fix lint

crates/common/src/cached_fs/mod.rs

@@ -27,7 +27,10 @@ pub fn read(path: impl AsRef<Path>) -> Result<Vec<u8>> {
 pub fn read_to_string(path: impl AsRef<Path>) -> Result<String> {
     let content = read(path)?;
     String::from_utf8(content).map_err(|_| {
-        Error::new(std::io::ErrorKind::InvalidData, "The contents of the file are not valid UTF8")
+        Error::new(
+            std::io::ErrorKind::InvalidData,
+            "The contents of the file are not valid UTF8",
+        )
     })
 }
 

crates/common/src/fs/clear_dir.rs

@@ -12,7 +12,10 @@ pub fn clear_directory(path: impl AsRef<Path>) -> Result<()> {
         .with_context(|| format!("Failed to read directory: {}", path.as_ref().display()))?
     {
         let entry = entry.with_context(|| {
-            format!("Failed to read an entry in directory: {}", path.as_ref().display())
+            format!(
+                "Failed to read an entry in directory: {}",
+                path.as_ref().display()
+            )
         })?;
         let entry_path = entry.path();
 

crates/common/src/futures/poll.rs

@@ -37,7 +37,10 @@ where
             ));
         }
 
-        match future().await.context("Polled future returned an error during polling loop")? {
+        match future()
+            .await
+            .context("Polled future returned an error during polling loop")?
+        {
             ControlFlow::Continue(()) => {
                 let next_wait_duration = match polling_wait_behavior {
                     PollingWaitBehavior::Constant(duration) => duration,

crates/common/src/types/mode.rs

@@ -76,7 +76,9 @@ impl FromStr for ModePipeline {
             // Don't go via Yul IR
             "E" => Ok(ModePipeline::ViaEVMAssembly),
             // Anything else that we see isn't a mode at all
-            _ => Err(anyhow::anyhow!("Unsupported pipeline '{s}': expected 'Y' or 'E'")),
+            _ => Err(anyhow::anyhow!(
+                "Unsupported pipeline '{s}': expected 'Y' or 'E'"
+            )),
         }
     }
 }

crates/compiler/src/revive_resolc.rs

@@ -141,7 +141,9 @@ impl SolidityCompiler for Resolc {
                     output_selection: Some(SolcStandardJsonInputSettingsSelection::new_required()),
                     via_ir: Some(true),
                     optimizer: SolcStandardJsonInputSettingsOptimizer::new(
-                        optimization.unwrap_or(ModeOptimizerSetting::M0).optimizations_enabled(),
+                        optimization
+                            .unwrap_or(ModeOptimizerSetting::M0)
+                            .optimizations_enabled(),
                         None,
                         &Version::new(0, 0, 0),
                         false,

crates/compiler/src/solc.rs

@@ -56,7 +56,9 @@ impl Solc {
         // resolution for us. Therefore, even if the download didn't proceed, this function will
         // resolve the version requirement into a canonical version of the compiler. It's then up
         // to us to either use the provided path or not.
-        let version = version.into().unwrap_or_else(|| solc_configuration.version.clone().into());
+        let version = version
+            .into()
+            .unwrap_or_else(|| solc_configuration.version.clone().into());
         let (version, path) =
             download_solc(working_directory_configuration.as_path(), version, false)
                 .await
@@ -250,7 +252,10 @@ impl SolidityCompiler for Solc {
                 let map = compiler_output
                     .contracts
                     .entry(contract_path.canonicalize().with_context(|| {
-                        format!("Failed to canonicalize contract path {}", contract_path.display())
+                        format!(
+                            "Failed to canonicalize contract path {}",
+                            contract_path.display()
+                        )
                     })?)
                     .or_default();
                 for (contract_name, contract_info) in contracts.into_iter() {

crates/compiler/tests/lib.rs

@@ -9,8 +9,9 @@ use semver::Version;
 async fn contracts_can_be_compiled_with_solc() {
     // Arrange
     let args = TestExecutionContext::default();
-    let solc =
-        Solc::new(&args, VersionOrRequirement::Version(Version::new(0, 8, 30))).await.unwrap();
+    let solc = Solc::new(&args, VersionOrRequirement::Version(Version::new(0, 8, 30)))
+        .await
+        .unwrap();
 
     // Act
     let output = Compiler::new()
@@ -27,12 +28,18 @@ async fn contracts_can_be_compiled_with_solc() {
 
     let main_file_contracts = output
         .contracts
-        .get(&PathBuf::from("./tests/assets/array_one_element/main.sol").canonicalize().unwrap())
+        .get(
+            &PathBuf::from("./tests/assets/array_one_element/main.sol")
+                .canonicalize()
+                .unwrap(),
+        )
         .unwrap();
     let callable_file_contracts = output
         .contracts
         .get(
-            &PathBuf::from("./tests/assets/array_one_element/callable.sol").canonicalize().unwrap(),
+            &PathBuf::from("./tests/assets/array_one_element/callable.sol")
+                .canonicalize()
+                .unwrap(),
         )
         .unwrap();
     assert!(main_file_contracts.contains_key("Main"));
@@ -43,8 +50,9 @@ async fn contracts_can_be_compiled_with_solc() {
 async fn contracts_can_be_compiled_with_resolc() {
     // Arrange
     let args = TestExecutionContext::default();
-    let resolc =
-        Resolc::new(&args, VersionOrRequirement::Version(Version::new(0, 8, 30))).await.unwrap();
+    let resolc = Resolc::new(&args, VersionOrRequirement::Version(Version::new(0, 8, 30)))
+        .await
+        .unwrap();
 
     // Act
     let output = Compiler::new()
@@ -61,12 +69,18 @@ async fn contracts_can_be_compiled_with_resolc() {
 
     let main_file_contracts = output
         .contracts
-        .get(&PathBuf::from("./tests/assets/array_one_element/main.sol").canonicalize().unwrap())
+        .get(
+            &PathBuf::from("./tests/assets/array_one_element/main.sol")
+                .canonicalize()
+                .unwrap(),
+        )
         .unwrap();
     let callable_file_contracts = output
         .contracts
         .get(
-            &PathBuf::from("./tests/assets/array_one_element/callable.sol").canonicalize().unwrap(),
+            &PathBuf::from("./tests/assets/array_one_element/callable.sol")
+                .canonicalize()
+                .unwrap(),
         )
         .unwrap();
     assert!(main_file_contracts.contains_key("Main"));

crates/config/src/lib.rs

@@ -626,7 +626,11 @@ pub struct KurtosisConfiguration {
     ///
     /// If this is not specified, then the tool assumes that it should use the kurtosis binary that's
     /// provided in the user's $PATH.
-    #[clap(id = "kurtosis.path", long = "kurtosis.path", default_value = "kurtosis")]
+    #[clap(
+        id = "kurtosis.path",
+        long = "kurtosis.path",
+        default_value = "kurtosis"
+    )]
     pub path: PathBuf,
 }
 
@@ -637,7 +641,11 @@ pub struct KitchensinkConfiguration {
     ///
     /// If this is not specified, then the tool assumes that it should use the kitchensink binary
     /// that's provided in the user's $PATH.
-    #[clap(id = "kitchensink.path", long = "kitchensink.path", default_value = "substrate-node")]
+    #[clap(
+        id = "kitchensink.path",
+        long = "kitchensink.path",
+        default_value = "substrate-node"
+    )]
     pub path: PathBuf,
 
     /// The amount of time to wait upon startup before considering that the node timed out.
@@ -829,7 +837,10 @@ impl ConcurrencyConfiguration {
     pub fn concurrency_limit(&self) -> Option<usize> {
         match self.ignore_concurrency_limit {
             true => None,
-            false => Some(self.number_concurrent_tasks.unwrap_or(20 * self.number_of_nodes)),
+            false => Some(
+                self.number_concurrent_tasks
+                    .unwrap_or(20 * self.number_of_nodes),
+            ),
         }
     }
 }
@@ -920,7 +931,9 @@ impl Serialize for WorkingDirectoryConfiguration {
 }
 
 fn parse_duration(s: &str) -> anyhow::Result<Duration> {
-    u64::from_str(s).map(Duration::from_millis).map_err(Into::into)
+    u64::from_str(s)
+        .map(Duration::from_millis)
+        .map_err(Into::into)
 }
 
