[INFO] fetching crate bluerobotics-ping 0.3.5...
[INFO] testing bluerobotics-ping-0.3.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bluerobotics-ping 0.3.5 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate bluerobotics-ping 0.3.5
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bluerobotics-ping 0.3.5
[INFO] tweaked toml for crates.io crate bluerobotics-ping 0.3.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bluerobotics-ping 0.3.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bluerobotics-ping 0.3.5 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] c5057233a7c40afe32da9a854efb4c4341d913acebf98d6286c2593817bb351e
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[INFO] [stderr]    Compiling bluerobotics-ping v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/bluebps.rs:1:10976
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[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: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/bluebps.rs:1:11103
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...sStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for ResetDefaultsStruct { fn id () -> u16 { 92...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[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]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/bluebps.rs:1:26135
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/bluebps.rs:1:26259
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...hStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for EraseFlashStruct { fn id () -> u16 { 9201u...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/ping360.rs:1:9525
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/ping360.rs:1:9647
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...fStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for MotorOffStruct { fn id () -> u16 { 2903u16...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/ping1d.rs:1:34240
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-e4b47207a90b6979/out/ping1d.rs:1:34368
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...rStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for GotoBootloaderStruct { fn id () -> u16 { 1...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     async fn send_general_request(&self, requested_id: u16) -> Result<(), PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]     = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 126 ~     fn send_general_request(&self, requested_id: u16) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 127 |         let request =
[INFO] [stdout] ...
[INFO] [stdout] 136 |         Ok(())
[INFO] [stdout] 137 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 |     async fn wait_for_message<T: 'static>(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 139 ~     fn wait_for_message<T: 'static>(
[INFO] [stdout] 140 |         &self,
[INFO] [stdout] 141 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stdout] 142 ~     ) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stdout] 143 |     where
[INFO] [stdout] 144 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stdout] 145 ~     {async {
[INFO] [stdout] 146 |         let future = async move {
[INFO] [stdout] ...
[INFO] [stdout] 176 |         }
[INFO] [stdout] 177 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     async fn wait_for_ack(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 179 ~     fn wait_for_ack(
[INFO] [stdout] 180 |         &self,
[INFO] [stdout] 181 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stdout] 182 |         message_id: u16,
[INFO] [stdout] 183 ~     ) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 184 |         let future = async move {
[INFO] [stdout] ...
[INFO] [stdout] 218 |         }
[INFO] [stdout] 219 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 |     async fn request<T: 'static>(&self) -> Result<T, PingError>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 221 ~     fn request<T: 'static>(&self) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stdout] 222 |     where
[INFO] [stdout] 223 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stdout] 224 ~     {async {
[INFO] [stdout] 225 |         let receiver = self.subscribe();
[INFO] [stdout] ...
[INFO] [stdout] 229 |         self.wait_for_message(receiver).await
[INFO] [stdout] 230 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     async fn device_information(&self) -> Result<common::DeviceInformationStruct, PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 233 ~     fn device_information(&self) -> impl std::future::Future<Output = Result<common::DeviceInformationStruct, PingError>> + Send {async {
[INFO] [stdout] 234 |         self.request().await
[INFO] [stdout] 235 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     async fn protocol_version(&self) -> Result<common::ProtocolVersionStruct, PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 237 ~     fn protocol_version(&self) -> impl std::future::Future<Output = Result<common::ProtocolVersionStruct, PingError>> + Send {async {
[INFO] [stdout] 238 |         self.request().await
[INFO] [stdout] 239 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     async fn set_device_id(&self, device_id: u8) -> Result<(), PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 243 ~     fn set_device_id(&self, device_id: u8) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 244 |         let request = common::Messages::SetDeviceId(common::SetDeviceIdStruct { device_id });
[INFO] [stdout] ...
