[INFO] cloning repository https://github.com/CreepyPvP/GameServer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CreepyPvP/GameServer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreepyPvP%2FGameServer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreepyPvP%2FGameServer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0984028cbe3882d063f463382cdde87f8c0f1ae1 [INFO] testing CreepyPvP/GameServer against 1.99.0-beta.8 for beta-1.100-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreepyPvP%2FGameServer" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/CreepyPvP/GameServer [INFO] finished tweaking git repo https://github.com/CreepyPvP/GameServer [INFO] tweaked toml for git repo https://github.com/CreepyPvP/GameServer written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/CreepyPvP/GameServer on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/CreepyPvP/GameServer 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid v1.3.3 [INFO] [stderr] Downloaded serde_json v1.0.96 [INFO] [stderr] Downloaded ntex-rt v0.4.9 [INFO] [stderr] Downloaded async-oneshot v0.5.0 [INFO] [stderr] Downloaded ntex-tokio v0.2.3 [INFO] [stderr] Downloaded ntex-connect v0.2.1 [INFO] [stderr] Downloaded ntex-http v0.1.9 [INFO] [stderr] Downloaded ntex-codec v0.6.2 [INFO] [stderr] Downloaded ntex-macros v0.1.3 [INFO] [stderr] Downloaded futures-micro v0.5.0 [INFO] [stderr] Downloaded nanorand v0.7.0 [INFO] [stderr] Downloaded quote v1.0.27 [INFO] [stderr] Downloaded ntex-router v0.5.1 [INFO] [stderr] Downloaded ntex-util v0.2.2 [INFO] [stderr] Downloaded ntex-io v0.2.10 [INFO] [stderr] Downloaded proc-macro2 v1.0.58 [INFO] [stderr] Downloaded ntex-service v1.0.2 [INFO] [stderr] Downloaded ntex-tls v0.2.4 [INFO] [stderr] Downloaded serde_derive v1.0.163 [INFO] [stderr] Downloaded serde v1.0.163 [INFO] [stderr] Downloaded ntex-bytes v0.1.19 [INFO] [stderr] Downloaded base64 v0.21.1 [INFO] [stderr] Downloaded ntex-h2 v0.2.4 [INFO] [stderr] Downloaded redis v0.23.0 [INFO] [stderr] Downloaded ntex v0.6.7 [INFO] [stderr] Downloaded regex v1.8.2 [INFO] [stderr] Downloaded syn v2.0.16 [INFO] [stderr] Downloaded libc v0.2.144 [INFO] [stderr] Downloaded tokio v1.28.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c [INFO] running `Command { std: "docker" "start" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.58 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling tokio v1.28.1 [INFO] [stderr] Compiling futures-micro v0.5.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ntex-service v1.0.2 [INFO] [stderr] Compiling async-oneshot v0.5.0 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling cpufeatures v0.2.7 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling base64 v0.21.1 [INFO] [stderr] Compiling concurrent-queue v2.2.0 [INFO] [stderr] Compiling async-channel v1.8.0 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling syn v2.0.16 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling socket2 v0.5.3 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling regex v1.8.2 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling uuid v1.3.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha-1 v0.10.1 [INFO] [stderr] Compiling ntex-macros v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.163 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling ntex-rt v0.4.9 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling ntex-util v0.2.2 [INFO] [stderr] Compiling combine v4.6.6 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling ntex-bytes v0.1.19 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ntex-codec v0.6.2 [INFO] [stderr] Compiling ntex-http v0.1.9 [INFO] [stderr] Compiling ntex-router v0.5.1 [INFO] [stderr] Compiling ntex-io v0.2.10 [INFO] [stderr] Compiling redis v0.23.0 [INFO] [stderr] Compiling ntex-tls v0.2.4 [INFO] [stderr] Compiling ntex-tokio v0.2.3 [INFO] [stderr] Compiling ntex-connect v0.2.1 [INFO] [stderr] Compiling ntex-h2 v0.2.4 [INFO] [stderr] Compiling ntex v0.6.7 [INFO] [stderr] Compiling manatees v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/command_worker.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | / async fn register_client( [INFO] [stdout] 47 | | &mut self, [INFO] [stdout] 48 | | id: usize, [INFO] [stdout] 49 | | client: UnboundedSender, [INFO] [stdout] 50 | | ) -> Result<(), AppError> { [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/command_worker.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | self.con.set(format!("clients:{}", id), &self.id).await?; [INFO] [stdout] | ^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 52 | self.con.set::<_, _, ()>(format!("clients:{}", id), &self.id).await?; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/command_worker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | async fn remove_client(&mut self, id: usize) -> Result<(), AppError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/command_worker.rs:59:18 [INFO] [stdout] | [INFO] [stdout] 59 | self.con.del(format!("clients:{}", id)).await?; [INFO] [stdout] | ^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 59 | self.con.del::<_, ()>(format!("clients:{}", id)).await?; [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> src/server.rs:105:34 [INFO] [stdout] | [INFO] [stdout] 105 | ServerEvent::Message(packet, client_id) => {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_id` [INFO] [stdout] --> src/server.rs:105:42 [INFO] [stdout] | [INFO] [stdout] 105 | ServerEvent::Message(packet, client_id) => {} [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `TestData` is more private than the item `ServerMessage::Test::0` [INFO] [stdout] --> src/event/server_message.