[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 try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTriedAngle%2Fferris" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TriedAngle/ferris on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f02d1314242eebcce03a0927877ddab13690c7a5acf5825b276f1e310d8fbb13
[INFO] running `Command { std: "docker" "start" "-a" "f02d1314242eebcce03a0927877ddab13690c7a5acf5825b276f1e310d8fbb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f02d1314242eebcce03a0927877ddab13690c7a5acf5825b276f1e310d8fbb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f02d1314242eebcce03a0927877ddab13690c7a5acf5825b276f1e310d8fbb13", kill_on_drop: false }`
[INFO] [stdout] f02d1314242eebcce03a0927877ddab13690c7a5acf5825b276f1e310d8fbb13
[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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97c872380c37a29e60fff8b4906065751f18a1a5063aa9a52eac7bd0050f8427
[INFO] running `Command { std: "docker" "start" "-a" "97c872380c37a29e60fff8b4906065751f18a1a5063aa9a52eac7bd0050f8427", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking tracing-core v0.1.21
[INFO] [stderr]     Checking futures-io v0.3.17
[INFO] [stderr]     Checking tinyvec v1.4.0
[INFO] [stderr]     Checking unicode-bidi v0.3.6
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]     Checking sharded-slab v0.1.3
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking socket2 v0.4.1
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking gimli v0.25.0
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.66
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking object v0.26.2
[INFO] [stderr]     Checking owo-colors v1.3.0
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]    Compiling serenity v0.10.9
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]     Checking flate2 v1.0.21
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking http-body v0.4.3
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking sha2 v0.9.8
[INFO] [stderr]     Checking md-5 v0.9.1
[INFO] [stderr]     Checking os_info v3.0.7
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking arc-swap v1.4.0
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking version_check v0.9.3
[INFO] [stderr]     Checking nom v1.2.4
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]     Checking addr2line v0.16.0
[INFO] [stderr]     Checking serde-hjson v0.9.1
[INFO] [stderr]     Checking tungstenite v0.11.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking webpki-roots v0.20.0
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling command_attr v0.3.7
[INFO] [stderr]    Compiling typed-builder v0.9.1
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]     Checking tracing v0.1.29
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling serde_with_macros v1.5.0
[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking thiserror v1.0.29
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking futures-executor v0.3.17
[INFO] [stderr]     Checking futures v0.3.17
[INFO] [stderr]     Checking tokio-util v0.6.8
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking trust-dns-proto v0.20.3
[INFO] [stderr]     Checking tokio-stream v0.1.7
[INFO] [stderr]     Checking async-tungstenite v0.11.0
[INFO] [stderr]     Checking h2 v0.3.4
[INFO] [stderr]     Checking combine v4.6.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking serde_with v1.10.0
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking meval v0.2.0
[INFO] [stderr]     Checking trust-dns-resolver v0.20.3
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]     Checking bson v2.0.1
[INFO] [stderr]     Checking config v0.11.0
[INFO] [stderr]     Checking mongodb v2.0.1
[INFO] [stderr]     Checking tracing-error v0.1.2
[INFO] [stderr]     Checking color-spantrace v0.1.6
[INFO] [stderr]     Checking color-eyre v0.5.11
[INFO] [stderr]     Checking hyper v0.14.12
[INFO] [stderr]     Checking redis v0.21.2
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.5
[INFO] [stderr]     Checking ferris v0.1.0 (/opt/rustwide/workdir)
[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 50.97s
[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 7`
[INFO] running `Command { std: "docker" "inspect" "97c872380c37a29e60fff8b4906065751f18a1a5063aa9a52eac7bd0050f8427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c872380c37a29e60fff8b4906065751f18a1a5063aa9a52eac7bd0050f8427", kill_on_drop: false }`
[INFO] [stdout] 97c872380c37a29e60fff8b4906065751f18a1a5063aa9a52eac7bd0050f8427