[INFO] [stdout] 250 |             .await
[INFO] [stdout] 251 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.74s
[INFO] running `Command { std: "docker" "inspect" "c5057233a7c40afe32da9a854efb4c4341d913acebf98d6286c2593817bb351e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5057233a7c40afe32da9a854efb4c4341d913acebf98d6286c2593817bb351e", kill_on_drop: false }`
[INFO] [stdout] c5057233a7c40afe32da9a854efb4c4341d913acebf98d6286c2593817bb351e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d4d427003c869390d98d5bc8cca3d211d3a8e503e29a739efe18e3daaaaeb23
[INFO] running `Command { std: "docker" "start" "-a" "9d4d427003c869390d98d5bc8cca3d211d3a8e503e29a739efe18e3daaaaeb23", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing-core v0.1.33
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[INFO] [stderr]    Compiling mio v1.0.3
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:13448
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[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: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:13575
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...sStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for ResetDefaultsStruct { fn id () -> u16 { 92...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[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]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:14453
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:14577
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...hStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for EraseFlashStruct { fn id () -> u16 { 9201u...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping360.rs:1:22892
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping360.rs:1:23014
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...fStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for MotorOffStruct { fn id () -> u16 { 2903u16...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping1d.rs:1:9654
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping1d.rs:1:9782
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...rStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for GotoBootloaderStruct { fn id () -> u16 { 1...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     async fn send_general_request(&self, requested_id: u16) -> Result<(), PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]     = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 126 ~     fn send_general_request(&self, requested_id: u16) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 127 |         let request =
[INFO] [stdout] ...
[INFO] [stdout] 136 |         Ok(())
[INFO] [stdout] 137 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 |     async fn wait_for_message<T: 'static>(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 139 ~     fn wait_for_message<T: 'static>(
[INFO] [stdout] 140 |         &self,
[INFO] [stdout] 141 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stdout] 142 ~     ) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stdout] 143 |     where
[INFO] [stdout] 144 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stdout] 145 ~     {async {
[INFO] [stdout] 146 |         let future = async move {
[INFO] [stdout] ...
[INFO] [stdout] 176 |         }
[INFO] [stdout] 177 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     async fn wait_for_ack(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 179 ~     fn wait_for_ack(
[INFO] [stdout] 180 |         &self,
[INFO] [stdout] 181 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stdout] 182 |         message_id: u16,
[INFO] [stdout] 183 ~     ) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 184 |         let future = async move {
[INFO] [stdout] ...
[INFO] [stdout] 218 |         }
[INFO] [stdout] 219 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 |     async fn request<T: 'static>(&self) -> Result<T, PingError>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 221 ~     fn request<T: 'static>(&self) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stdout] 222 |     where
[INFO] [stdout] 223 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stdout] 224 ~     {async {
[INFO] [stdout] 225 |         let receiver = self.subscribe();
[INFO] [stdout] ...
[INFO] [stdout] 229 |         self.wait_for_message(receiver).await
[INFO] [stdout] 230 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     async fn device_information(&self) -> Result<common::DeviceInformationStruct, PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 233 ~     fn device_information(&self) -> impl std::future::Future<Output = Result<common::DeviceInformationStruct, PingError>> + Send {async {
[INFO] [stdout] 234 |         self.request().await
[INFO] [stdout] 235 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     async fn protocol_version(&self) -> Result<common::ProtocolVersionStruct, PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 237 ~     fn protocol_version(&self) -> impl std::future::Future<Output = Result<common::ProtocolVersionStruct, PingError>> + Send {async {
[INFO] [stdout] 238 |         self.request().await
[INFO] [stdout] 239 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     async fn set_device_id(&self, device_id: u8) -> Result<(), PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 243 ~     fn set_device_id(&self, device_id: u8) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 244 |         let request = common::Messages::SetDeviceId(common::SetDeviceIdStruct { device_id });
[INFO] [stdout] ...
