channel;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/code_execution/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/commands/utils.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/main.rs:157:18
[INFO] [stdout]     |
[INFO] [stdout] 157 |         .intents({ GatewayIntents::all() })
[INFO] [stdout]     |                  ^^                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 157 -         .intents({ GatewayIntents::all() })
[INFO] [stdout] 157 +         .intents(GatewayIntents::all() )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> src/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ShessManager`
[INFO] [stdout]   --> src/main.rs:21:72
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::converter::{Database, ReqwestClient, ShardManagerContainer, ShessManager};
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Channel` and `Edition`
[INFO] [stdout]  --> src/code_execution/eval.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Channel, CommandFlags, CrateType, Edition, PlayResult, PlaygroundRequest,
[INFO] [stdout]   |     ^^^^^^^                           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::code_execution::api::Channel`
[INFO] [stdout]  --> src/code_execution/util.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::code_execution::api::Channel;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/code_execution/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/commands/utils.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/main.rs:157:18
[INFO] [stdout]     |
[INFO] [stdout] 157 |         .intents({ GatewayIntents::all() })
[INFO] [stdout]     |                  ^^                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 157 -         .intents({ GatewayIntents::all() })
[INFO] [stdout] 157 +         .intents(GatewayIntents::all() )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/code_execution/eval.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let mut result = client
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/code_execution/eval.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let mut result = client
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/commands/math.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub async fn math(ctx: &Context, msg: &Message, mut args: Args) -> CommandResult {
[INFO] [stdout]   |                                                 ----^^^^
[INFO] [stdout]   |                                                 |
[INFO] [stdout]   |                                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/commands/math.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub async fn math(ctx: &Context, msg: &Message, mut args: Args) -> CommandResult {
[INFO] [stdout]   |                                                 ----^^^^
[INFO] [stdout]   |                                                 |
[INFO] [stdout]   |                                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `run_loop` is never read
[INFO] [stdout]   --> src/main.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Handler {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 48 |     run_loop: AtomicBool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ShessManager` is never constructed
[INFO] [stdout]   --> src/converter.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct ShessManager;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordService` is never constructed
[INFO] [stdout]   --> src/service/discord/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DiscordService {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/service/discord/mod.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl DiscordService {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 18 |     pub fn new(db: mongodb::Database) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_custom_emoji` is never used
[INFO] [stdout]  --> src/service/discord/helpers.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn get_custom_emoji(emoji: String, name: String, animated: bool) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_message_url` is never used
[INFO] [stdout]   --> src/service/discord/helpers.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn get_message_url(guild_id: GuildId, channel_id: ChannelId, message_id: MessageId) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_administrator` is never used
[INFO] [stdout]  --> src/service/discord/permission.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub async fn check_administrator(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisGuildReactionRoleBoards` is never constructed
[INFO] [stdout]  --> src/service/discord/reaction_roles.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct FerrisGuildReactionRoleBoards {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisReactionRoleBoard` is never constructed
[INFO] [stdout]   --> src/service/discord/reaction_roles.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct FerrisReactionRoleBoard {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisReactionRole` is never constructed
[INFO] [stdout]   --> src/service/discord/reaction_roles.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct FerrisReactionRole {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisGuild` is never constructed
[INFO] [stdout]  --> src/service/discord/types.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct FerrisGuild {}
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisReactionEmoji` is never constructed
[INFO] [stdout]  --> src/service/discord/types.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct FerrisReactionEmoji {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisGuildId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct FerrisGuildId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisChannelId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct FerrisChannelId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisMessageId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct FerrisMessageId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisRoleId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FerrisRoleId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisEmoji` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct FerrisEmoji(String);
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `run_loop` is never read
[INFO] [stdout]   --> src/main.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Handler {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 48 |     run_loop: AtomicBool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ShessManager` is never constructed
[INFO] [stdout]   --> src/converter.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct ShessManager;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordService` is never constructed
[INFO] [stdout]   --> src/service/discord/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DiscordService {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/service/discord/mod.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl DiscordService {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 18 |     pub fn new(db: mongodb::Database) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_custom_emoji` is never used
[INFO] [stdout]  --> src/service/discord/helpers.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn get_custom_emoji(emoji: String, name: String, animated: bool) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_message_url` is never used
[INFO] [stdout]   --> src/service/discord/helpers.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn get_message_url(guild_id: GuildId, channel_id: ChannelId, message_id: MessageId) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_administrator` is never used
[INFO] [stdout]  --> src/service/discord/permission.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub async fn check_administrator(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisGuildReactionRoleBoards` is never constructed
[INFO] [stdout]  --> src/service/discord/reaction_roles.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct FerrisGuildReactionRoleBoards {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisReactionRoleBoard` is never constructed
[INFO] [stdout]   --> src/service/discord/reaction_roles.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct FerrisReactionRoleBoard {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisReactionRole` is never constructed
[INFO] [stdout]   --> src/service/discord/reaction_roles.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct FerrisReactionRole {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisGuild` is never constructed
[INFO] [stdout]  --> src/service/discord/types.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct FerrisGuild {}
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisReactionEmoji` is never constructed
[INFO] [stdout]  --> src/service/discord/types.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct FerrisReactionEmoji {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisGuildId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct FerrisGuildId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisChannelId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct FerrisChannelId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisMessageId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct FerrisMessageId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisRoleId` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FerrisRoleId(i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FerrisEmoji` is never constructed
[INFO] [stdout]   --> src/service/discord/types.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct FerrisEmoji(String);
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4, nom v5.1.2, redis v0.21.2
[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" "6ef4829dab5940233398971108436320e027f1838fe7adbb74bc5de9e4264df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef4829dab5940233398971108436320e027f1838fe7adbb74bc5de9e4264df9", kill_on_drop: false }`
[INFO] [stdout] 6ef4829dab5940233398971108436320e027f1838fe7adbb74bc5de9e4264df9
