[INFO] fetching crate mum-cli 0.5.1...
[INFO] testing mum-cli-0.5.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mum-cli 0.5.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mum-cli 0.5.1
[INFO] finished tweaking crates.io crate mum-cli 0.5.1
[INFO] tweaked toml for crates.io crate mum-cli 0.5.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mum-cli 0.5.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mum-cli 0.5.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a6fbba9de8b6000ebf3812fd37ab9d3800c7ca548f0688ab8bf15d049a5c032
[INFO] running `Command { std: "docker" "start" "-a" "6a6fbba9de8b6000ebf3812fd37ab9d3800c7ca548f0688ab8bf15d049a5c032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a6fbba9de8b6000ebf3812fd37ab9d3800c7ca548f0688ab8bf15d049a5c032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a6fbba9de8b6000ebf3812fd37ab9d3800c7ca548f0688ab8bf15d049a5c032", kill_on_drop: false }`
[INFO] [stdout] 6a6fbba9de8b6000ebf3812fd37ab9d3800c7ca548f0688ab8bf15d049a5c032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aa58b571b40b6b880cb63ac4b35fb76739a4fd1c01a01c8c6d7ed17e221344e
[INFO] running `Command { std: "docker" "start" "-a" "5aa58b571b40b6b880cb63ac4b35fb76739a4fd1c01a01c8c6d7ed17e221344e", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/audio/output.rs:206:39
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:8:9
[INFO] [stdout]     |
[INFO] [stdout]   8 | #![warn(unused_qualifications)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 206 -         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stdout] 206 +         let client_streams = Arc::new(Mutex::new(ClientStream::new(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/audio.rs:112:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 112 -         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stdout] 112 +         let user_volumes = Arc::new(Mutex::new(HashMap::new()));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/tcp.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout]     |                             ^                                                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 310 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout] 310 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/udp.rs:203:29
[INFO] [stdout]     |
[INFO] [stdout] 203 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout]     |                             ^                                                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 203 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout] 203 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/state.rs:389:9
[INFO] [stdout]     |
[INFO] [stdout] 389 |     let mut state = &mut *og_state.write().unwrap();
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "5aa58b571b40b6b880cb63ac4b35fb76739a4fd1c01a01c8c6d7ed17e221344e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa58b571b40b6b880cb63ac4b35fb76739a4fd1c01a01c8c6d7ed17e221344e", kill_on_drop: false }`
[INFO] [stdout] 5aa58b571b40b6b880cb63ac4b35fb76739a4fd1c01a01c8c6d7ed17e221344e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bba8a385141cc0d3217044d92ac6ab87703319b41f832f71908cbe0401ee271f
[INFO] running `Command { std: "docker" "start" "-a" "bba8a385141cc0d3217044d92ac6ab87703319b41f832f71908cbe0401ee271f", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/audio/output.rs:206:39
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:8:9
[INFO] [stdout]     |
[INFO] [stdout]   8 | #![warn(unused_qualifications)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 206 -         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stdout] 206 +         let client_streams = Arc::new(Mutex::new(ClientStream::new(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/audio.rs:112:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 112 -         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stdout] 112 +         let user_volumes = Arc::new(Mutex::new(HashMap::new()));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/tcp.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout]     |                             ^                                                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 310 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout] 310 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/udp.rs:203:29
[INFO] [stdout]     |
[INFO] [stdout] 203 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout]     |                             ^                                                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 203 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout] 203 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mum-cli v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/state.rs:389:9
[INFO] [stdout]     |
[INFO] [stdout] 389 |     let mut state = &mut *og_state.write().unwrap();
[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: unnecessary qualification
[INFO] [stdout]    --> src/audio/output.rs:206:39
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:8:9
[INFO] [stdout]     |