[INFO] [stdout] 250 |             .await
[INFO] [stdout] 251 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `sleep`
[INFO] [stdout]  --> tests/async_codec.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::time::{sleep, Duration};
[INFO] [stdout]   |                   ^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:13448
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[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: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:13575
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...sStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for ResetDefaultsStruct { fn id () -> u16 { 92...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[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]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:14453
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:14577
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...hStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for EraseFlashStruct { fn id () -> u16 { 9201u...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping360.rs:1:22892
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping360.rs:1:23014
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...fStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for MotorOffStruct { fn id () -> u16 { 2903u16...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping1d.rs:1:9654
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stdout]   |                                                       ----^^^^^^
[INFO] [stdout]   |                                                       |
[INFO] [stdout]   |                                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping1d.rs:1:9782
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...rStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for GotoBootloaderStruct { fn id () -> u16 { 1...
[INFO] [stdout]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     async fn send_general_request(&self, requested_id: u16) -> Result<(), PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]     = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 126 ~     fn send_general_request(&self, requested_id: u16) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 127 |         let request =
[INFO] [stdout] ...
[INFO] [stdout] 136 |         Ok(())
[INFO] [stdout] 137 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 |     async fn wait_for_message<T: 'static>(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 139 ~     fn wait_for_message<T: 'static>(
[INFO] [stdout] 140 |         &self,
[INFO] [stdout] 141 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stdout] 142 ~     ) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stdout] 143 |     where
[INFO] [stdout] 144 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stdout] 145 ~     {async {
[INFO] [stdout] 146 |         let future = async move {
[INFO] [stdout] ...
[INFO] [stdout] 176 |         }
[INFO] [stdout] 177 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     async fn wait_for_ack(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 179 ~     fn wait_for_ack(
[INFO] [stdout] 180 |         &self,
[INFO] [stdout] 181 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stdout] 182 |         message_id: u16,
[INFO] [stdout] 183 ~     ) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 184 |         let future = async move {
[INFO] [stdout] ...
[INFO] [stdout] 218 |         }
[INFO] [stdout] 219 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 |     async fn request<T: 'static>(&self) -> Result<T, PingError>
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 221 ~     fn request<T: 'static>(&self) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stdout] 222 |     where
[INFO] [stdout] 223 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stdout] 224 ~     {async {
[INFO] [stdout] 225 |         let receiver = self.subscribe();
[INFO] [stdout] ...
[INFO] [stdout] 229 |         self.wait_for_message(receiver).await
[INFO] [stdout] 230 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     async fn device_information(&self) -> Result<common::DeviceInformationStruct, PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 233 ~     fn device_information(&self) -> impl std::future::Future<Output = Result<common::DeviceInformationStruct, PingError>> + Send {async {
[INFO] [stdout] 234 |         self.request().await
[INFO] [stdout] 235 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     async fn protocol_version(&self) -> Result<common::ProtocolVersionStruct, PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 237 ~     fn protocol_version(&self) -> impl std::future::Future<Output = Result<common::ProtocolVersionStruct, PingError>> + Send {async {
[INFO] [stdout] 238 |         self.request().await
[INFO] [stdout] 239 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]    --> src/device.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     async fn set_device_id(&self, device_id: u8) -> Result<(), PingError> {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]     |
[INFO] [stdout] 243 ~     fn set_device_id(&self, device_id: u8) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stdout] 244 |         let request = common::Messages::SetDeviceId(common::SetDeviceIdStruct { device_id });
[INFO] [stdout] ...