 /// The Solidity compatible node implementation.

crates/core/src/differential_benchmarks/driver.rs

@@ -206,7 +206,9 @@ where
                 "Deployed library"
             );
 
-            let library_address = receipt.contract_address.expect("Failed to deploy the library");
+            let library_address = receipt
+                .contract_address
+                .expect("Failed to deploy the library");
 
             deployed_libraries.get_or_insert_default().insert(
                 library_instance.clone(),
@@ -234,8 +236,10 @@ where
             })
             .context("Failed to compile the post-link contracts")?;
 
-        self.execution_state =
-            ExecutionState::new(compiler_output.contracts, deployed_libraries.unwrap_or_default());
+        self.execution_state = ExecutionState::new(
+            compiler_output.contracts,
+            deployed_libraries.unwrap_or_default(),
+        );
 
         Ok(())
     }
@@ -321,7 +325,11 @@ where
     ) -> Result<HashMap<ContractInstance, TransactionReceipt>> {
         let mut instances_we_must_deploy = IndexMap::<ContractInstance, bool>::new();
         for instance in step.find_all_contract_instances().into_iter() {
-            if !self.execution_state.deployed_contracts.contains_key(&instance) {
+            if !self
+                .execution_state
+                .deployed_contracts
+                .contains_key(&instance)
+            {
                 instances_we_must_deploy.entry(instance).or_insert(false);
             }
         }
@@ -333,11 +341,15 @@ where
         let mut receipts = HashMap::new();
         for (instance, deploy_with_constructor_arguments) in instances_we_must_deploy.into_iter() {
             let calldata = deploy_with_constructor_arguments.then_some(&step.calldata);
-            let value = deploy_with_constructor_arguments.then_some(step.value).flatten();
+            let value = deploy_with_constructor_arguments
+                .then_some(step.value)
+                .flatten();
 
             let caller = {
                 let context = self.default_resolution_context();
-                step.caller.resolve_address(self.resolver.as_ref(), context).await?
+                step.caller
+                    .resolve_address(self.resolver.as_ref(), context)
+                    .await?
             };
             if let (_, _, Some(receipt)) = self
                 .get_or_deploy_contract_instance(&instance, caller, calldata, value)
@@ -412,13 +424,18 @@ where
         };
 
         // Handling the return data variable assignments.
-        for (variable_name, output_word) in assignments
-            .return_data
-            .iter()
-            .zip(tracing_result.output.as_ref().unwrap_or_default().to_vec().chunks(32))
-        {
+        for (variable_name, output_word) in assignments.return_data.iter().zip(
+            tracing_result
+                .output
+                .as_ref()
+                .unwrap_or_default()
+                .to_vec()
+                .chunks(32),
+        ) {
             let value = U256::from_be_slice(output_word);
-            self.execution_state.variables.insert(variable_name.clone(), value);
+            self.execution_state
+                .variables
+                .insert(variable_name.clone(), value);
             tracing::info!(
                 variable_name,
                 variable_value = hex::encode(value.to_be_bytes::<32>()),
@@ -491,8 +508,9 @@ where
             })
             .context("Failed to send message on the watcher's tx")?;
 
-        let res =
-            futures::future::try_join_all(tasks).await.context("Repetition execution failed")?;
+        let res = futures::future::try_join_all(tasks)
+            .await
+            .context("Repetition execution failed")?;
         Ok(res.into_iter().sum())
     }
 
@@ -515,7 +533,9 @@ where
         let account = private_key.address();
         let variable = U256::from_be_slice(account.0.as_slice());
 
-        self.execution_state.variables.insert(variable_name.to_string(), variable);
+        self.execution_state
+            .variables
+            .insert(variable_name.to_string(), variable);
 
         Ok(1)
     }
@@ -540,8 +560,10 @@ where
         calldata: Option<&Calldata>,
         value: Option<EtherValue>,
     ) -> Result<(Address, JsonAbi, Option<TransactionReceipt>)> {
-        if let Some((_, address, abi)) =
-            self.execution_state.deployed_contracts.get(contract_instance)
+        if let Some((_, address, abi)) = self
+            .execution_state
+            .deployed_contracts
+            .get(contract_instance)
         {
             info!(
 
@@ -584,9 +606,16 @@ where
         let Some(ContractPathAndIdent {
             contract_source_path,
             contract_ident,
-        }) = self.test_definition.metadata.contract_sources()?.remove(contract_instance)
+        }) = self
+            .test_definition
+            .metadata
+            .contract_sources()?
+            .remove(contract_instance)
         else {
-            anyhow::bail!("Contract source not found for instance {:?}", contract_instance)
+            anyhow::bail!(
+                "Contract source not found for instance {:?}",
+                contract_instance
+            )
         };
 
         let Some((code, abi)) = self
@@ -596,7 +625,10 @@ where
             .and_then(|source_file_contracts| source_file_contracts.get(contract_ident.as_ref()))
             .cloned()
         else {
-            anyhow::bail!("Failed to find information for contract {:?}", contract_instance)
+            anyhow::bail!(
+                "Failed to find information for contract {:?}",
+                contract_instance
+            )
         };
 
         let mut code = match alloy::hex::decode(&code) {
@@ -648,9 +680,10 @@ where
             .reporter
             .report_contract_deployed_event(contract_instance.clone(), address)?;
 
-        self.execution_state
-            .deployed_contracts
-            .insert(contract_instance.clone(), (contract_ident, address, abi.clone()));
+        self.execution_state.deployed_contracts.insert(
+            contract_instance.clone(),
+            (contract_ident, address, abi.clone()),
+        );
 
         Ok((address, abi, receipt))
     }
@@ -663,7 +696,9 @@ where
         match step_address {
             StepAddress::Address(address) => Ok(*address),
             StepAddress::ResolvableAddress(resolvable) => {
-                let Some(instance) = resolvable.strip_suffix(".address").map(ContractInstance::new)
+                let Some(instance) = resolvable
+                    .strip_suffix(".address")
+                    .map(ContractInstance::new)
                 else {
                     bail!("Not an address variable");
                 };
@@ -701,15 +736,15 @@ where
         transaction: TransactionRequest,
     ) -> anyhow::Result<TransactionReceipt> {
         let node = self.platform_information.node;
-        let transaction_hash =
-            node.submit_transaction(transaction).await.context("Failed to submit transaction")?;
+        let transaction_hash = node
+            .submit_transaction(transaction)
+            .await
+            .context("Failed to submit transaction")?;
         Span::current().record("transaction_hash", display(transaction_hash));
 
         info!("Submitted transaction");
         self.watcher_tx
-            .send(WatcherEvent::SubmittedTransaction {
-                transaction_hash,
-            })
+            .send(WatcherEvent::SubmittedTransaction { transaction_hash })
             .context("Failed to send the transaction hash to the watcher")?;
 
         info!("Starting to poll for transaction receipt");

crates/core/src/differential_benchmarks/entry_point.rs

@@ -44,8 +44,12 @@ pub async fn handle_differential_benchmarks(
     info!(len = metadata_files.len(), "Discovered metadata files");
 
     // Discover the list of platforms that the tests should run on based on the context.
-    let platforms =
-        context.platforms.iter().copied().map(Into::<&dyn Platform>::into).collect::<Vec<_>>();
+    let platforms = context
+        .platforms
+        .iter()
+        .copied()
+        .map(Into::<&dyn Platform>::into)
+        .collect::<Vec<_>>();
 
