[INFO] cloning repository https://github.com/DinnieJ/Sound-Guy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DinnieJ/Sound-Guy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDinnieJ%2FSound-Guy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDinnieJ%2FSound-Guy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b542e612a7c0d7443ac19a8fc43cc8bdb6785f5
[INFO] checking DinnieJ/Sound-Guy against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDinnieJ%2FSound-Guy" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DinnieJ/Sound-Guy
[INFO] finished tweaking git repo https://github.com/DinnieJ/Sound-Guy
[INFO] tweaked toml for git repo https://github.com/DinnieJ/Sound-Guy written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DinnieJ/Sound-Guy 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/DinnieJ/Sound-Guy 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d7ce0cdadc216f0d4d59a8834871d2e0de8ff4ca56ce605602d74088de630a3f
[INFO] running `Command { std: "docker" "start" "-a" "d7ce0cdadc216f0d4d59a8834871d2e0de8ff4ca56ce605602d74088de630a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7ce0cdadc216f0d4d59a8834871d2e0de8ff4ca56ce605602d74088de630a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ce0cdadc216f0d4d59a8834871d2e0de8ff4ca56ce605602d74088de630a3f", kill_on_drop: false }`
[INFO] [stdout] d7ce0cdadc216f0d4d59a8834871d2e0de8ff4ca56ce605602d74088de630a3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cdbf9e6578346c1822aabbceb17a3d6a8cb83a7970900525ca9ea572662c83da
[INFO] running `Command { std: "docker" "start" "-a" "cdbf9e6578346c1822aabbceb17a3d6a8cb83a7970900525ca9ea572662c83da", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling indexmap v1.9.1
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[INFO] [stderr]     Checking getrandom v0.2.7
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[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.3
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[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking miniz_oxide v0.5.3
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[INFO] [stderr]    Compiling serenity v0.11.2
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[INFO] [stderr]     Checking crypto-common v0.1.3
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[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]     Checking thiserror v1.0.31
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[INFO] [stderr]     Checking serde v1.0.137
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[INFO] [stderr]     Checking rustbot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ChannelId` and `FutureExt`
[INFO] [stdout]   --> src/main.rs:8:14
[INFO] [stdout]    |
[INFO] [stdout]  8 |         id::{ChannelId, UserId},
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Client, FutureExt,
[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 imports: `ChannelId` and `FutureExt`
[INFO] [stdout]   --> src/main.rs:8:14
[INFO] [stdout]    |
[INFO] [stdout]  8 |         id::{ChannelId, UserId},
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Client, FutureExt,
[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 variable: `why`
[INFO] [stdout]   --> src/main.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     if let Err(why) = msg.channel_id.say(&ctx.http, content).await {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/main.rs:62:50
[INFO] [stdout]    |
[INFO] [stdout] 62 | async fn dirtytalk(ctx: &Context, msg: &Message, args: &[&str]) {
[INFO] [stdout]    |                                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_member`
[INFO] [stdout]   --> src/main.rs:40:58
[INFO] [stdout]    |
[INFO] [stdout] 40 |     async fn guild_member_addition(&self, _ctx: Context, new_member: Member) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_member`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `why`
[INFO] [stdout]   --> src/main.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     if let Err(why) = msg.channel_id.say(&ctx.http, content).await {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_why`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/main.rs:62:50
[INFO] [stdout]    |
[INFO] [stdout] 62 | async fn dirtytalk(ctx: &Context, msg: &Message, args: &[&str]) {
[INFO] [stdout]    |                                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_member`
[INFO] [stdout]   --> src/main.rs:40:58
[INFO] [stdout]    |
[INFO] [stdout] 40 |     async fn guild_member_addition(&self, _ctx: Context, new_member: Member) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_member`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HELP_MESSAGE` is never used
[INFO] [stdout]   --> src/main.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const HELP_MESSAGE: &str = "The bot is saying: \"Hello world\"";
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HELP_MESSAGE` is never used
[INFO] [stdout]   --> src/main.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const HELP_MESSAGE: &str = "The bot is saying: \"Hello world\"";
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.72s
[INFO] running `Command { std: "docker" "inspect" "cdbf9e6578346c1822aabbceb17a3d6a8cb83a7970900525ca9ea572662c83da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdbf9e6578346c1822aabbceb17a3d6a8cb83a7970900525ca9ea572662c83da", kill_on_drop: false }`
[INFO] [stdout] cdbf9e6578346c1822aabbceb17a3d6a8cb83a7970900525ca9ea572662c83da