[INFO] [stdout] 250 |             .await
[INFO] [stdout] 251 ~     } }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "9d4d427003c869390d98d5bc8cca3d211d3a8e503e29a739efe18e3daaaaeb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d4d427003c869390d98d5bc8cca3d211d3a8e503e29a739efe18e3daaaaeb23", kill_on_drop: false }`
[INFO] [stdout] 9d4d427003c869390d98d5bc8cca3d211d3a8e503e29a739efe18e3daaaaeb23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91fe50c84dccc4b1550c71f66c66558d38c83026f18dd5704cab0c314f098236
[INFO] running `Command { std: "docker" "start" "-a" "91fe50c84dccc4b1550c71f66c66558d38c83026f18dd5704cab0c314f098236", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:13448
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[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: unused variable: `payload`
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:13575
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...sStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for ResetDefaultsStruct { fn id () -> u16 { 92...
[INFO] [stderr]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[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]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:14453
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stderr]   |                                                       ----^^^^^^
[INFO] [stderr]   |                                                       |
[INFO] [stderr]   |                                                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `payload`
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/bluebps.rs:1:14577
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...hStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for EraseFlashStruct { fn id () -> u16 { 9201u...
[INFO] [stderr]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping360.rs:1:22892
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stderr]   |                                                       ----^^^^^^
[INFO] [stderr]   |                                                       |
[INFO] [stderr]   |                                                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `payload`
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping360.rs:1:23014
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...fStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for MotorOffStruct { fn id () -> u16 { 2903u16...
[INFO] [stderr]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping1d.rs:1:9654
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...Struct { fn serialize (& self) -> Vec < u8 > { let mut buffer : Vec < u8 > = Default :: default () ; buffer } } impl DeserializePa...
[INFO] [stderr]   |                                                       ----^^^^^^
[INFO] [stderr]   |                                                       |
[INFO] [stderr]   |                                                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `payload`
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/bluerobotics-ping-4fc32c20aba42570/out/ping1d.rs:1:9782
[INFO] [stderr]   |
[INFO] [stderr] 1 | ...rStruct { fn deserialize (payload : & [u8]) -> Self { Self { } } } impl MessageInfo for GotoBootloaderStruct { fn id () -> u16 { 1...
[INFO] [stderr]   |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]    --> src/device.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     async fn send_general_request(&self, requested_id: u16) -> Result<(), PingError> {
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr]     = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]     |
[INFO] [stderr] 126 ~     fn send_general_request(&self, requested_id: u16) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stderr] 127 |         let request =
[INFO] [stderr] ...
[INFO] [stderr] 136 |         Ok(())
[INFO] [stderr] 137 ~     } }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]    --> src/device.rs:139:5
[INFO] [stderr]     |
[INFO] [stderr] 139 |     async fn wait_for_message<T: 'static>(
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]     |
[INFO] [stderr] 139 ~     fn wait_for_message<T: 'static>(
[INFO] [stderr] 140 |         &self,
[INFO] [stderr] 141 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stderr] 142 ~     ) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stderr] 143 |     where
[INFO] [stderr] 144 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stderr] 145 ~     {async {
[INFO] [stderr] 146 |         let future = async move {
[INFO] [stderr] ...
[INFO] [stderr] 176 |         }
[INFO] [stderr] 177 ~     } }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]    --> src/device.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     async fn wait_for_ack(
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]     |
[INFO] [stderr] 179 ~     fn wait_for_ack(
[INFO] [stderr] 180 |         &self,
[INFO] [stderr] 181 |         mut receiver: tokio::sync::broadcast::Receiver<ProtocolMessage>,
[INFO] [stderr] 182 |         message_id: u16,
[INFO] [stderr] 183 ~     ) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stderr] 184 |         let future = async move {
[INFO] [stderr] ...
[INFO] [stderr] 218 |         }
[INFO] [stderr] 219 ~     } }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]    --> src/device.rs:221:5
[INFO] [stderr]     |
[INFO] [stderr] 221 |     async fn request<T: 'static>(&self) -> Result<T, PingError>
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]     |
[INFO] [stderr] 221 ~     fn request<T: 'static>(&self) -> impl std::future::Future<Output = Result<T, PingError>> + Send
[INFO] [stderr] 222 |     where
[INFO] [stderr] 223 |         T: crate::message::MessageInfo + std::marker::Sync + Clone + std::marker::Send,
[INFO] [stderr] 224 ~     {async {
[INFO] [stderr] 225 |         let receiver = self.subscribe();
[INFO] [stderr] ...