     // Starting the nodes of the various platforms specified in the context. Note that we use the
     // node pool since it contains all of the code needed to spawn nodes from A to Z and therefore
@@ -92,8 +96,13 @@ pub async fn handle_differential_benchmarks(
     // Creating the objects that will be shared between the various runs. The cached compiler is the
     // only one at the current moment of time that's safe to share between runs.
     let cached_compiler = CachedCompiler::new(
-        context.working_directory.as_path().join("compilation_cache"),
-        context.compilation_configuration.invalidate_compilation_cache,
+        context
+            .working_directory
+            .as_path()
+            .join("compilation_cache"),
+        context
+            .compilation_configuration
+            .invalidate_compilation_cache,
     )
     .await
     .map(Arc::new)
@@ -152,7 +161,9 @@ pub async fn handle_differential_benchmarks(
                 watcher.run(),
                 driver.execute_all().inspect(|_| {
                     info!("All transactions submitted - driver completed execution");
-                    watcher_tx.send(WatcherEvent::AllTransactionsSubmitted).unwrap()
+                    watcher_tx
+                        .send(WatcherEvent::AllTransactionsSubmitted)
+                        .unwrap()
                 }),
             )
             .await

crates/core/src/differential_benchmarks/watcher.rs

@@ -80,13 +80,12 @@ impl Watcher {
                         // Subsequent repetition starts are ignored since certain workloads can
                         // contain nested repetitions and therefore there's no use in doing any
                         // action if the repetitions are nested.
-                        WatcherEvent::RepetitionStartEvent {
-                            ..
-                        } => {}
-                        WatcherEvent::SubmittedTransaction {
-                            transaction_hash,
-                        } => {
-                            watch_for_transaction_hashes.write().await.insert(transaction_hash);
+                        WatcherEvent::RepetitionStartEvent { .. } => {}
+                        WatcherEvent::SubmittedTransaction { transaction_hash } => {
+                            watch_for_transaction_hashes
+                                .write()
+                                .await
+                                .insert(transaction_hash);
                         }
                         WatcherEvent::AllTransactionsSubmitted => {
                             *all_transactions_submitted.write().await = true;
@@ -152,8 +151,15 @@ impl Watcher {
             use std::io::Write;
 
             let mut stderr = std::io::stderr().lock();
-            writeln!(stderr, "Watcher information for {}", self.platform_identifier)?;
-            writeln!(stderr, "block_number,block_timestamp,mined_gas,block_gas_limit,tx_count")?;
+            writeln!(
+                stderr,
+                "Watcher information for {}",
+                self.platform_identifier
+            )?;
+            writeln!(
+                stderr,
+                "block_number,block_timestamp,mined_gas,block_gas_limit,tx_count"
+            )?;
             for block in mined_blocks_information {
                 writeln!(
                     stderr,

crates/core/src/differential_tests/driver.rs

@@ -76,9 +76,7 @@ impl<'a> Driver<'a, StepsIterator> {
         .into_iter()
         .collect::<BTreeMap<_, _>>();
 
-        Ok(Self {
-            platform_drivers,
-        })
+        Ok(Self { platform_drivers })
     }
 
     async fn create_platform_driver(
@@ -114,7 +112,9 @@ impl<'a> Driver<'a, StepsIterator> {
     pub async fn execute_all(mut self) -> Result<usize> {
         let platform_drivers = std::mem::take(&mut self.platform_drivers);
         let results = futures::future::try_join_all(
-            platform_drivers.into_values().map(|driver| driver.execute_all()),
+            platform_drivers
+                .into_values()
+                .map(|driver| driver.execute_all()),
         )
         .await
         .context("Failed to execute all of the steps on the driver")?;
@@ -210,8 +210,12 @@ where
                 )
             })
             .context("Failed to get the contract instances from the metadata file")?;
-        for library_instance in
-            test_definition.metadata.libraries.iter().flatten().flat_map(|(_, map)| map.values())
+        for library_instance in test_definition
+            .metadata
+            .libraries
+            .iter()
+            .flatten()
+            .flat_map(|(_, map)| map.values())
         {
             let ContractPathAndIdent {
                 contract_source_path: library_source_path,
@@ -248,8 +252,11 @@ where
                 TransactionRequest::default().from(deployer_address),
                 code,
             );
-            let receipt =
-                platform_information.node.execute_transaction(tx).await.inspect_err(|err| {
+            let receipt = platform_information
+                .node
+                .execute_transaction(tx)
+                .await
+                .inspect_err(|err| {
                     error!(
                         ?err,
                         %library_instance,
@@ -258,7 +265,9 @@ where
                     )
                 })?;
 
-            let library_address = receipt.contract_address.expect("Failed to deploy the library");
+            let library_address = receipt
+                .contract_address
+                .expect("Failed to deploy the library");
 
             deployed_libraries.get_or_insert_default().insert(
                 library_instance.clone(),
@@ -286,7 +295,10 @@ where
             })
             .context("Failed to compile the post-link contracts")?;
 
-        Ok(ExecutionState::new(compiler_output.contracts, deployed_libraries.unwrap_or_default()))
+        Ok(ExecutionState::new(
+            compiler_output.contracts,
+            deployed_libraries.unwrap_or_default(),
+        ))
     }
     // endregion:Constructors & Initialization
 
@@ -380,7 +392,11 @@ where
     ) -> Result<HashMap<ContractInstance, TransactionReceipt>> {
         let mut instances_we_must_deploy = IndexMap::<ContractInstance, bool>::new();
         for instance in step.find_all_contract_instances().into_iter() {
-            if !self.execution_state.deployed_contracts.contains_key(&instance) {
+            if !self
+                .execution_state
+                .deployed_contracts
+                .contains_key(&instance)
+            {
                 instances_we_must_deploy.entry(instance).or_insert(false);
             }
         }
@@ -392,13 +408,20 @@ where
         let mut receipts = HashMap::new();
         for (instance, deploy_with_constructor_arguments) in instances_we_must_deploy.into_iter() {
             let calldata = deploy_with_constructor_arguments.then_some(&step.calldata);
-            let value = deploy_with_constructor_arguments.then_some(step.value).flatten();
+            let value = deploy_with_constructor_arguments
+                .then_some(step.value)
+                .flatten();
 
             let caller = {
                 let context = self.default_resolution_context();
                 let resolver = self.platform_information.node.resolver().await?;
-                let resolved = step.caller.resolve_address(resolver.as_ref(), context).await?;
-                self.platform_information.node.resolve_signer_or_default(resolved)
+                let resolved = step
+                    .caller
+                    .resolve_address(resolver.as_ref(), context)
+                    .await?;
+                self.platform_information
+                    .node
+                    .resolve_signer_or_default(resolved)
             };
             if let (_, _, Some(receipt)) = self
                 .get_or_deploy_contract_instance(&instance, caller, calldata, value)
@@ -438,7 +461,11 @@ where
 
                 // Resolve the signer to ensure we use an address that has keys
                 if let Some(from) = tx.from {
-                    tx.from = Some(self.platform_information.node.resolve_signer_or_default(from));
+                    tx.from = Some(
+                        self.platform_information
+                            .node
+                            .resolve_signer_or_default(from),
+                    );
                 }
 
                 self.platform_information.node.execute_transaction(tx).await
@@ -489,13 +516,18 @@ where
         };
 
         // Handling the return data variable assignments.
-        for (variable_name, output_word) in assignments
-            .return_data
-            .iter()
-            .zip(tracing_result.output.as_ref().unwrap_or_default().to_vec().chunks(32))
-        {
+        for (variable_name, output_word) in assignments.return_data.iter().zip(
+            tracing_result
+                .output
+                .as_ref()
+                .unwrap_or_default()
+                .to_vec()
+                .chunks(32),
+        ) {
             let value = U256::from_be_slice(output_word);
-            self.execution_state.variables.insert(variable_name.clone(), value);
+            self.execution_state
+                .variables
+                .insert(variable_name.clone(), value);
             tracing::info!(
                 variable_name,
                 variable_value = hex::encode(value.to_be_bytes::<32>()),
@@ -527,10 +559,7 @@ where
                 expected: Some(Expected::ExpectedMany(expected)),
                 ..
             } => expected.clone(),
-            FunctionCallStep {
-                expected: None,
-                ..
-            } => vec![ExpectedOutput::new().with_success()],
+            FunctionCallStep { expected: None, .. } => vec![ExpectedOutput::new().with_success()],
         };
 
