[INFO] fetching crate mesh-portal-tcp-server 0.2.0-rc1... [INFO] testing mesh-portal-tcp-server-0.2.0-rc1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate mesh-portal-tcp-server 0.2.0-rc1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate mesh-portal-tcp-server 0.2.0-rc1 [INFO] finished tweaking crates.io crate mesh-portal-tcp-server 0.2.0-rc1 [INFO] tweaked toml for crates.io crate mesh-portal-tcp-server 0.2.0-rc1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mesh-portal-tcp-server 0.2.0-rc1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 98 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding strum v0.21.0 (available: v0.27.2) [INFO] [stderr] Adding strum_macros v0.21.1 (available: v0.27.2) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.18.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5def5e242e08f26f99727bdaf63d8afe83ab731af3ae1af13327d00cc3aaba2 [INFO] running `Command { std: "docker" "start" "-a" "b5def5e242e08f26f99727bdaf63d8afe83ab731af3ae1af13327d00cc3aaba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5def5e242e08f26f99727bdaf63d8afe83ab731af3ae1af13327d00cc3aaba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5def5e242e08f26f99727bdaf63d8afe83ab731af3ae1af13327d00cc3aaba2", kill_on_drop: false }` [INFO] [stdout] b5def5e242e08f26f99727bdaf63d8afe83ab731af3ae1af13327d00cc3aaba2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f87a160a13aa2f081f9a712e1abd6025673bbd8779933c6abd8802a025be60ef [INFO] running `Command { std: "docker" "start" "-a" "f87a160a13aa2f081f9a712e1abd6025673bbd8779933c6abd8802a025be60ef", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling joinery v2.1.0 [INFO] [stderr] Compiling indent_write v2.2.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling brownstone v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling nom-supreme v0.6.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling semver-parser v0.10.3 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling mesh-portal-versions v0.2.0-rc1 [INFO] [stderr] Compiling mesh-portal v0.2.0-rc1 [INFO] [stderr] Compiling mesh-portal-tcp-common v0.2.0-rc1 [INFO] [stderr] Compiling mesh-portal-api-server v0.2.0-rc1 [INFO] [stderr] Compiling mesh-portal-tcp-server v0.2.0-rc1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TryFrom` and `TryInto` [INFO] [stdout] --> src/lib.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OwnedReadHalf` and `OwnedWriteHalf` [INFO] [stdout] --> src/lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | use tokio::net::tcp::{OwnedReadHalf, OwnedWriteHalf}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc::error::SendTimeoutError` [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use tokio::sync::mpsc::error::SendTimeoutError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mesh_portal::version::latest::frame::CloseReason` [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use mesh_portal::version::latest::frame::CloseReason; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mesh_portal::version::latest::messaging::Request` [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use mesh_portal::version::latest::messaging::Request; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Message` and `Response` [INFO] [stdout] --> src/lib.rs:26:47 [INFO] [stdout] | [INFO] [stdout] 26 | use mesh_portal::version::latest::messaging::{Message, Response}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Frame` [INFO] [stdout] --> src/lib.rs:28:51 [INFO] [stdout] | [INFO] [stdout] 28 | use mesh_portal::version::latest::portal::inlet::{Frame, Log}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Exchanger` [INFO] [stdout] --> src/lib.rs:29:76 [INFO] [stdout] | [INFO] [stdout] 29 | use mesh_portal::version::latest::portal::{initin, initout, inlet, outlet, Exchanger}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResourceStub` [INFO] [stdout] --> src/lib.rs:31:46 [INFO] [stdout] | [INFO] [stdout] 31 | use mesh_portal::version::latest::resource::{ResourceStub, Status}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/lib.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AtomicU64` and `Ordering` [INFO] [stdout] --> src/lib.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | use std::sync::atomic::{AtomicU64, Ordering}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::broadcast::Receiver` [INFO] [stdout] --> src/lib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use tokio::sync::broadcast::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::oneshot::error::RecvError` [INFO] [stdout] --> src/lib.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | use tokio::sync::oneshot::error::RecvError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> src/lib.rs:315:21 [INFO] [stdout] | [INFO] [stdout] 315 | let logger = self.server.logger(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | let mut reader = PrimitiveFrameReader::new(reader); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | let mut writer = PrimitiveFrameWriter::new(writer); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncReadExt` [INFO] [stdout] --> src/lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWriteExt` [INFO] [stdout] --> src/lib.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `writer` [INFO] [stdout] --> src/lib.