[INFO] cloning repository https://github.com/alphabeta1212/Sage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alphabeta1212/Sage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falphabeta1212%2FSage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falphabeta1212%2FSage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4f6f47c47f0d051e23b534455f439ed3027dc8eb
[INFO] testing alphabeta1212/Sage against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falphabeta1212%2FSage" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alphabeta1212/Sage on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alphabeta1212/Sage
[INFO] finished tweaking git repo https://github.com/alphabeta1212/Sage
[INFO] tweaked toml for git repo https://github.com/alphabeta1212/Sage written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/alphabeta1212/Sage already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea60ce535b79b40a515fd2dbc7b4773fc79c6b4b4b08e9c433794ac078bb3819
[INFO] running `Command { std: "docker" "start" "-a" "ea60ce535b79b40a515fd2dbc7b4773fc79c6b4b4b08e9c433794ac078bb3819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea60ce535b79b40a515fd2dbc7b4773fc79c6b4b4b08e9c433794ac078bb3819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea60ce535b79b40a515fd2dbc7b4773fc79c6b4b4b08e9c433794ac078bb3819", kill_on_drop: false }`
[INFO] [stdout] ea60ce535b79b40a515fd2dbc7b4773fc79c6b4b4b08e9c433794ac078bb3819
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 595e36304384b4690aed58d950c762b65c3df9393b4ca0ae94c8b86963e7718b
[INFO] running `Command { std: "docker" "start" "-a" "595e36304384b4690aed58d950c762b65c3df9393b4ca0ae94c8b86963e7718b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling once_cell v1.7.2
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[INFO] [stderr]    Compiling serenity v0.10.7
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[INFO] [stderr]    Compiling futures-channel v0.3.14
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[INFO] [stderr]    Compiling num_cpus v1.13.0
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[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling getrandom v0.2.2
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[INFO] [stderr]    Compiling parking_lot v0.11.1
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[INFO] [stderr]    Compiling webpki v0.21.4
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[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling webpki-roots v0.20.0
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling typed-builder v0.9.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling command_attr v0.3.6
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]    Compiling futures-util v0.3.14
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling tracing v0.1.25
[INFO] [stderr]    Compiling serde_with_macros v1.4.1
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling futures-executor v0.3.14
[INFO] [stderr]    Compiling futures v0.3.14
[INFO] [stderr]    Compiling tokio-util v0.6.6
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling trust-dns-proto v0.20.3
[INFO] [stderr]    Compiling async-tungstenite v0.11.0
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde_with v1.9.1
[INFO] [stderr]    Compiling trust-dns-resolver v0.20.3
[INFO] [stderr]    Compiling bson v2.0.0-beta
[INFO] [stderr]    Compiling hyper v0.14.7
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling reqwest v0.11.3
[INFO] [stderr]    Compiling mongodb v2.0.0-beta
[INFO] [stderr]    Compiling db_handler v0.1.0 (/opt/rustwide/workdir/db_handler)
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> db_handler/src/lib.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{collections::HashMap, sync::Arc, u64, u8};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_COLLECTION` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     NO_COLLECTION,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoCollection`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FAILED_CONNECTION` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     FAILED_CONNECTION,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FailedConnection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ADDITION_FAILED` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     ADDITION_FAILED,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AdditionFailed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FAILED_QUERY` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     FAILED_QUERY,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FailedQuery`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `why`
[INFO] [stdout]    --> db_handler/src/lib.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 Err(why) => {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `why`
[INFO] [stdout]    --> db_handler/src/lib.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                 Err(why) => return Err(DbHandlerError::FAILED_QUERY),
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Server` should have a snake case name
[INFO] [stdout]   --> db_handler/src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Server: String,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `server`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling discordbot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `model::gateway::Ready`
[INFO] [stdout]  --> src/evt_handler.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serenity::{model::gateway::Ready, prelude::*};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `commands::api_calls::qod_api`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use commands::api_calls::qod_api;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `db_handler::Database`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use db_handler::Database;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `model::id::ChannelId`
[INFO] [stdout]   --> src/main.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serenity::{framework::standard::StandardFramework, model::id::ChannelId};
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]   --> src/main.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::u64`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::u64;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `sleep`
[INFO] [stdout]   --> src/main.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tokio::time::{sleep, Duration};
[INFO] [stdout]    |                   ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/commands/admin.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 | async fn set_mod_channel(ctx: &Context, msg: &Message) -> CommandResult {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_quote`
[INFO] [stdout]   --> src/commands/api_calls/qod_api.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_quote(&self) -> Option<(String, String)> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quote_of_the_day`
[INFO] [stdout]   --> src/commands/api_calls/qod_api.rs:45:14
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub async fn quote_of_the_day(category: &str) -> Result<Box<(String, String)>, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 02s
[INFO] running `Command { std: "docker" "inspect" "595e36304384b4690aed58d950c762b65c3df9393b4ca0ae94c8b86963e7718b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "595e36304384b4690aed58d950c762b65c3df9393b4ca0ae94c8b86963e7718b", kill_on_drop: false }`
[INFO] [stdout] 595e36304384b4690aed58d950c762b65c3df9393b4ca0ae94c8b86963e7718b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 490b3ab75546c3aaee79c98feb4bf70a545f8543def2767b9dc097e4796a74cd
[INFO] running `Command { std: "docker" "start" "-a" "490b3ab75546c3aaee79c98feb4bf70a545f8543def2767b9dc097e4796a74cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling discordbot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> db_handler/src/lib.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{collections::HashMap, sync::Arc, u64, u8};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_COLLECTION` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     NO_COLLECTION,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoCollection`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FAILED_CONNECTION` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     FAILED_CONNECTION,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FailedConnection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ADDITION_FAILED` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     ADDITION_FAILED,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AdditionFailed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FAILED_QUERY` should have an upper camel case name