         // This is a bit of a special case and we have to support it separately on it's own. If it's
@@ -546,7 +575,8 @@ where
 
         futures::stream::iter(expectations.into_iter().map(Ok))
             .try_for_each_concurrent(None, |expectation| async {
-                self.handle_function_call_assertion_item(receipt, tracing_result, expectation).await
+                self.handle_function_call_assertion_item(receipt, tracing_result, expectation)
+                    .await
             })
             .await
     }
@@ -647,8 +677,11 @@ where
                 }
 
                 // Handling the topics assertion.
-                for (expected, actual) in
-                    expected_event.topics.as_slice().iter().zip(actual_event.topics())
+                for (expected, actual) in expected_event
+                    .topics
+                    .as_slice()
+                    .iter()
+                    .zip(actual_event.topics())
                 {
                     let expected = Calldata::new_compound([expected]);
                     if !expected
@@ -744,8 +777,11 @@ where
             .resolve_address(resolver.as_ref(), self.default_resolution_context())
             .await?;
 
-        let storage =
-            self.platform_information.node.latest_state_proof(address, Default::default()).await?;
+        let storage = self
+            .platform_information
+            .node
+            .latest_state_proof(address, Default::default())
+            .await?;
         let is_empty = storage.storage_hash == EMPTY_ROOT_HASH;
 
         let expected = step.is_storage_empty;
@@ -795,8 +831,9 @@ where
             })
             .map(|driver| driver.execute_all())
             .collect::<Vec<_>>();
-        let res =
-            futures::future::try_join_all(tasks).await.context("Repetition execution failed")?;
+        let res = futures::future::try_join_all(tasks)
+            .await
+            .context("Repetition execution failed")?;
         Ok(res.first().copied().unwrap_or_default())
     }
 
@@ -814,7 +851,9 @@ where
         let account = private_key.address();
         let variable = U256::from_be_slice(account.0.as_slice());
 
-        self.execution_state.variables.insert(variable_name.to_string(), variable);
+        self.execution_state
+            .variables
+            .insert(variable_name.to_string(), variable);
 
         Ok(1)
     }
@@ -837,8 +876,10 @@ where
         calldata: Option<&Calldata>,
         value: Option<EtherValue>,
     ) -> Result<(Address, JsonAbi, Option<TransactionReceipt>)> {
-        if let Some((_, address, abi)) =
-            self.execution_state.deployed_contracts.get(contract_instance)
+        if let Some((_, address, abi)) = self
+            .execution_state
+            .deployed_contracts
+            .get(contract_instance)
         {
             info!(
 
@@ -880,9 +921,16 @@ where
         let Some(ContractPathAndIdent {
             contract_source_path,
             contract_ident,
-        }) = self.test_definition.metadata.contract_sources()?.remove(contract_instance)
+        }) = self
+            .test_definition
+            .metadata
+            .contract_sources()?
+            .remove(contract_instance)
         else {
-            anyhow::bail!("Contract source not found for instance {:?}", contract_instance)
+            anyhow::bail!(
+                "Contract source not found for instance {:?}",
+                contract_instance
+            )
         };
 
         let Some((code, abi)) = self
@@ -892,7 +940,10 @@ where
             .and_then(|source_file_contracts| source_file_contracts.get(contract_ident.as_ref()))
             .cloned()
         else {
-            anyhow::bail!("Failed to find information for contract {:?}", contract_instance)
+            anyhow::bail!(
+                "Failed to find information for contract {:?}",
+                contract_instance
+            )
         };
 
         let mut code = match alloy::hex::decode(&code) {
@@ -910,13 +961,17 @@ where
 
         if let Some(calldata) = calldata {
             let resolver = self.platform_information.node.resolver().await?;
-            let calldata =
-                calldata.calldata(resolver.as_ref(), self.default_resolution_context()).await?;
+            let calldata = calldata
+                .calldata(resolver.as_ref(), self.default_resolution_context())
+                .await?;
             code.extend(calldata);
         }
 
         let tx = {
-            let deployer = self.platform_information.node.resolve_signer_or_default(deployer);
+            let deployer = self
+                .platform_information
+                .node
+                .resolve_signer_or_default(deployer);
             let tx = TransactionRequest::default().from(deployer);
             let tx = match value {
                 Some(ref value) => tx.value(value.into_inner()),
@@ -945,9 +1000,10 @@ where
             .reporter
             .report_contract_deployed_event(contract_instance.clone(), address)?;
 
-        self.execution_state
-            .deployed_contracts
-            .insert(contract_instance.clone(), (contract_ident, address, abi.clone()));
+        self.execution_state.deployed_contracts.insert(
+            contract_instance.clone(),
+            (contract_ident, address, abi.clone()),
+        );
 
         Ok((address, abi, receipt))
     }
@@ -960,7 +1016,9 @@ where
         match step_address {
             StepAddress::Address(address) => Ok(*address),
             StepAddress::ResolvableAddress(resolvable) => {
-                let Some(instance) = resolvable.strip_suffix(".address").map(ContractInstance::new)
+                let Some(instance) = resolvable
+                    .strip_suffix(".address")
+                    .map(ContractInstance::new)
                 else {
                     bail!("Not an address variable");
                 };

crates/core/src/differential_tests/entry_point.rs

@@ -37,8 +37,12 @@ pub async fn handle_differential_tests(
     info!(len = metadata_files.len(), "Discovered metadata files");
 
     // Discover the list of platforms that the tests should run on based on the context.
-    let platforms =
-        context.platforms.iter().copied().map(Into::<&dyn Platform>::into).collect::<Vec<_>>();
+    let platforms = context
+        .platforms
+        .iter()
+        .copied()
+        .map(Into::<&dyn Platform>::into)
+        .collect::<Vec<_>>();
 
     // Starting the nodes of the various platforms specified in the context.
     let platforms_and_nodes = {
@@ -81,8 +85,13 @@ pub async fn handle_differential_tests(
 
     // Creating everything else required for the driver to run.
     let cached_compiler = CachedCompiler::new(
-        context.working_directory.as_path().join("compilation_cache"),
-        context.compilation_configuration.invalidate_compilation_cache,
+        context
+            .working_directory
+            .as_path()
+            .join("compilation_cache"),
+        context
+            .compilation_configuration
+            .invalidate_compilation_cache,
     )
     .await
     .map(Arc::new)
@@ -92,8 +101,11 @@ pub async fn handle_differential_tests(
     )));
 
