[INFO] cloning repository https://github.com/YoloDev/kubelet-deviceplugin-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YoloDev/kubelet-deviceplugin-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoloDev%2Fkubelet-deviceplugin-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoloDev%2Fkubelet-deviceplugin-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 46ef6f5d6b6de6dcd7ee4f206d70f2c3c195bbd6 [INFO] checking YoloDev/kubelet-deviceplugin-rs/46ef6f5d6b6de6dcd7ee4f206d70f2c3c195bbd6 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoloDev%2Fkubelet-deviceplugin-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/YoloDev/kubelet-deviceplugin-rs on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/YoloDev/kubelet-deviceplugin-rs [INFO] finished tweaking git repo https://github.com/YoloDev/kubelet-deviceplugin-rs [INFO] tweaked toml for git repo https://github.com/YoloDev/kubelet-deviceplugin-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/YoloDev/kubelet-deviceplugin-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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Checking color-eyre v0.5.11 [INFO] [stderr] Checking tonic v0.4.3 [INFO] [stderr] Checking kubelet-deviceplugin-proto v0.1.0 (/opt/rustwide/workdir/crates/proto) [INFO] [stderr] Checking k8s-udev-device-manager v0.0.0 (/opt/rustwide/workdir/crates/udev-device-manager) [INFO] [stdout] warning: unused import: `DeviceTypeSelector` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:12:37 [INFO] [stdout] | [INFO] [stdout] 12 | pub use device_class::{DeviceClass, DeviceTypeSelector}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DeviceTypeSelector` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:12:37 [INFO] [stdout] | [INFO] [stdout] 12 | pub use device_class::{DeviceClass, DeviceTypeSelector}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeviceAccess` and `DeviceTypeLabels` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 13 | pub use device_type::{DeviceAccess, DeviceType, DeviceTypeLabels}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeviceAccess` and `DeviceTypeLabels` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 13 | pub use device_type::{DeviceAccess, DeviceType, DeviceTypeLabels}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FormatError` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | pub use parse::{ConfigError, ConfigFormat, FormatError}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FormatError` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | pub use parse::{ConfigError, ConfigFormat, FormatError}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mismatch` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 15 | pub use selector::{MatchResult, Mismatch}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mismatch` [INFO] [stdout] --> crates/udev-device-manager/src/config.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 15 | pub use selector::{MatchResult, Mismatch}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:305:18 [INFO] [stdout] | [INFO] [stdout] 305 | if let Err(e) = sender.send(to_send).await { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:305:18 [INFO] [stdout] | [INFO] [stdout] 305 | if let Err(e) = sender.send(to_send).await { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:456:35 [INFO] [stdout] | [INFO] [stdout] 456 | std::array::IntoIter::new([("type", "radio")]) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> crates/udev-device-manager/src/app/device_class/device_plugin_server.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | request: v1beta1::AllocateRequest, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> crates/udev-device-manager/src/app/device_class/device_plugin_server.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | request: v1beta1::AllocateRequest, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `device_types` is never read [INFO] [stdout] --> crates/udev-device-manager/src/app/device_class/device_plugin_server.rs:19:3 [INFO] [stdout] | [INFO] [stdout] 17 | struct DevicesState { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 18 | devices: Vec, [INFO] [stdout] 19 | device_types: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DevicesState` has derived impls for the traits `Default` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `target` is never used [INFO] [stdout] --> crates/udev-device-manager/src/config/device_class.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 33 | impl DeviceClass { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn target(&self) -> InternedString { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `field`, `expected_value`, and `actual_value` are never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:64:3 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct Mismatch<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 64 | field: InternedString, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 65 | expected_value: ExpectedValue<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 66 | actual_value: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mismatch` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | OneOf(&'a SmallVec<[InternedString; 2]>), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpectedValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 73 | OneOf(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:74:10 [INFO] [stdout] | [INFO] [stdout] 74 | NoneOf(&'a SmallVec<[InternedString; 2]>), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpectedValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 74 | NoneOf(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | Value(InternedString), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpectedValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 75 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_mismatch` is never used [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 84 | impl<'a> MatchResult<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 89 | pub fn is_mismatch(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `device` and `event_type` are never used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 33 | impl UdevEvent { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 34 | pub fn device(&self) -> &UdevDevice { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn event_type(&self) -> tokio_udev::EventType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `MatchSubsystem`, `MatchSubsystemDevtype`, `MatchTag`, and `ClearFilters` are never constructed [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:102:3 [INFO] [stdout] | [INFO] [stdout] 100 | enum BuilderCommand { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 101 | /// Adds a filter that matches events for devices with the given subsystem. [INFO] [stdout] 102 | MatchSubsystem( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | MatchSubsystemDevtype( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | MatchTag( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | ClearFilters(oneshot::Sender>), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `device_types` is never read [INFO] [stdout] --> crates/udev-device-manager/src/app/device_class/device_plugin_server.rs:19:3 [INFO] [stdout] | [INFO] [stdout] 17 | struct DevicesState { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 18 | devices: Vec, [INFO] [stdout] 19 | device_types: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DevicesState` has derived impls for the traits `Default` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `target` is never used [INFO] [stdout] --> crates/udev-device-manager/src/config/device_class.