[INFO] cloning repository https://github.com/sirkibsirkib/multiplayer_serv_v2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sirkibsirkib/multiplayer_serv_v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsirkibsirkib%2Fmultiplayer_serv_v2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsirkibsirkib%2Fmultiplayer_serv_v2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2e669d368afb5be489eb116a251fadea2f7e0914 [INFO] checking sirkibsirkib/multiplayer_serv_v2 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsirkibsirkib%2Fmultiplayer_serv_v2" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sirkibsirkib/multiplayer_serv_v2 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sirkibsirkib/multiplayer_serv_v2 [INFO] finished tweaking git repo https://github.com/sirkibsirkib/multiplayer_serv_v2 [INFO] tweaked toml for git repo https://github.com/sirkibsirkib/multiplayer_serv_v2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/sirkibsirkib/multiplayer_serv_v2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v2.29.0 [INFO] [stderr] Downloaded magnetic v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53974d65516ac97e3a5e92a015b5093a07a35334a06ea31464496788ea90edc4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "53974d65516ac97e3a5e92a015b5093a07a35334a06ea31464496788ea90edc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53974d65516ac97e3a5e92a015b5093a07a35334a06ea31464496788ea90edc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53974d65516ac97e3a5e92a015b5093a07a35334a06ea31464496788ea90edc4", kill_on_drop: false }` [INFO] [stdout] 53974d65516ac97e3a5e92a015b5093a07a35334a06ea31464496788ea90edc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbcdf1dabf116eaaaf68bd73e27de01bb6fff6d3d29a4573f7f8fc0dd16d5242 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bbcdf1dabf116eaaaf68bd73e27de01bb6fff6d3d29a4573f7f8fc0dd16d5242", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.35 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking magnetic v2.0.0 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking clap v2.29.0 [INFO] [stderr] Checking multiplayer_serv_v2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `PushError` [INFO] [stdout] --> src/messaging.rs:3:68 [INFO] [stdout] | [INFO] [stdout] 3 | use magnetic::{Consumer,Producer,TryPopError,TryPushError,PopError,PushError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `identity::*` [INFO] [stdout] --> src/game_state.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use identity::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PushError` [INFO] [stdout] --> src/messaging.rs:3:68 [INFO] [stdout] | [INFO] [stdout] 3 | use magnetic::{Consumer,Producer,TryPopError,TryPushError,PopError,PushError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `identity::*` [INFO] [stdout] --> src/game_state.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use identity::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/messaging.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn try_authenticate(username: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password` [INFO] [stdout] --> src/messaging.rs:14:47 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn try_authenticate(username: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `primitive` [INFO] [stdout] --> src/game_state.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new_from(primitive: LocationPrimitive) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_primitive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resources/server_resources.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | let mut sub = self.subs.get_mut(&lid).unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/messaging.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn try_authenticate(username: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password` [INFO] [stdout] --> src/messaging.rs:14:47 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn try_authenticate(username: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `primitive` [INFO] [stdout] --> src/game_state.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new_from(primitive: LocationPrimitive) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_primitive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/resources/server_resources.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | let mut sub = self.subs.get_mut(&lid).unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `Diff` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | ReqDiff(Diff), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedClientwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedServerwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn try_push(&self, msg: WrappedServerwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedServerwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn try_pop(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedClientwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn try_push(&mut self, msg: WrappedClientwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Authenticator` [INFO] [stdout] --> src/messaging.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Authenticator { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_authenticate` [INFO] [stdout] --> src/messaging.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn try_authenticate(username: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `AuthenticatorError` [INFO] [stdout] --> src/messaging.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | enum AuthenticatorError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedServerwardMessage` [INFO] [stdout] --> src/messaging.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct WrappedServerwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedClientwardMessage` [INFO] [stdout] --> src/messaging.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct WrappedClientwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `ServerwardMessage` [INFO] [stdout] --> src/messaging.rs:37:10 [INFO] [stdout] | [INFO] [stdout] 37 | pub enum ServerwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `ClientwardMessage` [INFO] [stdout] --> src/messaging.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum ClientwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Diff` [INFO] [stdout] --> src/messaging.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 48 | enum Diff { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `message_channel` [INFO] [stdout] --> src/messaging.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn message_channel() -> (ClientStub, ServerStub) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wrapped_message_channel` [INFO] [stdout] --> src/messaging.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn wrapped_message_channel() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ClientStub` [INFO] [stdout] --> src/messaging.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct ClientStub { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedClientStub` [INFO] [stdout] --> src/messaging.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct WrappedClientStub { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ServerStub` [INFO] [stdout] --> src/messaging.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct ServerStub { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedServerStub` [INFO] [stdout] --> src/messaging.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct WrappedServerStub { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/messaging.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn pop(&self) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn try_push(&self, msg: ServerwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn try_push(&self, msg: WrappedServerwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn try_push(&self, msg: ClientwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn try_pop(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn try_push(&mut self, msg: WrappedClientwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DiscretePoint2` [INFO] [stdout] --> src/game_state.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct DiscretePoint2 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ContinuousPoint2` [INFO] [stdout] --> src/game_state.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ContinuousPoint2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Point2` [INFO] [stdout] --> src/game_state.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Point2 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Location` [INFO] [stdout] --> src/game_state.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Location { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_from` [INFO] [stdout] --> src/game_state.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new_from(primitive: LocationPrimitive) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LocationPrimitive` [INFO] [stdout] --> src/game_state.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct LocationPrimitive { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/identity.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(raw_pid: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ClientIdBits` [INFO] [stdout] --> src/identity.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ClientIdBits { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/identity.