     // Creating the driver and executing all of the steps.
-    let semaphore =
-        context.concurrency_configuration.concurrency_limit().map(Semaphore::new).map(Arc::new);
+    let semaphore = context
+        .concurrency_configuration
+        .concurrency_limit()
+        .map(Semaphore::new)
+        .map(Arc::new);
     let running_task_list = Arc::new(RwLock::new(BTreeSet::<usize>::new()));
     let driver_task = futures::future::join_all(test_definitions.iter().enumerate().map(
         |(test_id, test_definition)| {
@@ -160,14 +172,20 @@ pub async fn handle_differential_tests(
     ))
     .inspect(|_| {
         info!("Finished executing all test cases");
-        reporter_clone.report_completion_event().expect("Can't fail")
+        reporter_clone
+            .report_completion_event()
+            .expect("Can't fail")
     });
     let cli_reporting_task = start_cli_reporting_task(reporter);
 
     tokio::task::spawn(async move {
         loop {
             let remaining_tasks = running_task_list.read().await;
-            info!(count = remaining_tasks.len(), ?remaining_tasks, "Remaining Tests");
+            info!(
+                count = remaining_tasks.len(),
+                ?remaining_tasks,
+                "Remaining Tests"
+            );
             tokio::time::sleep(Duration::from_secs(10)).await
         }
     });
@@ -209,9 +227,7 @@ async fn start_cli_reporting_task(reporter: Reporter) {
         for (case_idx, case_status) in case_status.into_iter() {
             let _ = write!(buf, "\tCase Index {case_idx:>3}: ");
             let _ = match case_status {
-                TestCaseStatus::Succeeded {
-                    steps_executed,
-                } => {
+                TestCaseStatus::Succeeded { steps_executed } => {
                     number_of_successes += 1;
                     writeln!(
                         buf,
@@ -219,9 +235,7 @@ async fn start_cli_reporting_task(reporter: Reporter) {
                         GREEN, BOLD, BOLD_RESET, steps_executed, COLOR_RESET
                     )
                 }
-                TestCaseStatus::Failed {
-                    reason,
-                } => {
+                TestCaseStatus::Failed { reason } => {
                     number_of_failures += 1;
                     writeln!(
                         buf,
@@ -233,10 +247,7 @@ async fn start_cli_reporting_task(reporter: Reporter) {
                         COLOR_RESET,
                     )
                 }
-                TestCaseStatus::Ignored {
-                    reason,
-                    ..
-                } => writeln!(
+                TestCaseStatus::Ignored { reason, .. } => writeln!(
                     buf,
                     "{}{}Case Ignored{} - Reason: {}{}",
                     GREY,

crates/core/src/helpers/cached_compiler.rs

@@ -225,7 +225,9 @@ async fn compile_contracts(
                 .flat_map(|value| value.iter())
                 .map(|(instance, (ident, address, abi))| (instance, ident, address, abi))
                 .flat_map(|(_, ident, address, _)| {
-                    all_sources_in_dir.iter().map(move |path| (ident, address, path))
+                    all_sources_in_dir
+                        .iter()
+                        .map(move |path| (ident, address, path))
                 })
                 .fold(compiler, |compiler, (ident, address, path)| {
                     compiler.with_library(path, ident.as_str(), *address)
@@ -307,15 +309,19 @@ impl ArtifactsCache {
     pub async fn insert(&self, key: &CacheKey<'_>, value: &CacheValue) -> Result<()> {
         let key = bson::to_vec(key).context("Failed to serialize cache key (bson)")?;
         let value = bson::to_vec(value).context("Failed to serialize cache value (bson)")?;
-        cacache::write(self.path.as_path(), key.encode_hex(), value).await.with_context(|| {
-            format!("Failed to write cache entry under {}", self.path.display())
-        })?;
+        cacache::write(self.path.as_path(), key.encode_hex(), value)
+            .await
+            .with_context(|| {
+                format!("Failed to write cache entry under {}", self.path.display())
+            })?;
         Ok(())
     }
 
     pub async fn get(&self, key: &CacheKey<'_>) -> Option<CacheValue> {
         let key = bson::to_vec(key).ok()?;
-        let value = cacache::read(self.path.as_path(), key.encode_hex()).await.ok()?;
+        let value = cacache::read(self.path.as_path(), key.encode_hex())
+            .await
+            .ok()?;
         let value = bson::from_slice::<CacheValue>(&value).ok()?;
         Some(value)
     }
@@ -364,8 +370,6 @@ struct CacheValue {
 
 impl CacheValue {
     pub fn new(compiler_output: CompilerOutput) -> Self {
-        Self {
-            compiler_output,
-        }
+        Self { compiler_output }
     }
 }

crates/core/src/helpers/pool.rs

@@ -37,8 +37,10 @@ impl NodePool {
             );
         }
 
-        let pre_transactions_tasks =
-            nodes.iter_mut().map(|node| node.pre_transactions()).collect::<Vec<_>>();
+        let pre_transactions_tasks = nodes
+            .iter_mut()
+            .map(|node| node.pre_transactions())
+            .collect::<Vec<_>>();
         futures::future::try_join_all(pre_transactions_tasks)
             .await
             .context("Failed to run the pre-transactions task")?;

crates/core/src/helpers/test.rs

@@ -66,68 +66,72 @@ pub async fn create_test_definitions_stream<'a>(
             // Inform the reporter of each one of the test cases that were discovered which we expect to
             // run.
             .inspect(|(_, _, _, _, reporter)| {
-                reporter.report_test_case_discovery_event().expect("Can't fail");
+                reporter
+                    .report_test_case_discovery_event()
+                    .expect("Can't fail");
             }),
     )
     // Creating the Test Definition objects from all of the various objects we have and creating
     // their required dependencies (e.g., compiler).
-    .filter_map(move |(metadata_file, case_idx, case, mode, reporter)| async move {
-        let mut platforms = BTreeMap::new();
-        for (platform, node_pool) in platforms_and_nodes.values() {
-            let node = node_pool.round_robbin();
-            let compiler = platform
-                .new_compiler(context.clone(), mode.version.clone().map(Into::into))
-                .await
-                .inspect_err(|err| {
-                    error!(
-                        ?err,
-                        platform_identifier = %platform.platform_identifier(),
-                        "Failed to instantiate the compiler"
+    .filter_map(
+        move |(metadata_file, case_idx, case, mode, reporter)| async move {
+            let mut platforms = BTreeMap::new();
+            for (platform, node_pool) in platforms_and_nodes.values() {
+                let node = node_pool.round_robbin();
+                let compiler = platform
+                    .new_compiler(context.clone(), mode.version.clone().map(Into::into))
+                    .await
+                    .inspect_err(|err| {
+                        error!(
+                            ?err,
+                            platform_identifier = %platform.platform_identifier(),
+                            "Failed to instantiate the compiler"
+                        )
+                    })
+                    .ok()?;
+
+                reporter
+                    .report_node_assigned_event(
+                        node.id(),
+                        platform.platform_identifier(),
+                        node.connection_string(),
                     )
-                })
-                .ok()?;
+                    .expect("Can't fail");
 
-            reporter
-                .report_node_assigned_event(
-                    node.id(),
+                let reporter =
+                    reporter.execution_specific_reporter(node.id(), platform.platform_identifier());
+
+                platforms.insert(
                     platform.platform_identifier(),
-                    node.connection_string(),
-                )
-                .expect("Can't fail");
+                    TestPlatformInformation {
+                        platform: *platform,
+                        node,
+                        compiler,
+                        reporter,
+                    },
+                );
+            }
 
-            let reporter =
-                reporter.execution_specific_reporter(node.id(), platform.platform_identifier());
+            Some(TestDefinition {
+                /* Metadata file information */
+                metadata: metadata_file,
+                metadata_file_path: metadata_file.metadata_file_path.as_path(),
 
-            platforms.insert(
-                platform.platform_identifier(),
-                TestPlatformInformation {
-                    platform: *platform,
-                    node,
-                    compiler,
-                    reporter,
-                },
-            );
-        }
+                /* Mode Information */
+                mode: mode.clone(),
 
-        Some(TestDefinition {
-            /* Metadata file information */
-            metadata: metadata_file,
-            metadata_file_path: metadata_file.metadata_file_path.as_path(),
+                /* Case Information */
+                case_idx: CaseIdx::new(case_idx),
+                case,
 
-            /* Mode Information */
-            mode: mode.clone(),
+                /* Platform and Node Assignment Information */
+                platforms,
 