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 33 | impl DeviceClass { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn target(&self) -> InternedString { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `field`, `expected_value`, and `actual_value` are never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:64:3 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct Mismatch<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 64 | field: InternedString, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 65 | expected_value: ExpectedValue<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 66 | actual_value: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mismatch` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | OneOf(&'a SmallVec<[InternedString; 2]>), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpectedValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 73 | OneOf(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:74:10 [INFO] [stdout] | [INFO] [stdout] 74 | NoneOf(&'a SmallVec<[InternedString; 2]>), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpectedValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 74 | NoneOf(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | Value(InternedString), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ExpectedValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 75 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_mismatch` is never used [INFO] [stdout] --> crates/udev-device-manager/src/config/selector.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 84 | impl<'a> MatchResult<'a> { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 89 | pub fn is_mismatch(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `device` and `event_type` are never used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 33 | impl UdevEvent { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 34 | pub fn device(&self) -> &UdevDevice { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn event_type(&self) -> tokio_udev::EventType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `MatchSubsystem`, `MatchSubsystemDevtype`, `MatchTag`, and `ClearFilters` are never constructed [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:102:3 [INFO] [stdout] | [INFO] [stdout] 100 | enum BuilderCommand { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 101 | /// Adds a filter that matches events for devices with the given subsystem. [INFO] [stdout] 102 | MatchSubsystem( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | MatchSubsystemDevtype( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | MatchTag( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | ClearFilters(oneshot::Sender>), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | ret.send(Ok(())); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 228 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:232:17 [INFO] [stdout] | [INFO] [stdout] 232 | ret.send(Err(e.into())); [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] 232 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | ret.send(Ok(())); [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] 240 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | ret.send(Ok(())); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 228 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:244:17 [INFO] [stdout] | [INFO] [stdout] 244 | ret.send(Err(e.into())); [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] 244 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:232:17 [INFO] [stdout] | [INFO] [stdout] 232 | ret.send(Err(e.into())); [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] 232 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:252:17 [INFO] [stdout] | [INFO] [stdout] 252 | ret.send(Ok(())); [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] 252 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | ret.send(Ok(())); [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] 240 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:244:17 [INFO] [stdout] | [INFO] [stdout] 244 | ret.send(Err(e.into())); [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] 244 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | ret.send(Err(e.into())); [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] 256 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:252:17 [INFO] [stdout] | [INFO] [stdout] 252 | ret.send(Ok(())); [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] 252 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:264:17 [INFO] [stdout] | [INFO] [stdout] 264 | ret.send(Ok(())); [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] 264 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | ret.send(Err(e.into())); [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] 256 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | ret.send(Err(e.into())); [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] 268 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:264:17 [INFO] [stdout] | [INFO] [stdout] 264 | ret.send(Ok(())); [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] 264 | let _ = ret.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:277:15 [INFO] [stdout] | [INFO] [stdout] 277 | ret.send(Ok((receiver, signal_sender))); [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] 277 | let _ = ret.send(Ok((receiver, signal_sender))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | ret.send(Err(e.into())); [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] 268 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:277:15 [INFO] [stdout] | [INFO] [stdout] 277 | ret.send(Ok((receiver, signal_sender))); [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] 277 | let _ = ret.send(Ok((receiver, signal_sender))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:281:15 [INFO] [stdout] | [INFO] [stdout] 281 | ret.send(Err(e.into())); [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] 281 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/udev-device-manager/src/udev/event_stream.rs:281:15 [INFO] [stdout] | [INFO] [stdout] 281 | ret.send(Err(e.into())); [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] 281 | let _ = ret.send(Err(e.into())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.25s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: serde_test v1.0.126 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "9ec2bf97f96ed576e998b7bed6a17d16e75010b1b985d744626d0fea438c7488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ec2bf97f96ed576e998b7bed6a17d16e75010b1b985d744626d0fea438c7488", kill_on_drop: false }` [INFO] [stdout] 9ec2bf97f96ed576e998b7bed6a17d16e75010b1b985d744626d0fea438c7488