[INFO] [stdout]   8 | #![warn(unused_qualifications)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 206 -         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stdout] 206 +         let client_streams = Arc::new(Mutex::new(ClientStream::new(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/audio.rs:112:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 112 -         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stdout] 112 +         let user_volumes = Arc::new(Mutex::new(HashMap::new()));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/tcp.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout]     |                             ^                                                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 310 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout] 310 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/udp.rs:203:29
[INFO] [stdout]     |
[INFO] [stdout] 203 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout]     |                             ^                                                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 203 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stdout] 203 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/state.rs:389:9
[INFO] [stdout]     |
[INFO] [stdout] 389 |     let mut state = &mut *og_state.write().unwrap();
[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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `Command { std: "docker" "inspect" "bba8a385141cc0d3217044d92ac6ab87703319b41f832f71908cbe0401ee271f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba8a385141cc0d3217044d92ac6ab87703319b41f832f71908cbe0401ee271f", kill_on_drop: false }`
[INFO] [stdout] bba8a385141cc0d3217044d92ac6ab87703319b41f832f71908cbe0401ee271f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 049813e8e835f424173f88d3e4dd3e9bb68ed25814b08ffbc7c72d21a366decc
[INFO] running `Command { std: "docker" "start" "-a" "049813e8e835f424173f88d3e4dd3e9bb68ed25814b08ffbc7c72d21a366decc", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> src/audio/output.rs:206:39
[INFO] [stderr]     |
[INFO] [stderr] 206 |         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:8:9
[INFO] [stderr]     |
[INFO] [stderr]   8 | #![warn(unused_qualifications)]
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 206 -         let client_streams = Arc::new(std::sync::Mutex::new(ClientStream::new(
[INFO] [stderr] 206 +         let client_streams = Arc::new(Mutex::new(ClientStream::new(
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> src/audio.rs:112:37
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 112 -         let user_volumes = Arc::new(std::sync::Mutex::new(HashMap::new()));
[INFO] [stderr] 112 +         let user_volumes = Arc::new(Mutex::new(HashMap::new()));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/network/tcp.rs:310:29
[INFO] [stderr]     |
[INFO] [stderr] 310 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr]     |                             ^                                                   ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 310 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr] 310 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/network/udp.rs:203:29
[INFO] [stderr]     |
[INFO] [stderr] 203 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr]     |                             ^                                                   ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 203 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr] 203 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/state.rs:389:9
[INFO] [stderr]     |
[INFO] [stderr] 389 |     let mut state = &mut *og_state.write().unwrap();
[INFO] [stderr]     |         ----^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mum-cli` (lib) generated 5 warnings (run `cargo fix --lib -p mum-cli` to apply 5 suggestions)
[INFO] [stderr] warning: `mum-cli` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mum_cli-4bba0c0ebdc58cfd)
[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] [stderr]      Running unittests src/bin/mumctl.rs (/opt/rustwide/target/debug/deps/mumctl-50ec0fade56f842a)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/mumd.rs (/opt/rustwide/target/debug/deps/mumd-91fb2de82020c272)
[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] [stderr]    Doc-tests mum_cli
[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] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/network/tcp.rs:310:29
[INFO] [stderr]     |
[INFO] [stderr] 310 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr]     |                             ^                                                   ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 310 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr] 310 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/network/udp.rs:203:29
[INFO] [stderr]     |
[INFO] [stderr] 203 |     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr]     |                             ^                                                   ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 203 -     receiver: Arc<Mutex<Box<(dyn Stream<Item = VoicePacket<Serverbound>> + Unpin)>>>,
[INFO] [stderr] 203 +     receiver: Arc<Mutex<Box<dyn Stream<Item = VoicePacket<Serverbound>> + Unpin>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[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" "049813e8e835f424173f88d3e4dd3e9bb68ed25814b08ffbc7c72d21a366decc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049813e8e835f424173f88d3e4dd3e9bb68ed25814b08ffbc7c72d21a366decc", kill_on_drop: false }`
[INFO] [stdout] 049813e8e835f424173f88d3e4dd3e9bb68ed25814b08ffbc7c72d21a366decc