-            /* Case Information */
-            case_idx: CaseIdx::new(case_idx),
-            case,
-
-            /* Platform and Node Assignment Information */
-            platforms,
-
-            /* Reporter */
-            reporter,
-        })
-    })
+                /* Reporter */
+                reporter,
+            })
+        },
+    )
     // Filter out the test cases which are incompatible or that can't run in the current setup.
     .filter_map(move |test| async move {
         match test.check_compatibility() {
@@ -270,7 +274,10 @@ impl<'a> TestDefinition<'a> {
         if is_allowed {
             Ok(())
         } else {
-            Err(("EVM version is incompatible for the platforms specified", error_map))
+            Err((
+                "EVM version is incompatible for the platforms specified",
+                error_map,
+            ))
         }
     }
 

crates/core/src/lib.rs

@@ -38,7 +38,11 @@ pub trait Platform {
 
     /// Returns a full identifier for the platform.
     fn full_identifier(&self) -> (NodeIdentifier, VmIdentifier, CompilerIdentifier) {
-        (self.node_identifier(), self.vm_identifier(), self.compiler_identifier())
+        (
+            self.node_identifier(),
+            self.vm_identifier(),
+            self.compiler_identifier(),
+        )
     }
 
     /// Returns the identifier of the node used.
@@ -180,7 +184,9 @@ impl Platform for KitchensinkPolkavmResolcPlatform {
         context: Context,
     ) -> anyhow::Result<JoinHandle<anyhow::Result<Box<dyn EthereumNode + Send + Sync>>>> {
         let genesis_configuration = AsRef::<GenesisConfiguration>::as_ref(&context);
-        let kitchensink_path = AsRef::<KitchensinkConfiguration>::as_ref(&context).path.clone();
+        let kitchensink_path = AsRef::<KitchensinkConfiguration>::as_ref(&context)
+            .path
+            .clone();
         let genesis = genesis_configuration.genesis()?.clone();
         Ok(thread::spawn(move || {
             let node = SubstrateNode::new(
@@ -230,7 +236,9 @@ impl Platform for KitchensinkRevmSolcPlatform {
         context: Context,
     ) -> anyhow::Result<JoinHandle<anyhow::Result<Box<dyn EthereumNode + Send + Sync>>>> {
         let genesis_configuration = AsRef::<GenesisConfiguration>::as_ref(&context);
-        let kitchensink_path = AsRef::<KitchensinkConfiguration>::as_ref(&context).path.clone();
+        let kitchensink_path = AsRef::<KitchensinkConfiguration>::as_ref(&context)
+            .path
+            .clone();
         let genesis = genesis_configuration.genesis()?.clone();
         Ok(thread::spawn(move || {
             let node = SubstrateNode::new(
@@ -280,8 +288,9 @@ impl Platform for ReviveDevNodePolkavmResolcPlatform {
         context: Context,
     ) -> anyhow::Result<JoinHandle<anyhow::Result<Box<dyn EthereumNode + Send + Sync>>>> {
         let genesis_configuration = AsRef::<GenesisConfiguration>::as_ref(&context);
-        let revive_dev_node_path =
-            AsRef::<ReviveDevNodeConfiguration>::as_ref(&context).path.clone();
+        let revive_dev_node_path = AsRef::<ReviveDevNodeConfiguration>::as_ref(&context)
+            .path
+            .clone();
         let genesis = genesis_configuration.genesis()?.clone();
         Ok(thread::spawn(move || {
             let node = SubstrateNode::new(
@@ -331,8 +340,9 @@ impl Platform for ReviveDevNodeRevmSolcPlatform {
         context: Context,
     ) -> anyhow::Result<JoinHandle<anyhow::Result<Box<dyn EthereumNode + Send + Sync>>>> {
         let genesis_configuration = AsRef::<GenesisConfiguration>::as_ref(&context);
-        let revive_dev_node_path =
-            AsRef::<ReviveDevNodeConfiguration>::as_ref(&context).path.clone();
+        let revive_dev_node_path = AsRef::<ReviveDevNodeConfiguration>::as_ref(&context)
+            .path
+            .clone();
         let genesis = genesis_configuration.genesis()?.clone();
         Ok(thread::spawn(move || {
             let node = SubstrateNode::new(
@@ -382,8 +392,9 @@ impl Platform for ZombienetPolkavmResolcPlatform {
         context: Context,
     ) -> anyhow::Result<JoinHandle<anyhow::Result<Box<dyn EthereumNode + Send + Sync>>>> {
         let genesis_configuration = AsRef::<GenesisConfiguration>::as_ref(&context);
-        let polkadot_parachain_path =
-            AsRef::<PolkadotParachainConfiguration>::as_ref(&context).path.clone();
+        let polkadot_parachain_path = AsRef::<PolkadotParachainConfiguration>::as_ref(&context)
+            .path
+            .clone();
         let genesis = genesis_configuration.genesis()?.clone();
         Ok(thread::spawn(move || {
             let node = ZombieNode::new(polkadot_parachain_path, context);
@@ -429,8 +440,9 @@ impl Platform for ZombienetRevmSolcPlatform {
         context: Context,
     ) -> anyhow::Result<JoinHandle<anyhow::Result<Box<dyn EthereumNode + Send + Sync>>>> {
         let genesis_configuration = AsRef::<GenesisConfiguration>::as_ref(&context);
-        let polkadot_parachain_path =
-            AsRef::<PolkadotParachainConfiguration>::as_ref(&context).path.clone();
+        let polkadot_parachain_path = AsRef::<PolkadotParachainConfiguration>::as_ref(&context)
+            .path
+            .clone();
         let genesis = genesis_configuration.genesis()?.clone();
         Ok(thread::spawn(move || {
             let node = ZombieNode::new(polkadot_parachain_path, context);
@@ -509,8 +521,17 @@ fn spawn_node<T: Node + EthereumNode + Send + Sync>(
     mut node: T,
     genesis: Genesis,
 ) -> anyhow::Result<T> {
-    info!(id = node.id(), connection_string = node.connection_string(), "Spawning node");
-    node.spawn(genesis).context("Failed to spawn node process")?;
-    info!(id = node.id(), connection_string = node.connection_string(), "Spawned node");
+    info!(
+        id = node.id(),
+        connection_string = node.connection_string(),
+        "Spawning node"
+    );
+    node.spawn(genesis)
+        .context("Failed to spawn node process")?;
+    info!(
+        id = node.id(),
+        connection_string = node.connection_string(),
+        "Spawned node"
+    );
     Ok(node)
 }

crates/format/src/case.rs

@@ -54,33 +54,39 @@ pub struct Case {
 impl Case {
     pub fn steps_iterator(&self) -> impl Iterator<Item = Step> {
         let steps_len = self.steps.len();
-        self.steps.clone().into_iter().enumerate().map(move |(idx, mut step)| {
-            let Step::FunctionCall(ref mut input) = step else {
-                return step;
-            };
+        self.steps
+            .clone()
+            .into_iter()
+            .enumerate()
+            .map(move |(idx, mut step)| {
+                let Step::FunctionCall(ref mut input) = step else {
+                    return step;
+                };
 
-            if idx + 1 == steps_len {
-                if input.expected.is_none() {
-                    input.expected = self.expected.clone();
+                if idx + 1 == steps_len {
+                    if input.expected.is_none() {
+                        input.expected = self.expected.clone();
+                    }
+
+                    // TODO: What does it mean for us to have an `expected` field on the case itself
+                    // but the final input also has an expected field that doesn't match the one on
+                    // the case? What are we supposed to do with that final expected field on the
+                    // case?
+
+                    step
+                } else {
+                    step
                 }
-
-                // TODO: What does it mean for us to have an `expected` field on the case itself
-                // but the final input also has an expected field that doesn't match the one on
-                // the case? What are we supposed to do with that final expected field on the
-                // case?
-
-                step
-            } else {
-                step
-            }
-        })
+            })
     }
 
     pub fn steps_iterator_for_benchmarks(
         &self,
         default_repeat_count: usize,
     ) -> Box<dyn Iterator<Item = Step> + '_> {
-        let contains_repeat = self.steps_iterator().any(|step| matches!(&step, Step::Repeat(..)));
+        let contains_repeat = self
+            .steps_iterator()
+            .any(|step| matches!(&step, Step::Repeat(..)));
         if contains_repeat {
             Box::new(self.steps_iterator()) as Box<_>
         } else {

