[INFO] cloning repository https://github.com/l1npengtul/rustycrabradio_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/l1npengtul/rustycrabradio_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl1npengtul%2Frustycrabradio_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl1npengtul%2Frustycrabradio_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 60ad5c527a724becff680e2ff6aa3995f2144d65
[INFO] testing l1npengtul/rustycrabradio_rs against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl1npengtul%2Frustycrabradio_rs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/l1npengtul/rustycrabradio_rs on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/l1npengtul/rustycrabradio_rs
[INFO] finished tweaking git repo https://github.com/l1npengtul/rustycrabradio_rs
[INFO] tweaked toml for git repo https://github.com/l1npengtul/rustycrabradio_rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/l1npengtul/rustycrabradio_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] c03395e8e530adde15c4a8d4355706c0524109411243a9d287791dafa753a09c
[INFO] running `Command { std: "docker" "start" "-a" "c03395e8e530adde15c4a8d4355706c0524109411243a9d287791dafa753a09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c03395e8e530adde15c4a8d4355706c0524109411243a9d287791dafa753a09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c03395e8e530adde15c4a8d4355706c0524109411243a9d287791dafa753a09c", kill_on_drop: false }`
[INFO] [stdout] c03395e8e530adde15c4a8d4355706c0524109411243a9d287791dafa753a09c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9c38132c985732ac2290a01764a8b4e6cd5fd0598aba9d5bb313d4d063af09d
[INFO] running `Command { std: "docker" "start" "-a" "d9c38132c985732ac2290a01764a8b4e6cd5fd0598aba9d5bb313d4d063af09d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.5
[INFO] [stderr]    Compiling futures-io v0.3.5
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[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling serenity v0.8.6 (https://github.com/Lakelezz/serenity/?branch=await#a2e8cded)
[INFO] [stderr]    Compiling base64 v0.12.1
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]    Compiling uwl v0.6.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling tracing-core v0.1.10
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling unsafe-any v0.4.2
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[INFO] [stderr]    Compiling tokio-util v0.3.1
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[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling async-tls v0.6.0
[INFO] [stderr]    Compiling command_attr v0.2.0 (https://github.com/Lakelezz/serenity/?branch=await#a2e8cded)
[INFO] [stderr]    Compiling async-tungstenite v0.4.2
[INFO] [stderr]    Compiling hyper v0.13.6
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling youtube_dl v0.5.0
[INFO] [stderr]    Compiling hyper-rustls v0.20.0
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.6
[INFO] [stderr]    Compiling sodiumoxide v0.2.5
[INFO] [stderr]    Compiling serenity-lavalink v0.0.3-alpha (https://gitlab.com/nitsuga5124/serenity-lavalink/?branch=master#07a2f473)
[INFO] [stderr]    Compiling discord_music_bot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `anyhow` in this scope
[INFO] [stdout]   --> src/config_loader.rs:51:28
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 return Err(anyhow!("Link {} is a playlist and are not supported!", link));
[INFO] [stdout]    |                            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            anyhow::anyhow
[INFO] [stdout] note: `anyhow` is imported here, but it is a crate, not a macro
[INFO] [stdout]   --> src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | extern crate anyhow;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Channel`, `CheckResult`, `CommandGroup`, `CommandOptions`, `ContentSafeOptions`, `HelpBehaviour`, `HelpOptions`, `check`, `content_safe`, `help_commands`, `help`, `id::UserId`, `permissions::Permissions`
[INFO] [stdout]   --> src/main.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |         Args, CheckResult, CommandOptions, CommandResult, CommandGroup,
[INFO] [stdout]    |               ^^^^^^^^^^^  ^^^^^^^^^^^^^^                 ^^^^^^^^^^^^
[INFO] [stdout] 16 |         DispatchError,HelpBehaviour, help_commands, StandardFramework,HelpOptions,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^  ^^^^^^^^^^^^^                    ^^^^^^^^^^^
[INFO] [stdout] 17 |         macros::{command, group, help, check, hook},
[INFO] [stdout]    |                                  ^^^^  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |         channel::{Channel, Message}, gateway::Ready, id::UserId,
[INFO] [stdout]    |                   ^^^^^^^                            ^^^^^^^^^^
[INFO] [stdout] 22 |         permissions::Permissions,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     },
[INFO] [stdout] 24 |     utils::{content_safe, ContentSafeOptions},
[INFO] [stdout]    |             ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::channel`
[INFO] [stdout]   --> src/main.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use std::sync::mpsc::channel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serenity::model::prelude::GuildId`
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use serenity::model::prelude::GuildId;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/config_loader.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AsyncReadExt`, `fs`, `self`
[INFO] [stdout]   --> src/config_loader.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fs,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |         self,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 16 |         AsyncWriteExt,
[INFO] [stdout] 17 |         AsyncReadExt
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serenity::client::bridge::gateway::ShardManagerMessage::ShardInvalidAuthentication`
[INFO] [stdout]   --> src/config_loader.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use serenity::client::bridge::gateway::ShardManagerMessage::ShardInvalidAuthentication;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:477:9
[INFO] [stdout]     |
[INFO] [stdout] 477 |     let mut lava_client = lava_lock.write().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] error[E0107]: this enum takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/config_loader.rs:43:36
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub async fn new(link : &str)->Result<Self>{
[INFO] [stdout]    |                                    ^^^^^^ ---- supplied 1 generic argument
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    expected 2 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub async fn new(link : &str)->Result<Self, E>{
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/config_loader.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |             return &true;
[INFO] [stdout]    |             ------------ any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 90 |         &false
[INFO] [stdout]    |         ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/config_loader.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |             return &true;
[INFO] [stdout]    |             ------------ any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 99 |         &false
[INFO] [stdout]    |         ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/config_loader.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |     let mut cfg_content = tokio::fs::read_to_string("bot.toml").await?;
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/config_loader.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]   --> src/config_loader.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     prelude::*,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discord_music_bot` due to 3 previous errors; 13 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d9c38132c985732ac2290a01764a8b4e6cd5fd0598aba9d5bb313d4d063af09d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c38132c985732ac2290a01764a8b4e6cd5fd0598aba9d5bb313d4d063af09d", kill_on_drop: false }`
[INFO] [stdout] d9c38132c985732ac2290a01764a8b4e6cd5fd0598aba9d5bb313d4d063af09d