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | Test(TestData), [INFO] [stdout] | ^^^^^^^^ field `ServerMessage::Test::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `TestData` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/event/server_message.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | struct TestData { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Message` is never constructed [INFO] [stdout] --> src/event/server_message.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum ServerEvent { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 9 | Message(ServerMessage, usize), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CreateLobbyData` is never constructed [INFO] [stdout] --> src/event/server_message.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct CreateLobbyData { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/event/server_message.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | Test(TestData), [INFO] [stdout] | ---- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 - Test(TestData), [INFO] [stdout] 26 + Test(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Packet` is never constructed [INFO] [stdout] --> src/network/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | struct Packet { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `server` is never read [INFO] [stdout] --> src/network/mod.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 29 | struct WsSession { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | server: UnboundedSender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid_token` is never used [INFO] [stdout] --> src/network/mod.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | async fn is_valid_token(token: &str, user_mgr: &UserManager) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `room` and `client` are never read [INFO] [stdout] --> src/server.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 12 | room: Rc, [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | client: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/server.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> UserManager { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn get(&'a self, user_id: usize) -> Option<&'a User> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: manatees v0.1.0 (/opt/rustwide/workdir), redis v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling manatees v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/command_worker.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | / async fn register_client( [INFO] [stdout] 47 | | &mut self, [INFO] [stdout] 48 | | id: usize, [INFO] [stdout] 49 | | client: UnboundedSender, [INFO] [stdout] 50 | | ) -> Result<(), AppError> { [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/command_worker.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | self.con.set(format!("clients:{}", id), &self.id).await?; [INFO] [stdout] | ^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 52 | self.con.set::<_, _, ()>(format!("clients:{}", id), &self.id).await?; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/command_worker.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | async fn remove_client(&mut self, id: usize) -> Result<(), AppError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/command_worker.rs:59:18 [INFO] [stdout] | [INFO] [stdout] 59 | self.con.del(format!("clients:{}", id)).await?; [INFO] [stdout] | ^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 59 | self.con.del::<_, ()>(format!("clients:{}", id)).await?; [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> src/server.rs:105:34 [INFO] [stdout] | [INFO] [stdout] 105 | ServerEvent::Message(packet, client_id) => {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_id` [INFO] [stdout] --> src/server.rs:105:42 [INFO] [stdout] | [INFO] [stdout] 105 | ServerEvent::Message(packet, client_id) => {} [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `TestData` is more private than the item `ServerMessage::Test::0` [INFO] [stdout] --> src/event/server_message.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | Test(TestData), [INFO] [stdout] | ^^^^^^^^ field `ServerMessage::Test::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `TestData` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/event/server_message.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | struct TestData { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Message` is never constructed [INFO] [stdout] --> src/event/server_message.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum ServerEvent { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 9 | Message(ServerMessage, usize), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CreateLobbyData` is never constructed [INFO] [stdout] --> src/event/server_message.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct CreateLobbyData { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/event/server_message.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | Test(TestData), [INFO] [stdout] | ---- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 - Test(TestData), [INFO] [stdout] 26 + Test(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Packet` is never constructed [INFO] [stdout] --> src/network/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | struct Packet { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `server` is never read [INFO] [stdout] --> src/network/mod.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 29 | struct WsSession { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | server: UnboundedSender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid_token` is never used [INFO] [stdout] --> src/network/mod.