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new() -> ClientIdBits { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_only` [INFO] [stdout] --> src/identity.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_with_only(pid: PlayerId) -> ClientIdBits { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/identity.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn set(&mut self, pid: PlayerId, value: bool) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/identity.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn get(&self, pid: PlayerId) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `no_subs` [INFO] [stdout] --> src/identity.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn no_subs(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SubscriptionManager` [INFO] [stdout] --> src/resources/server_resources.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SubscriptionManager { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/resources/server_resources.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_player_sub` [INFO] [stdout] --> src/resources/server_resources.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn set_player_sub(&mut self, lid: LocationId, pid: PlayerId, value: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PortalManager` [INFO] [stdout] --> src/resources/server_resources.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct PortalManager { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ServerMode` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | ServerMode, ClientMode, SingleMode, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SingleMode` [INFO] [stdout] --> src/main.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | ServerMode, ClientMode, SingleMode, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `Diff` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | ReqDiff(Diff), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedClientwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedServerwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn try_push(&self, msg: WrappedServerwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedServerwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn try_pop(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `WrappedClientwardMessage` in public interface (error E0446) [INFO] [stdout] --> src/messaging.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn try_push(&mut self, msg: WrappedClientwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Authenticator` [INFO] [stdout] --> src/messaging.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Authenticator { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_authenticate` [INFO] [stdout] --> src/messaging.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn try_authenticate(username: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `AuthenticatorError` [INFO] [stdout] --> src/messaging.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | enum AuthenticatorError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedServerwardMessage` [INFO] [stdout] --> src/messaging.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct WrappedServerwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedClientwardMessage` [INFO] [stdout] --> src/messaging.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct WrappedClientwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `ServerwardMessage` [INFO] [stdout] --> src/messaging.rs:37:10 [INFO] [stdout] | [INFO] [stdout] 37 | pub enum ServerwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `ClientwardMessage` [INFO] [stdout] --> src/messaging.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum ClientwardMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Diff` [INFO] [stdout] --> src/messaging.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 48 | enum Diff { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `message_channel` [INFO] [stdout] --> src/messaging.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn message_channel() -> (ClientStub, ServerStub) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wrapped_message_channel` [INFO] [stdout] --> src/messaging.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn wrapped_message_channel() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ClientStub` [INFO] [stdout] --> src/messaging.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct ClientStub { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedClientStub` [INFO] [stdout] --> src/messaging.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct WrappedClientStub { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ServerStub` [INFO] [stdout] --> src/messaging.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct ServerStub { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WrappedServerStub` [INFO] [stdout] --> src/messaging.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct WrappedServerStub { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/messaging.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn pop(&self) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn try_push(&self, msg: ServerwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn try_push(&self, msg: WrappedServerwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn try_pop(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn try_push(&self, msg: ClientwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_pop` [INFO] [stdout] --> src/messaging.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn try_pop(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_push` [INFO] [stdout] --> src/messaging.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn try_push(&mut self, msg: WrappedClientwardMessage) -> Result<(), TryPushError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DiscretePoint2` [INFO] [stdout] --> src/game_state.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct DiscretePoint2 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ContinuousPoint2` [INFO] [stdout] --> src/game_state.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ContinuousPoint2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Point2` [INFO] [stdout] --> src/game_state.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Point2 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Location` [INFO] [stdout] --> src/game_state.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Location { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_from` [INFO] [stdout] --> src/game_state.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new_from(primitive: LocationPrimitive) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LocationPrimitive` [INFO] [stdout] --> src/game_state.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct LocationPrimitive { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/identity.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(raw_pid: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ClientIdBits` [INFO] [stdout] --> src/identity.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ClientIdBits { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/identity.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new() -> ClientIdBits { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_only` [INFO] [stdout] --> src/identity.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new_with_only(pid: PlayerId) -> ClientIdBits { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/identity.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn set(&mut self, pid: PlayerId, value: bool) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/identity.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn get(&self, pid: PlayerId) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `no_subs` [INFO] [stdout] --> src/identity.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn no_subs(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SubscriptionManager` [INFO] [stdout] --> src/resources/server_resources.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SubscriptionManager { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/resources/server_resources.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_player_sub` [INFO] [stdout] --> src/resources/server_resources.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn set_player_sub(&mut self, lid: LocationId, pid: PlayerId, value: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PortalManager` [INFO] [stdout] --> src/resources/server_resources.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct PortalManager { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ServerMode` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | ServerMode, ClientMode, SingleMode, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SingleMode` [INFO] [stdout] --> src/main.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | ServerMode, ClientMode, SingleMode, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.69s [INFO] running `Command { std: "docker" "inspect" "bbcdf1dabf116eaaaf68bd73e27de01bb6fff6d3d29a4573f7f8fc0dd16d5242", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbcdf1dabf116eaaaf68bd73e27de01bb6fff6d3d29a4573f7f8fc0dd16d5242", kill_on_drop: false }` [INFO] [stdout] bbcdf1dabf116eaaaf68bd73e27de01bb6fff6d3d29a4573f7f8fc0dd16d5242