Process completed with exit code 101.

error: unused import: `cumulus_primitives_parachain_inherent::MessageQueueChain` --> core/src/inherents/providers.rs:21:5 | 21 | use cumulus_primitives_parachain_inherent::MessageQueueChain; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `-D unused-imports` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(unused_imports)]`

error: unused imports: `H256`, `twox_128` --> core/src/inherents/providers.rs:29:15 | 29 | use sp_core::{twox_128, H256}; | ^^^^^^^^ ^^^^

error: unused import: `sp_timestamp::TimestampInherentData` --> core/src/inherents/providers.rs:37:5 | 37 | use sp_timestamp::TimestampInherentData; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: function `is_parachain` is never used --> core/src/inherents/custom_idps/para_parachain.rs:9:8 | 9 | pub fn is_parachain<B: BlockT>(ext: &mut TestExternalities<HashingFor<B>>) -> bool { | ^^^^^^^^^^^^ | = note: `-D dead-code` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(dead_code)]`

error: called `map(..).flatten()` on `Option` --> core/src/inherents/custom_idps/para_parachain.rs:23:10 | 23 | .map(|b| -> Option<u32> { Decode::decode(&mut &b[..]).ok() }) | __________^ 24 | | .flatten() | |__________________^ help: try replacing `map` with `and_then` and remove the `.flatten()`: `and_then(|b| -> Option<u32> { Decode::decode(&mut &b[..]).ok() })` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_flatten = note: `-D clippy::map-flatten` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::map_flatten)]`

error: called `map(..).flatten()` on `Option` --> core/src/inherents/custom_idps/para_parachain.rs:39:10 | 39 | .map(|b| -> Option<NumberFor<B>> { Decode::decode(&mut &b[..]).ok() }) | __________^ 40 | | .flatten() | |__________________^ help: try replacing `map` with `and_then` and remove the `.flatten()`: `and_then(|b| -> Option<NumberFor<B>> { Decode::decode(&mut &b[..]).ok() })` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_flatten

error: useless conversion to the same type: `sp_timestamp::Timestamp` --> core/src/inherents/custom_idps/timestamp.rs:13:46 | 13 | Some((prev_inherent_data, _)) => sp_timestamp::InherentDataProvider::new( | ______________________________________________^ 14 | | prev_inherent_data 15 | | .timestamp_inherent_data() 16 | | .unwrap() ... | 20 | | .timestamp() 21 | | .into(), | |___________________^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion = note: `-D clippy::useless-conversion` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::useless_conversion)]` help: consider removing `.into()` | 13 ~ Some((prev_inherent_data, _)) => sp_timestamp::InherentDataProvider::new( 14 + prev_inherent_data 15 + .timestamp_inherent_data() 16 + .unwrap() 17 + .unwrap() 18 + + self.blocktime_millis, 19 + ) 20 ~ .timestamp(), |

error: useless conversion to the same type: `sp_timestamp::Timestamp` --> core/src/inherents/custom_idps/timestamp.rs:22:21 | 22 | None => sp_timestamp::InherentDataProvider::from_system_time() | _____________________^ 23 | | .timestamp() 24 | | .into(), | |_______________________^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion help: consider removing `.into()` | 22 ~ None => sp_timestamp::InherentDataProvider::from_system_time() 23 ~ .timestamp(), |

Clippy had exited with the 101 exit code

Process completed with exit code 101.

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