[INFO] cloning repository https://github.com/romptroll/bot_ludwig
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/romptroll/bot_ludwig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromptroll%2Fbot_ludwig", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromptroll%2Fbot_ludwig'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 395c3ff60cf46f6642d552b34e1a2a3e255a9d6a
[INFO] testing romptroll/bot_ludwig against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromptroll%2Fbot_ludwig" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/romptroll/bot_ludwig on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/romptroll/bot_ludwig
[INFO] finished tweaking git repo https://github.com/romptroll/bot_ludwig
[INFO] tweaked toml for git repo https://github.com/romptroll/bot_ludwig written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/romptroll/bot_ludwig already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/JohannesThoren/rddit_framework_2.0`
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[INFO] running `Command { std: "docker" "start" "-a" "8a4a9fba1c7a9c1149857975f95ffeaa6ed3ab723b83cdb51ad4dd49889f89c0", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "8a4a9fba1c7a9c1149857975f95ffeaa6ed3ab723b83cdb51ad4dd49889f89c0", kill_on_drop: false }`
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[INFO] [stdout] 5fc1e61cf837509b4be510eed075df1738201e570bf1c124c9ea95e2ff1464ba
[INFO] running `Command { std: "docker" "start" "-a" "5fc1e61cf837509b4be510eed075df1738201e570bf1c124c9ea95e2ff1464ba", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest v0.11.3
[INFO] [stderr]    Compiling rddit_framework_2 v0.1.0 (https://github.com/JohannesThoren/rddit_framework_2.0#d8cd2de0)
[INFO] [stderr]    Compiling BotLudwig v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/main.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::process::{Command};
[INFO] [stdout]    |                    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `process::Command`, `read_dir`, `remove_file`
[INFO] [stdout]   --> src/cmds.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::{fs::{read_dir, remove_file}, process::Command};
[INFO] [stdout]    |                ^^^^^^^^  ^^^^^^^^^^^   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude::RwLock`
[INFO] [stdout]   --> src/handler.rs:26:92
[INFO] [stdout]    |
[INFO] [stdout] 26 | use serenity::{client::{Context, EventHandler}, model::{channel::Message, prelude::Ready}, prelude::RwLock};
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PermsAccount`, `math`, `self`
[INFO] [stdout]   --> src/handler.rs:28:20
[INFO] [stdout]    |
[INFO] [stdout] 28 | use crate::{cmds::{self, conversations, help, math, perms, reddit}, math, perms::{Permission, PermsAccount}, user::User};
[INFO] [stdout]    |                    ^^^^                                             ^^^^                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/user.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serenity::model::id::GuildId`
[INFO] [stdout]  --> src/user.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serenity::model::id::GuildId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/user.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::perms::{self, PermsAccount};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]   --> src/cmds.rs:78:20
[INFO] [stdout]    |
[INFO] [stdout] 78 |             _ => { i -= 1 }
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]    --> src/cmds.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn math(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]    --> src/cmds.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/cmds.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/cmds.rs:135:48
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |                                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/cmds.rs:135:71
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |                                                                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print`
[INFO] [stdout]   --> src/math.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn print(&self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `LUDWIGS_SERVER`
[INFO] [stdout]   --> src/main.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | const LUDWIGS_SERVER: &str = "755492683417518281";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `KBM_SERVER`
[INFO] [stdout]   --> src/main.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | const KBM_SERVER:     &str = "436444150251126784";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `BotLudwig` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `bot_ludwig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "5fc1e61cf837509b4be510eed075df1738201e570bf1c124c9ea95e2ff1464ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc1e61cf837509b4be510eed075df1738201e570bf1c124c9ea95e2ff1464ba", kill_on_drop: false }`
[INFO] [stdout] 5fc1e61cf837509b4be510eed075df1738201e570bf1c124c9ea95e2ff1464ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e64252c134cc2db295c3aaf5a34a4d817c256480cdf255193c71775ca8a5b184
[INFO] running `Command { std: "docker" "start" "-a" "e64252c134cc2db295c3aaf5a34a4d817c256480cdf255193c71775ca8a5b184", kill_on_drop: false }`
[INFO] [stderr]    Compiling BotLudwig v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/main.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::process::{Command};
[INFO] [stdout]    |                    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `process::Command`, `read_dir`, `remove_file`
[INFO] [stdout]   --> src/cmds.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::{fs::{read_dir, remove_file}, process::Command};
[INFO] [stdout]    |                ^^^^^^^^  ^^^^^^^^^^^   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude::RwLock`
[INFO] [stdout]   --> src/handler.rs:26:92
[INFO] [stdout]    |
[INFO] [stdout] 26 | use serenity::{client::{Context, EventHandler}, model::{channel::Message, prelude::Ready}, prelude::RwLock};
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PermsAccount`, `math`, `self`
[INFO] [stdout]   --> src/handler.rs:28:20
[INFO] [stdout]    |
[INFO] [stdout] 28 | use crate::{cmds::{self, conversations, help, math, perms, reddit}, math, perms::{Permission, PermsAccount}, user::User};