[INFO] [stderr] 229 |         self.wait_for_message(receiver).await
[INFO] [stderr] 230 ~     } }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]    --> src/device.rs:233:5
[INFO] [stderr]     |
[INFO] [stderr] 233 |     async fn device_information(&self) -> Result<common::DeviceInformationStruct, PingError> {
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]     |
[INFO] [stderr] 233 ~     fn device_information(&self) -> impl std::future::Future<Output = Result<common::DeviceInformationStruct, PingError>> + Send {async {
[INFO] [stderr] 234 |         self.request().await
[INFO] [stderr] 235 ~     } }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]    --> src/device.rs:237:5
[INFO] [stderr]     |
[INFO] [stderr] 237 |     async fn protocol_version(&self) -> Result<common::ProtocolVersionStruct, PingError> {
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]     |
[INFO] [stderr] 237 ~     fn protocol_version(&self) -> impl std::future::Future<Output = Result<common::ProtocolVersionStruct, PingError>> + Send {async {
[INFO] [stderr] 238 |         self.request().await
[INFO] [stderr] 239 ~     } }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stderr]    --> src/device.rs:243:5
[INFO] [stderr]     |
[INFO] [stderr] 243 |     async fn set_device_id(&self, device_id: u8) -> Result<(), PingError> {
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stderr]     |
[INFO] [stderr] 243 ~     fn set_device_id(&self, device_id: u8) -> impl std::future::Future<Output = Result<(), PingError>> + Send {async {
[INFO] [stderr] 244 |         let request = common::Messages::SetDeviceId(common::SetDeviceIdStruct { device_id });
[INFO] [stderr] ...
[INFO] [stderr] 250 |             .await
[INFO] [stderr] 251 ~     } }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `bluerobotics-ping` (lib) generated 15 warnings (run `cargo fix --lib -p bluerobotics-ping` to apply 8 suggestions)
[INFO] [stderr] warning: unused imports: `Duration` and `sleep`
[INFO] [stderr]  --> tests/async_codec.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tokio::time::{sleep, Duration};
[INFO] [stderr]   |                   ^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bluerobotics-ping` (test "async_codec") generated 1 warning (run `cargo fix --test "async_codec" -p bluerobotics-ping` to apply 1 suggestion)
[INFO] [stderr] warning: `bluerobotics-ping` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bluerobotics_ping-bcbb362c203c6058)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/async_codec.rs (/opt/rustwide/target/debug/deps/async_codec-211189c1c840f195)
[INFO] [stdout] test codec::tests::test_ping_codec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_run_ping_test ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/builder.rs (/opt/rustwide/target/debug/deps/builder-2d2a8bc4391950c3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/deserialize.rs (/opt/rustwide/target/debug/deps/deserialize-faa90ff2758dd469)
[INFO] [stdout] test test_inner ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_simple_deserialization ... ok
[INFO] [stderr]      Running tests/packer.rs (/opt/rustwide/target/debug/deps/packer-c2c904dd22753802)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/schema_test.rs (/opt/rustwide/target/debug/deps/schema_test-7a700888543222d6)
[INFO] [stdout] test test_same_packer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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] [stderr]      Running tests/serialize.rs (/opt/rustwide/target/debug/deps/serialize-604e400cb1245178)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_simple_serialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bluerobotics_ping
[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" "91fe50c84dccc4b1550c71f66c66558d38c83026f18dd5704cab0c314f098236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91fe50c84dccc4b1550c71f66c66558d38c83026f18dd5704cab0c314f098236", kill_on_drop: false }`
[INFO] [stdout] 91fe50c84dccc4b1550c71f66c66558d38c83026f18dd5704cab0c314f098236
