[INFO] cloning repository https://github.com/akarahdev/dragonet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akarahdev/dragonet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarahdev%2Fdragonet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarahdev%2Fdragonet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5052052071a5b53a4e8317f8ac2fc8510940da3
[INFO] testing akarahdev/dragonet against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarahdev%2Fdragonet" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/akarahdev/dragonet
[INFO] finished tweaking git repo https://github.com/akarahdev/dragonet
[INFO] tweaked toml for git repo https://github.com/akarahdev/dragonet written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/akarahdev/dragonet on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/akarahdev/dragonet 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7abdab583741a4941a91b2b9f8f982485031f99e26daddd37d635aa591d5346e
[INFO] running `Command { std: "docker" "start" "-a" "7abdab583741a4941a91b2b9f8f982485031f99e26daddd37d635aa591d5346e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7abdab583741a4941a91b2b9f8f982485031f99e26daddd37d635aa591d5346e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7abdab583741a4941a91b2b9f8f982485031f99e26daddd37d635aa591d5346e", kill_on_drop: false }`
[INFO] [stdout] 7abdab583741a4941a91b2b9f8f982485031f99e26daddd37d635aa591d5346e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ce4b53039c3db276d58af87747ef35a273caba25cc5d8442d2a980f36522f16
[INFO] running `Command { std: "docker" "start" "-a" "3ce4b53039c3db276d58af87747ef35a273caba25cc5d8442d2a980f36522f16", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling dragonet-macros v0.0.0 (/opt/rustwide/workdir/dragonet-macros)
[INFO] [stdout] warning: unused variable: `attr`
[INFO] [stdout]  --> dragonet-macros/src/lib.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn client(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stdout]   |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attr`
[INFO] [stdout]   --> dragonet-macros/src/lib.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn server(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling dragonet-runtime v0.0.0 (/opt/rustwide/workdir/dragonet-runtime)
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]  --> dragonet-runtime/src/lib.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Mutex, MutexGuard};
[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 import: `SpawnExt`
[INFO] [stdout]   --> dragonet-runtime/src/lib.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures::task::{ArcWake, SpawnExt};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dragonet v0.0.0 (/opt/rustwide/workdir/dragonet)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.91s
[INFO] running `Command { std: "docker" "inspect" "3ce4b53039c3db276d58af87747ef35a273caba25cc5d8442d2a980f36522f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce4b53039c3db276d58af87747ef35a273caba25cc5d8442d2a980f36522f16", kill_on_drop: false }`
[INFO] [stdout] 3ce4b53039c3db276d58af87747ef35a273caba25cc5d8442d2a980f36522f16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04ea15d4ff3934a6607421f45c9948be06dddac770e2ef67f23364c098440d97
[INFO] running `Command { std: "docker" "start" "-a" "04ea15d4ff3934a6607421f45c9948be06dddac770e2ef67f23364c098440d97", kill_on_drop: false }`
[INFO] [stderr]    Compiling dragonet-macros v0.0.0 (/opt/rustwide/workdir/dragonet-macros)
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]  --> dragonet-runtime/src/lib.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Mutex, MutexGuard};
[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 import: `SpawnExt`
[INFO] [stdout]   --> dragonet-runtime/src/lib.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures::task::{ArcWake, SpawnExt};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dragonet-runtime v0.0.0 (/opt/rustwide/workdir/dragonet-runtime)
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]  --> dragonet-runtime/src/tests.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::Mutex;
[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 import: `MutexGuard`
[INFO] [stdout]  --> dragonet-runtime/src/lib.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Mutex, MutexGuard};
[INFO] [stdout]   |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SpawnExt`
[INFO] [stdout]   --> dragonet-runtime/src/lib.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures::task::{ArcWake, SpawnExt};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attr`