[INFO] [stdout]    |                    ^^^^                                             ^^^^                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/user.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serenity::model::id::GuildId`
[INFO] [stdout]  --> src/user.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serenity::model::id::GuildId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/user.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::perms::{self, PermsAccount};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]   --> src/cmds.rs:78:20
[INFO] [stdout]    |
[INFO] [stdout] 78 |             _ => { i -= 1 }
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]    --> src/cmds.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn math(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]    --> src/cmds.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/cmds.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/cmds.rs:135:48
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |                                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/cmds.rs:135:71
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stdout]     |                                                                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `print`
[INFO] [stdout]   --> src/math.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn print(&self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `LUDWIGS_SERVER`
[INFO] [stdout]   --> src/main.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | const LUDWIGS_SERVER: &str = "755492683417518281";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `KBM_SERVER`
[INFO] [stdout]   --> src/main.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | const KBM_SERVER:     &str = "436444150251126784";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `BotLudwig` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `bot_ludwig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "e64252c134cc2db295c3aaf5a34a4d817c256480cdf255193c71775ca8a5b184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e64252c134cc2db295c3aaf5a34a4d817c256480cdf255193c71775ca8a5b184", kill_on_drop: false }`
[INFO] [stdout] e64252c134cc2db295c3aaf5a34a4d817c256480cdf255193c71775ca8a5b184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d689899dcdcfeead0dc3d6dddc52f118c85fba02e0fab1bbca6fe9bd9463701c
[INFO] running `Command { std: "docker" "start" "-a" "d689899dcdcfeead0dc3d6dddc52f118c85fba02e0fab1bbca6fe9bd9463701c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Command`
[INFO] [stderr]   --> src/main.rs:24:20
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::process::{Command};
[INFO] [stderr]    |                    ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `process::Command`, `read_dir`, `remove_file`
[INFO] [stderr]   --> src/cmds.rs:24:16
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::{fs::{read_dir, remove_file}, process::Command};
[INFO] [stderr]    |                ^^^^^^^^  ^^^^^^^^^^^   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `prelude::RwLock`
[INFO] [stderr]   --> src/handler.rs:26:92
[INFO] [stderr]    |
[INFO] [stderr] 26 | use serenity::{client::{Context, EventHandler}, model::{channel::Message, prelude::Ready}, prelude::RwLock};
[INFO] [stderr]    |                                                                                            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `PermsAccount`, `math`, `self`
[INFO] [stderr]   --> src/handler.rs:28:20
[INFO] [stderr]    |
[INFO] [stderr] 28 | use crate::{cmds::{self, conversations, help, math, perms, reddit}, math, perms::{Permission, PermsAccount}, user::User};
[INFO] [stderr]    |                    ^^^^                                             ^^^^                      ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/user.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serenity::model::id::GuildId`
[INFO] [stderr]  --> src/user.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serenity::model::id::GuildId;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/user.rs:5:20
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::perms::{self, PermsAccount};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `i` is never read
[INFO] [stderr]   --> src/cmds.rs:78:20
[INFO] [stderr]    |
[INFO] [stderr] 78 |             _ => { i -= 1 }
[INFO] [stderr]    |                    ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handler`
[INFO] [stderr]    --> src/cmds.rs:124:13
[INFO] [stderr]     |
[INFO] [stderr] 124 | pub fn math(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handler`
[INFO] [stderr]    --> src/cmds.rs:135:14
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stderr]     |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/cmds.rs:135:33
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stderr]     |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]    --> src/cmds.rs:135:48
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stderr]     |                                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/cmds.rs:135:71
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub fn perms(handler: &Handler, args: &[&str], message: &mut Message, ctx: &mut Context) {
[INFO] [stderr]     |                                                                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `print`
[INFO] [stderr]   --> src/math.rs:92:8
[INFO] [stderr]    |
[INFO] [stderr] 92 |     fn print(&self) {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `LUDWIGS_SERVER`
[INFO] [stderr]   --> src/main.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | const LUDWIGS_SERVER: &str = "755492683417518281";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `KBM_SERVER`
[INFO] [stderr]   --> src/main.rs:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | const KBM_SERVER:     &str = "436444150251126784";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: crate `BotLudwig` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `bot_ludwig`
[INFO] [stderr] 
[INFO] [stderr] warning: `BotLudwig` (bin "BotLudwig" test) generated 17 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/BotLudwig-13dc4d7e2c964693)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d689899dcdcfeead0dc3d6dddc52f118c85fba02e0fab1bbca6fe9bd9463701c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d689899dcdcfeead0dc3d6dddc52f118c85fba02e0fab1bbca6fe9bd9463701c", kill_on_drop: false }`
[INFO] [stdout] d689899dcdcfeead0dc3d6dddc52f118c85fba02e0fab1bbca6fe9bd9463701c