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | async fn is_valid_token(token: &str, user_mgr: &UserManager) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `room` and `client` are never read [INFO] [stdout] --> src/server.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 12 | room: Rc, [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | client: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/server.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> UserManager { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn get(&'a self, user_id: usize) -> Option<&'a User> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: manatees v0.1.0 (/opt/rustwide/workdir), redis v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/command_worker.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | / async fn register_client( [INFO] [stderr] 47 | | &mut self, [INFO] [stderr] 48 | | id: usize, [INFO] [stderr] 49 | | client: UnboundedSender, [INFO] [stderr] 50 | | ) -> Result<(), AppError> { [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stderr] --> src/command_worker.rs:52:18 [INFO] [stderr] | [INFO] [stderr] 52 | self.con.set(format!("clients:{}", id), &self.id).await?; [INFO] [stderr] | ^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 52 | self.con.set::<_, _, ()>(format!("clients:{}", id), &self.id).await?; [INFO] [stderr] | ++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/command_worker.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | async fn remove_client(&mut self, id: usize) -> Result<(), AppError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stderr] --> src/command_worker.rs:59:18 [INFO] [stderr] | [INFO] [stderr] 59 | self.con.del(format!("clients:{}", id)).await?; [INFO] [stderr] | ^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 59 | self.con.del::<_, ()>(format!("clients:{}", id)).await?; [INFO] [stderr] | +++++++++ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `packet` [INFO] [stderr] --> src/server.rs:105:34 [INFO] [stderr] | [INFO] [stderr] 105 | ServerEvent::Message(packet, client_id) => {} [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `client_id` [INFO] [stderr] --> src/server.rs:105:42 [INFO] [stderr] | [INFO] [stderr] 105 | ServerEvent::Message(packet, client_id) => {} [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id` [INFO] [stderr] [INFO] [stderr] warning: type `TestData` is more private than the item `ServerMessage::Test::0` [INFO] [stderr] --> src/event/server_message.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | Test(TestData), [INFO] [stderr] | ^^^^^^^^ field `ServerMessage::Test::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `TestData` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/event/server_message.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | struct TestData { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(private_interfaces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Message` is never constructed [INFO] [stderr] --> src/event/server_message.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum ServerEvent { [INFO] [stderr] | ----------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 9 | Message(ServerMessage, usize), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `CreateLobbyData` is never constructed [INFO] [stderr] --> src/event/server_message.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | struct CreateLobbyData { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/event/server_message.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | Test(TestData), [INFO] [stderr] | ---- ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 26 - Test(TestData), [INFO] [stderr] 26 + Test(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: struct `Packet` is never constructed [INFO] [stderr] --> src/network/mod.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 24 | struct Packet { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `server` is never read [INFO] [stderr] --> src/network/mod.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 29 | struct WsSession { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 33 | server: UnboundedSender, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `is_valid_token` is never used [INFO] [stderr] --> src/network/mod.rs:69:10 [INFO] [stderr] | [INFO] [stderr] 69 | async fn is_valid_token(token: &str, user_mgr: &UserManager) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `room` and `client` are never read [INFO] [stderr] --> src/server.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct User { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 12 | room: Rc, [INFO] [stderr] | ^^^^ [INFO] [stderr] 13 | client: Option>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `get` is never used [INFO] [stderr] --> src/server.rs:70:12 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'a> UserManager { [INFO] [stderr] | -------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 70 | pub fn get(&'a self, user_id: usize) -> Option<&'a User> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `manatees` (bin "manatees" test) generated 13 warnings (run `cargo fix --bin "manatees" -p manatees --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: manatees v0.1.0 (/opt/rustwide/workdir), redis v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/manatees-c0f726056e028552) [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" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c", kill_on_drop: false }` [INFO] [stdout] 481066a453440da65551c1ed4e3c1837fada4f756a16d493e020e474a661a48c