crates/format/src/corpus.rs

@@ -13,14 +13,8 @@ use anyhow::Context as _;
 #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize)]
 #[serde(untagged)]
 pub enum Corpus {
-    SinglePath {
-        name: String,
-        path: PathBuf,
-    },
-    MultiplePaths {
-        name: String,
-        paths: Vec<PathBuf>,
-    },
+    SinglePath { name: String, path: PathBuf },
+    MultiplePaths { name: String, paths: Vec<PathBuf> },
 }
 
 impl Corpus {
@@ -92,58 +86,46 @@ impl Corpus {
             .collect::<Vec<_>>();
         tests.sort_by(|a, b| a.metadata_file_path.cmp(&b.metadata_file_path));
         tests.dedup_by(|a, b| a.metadata_file_path == b.metadata_file_path);
-        info!(len = tests.len(), corpus_name = self.name(), "Found tests in Corpus");
+        info!(
+            len = tests.len(),
+            corpus_name = self.name(),
+            "Found tests in Corpus"
+        );
         tests
     }
 
     pub fn name(&self) -> &str {
         match self {
-            Corpus::SinglePath {
-                name,
-                ..
-            }
-            | Corpus::MultiplePaths {
-                name,
-                ..
-            } => name.as_str(),
+            Corpus::SinglePath { name, .. } | Corpus::MultiplePaths { name, .. } => name.as_str(),
         }
     }
 
     pub fn paths_iter(&self) -> impl Iterator<Item = &Path> {
         match self {
-            Corpus::SinglePath {
-                path,
-                ..
-            } => Box::new(std::iter::once(path.as_path())) as Box<dyn Iterator<Item = _>>,
-            Corpus::MultiplePaths {
-                paths,
-                ..
-            } => Box::new(paths.iter().map(|path| path.as_path())) as Box<dyn Iterator<Item = _>>,
+            Corpus::SinglePath { path, .. } => {
+                Box::new(std::iter::once(path.as_path())) as Box<dyn Iterator<Item = _>>
+            }
+            Corpus::MultiplePaths { paths, .. } => {
+                Box::new(paths.iter().map(|path| path.as_path())) as Box<dyn Iterator<Item = _>>
+            }
         }
     }
 
     pub fn paths_iter_mut(&mut self) -> impl Iterator<Item = &mut PathBuf> {
         match self {
-            Corpus::SinglePath {
-                path,
-                ..
-            } => Box::new(std::iter::once(path)) as Box<dyn Iterator<Item = _>>,
-            Corpus::MultiplePaths {
-                paths,
-                ..
-            } => Box::new(paths.iter_mut()) as Box<dyn Iterator<Item = _>>,
+            Corpus::SinglePath { path, .. } => {
+                Box::new(std::iter::once(path)) as Box<dyn Iterator<Item = _>>
+            }
+            Corpus::MultiplePaths { paths, .. } => {
+                Box::new(paths.iter_mut()) as Box<dyn Iterator<Item = _>>
+            }
         }
     }
 
     pub fn path_count(&self) -> usize {
         match self {
-            Corpus::SinglePath {
-                ..
-            } => 1,
-            Corpus::MultiplePaths {
-                paths,
-                ..
-            } => paths.len(),
+            Corpus::SinglePath { .. } => 1,
+            Corpus::MultiplePaths { paths, .. } => paths.len(),
         }
     }
 }

crates/format/src/metadata.rs

@@ -44,7 +44,9 @@ impl MetadataFile {
         if self.corpus_file_path.is_file() {
             &self.corpus_file_path
         } else {
-            self.metadata_file_path.strip_prefix(&self.corpus_file_path).unwrap()
+            self.metadata_file_path
+                .strip_prefix(&self.corpus_file_path)
+                .unwrap()
         }
     }
 }
@@ -165,8 +167,10 @@ impl Metadata {
         ) in contracts
         {
             let alias = alias.clone();
-            let absolute_path =
-                directory.join(contract_source_path).canonicalize().map_err(|error| {
+            let absolute_path = directory
+                .join(contract_source_path)
+                .canonicalize()
+                .map_err(|error| {
                     anyhow::anyhow!(
                         "Failed to canonicalize contract source path '{}': {error}",
                         directory.join(contract_source_path).display()
@@ -331,7 +335,12 @@ pub struct ContractPathAndIdent {
 
 impl Display for ContractPathAndIdent {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "{}:{}", self.contract_source_path.display(), self.contract_ident.as_ref())
+        write!(
+            f,
+            "{}:{}",
+            self.contract_source_path.display(),
+            self.contract_ident.as_ref()
+        )
     }
 }
 
@@ -587,7 +596,10 @@ mod test {
 
         // Assert
         let identifier = identifier.expect("Failed to parse");
-        assert_eq!(identifier.contract_source_path.display().to_string(), "ERC20/ERC20.sol");
+        assert_eq!(
+            identifier.contract_source_path.display().to_string(),
+            "ERC20/ERC20.sol"
+        );
         assert_eq!(identifier.contract_ident, "ERC20".to_owned().into());
 
         // Act

crates/format/src/mode.rs

@@ -93,11 +93,7 @@ impl Display for ParsedMode {
         if let Some(pipeline) = self.pipeline {
             pipeline.fmt(f)?;
             if let Some(optimize_flag) = self.optimize_flag {
-                f.write_str(if optimize_flag {
-                    "+"
-                } else {
-                    "-"
-                })?;
+                f.write_str(if optimize_flag { "+" } else { "-" })?;
             }
             has_written = true;
         }
@@ -161,11 +157,13 @@ impl ParsedMode {
         );
 
         pipeline_iter.flat_map(move |pipeline| {
-            optimize_settings_iter.clone().map(move |optimize_setting| Mode {
-                pipeline,
-                optimize_setting,
-                version: self.version.clone(),
-            })
+            optimize_settings_iter
+                .clone()
+                .map(move |optimize_setting| Mode {
+                    pipeline,
+                    optimize_setting,
+                    version: self.version.clone(),
+                })
         })
     }
 
@@ -237,7 +235,10 @@ mod tests {
             ("Y+", vec!["Y M3"]),
             ("Y-", vec!["Y M0"]),
             ("Y <=0.8", vec!["Y M0 <=0.8", "Y M3 <=0.8"]),
-            ("<=0.8", vec!["Y M0 <=0.8", "Y M3 <=0.8", "E M0 <=0.8", "E M3 <=0.8"]),
+            (
+                "<=0.8",
+                vec!["Y M0 <=0.8", "Y M3 <=0.8", "E M0 <=0.8", "E M3 <=0.8"],
+            ),
         ];
 
         for (actual, expected) in strings {

crates/format/src/steps.rs

@@ -78,7 +78,12 @@ impl StepPath {
 
 impl Display for StepPath {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        self.0.iter().map(|idx| idx.to_string()).collect::<Vec<_>>().join(".").fmt(f)
+        self.0
+            .iter()
+            .map(|idx| idx.to_string())
+            .collect::<Vec<_>>()
+            .join(".")
+            .fmt(f)
     }
 }
 
@@ -86,7 +91,10 @@ impl FromStr for StepPath {
     type Err = anyhow::Error;
 
     fn from_str(s: &str) -> Result<Self, Self::Err> {
-        s.split(".").map(StepIdx::from_str).collect::<anyhow::Result<Vec<_>>>().map(Self)
+        s.split(".")
+            .map(StepIdx::from_str)
+            .collect::<anyhow::Result<Vec<_>>>()
+            .map(Self)
     }
 }
 