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | writer: &mut PrimitiveFrameWriter, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `call_tx` is never read [INFO] [stdout] --> src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct PortalTcpServer { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | call_tx: mpsc::Sender, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | ... tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 120 | let _ = tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:123:41 [INFO] [stdout] | [INFO] [stdout] 123 | ... tx.send(portal_broadcast_tx.subscribe()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 123 | let _ = tx.send(portal_broadcast_tx.subscribe()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:171:21 [INFO] [stdout] | [INFO] [stdout] 171 | (&self).handle(stream).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 171 | let _ = (&self).handle(stream).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 289 | let _ = self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:323:29 [INFO] [stdout] | [INFO] [stdout] 323 | ... writer.write(frame).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = writer.write(frame).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.02s [INFO] running `Command { std: "docker" "inspect" "f87a160a13aa2f081f9a712e1abd6025673bbd8779933c6abd8802a025be60ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f87a160a13aa2f081f9a712e1abd6025673bbd8779933c6abd8802a025be60ef", kill_on_drop: false }` [INFO] [stdout] f87a160a13aa2f081f9a712e1abd6025673bbd8779933c6abd8802a025be60ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33b174d9cfbe138d999880898da1ecabff53298f82493e5b63edd230dbb1264c [INFO] running `Command { std: "docker" "start" "-a" "33b174d9cfbe138d999880898da1ecabff53298f82493e5b63edd230dbb1264c", kill_on_drop: false }` [INFO] [stderr] Compiling mesh-portal-tcp-server v0.2.0-rc1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TryFrom` and `TryInto` [INFO] [stdout] --> src/lib.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OwnedReadHalf` and `OwnedWriteHalf` [INFO] [stdout] --> src/lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | use tokio::net::tcp::{OwnedReadHalf, OwnedWriteHalf}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc::error::SendTimeoutError` [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use tokio::sync::mpsc::error::SendTimeoutError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mesh_portal::version::latest::frame::CloseReason` [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use mesh_portal::version::latest::frame::CloseReason; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mesh_portal::version::latest::messaging::Request` [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use mesh_portal::version::latest::messaging::Request; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Message` and `Response` [INFO] [stdout] --> src/lib.rs:26:47 [INFO] [stdout] | [INFO] [stdout] 26 | use mesh_portal::version::latest::messaging::{Message, Response}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Frame` [INFO] [stdout] --> src/lib.rs:28:51 [INFO] [stdout] | [INFO] [stdout] 28 | use mesh_portal::version::latest::portal::inlet::{Frame, Log}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Exchanger` [INFO] [stdout] --> src/lib.rs:29:76 [INFO] [stdout] | [INFO] [stdout] 29 | use mesh_portal::version::latest::portal::{initin, initout, inlet, outlet, Exchanger}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResourceStub` [INFO] [stdout] --> src/lib.rs:31:46 [INFO] [stdout] | [INFO] [stdout] 31 | use mesh_portal::version::latest::resource::{ResourceStub, Status}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/lib.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AtomicU64` and `Ordering` [INFO] [stdout] --> src/lib.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | use std::sync::atomic::{AtomicU64, Ordering}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::broadcast::Receiver` [INFO] [stdout] --> src/lib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use tokio::sync::broadcast::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::oneshot::error::RecvError` [INFO] [stdout] --> src/lib.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | use tokio::sync::oneshot::error::RecvError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> src/lib.rs:315:21 [INFO] [stdout] | [INFO] [stdout] 315 | let logger = self.server.logger(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | let mut reader = PrimitiveFrameReader::new(reader); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | let mut writer = PrimitiveFrameWriter::new(writer); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncReadExt` [INFO] [stdout] --> src/lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWriteExt` [INFO] [stdout] --> src/lib.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `writer` [INFO] [stdout] --> src/lib.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | writer: &mut PrimitiveFrameWriter, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `call_tx` is never read [INFO] [stdout] --> src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct PortalTcpServer { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | call_tx: mpsc::Sender, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | ... tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 120 | let _ = tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:123:41 [INFO] [stdout] | [INFO] [stdout] 123 | ... tx.send(portal_broadcast_tx.subscribe()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 123 | let _ = tx.send(portal_broadcast_tx.subscribe()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:171:21 [INFO] [stdout] | [INFO] [stdout] 171 | (&self).handle(stream).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 171 | let _ = (&self).handle(stream).