[INFO] [stdout]   --> db_handler/src/lib.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     FAILED_QUERY,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FailedQuery`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `why`
[INFO] [stdout]    --> db_handler/src/lib.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 Err(why) => {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `why`
[INFO] [stdout]    --> db_handler/src/lib.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                 Err(why) => return Err(DbHandlerError::FAILED_QUERY),
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Server` should have a snake case name
[INFO] [stdout]   --> db_handler/src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Server: String,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `server`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `model::gateway::Ready`
[INFO] [stdout]  --> src/evt_handler.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serenity::{model::gateway::Ready, prelude::*};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `commands::api_calls::qod_api`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use commands::api_calls::qod_api;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `db_handler::Database`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use db_handler::Database;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `model::id::ChannelId`
[INFO] [stdout]   --> src/main.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serenity::{framework::standard::StandardFramework, model::id::ChannelId};
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]   --> src/main.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::u64`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::u64;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `sleep`
[INFO] [stdout]   --> src/main.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tokio::time::{sleep, Duration};
[INFO] [stdout]    |                   ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/commands/admin.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 | async fn set_mod_channel(ctx: &Context, msg: &Message) -> CommandResult {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_quote`
[INFO] [stdout]   --> src/commands/api_calls/qod_api.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_quote(&self) -> Option<(String, String)> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quote_of_the_day`
[INFO] [stdout]   --> src/commands/api_calls/qod_api.rs:45:14
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub async fn quote_of_the_day(category: &str) -> Result<Box<(String, String)>, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.34s
[INFO] running `Command { std: "docker" "inspect" "490b3ab75546c3aaee79c98feb4bf70a545f8543def2767b9dc097e4796a74cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490b3ab75546c3aaee79c98feb4bf70a545f8543def2767b9dc097e4796a74cd", kill_on_drop: false }`
[INFO] [stdout] 490b3ab75546c3aaee79c98feb4bf70a545f8543def2767b9dc097e4796a74cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30c7a2baf3031930c27f5dd8124fee68eb8d508730a4782661aae787bca06ea5
[INFO] running `Command { std: "docker" "start" "-a" "30c7a2baf3031930c27f5dd8124fee68eb8d508730a4782661aae787bca06ea5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `collections::HashMap`
[INFO] [stderr]  --> db_handler/src/lib.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::{collections::HashMap, sync::Arc, u64, u8};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NO_COLLECTION` should have an upper camel case name
[INFO] [stderr]   --> db_handler/src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     NO_COLLECTION,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NoCollection`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `FAILED_CONNECTION` should have an upper camel case name
[INFO] [stderr]   --> db_handler/src/lib.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     FAILED_CONNECTION,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FailedConnection`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ADDITION_FAILED` should have an upper camel case name
[INFO] [stderr]   --> db_handler/src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     ADDITION_FAILED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AdditionFailed`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `FAILED_QUERY` should have an upper camel case name
[INFO] [stderr]   --> db_handler/src/lib.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     FAILED_QUERY,
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FailedQuery`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `why`
[INFO] [stderr]    --> db_handler/src/lib.rs:114:21
[INFO] [stderr]     |
[INFO] [stderr] 114 |                 Err(why) => {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `why`
[INFO] [stderr]    --> db_handler/src/lib.rs:153:21
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 Err(why) => return Err(DbHandlerError::FAILED_QUERY),
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Server` should have a snake case name
[INFO] [stderr]   --> db_handler/src/lib.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     Server: String,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `server`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `db_handler` (lib) generated 8 warnings
[INFO] [stderr] warning: unused import: `model::gateway::Ready`
[INFO] [stderr]  --> src/evt_handler.rs:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serenity::{model::gateway::Ready, prelude::*};
[INFO] [stderr]   |                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `commands::api_calls::qod_api`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use commands::api_calls::qod_api;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `db_handler::Database`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use db_handler::Database;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `model::id::ChannelId`
[INFO] [stderr]   --> src/main.rs:14:56
[INFO] [stderr]    |
[INFO] [stderr] 14 | use serenity::{framework::standard::StandardFramework, model::id::ChannelId};
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashMap`
[INFO] [stderr]   --> src/main.rs:15:24
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]    |                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::u64`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::u64;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Duration`, `sleep`
[INFO] [stderr]   --> src/main.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 | use tokio::time::{sleep, Duration};
[INFO] [stderr]    |                   ^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/commands/admin.rs:23:26
[INFO] [stderr]    |
[INFO] [stderr] 23 | async fn set_mod_channel(ctx: &Context, msg: &Message) -> CommandResult {
[INFO] [stderr]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_quote`
[INFO] [stderr]   --> src/commands/api_calls/qod_api.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn get_quote(&self) -> Option<(String, String)> {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `quote_of_the_day`
[INFO] [stderr]   --> src/commands/api_calls/qod_api.rs:45:14
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 45 | pub async fn quote_of_the_day(category: &str) -> Result<Box<(String, String)>, String> {
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: `discordbot` (bin "discordbot" test) generated 10 warnings
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/discordbot-6368d365215c2a18)
[INFO] running `Command { std: "docker" "inspect" "30c7a2baf3031930c27f5dd8124fee68eb8d508730a4782661aae787bca06ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30c7a2baf3031930c27f5dd8124fee68eb8d508730a4782661aae787bca06ea5", kill_on_drop: false }`
[INFO] [stdout] 30c7a2baf3031930c27f5dd8124fee68eb8d508730a4782661aae787bca06ea5