[INFO] cloning repository https://github.com/sarashino/rialto-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarashino/rialto-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarashino%2Frialto-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarashino%2Frialto-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 369c3a1540000d2ff75e8845c6d7b86a47ef261d [INFO] checking sarashino/rialto-chat against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarashino%2Frialto-chat" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sarashino/rialto-chat on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sarashino/rialto-chat [INFO] finished tweaking git repo https://github.com/sarashino/rialto-chat [INFO] tweaked toml for git repo https://github.com/sarashino/rialto-chat written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/sarashino/rialto-chat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v0.15.28 [INFO] [stderr] Downloaded alphanumeric-sort v1.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 775f8eda5cde4e0f5e6e8f33996c67689d6ec0d03d6b41e62037de5700f0c05a [INFO] running `Command { std: "docker" "start" "-a" "775f8eda5cde4e0f5e6e8f33996c67689d6ec0d03d6b41e62037de5700f0c05a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "775f8eda5cde4e0f5e6e8f33996c67689d6ec0d03d6b41e62037de5700f0c05a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "775f8eda5cde4e0f5e6e8f33996c67689d6ec0d03d6b41e62037de5700f0c05a", kill_on_drop: false }` [INFO] [stdout] 775f8eda5cde4e0f5e6e8f33996c67689d6ec0d03d6b41e62037de5700f0c05a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb19575b19c27dd8fa3c2578b2539c25b63b6daac81714afda532b71eb2e7aec [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" "fb19575b19c27dd8fa3c2578b2539c25b63b6daac81714afda532b71eb2e7aec", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking 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[INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking r2d2_postgres v0.14.0 [INFO] [stderr] Checking tokio v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking websocket v0.22.3 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking rtchat v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/lib/types.rs (2 fixes) [INFO] [stderr] Fixed src/main.rs (8 fixes) [INFO] [stderr] Fixed src/lib/prepared_sql.rs (3 fixes) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib/prepared_sql.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib/prepared_sql.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_handler` [INFO] [stdout] --> src/main.rs:209:4 [INFO] [stdout] | [INFO] [stdout] 209 | fn print_handler(notification: Notification) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wsServer` should have a snake case name [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let wsServer = Server::bind("192.168.2.150:8081").unwrap(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `ws_server` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `poolN` should have a snake case name [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let poolN = pool.clone(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `pool_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `realtimeNotify` should have a snake case name [INFO] [stdout] --> src/main.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn realtimeNotify(sock: WsServer, pool: Pool , notifier: Notifier) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `realtime_notify` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `threadId` should have a snake case name [INFO] [stdout] --> src/main.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let threadId = thread::current().id(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `thread_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:142:25 [INFO] [stdout] | [INFO] [stdout] 142 | sender.send_message(&message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime `'S` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | fn sort_ids<'S>(fst_user_id: &'S str, snd_user_id: &'S str) -> (&'S str, &'S str) { [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `'s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByRoom` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn selectAllMessagesByRoom(conn: PooledConnection, room: &str) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_all_messages_by_room` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByUserIds` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn selectAllMessagesByUserIds(conn: PooledConnection, first_user_id: &str, second_user_id: &str) -> Vec src/lib/prepared_sql.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn rowToMessage(row: Row) -> MessageRow { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `row_to_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `enterIntoRoomAndCreateIfNotFound` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn enterIntoRoomAndCreateIfNotFound(conn: PooledConnection, room: &str, sender_id: &str) -> PooledConnecti... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `enter_into_room_and_create_if_not_found` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exitFromRoomAndDeleteItIfEmpty` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn exitFromRoomAndDeleteItIfEmpty(conn: PooledConnection, room: &str, sender_id: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `exit_from_room_and_delete_it_if_empty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `senderId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub senderId: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `sender_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `receiverId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub receiverId: String, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `receiver_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mkMessage` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn mkMessage(row: MessageRow) -> Message{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `mk_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_handler` [INFO] [stdout] --> src/main.rs:209:4 [INFO] [stdout] | [INFO] [stdout] 209 | fn print_handler(notification: Notification) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wsServer` should have a snake case name [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let wsServer = Server::bind("192.168.2.150:8081").unwrap(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `ws_server` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `poolN` should have a snake case name [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let poolN = pool.clone(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `pool_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `realtimeNotify` should have a snake case name [INFO] [stdout] --> src/main.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn realtimeNotify(sock: WsServer, pool: Pool , notifier: Notifier) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `realtime_notify` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `threadId` should have a snake case name [INFO] [stdout] --> src/main.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let threadId = thread::current().id(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `thread_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:142:25 [INFO] [stdout] | [INFO] [stdout] 142 | sender.send_message(&message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime `'S` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | fn sort_ids<'S>(fst_user_id: &'S str, snd_user_id: &'S str) -> (&'S str, &'S str) { [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `'s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByRoom` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn selectAllMessagesByRoom(conn: PooledConnection, room: &str) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_all_messages_by_room` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByUserIds` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn selectAllMessagesByUserIds(conn: PooledConnection, first_user_id: &str, second_user_id: &str) -> Vec src/lib/prepared_sql.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn rowToMessage(row: Row) -> MessageRow { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `row_to_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `enterIntoRoomAndCreateIfNotFound` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn enterIntoRoomAndCreateIfNotFound(conn: PooledConnection, room: &str, sender_id: &str) -> PooledConnecti... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `enter_into_room_and_create_if_not_found` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exitFromRoomAndDeleteItIfEmpty` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn exitFromRoomAndDeleteItIfEmpty(conn: PooledConnection, room: &str, sender_id: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `exit_from_room_and_delete_it_if_empty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `senderId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub senderId: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `sender_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `receiverId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub receiverId: String, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `receiver_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mkMessage` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn mkMessage(row: MessageRow) -> Message{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `mk_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.41s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking rtchat v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib/prepared_sql.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib/prepared_sql.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_handler` [INFO] [stdout] --> src/main.rs:209:4 [INFO] [stdout] | [INFO] [stdout] 209 | fn print_handler(notification: Notification) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wsServer` should have a snake case name [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let wsServer = Server::bind("192.168.2.150:8081").unwrap(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `ws_server` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `poolN` should have a snake case name [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let poolN = pool.clone(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `pool_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `realtimeNotify` should have a snake case name [INFO] [stdout] --> src/main.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn realtimeNotify(sock: WsServer, pool: Pool , notifier: Notifier) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `realtime_notify` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `threadId` should have a snake case name [INFO] [stdout] --> src/main.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let threadId = thread::current().id(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `thread_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:142:25 [INFO] [stdout] | [INFO] [stdout] 142 | sender.send_message(&message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime `'S` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | fn sort_ids<'S>(fst_user_id: &'S str, snd_user_id: &'S str) -> (&'S str, &'S str) { [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `'s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_handler` [INFO] [stdout] --> src/main.rs:209:4 [INFO] [stdout] | [INFO] [stdout] 209 | fn print_handler(notification: Notification) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByRoom` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn selectAllMessagesByRoom(conn: PooledConnection, room: &str) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_all_messages_by_room` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByUserIds` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn selectAllMessagesByUserIds(conn: PooledConnection, first_user_id: &str, second_user_id: &str) -> Vec src/lib/prepared_sql.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn rowToMessage(row: Row) -> MessageRow { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `row_to_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `enterIntoRoomAndCreateIfNotFound` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn enterIntoRoomAndCreateIfNotFound(conn: PooledConnection, room: &str, sender_id: &str) -> PooledConnecti... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `enter_into_room_and_create_if_not_found` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exitFromRoomAndDeleteItIfEmpty` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn exitFromRoomAndDeleteItIfEmpty(conn: PooledConnection, room: &str, sender_id: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `exit_from_room_and_delete_it_if_empty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `senderId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub senderId: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `sender_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `receiverId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub receiverId: String, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `receiver_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mkMessage` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn mkMessage(row: MessageRow) -> Message{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `mk_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wsServer` should have a snake case name [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let wsServer = Server::bind("192.168.2.150:8081").unwrap(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `ws_server` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `poolN` should have a snake case name [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let poolN = pool.clone(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `pool_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `realtimeNotify` should have a snake case name [INFO] [stdout] --> src/main.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn realtimeNotify(sock: WsServer, pool: Pool , notifier: Notifier) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `realtime_notify` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `threadId` should have a snake case name [INFO] [stdout] --> src/main.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let threadId = thread::current().id(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `thread_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:142:25 [INFO] [stdout] | [INFO] [stdout] 142 | sender.send_message(&message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime `'S` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | fn sort_ids<'S>(fst_user_id: &'S str, snd_user_id: &'S str) -> (&'S str, &'S str) { [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `'s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByRoom` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn selectAllMessagesByRoom(conn: PooledConnection, room: &str) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_all_messages_by_room` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `selectAllMessagesByUserIds` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn selectAllMessagesByUserIds(conn: PooledConnection, first_user_id: &str, second_user_id: &str) -> Vec src/lib/prepared_sql.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn rowToMessage(row: Row) -> MessageRow { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `row_to_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `enterIntoRoomAndCreateIfNotFound` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn enterIntoRoomAndCreateIfNotFound(conn: PooledConnection, room: &str, sender_id: &str) -> PooledConnecti... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `enter_into_room_and_create_if_not_found` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exitFromRoomAndDeleteItIfEmpty` should have a snake case name [INFO] [stdout] --> src/lib/prepared_sql.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn exitFromRoomAndDeleteItIfEmpty(conn: PooledConnection, room: &str, sender_id: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `exit_from_room_and_delete_it_if_empty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `senderId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub senderId: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `sender_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `receiverId` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub receiverId: String, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `receiver_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mkMessage` should have a snake case name [INFO] [stdout] --> src/lib/types.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn mkMessage(row: MessageRow) -> Message{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `mk_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `Command { std: "docker" "inspect" "fb19575b19c27dd8fa3c2578b2539c25b63b6daac81714afda532b71eb2e7aec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb19575b19c27dd8fa3c2578b2539c25b63b6daac81714afda532b71eb2e7aec", kill_on_drop: false }` [INFO] [stdout] fb19575b19c27dd8fa3c2578b2539c25b63b6daac81714afda532b71eb2e7aec