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 289 | let _ = self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:323:29 [INFO] [stdout] | [INFO] [stdout] 323 | ... writer.write(frame).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = writer.write(frame).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TryFrom` and `TryInto` [INFO] [stdout] --> src/lib.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OwnedReadHalf` and `OwnedWriteHalf` [INFO] [stdout] --> src/lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | use tokio::net::tcp::{OwnedReadHalf, OwnedWriteHalf}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc::error::SendTimeoutError` [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use tokio::sync::mpsc::error::SendTimeoutError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mesh_portal::version::latest::frame::CloseReason` [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use mesh_portal::version::latest::frame::CloseReason; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mesh_portal::version::latest::messaging::Request` [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use mesh_portal::version::latest::messaging::Request; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Message` and `Response` [INFO] [stdout] --> src/lib.rs:26:47 [INFO] [stdout] | [INFO] [stdout] 26 | use mesh_portal::version::latest::messaging::{Message, Response}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Frame` [INFO] [stdout] --> src/lib.rs:28:51 [INFO] [stdout] | [INFO] [stdout] 28 | use mesh_portal::version::latest::portal::inlet::{Frame, Log}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Exchanger` [INFO] [stdout] --> src/lib.rs:29:76 [INFO] [stdout] | [INFO] [stdout] 29 | use mesh_portal::version::latest::portal::{initin, initout, inlet, outlet, Exchanger}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResourceStub` [INFO] [stdout] --> src/lib.rs:31:46 [INFO] [stdout] | [INFO] [stdout] 31 | use mesh_portal::version::latest::resource::{ResourceStub, Status}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/lib.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AtomicU64` and `Ordering` [INFO] [stdout] --> src/lib.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | use std::sync::atomic::{AtomicU64, Ordering}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::broadcast::Receiver` [INFO] [stdout] --> src/lib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use tokio::sync::broadcast::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::oneshot::error::RecvError` [INFO] [stdout] --> src/lib.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | use tokio::sync::oneshot::error::RecvError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> src/lib.rs:315:21 [INFO] [stdout] | [INFO] [stdout] 315 | let logger = self.server.logger(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | let mut reader = PrimitiveFrameReader::new(reader); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | let mut writer = PrimitiveFrameWriter::new(writer); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncReadExt` [INFO] [stdout] --> src/lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWriteExt` [INFO] [stdout] --> src/lib.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `writer` [INFO] [stdout] --> src/lib.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | writer: &mut PrimitiveFrameWriter, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `call_tx` is never read [INFO] [stdout] --> src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct PortalTcpServer { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | call_tx: mpsc::Sender, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | ... tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 120 | let _ = tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:123:41 [INFO] [stdout] | [INFO] [stdout] 123 | ... tx.send(portal_broadcast_tx.subscribe()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 123 | let _ = tx.send(portal_broadcast_tx.subscribe()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:171:21 [INFO] [stdout] | [INFO] [stdout] 171 | (&self).handle(stream).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 171 | let _ = (&self).handle(stream).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 289 | let _ = self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:323:29 [INFO] [stdout] | [INFO] [stdout] 323 | ... writer.write(frame).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = writer.write(frame).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "33b174d9cfbe138d999880898da1ecabff53298f82493e5b63edd230dbb1264c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33b174d9cfbe138d999880898da1ecabff53298f82493e5b63edd230dbb1264c", kill_on_drop: false }` [INFO] [stdout] 33b174d9cfbe138d999880898da1ecabff53298f82493e5b63edd230dbb1264c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eae0396a3a960a2d8e166fc6df632f52b6279529b6be2d88de393159dddf5b1f [INFO] running `Command { std: "docker" "start" "-a" "eae0396a3a960a2d8e166fc6df632f52b6279529b6be2d88de393159dddf5b1f", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TryFrom` and `TryInto` [INFO] [stderr] --> src/lib.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | use std::convert::{TryFrom, TryInto}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/lib.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `OwnedReadHalf` and `OwnedWriteHalf` [INFO] [stderr] --> src/lib.