[INFO] [stdout]  --> dragonet-macros/src/lib.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn client(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stdout]   |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attr`
[INFO] [stdout]   --> dragonet-macros/src/lib.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn server(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attr`
[INFO] [stdout]  --> dragonet-macros/src/lib.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn client(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stdout]   |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attr`
[INFO] [stdout]   --> dragonet-macros/src/lib.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn server(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dragonet v0.0.0 (/opt/rustwide/workdir/dragonet)
[INFO] [stderr]    Compiling examples v0.0.0 (/opt/rustwide/workdir/examples)
[INFO] [stdout] pub fn client_provider(client: &mut Client<ProtocolState, Packets>) -> &mut
[INFO] [stdout] Client<ProtocolState, Packets>
[INFO] [stdout] {
[INFO] [stdout]     client.with_address(SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1),
[INFO] [stdout]     2000)).on_connect(|crf|
[INFO] [stdout]     {
[INFO] [stdout]         crf.send_packet(Packets::ServerboundChatMessage("I connected!".to_string()));
[INFO] [stdout]         std::thread::spawn(move ||
[INFO] [stdout]         {
[INFO] [stdout]             crf.set_state(ProtocolState::Chat); loop
[INFO] [stdout]             {
[INFO] [stdout]                 let mut line = String::new();
[INFO] [stdout]                 stdin().read_line(&mut line).unwrap(); println!("{}", line);
[INFO] [stdout]                 crf.send_packet(Packets::ServerboundChatMessage(line));
[INFO] [stdout]             }
[INFO] [stdout]         });
[INFO] [stdout]     }).with_packet_event(|crf, packet|
[INFO] [stdout]     {
[INFO] [stdout]         match packet
[INFO] [stdout]         {
[INFO] [stdout]             Packets::ClientboundChatMessage(message) =>
[INFO] [stdout]             { println!("> {}", message) } _ =>
[INFO] [stdout]             panic!("got serverboudn packet {:?}", packet)
[INFO] [stdout]         }
[INFO] [stdout]     })
[INFO] [stdout] }
[INFO] [stdout] pub fn server_provider(server: &mut Server<ProtocolState, Packets>) -> &mut
[INFO] [stdout] Server<ProtocolState, Packets> { server_provider_impl(server) }
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> examples/chat_protocol.rs:59:36
[INFO] [stdout]    |
[INFO] [stdout] 59 |             ServerboundChatMessage(content) => PacketMetadata {
[INFO] [stdout]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> examples/chat_protocol.rs:64:36
[INFO] [stdout]    |
[INFO] [stdout] 64 |             ClientboundChatMessage(content) => PacketMetadata {
[INFO] [stdout]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dragonet::protocol::PacketState`
[INFO] [stdout]  --> examples/chat_client.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use dragonet::protocol::PacketState;
[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: `content`
[INFO] [stdout]   --> examples/chat_protocol.rs:59:36
[INFO] [stdout]    |
[INFO] [stdout] 59 |             ServerboundChatMessage(content) => PacketMetadata {
[INFO] [stdout]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> examples/chat_protocol.rs:64:36
[INFO] [stdout]    |
[INFO] [stdout] 64 |             ClientboundChatMessage(content) => PacketMetadata {
[INFO] [stdout]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet`
[INFO] [stdout]   --> examples/chat_server.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 |         .with_packet_event(|conn, packet| {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> examples/chat_protocol.rs:59:36
[INFO] [stdout]    |
[INFO] [stdout] 59 |             ServerboundChatMessage(content) => PacketMetadata {
[INFO] [stdout]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> examples/chat_protocol.rs:64:36
[INFO] [stdout]    |
[INFO] [stdout] 64 |             ClientboundChatMessage(content) => PacketMetadata {
[INFO] [stdout]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `crf`
[INFO] [stdout]   --> examples/chat_client.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |         .with_packet_event(|crf, packet| {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_crf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "04ea15d4ff3934a6607421f45c9948be06dddac770e2ef67f23364c098440d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ea15d4ff3934a6607421f45c9948be06dddac770e2ef67f23364c098440d97", kill_on_drop: false }`