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | use tokio::net::tcp::{OwnedReadHalf, OwnedWriteHalf}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::mpsc::error::SendTimeoutError` [INFO] [stderr] --> src/lib.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use tokio::sync::mpsc::error::SendTimeoutError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mesh_portal::version::latest::frame::CloseReason` [INFO] [stderr] --> src/lib.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use mesh_portal::version::latest::frame::CloseReason; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mesh_portal::version::latest::messaging::Request` [INFO] [stderr] --> src/lib.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | use mesh_portal::version::latest::messaging::Request; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Message` and `Response` [INFO] [stderr] --> src/lib.rs:26:47 [INFO] [stderr] | [INFO] [stderr] 26 | use mesh_portal::version::latest::messaging::{Message, Response}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Frame` [INFO] [stderr] --> src/lib.rs:28:51 [INFO] [stderr] | [INFO] [stderr] 28 | use mesh_portal::version::latest::portal::inlet::{Frame, Log}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Exchanger` [INFO] [stderr] --> src/lib.rs:29:76 [INFO] [stderr] | [INFO] [stderr] 29 | use mesh_portal::version::latest::portal::{initin, initout, inlet, outlet, Exchanger}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ResourceStub` [INFO] [stderr] --> src/lib.rs:31:46 [INFO] [stderr] | [INFO] [stderr] 31 | use mesh_portal::version::latest::resource::{ResourceStub, Status}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stderr] --> src/lib.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::future::Future` [INFO] [stderr] --> src/lib.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | use std::future::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AtomicU64` and `Ordering` [INFO] [stderr] --> src/lib.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | use std::sync::atomic::{AtomicU64, Ordering}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::broadcast::Receiver` [INFO] [stderr] --> src/lib.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | use tokio::sync::broadcast::Receiver; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::oneshot::error::RecvError` [INFO] [stderr] --> src/lib.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | use tokio::sync::oneshot::error::RecvError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `logger` [INFO] [stderr] --> src/lib.rs:315:21 [INFO] [stderr] | [INFO] [stderr] 315 | let logger = self.server.logger(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:189:13 [INFO] [stderr] | [INFO] [stderr] 189 | let mut reader = PrimitiveFrameReader::new(reader); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:190:13 [INFO] [stderr] | [INFO] [stderr] 190 | let mut writer = PrimitiveFrameWriter::new(writer); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncReadExt` [INFO] [stderr] --> src/lib.rs:16:17 [INFO] [stderr] | [INFO] [stderr] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncWriteExt` [INFO] [stderr] --> src/lib.rs:16:31 [INFO] [stderr] | [INFO] [stderr] 16 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `writer` [INFO] [stderr] --> src/lib.rs:346:9 [INFO] [stderr] | [INFO] [stderr] 346 | writer: &mut PrimitiveFrameWriter, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer` [INFO] [stderr] [INFO] [stderr] warning: field `call_tx` is never read [INFO] [stderr] --> src/lib.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 73 | pub struct PortalTcpServer { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 79 | call_tx: mpsc::Sender, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:120:41 [INFO] [stderr] | [INFO] [stderr] 120 | ... tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 120 | let _ = tx.send(server_event_broadcaster_tx.subscribe()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:123:41 [INFO] [stderr] | [INFO] [stderr] 123 | ... tx.send(portal_broadcast_tx.subscribe()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 123 | let _ = tx.send(portal_broadcast_tx.subscribe()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:171:21 [INFO] [stderr] | [INFO] [stderr] 171 | (&self).handle(stream).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 171 | let _ = (&self).handle(stream).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:289:13 [INFO] [stderr] | [INFO] [stderr] 289 | self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 289 | let _ = self.portal_broadcast_tx.send( PortalEvent::PortalAdded(portal_api)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:323:29 [INFO] [stderr] | [INFO] [stderr] 323 | ... writer.write(frame).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 323 | let _ = writer.write(frame).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `mesh-portal-tcp-server` (lib) generated 28 warnings (run `cargo fix --lib -p mesh-portal-tcp-server` to apply 17 suggestions) [INFO] [stderr] warning: `mesh-portal-tcp-server` (lib test) generated 28 warnings (28 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mesh_portal_tcp_server-a75ed09f3d351225) [INFO] [stderr] Doc-tests mesh_portal_tcp_server [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] [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" "eae0396a3a960a2d8e166fc6df632f52b6279529b6be2d88de393159dddf5b1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eae0396a3a960a2d8e166fc6df632f52b6279529b6be2d88de393159dddf5b1f", kill_on_drop: false }` [INFO] [stdout] eae0396a3a960a2d8e166fc6df632f52b6279529b6be2d88de393159dddf5b1f