[INFO] [stdout] 04ea15d4ff3934a6607421f45c9948be06dddac770e2ef67f23364c098440d97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8dd0ae70738adeb18e4115388f8a9be4809028c1ea069bd77714dd58cb1e732b
[INFO] running `Command { std: "docker" "start" "-a" "8dd0ae70738adeb18e4115388f8a9be4809028c1ea069bd77714dd58cb1e732b", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `attr`
[INFO] [stderr]  --> dragonet-macros/src/lib.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn client(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stderr]   |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attr`
[INFO] [stderr]   --> dragonet-macros/src/lib.rs:14:15
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn server(attr: TokenStream, item: TokenStream) -> TokenStream {
[INFO] [stderr]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_attr`
[INFO] [stderr] 
[INFO] [stderr] warning: `dragonet-macros` (lib) generated 2 warnings (run `cargo fix --lib -p dragonet-macros` to apply 2 suggestions)
[INFO] [stderr] warning: `dragonet-macros` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused import: `MutexGuard`
[INFO] [stderr]  --> dragonet-runtime/src/lib.rs:6:29
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::{Arc, Mutex, MutexGuard};
[INFO] [stderr]   |                             ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SpawnExt`
[INFO] [stderr]   --> dragonet-runtime/src/lib.rs:10:30
[INFO] [stderr]    |
[INFO] [stderr] 10 | use futures::task::{ArcWake, SpawnExt};
[INFO] [stderr]    |                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]  --> dragonet-runtime/src/tests.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::Mutex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MutexGuard`
[INFO] [stderr]  --> dragonet-runtime/src/lib.rs:6:29
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::{Arc, Mutex, MutexGuard};
[INFO] [stderr]   |                             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dragonet-runtime` (lib) generated 2 warnings (run `cargo fix --lib -p dragonet-runtime` to apply 2 suggestions)
[INFO] [stderr] warning: `dragonet-runtime` (lib test) generated 3 warnings (1 duplicate) (run `cargo fix --lib -p dragonet-runtime --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused variable: `content`
[INFO] [stderr]   --> examples/chat_protocol.rs:59:36
[INFO] [stderr]    |
[INFO] [stderr] 59 |             ServerboundChatMessage(content) => PacketMetadata {
[INFO] [stderr]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `content`
[INFO] [stderr]   --> examples/chat_protocol.rs:64:36
[INFO] [stderr]    |
[INFO] [stderr] 64 |             ClientboundChatMessage(content) => PacketMetadata {
[INFO] [stderr]    |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `packet`
[INFO] [stderr]   --> examples/chat_server.rs:21:35
[INFO] [stderr]    |
[INFO] [stderr] 21 |         .with_packet_event(|conn, packet| {
[INFO] [stderr]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `dragonet::protocol::PacketState`
[INFO] [stderr]  --> examples/chat_client.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use dragonet::protocol::PacketState;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `crf`
[INFO] [stderr]   --> examples/chat_client.rs:26:29
[INFO] [stderr]    |
[INFO] [stderr] 26 |         .with_packet_event(|crf, packet| {
[INFO] [stderr]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_crf`
[INFO] [stderr] 
[INFO] [stderr] warning: `examples` (example "chat_server") generated 3 warnings (run `cargo fix --example "chat_server" -p examples` to apply 3 suggestions)
[INFO] [stderr] warning: `examples` (example "chat_client") generated 4 warnings (2 duplicates) (run `cargo fix --example "chat_client" -p examples` to apply 2 suggestions)
[INFO] [stderr] warning: `examples` (example "chat_test") generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dragonet-f71e60d9f89e00ad)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test buffer::tests::test_buffer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dragonet_macros-1d9cf28dd0599799)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dragonet_runtime-d62cb170944046a1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::basic_runtime has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "8dd0ae70738adeb18e4115388f8a9be4809028c1ea069bd77714dd58cb1e732b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dd0ae70738adeb18e4115388f8a9be4809028c1ea069bd77714dd58cb1e732b", kill_on_drop: false }`
[INFO] [stdout] 8dd0ae70738adeb18e4115388f8a9be4809028c1ea069bd77714dd58cb1e732b