@@ -448,7 +456,9 @@ impl StepAddress {
 
 impl FunctionCallStep {
     pub const fn default_caller_address() -> Address {
-        Address(FixedBytes(alloy::hex!("0x90F8bf6A479f320ead074411a4B0e7944Ea8c9C1")))
+        Address(FixedBytes(alloy::hex!(
+            "0x90F8bf6A479f320ead074411a4B0e7944Ea8c9C1"
+        )))
     }
 
     pub const fn default_caller() -> StepAddress {
@@ -538,9 +548,11 @@ impl FunctionCallStep {
             .await
             .context("Failed to encode input bytes for transaction request")?;
         let caller = self.caller.resolve_address(resolver, context).await?;
-        let transaction_request = TransactionRequest::default()
-            .from(caller)
-            .value(self.value.map(|value| value.into_inner()).unwrap_or_default());
+        let transaction_request = TransactionRequest::default().from(caller).value(
+            self.value
+                .map(|value| value.into_inner())
+                .unwrap_or_default(),
+        );
         match self.method {
             Method::Deployer => Ok(transaction_request.with_deploy_code(input_data)),
             _ => Ok(transaction_request
@@ -596,7 +608,11 @@ impl Calldata {
 
     pub fn new_compound(items: impl IntoIterator<Item = impl AsRef<str>>) -> Self {
         Self::Compound(
-            items.into_iter().map(|item| item.as_ref().to_owned()).map(CalldataItem::new).collect(),
+            items
+                .into_iter()
+                .map(|item| item.as_ref().to_owned())
+                .map(CalldataItem::new)
+                .collect(),
         )
     }
 
@@ -618,7 +634,8 @@ impl Calldata {
         context: ResolutionContext<'_>,
     ) -> anyhow::Result<Vec<u8>> {
         let mut buffer = Vec::<u8>::with_capacity(self.size_requirement());
-        self.calldata_into_slice(&mut buffer, resolver, context).await?;
+        self.calldata_into_slice(&mut buffer, resolver, context)
+            .await?;
         Ok(buffer)
     }
 
@@ -709,7 +726,10 @@ impl CalldataItem {
     ) -> anyhow::Result<U256> {
         let mut stack = Vec::<CalldataToken<U256>>::new();
 
-        for token in self.calldata_tokens().map(|token| token.resolve(resolver, context)) {
+        for token in self
+            .calldata_tokens()
+            .map(|token| token.resolve(resolver, context))
+        {
             let token = token.await?;
             let new_token = match token {
                 CalldataToken::Item(_) => token,
@@ -750,7 +770,9 @@ impl CalldataItem {
             // Empty stack means that we got an empty compound calldata which we resolve to zero.
             [] => Ok(U256::ZERO),
             [CalldataToken::Item(item)] => Ok(*item),
-            _ => Err(anyhow::anyhow!("Invalid calldata arithmetic operation - Invalid stack")),
+            _ => Err(anyhow::anyhow!(
+                "Invalid calldata arithmetic operation - Invalid stack"
+            )),
         }
     }
 
@@ -894,7 +916,10 @@ impl<T: AsRef<str>> CalldataToken<T> {
                         .await
                         .map(U256::from)
                 } else if let Some(variable_name) = item.strip_prefix(Self::VARIABLE_PREFIX) {
-                    context.variable(variable_name).context("Variable lookup failed").copied()
+                    context
+                        .variable(variable_name)
+                        .context("Variable lookup failed")
+                        .copied()
                 } else {
                     U256::from_str_radix(item, 10)
                         .map_err(|error| anyhow::anyhow!("Invalid decimal literal: {}", error))
@@ -1024,7 +1049,13 @@ mod tests {
         "#;
 
         let parsed_abi: JsonAbi = serde_json::from_str(raw_metadata).unwrap();
-        let selector = parsed_abi.function("store").unwrap().first().unwrap().selector().0;
+        let selector = parsed_abi
+            .function("store")
+            .unwrap()
+            .first()
+            .unwrap()
+            .selector()
+            .0;
 
         let input = FunctionCallStep {
             instance: ContractInstance::new("Contract"),
@@ -1062,7 +1093,13 @@ mod tests {
         ]"#;
 
         let parsed_abi: JsonAbi = serde_json::from_str(raw_abi).unwrap();
-        let selector = parsed_abi.function("send").unwrap().first().unwrap().selector().0;
+        let selector = parsed_abi
+            .function("send")
+            .unwrap()
+            .first()
+            .unwrap()
+            .selector()
+            .0;
 
         let input: FunctionCallStep = FunctionCallStep {
             instance: "Contract".to_owned().into(),
@@ -1084,7 +1121,10 @@ mod tests {
 
         type T = (alloy::primitives::Address,);
         let decoded: T = T::abi_decode(&encoded.0[4..]).unwrap();
-        assert_eq!(decoded.0, address!("0x1000000000000000000000000000000000000001"));
+        assert_eq!(
+            decoded.0,
+            address!("0x1000000000000000000000000000000000000001")
+        );
     }
 
     #[tokio::test]
@@ -1100,7 +1140,13 @@ mod tests {
         ]"#;
 
         let parsed_abi: JsonAbi = serde_json::from_str(raw_abi).unwrap();
-        let selector = parsed_abi.function("send").unwrap().first().unwrap().selector().0;
+        let selector = parsed_abi
+            .function("send")
+            .unwrap()
+            .first()
+            .unwrap()
+            .selector()
+            .0;
 
         let input: FunctionCallStep = FunctionCallStep {
             instance: ContractInstance::new("Contract"),
@@ -1122,7 +1168,10 @@ mod tests {
 
         type T = (alloy::primitives::Address,);
         let decoded: T = T::abi_decode(&encoded.0[4..]).unwrap();
-        assert_eq!(decoded.0, address!("0x1000000000000000000000000000000000000001"));
+        assert_eq!(
+            decoded.0,
+            address!("0x1000000000000000000000000000000000000001")
+        );
     }
 
     async fn resolve_calldata_item(
@@ -1159,7 +1208,12 @@ mod tests {
         let resolved = resolved.expect("Failed to resolve argument");
         assert_eq!(
             resolved,
-            U256::from(MockResolver.block_gas_limit(Default::default()).await.unwrap())
+            U256::from(
+                MockResolver
+                    .block_gas_limit(Default::default())
+                    .await
+                    .unwrap()
+            )
         )
     }
 
@@ -1176,7 +1230,11 @@ mod tests {
         assert_eq!(
             resolved,
             U256::from_be_slice(
-                MockResolver.block_coinbase(Default::default()).await.unwrap().as_ref()
+                MockResolver
+                    .block_coinbase(Default::default())
+                    .await
+                    .unwrap()
+                    .as_ref()
             )
         )
     }
@@ -1191,7 +1249,13 @@ mod tests {
 
         // Assert
         let resolved = resolved.expect("Failed to resolve argument");
-        assert_eq!(resolved, MockResolver.block_difficulty(Default::default()).await.unwrap())
+        assert_eq!(
+            resolved,
+            MockResolver
+                .block_difficulty(Default::default())
+                .await
+                .unwrap()
+        )
     }
 
     #[tokio::test]
@@ -1206,7 +1270,11 @@ mod tests {
         let resolved = resolved.expect("Failed to resolve argument");
         assert_eq!(
             resolved,
-            MockResolver.block_base_fee(Default::default()).await.map(U256::from).unwrap()
+            MockResolver
+                .block_base_fee(Default::default())
+                .await
+                .map(U256::from)
+                .unwrap()
         )
     }
 
@@ -1236,7 +1304,10 @@ mod tests {
 
         // Assert
         let resolved = resolved.expect("Failed to resolve argument");
-        assert_eq!(resolved, U256::from(MockResolver.last_block_number().await.unwrap()))
+        assert_eq!(
+            resolved,
+            U256::from(MockResolver.last_block_number().await.unwrap())
+        )
     }
 
     #[tokio::test]
@@ -1251,7 +1322,12 @@ mod tests {
         let resolved = resolved.expect("Failed to resolve argument");
         assert_eq!(
             resolved,
-            U256::from(MockResolver.block_timestamp(Default::default()).await.unwrap())
+            U256::from(
+                MockResolver
+                    .block_timestamp(Default::default())
+                    .await
+                    .unwrap()
+            )
         )
     }
 
@@ -1329,7 +1405,10 @@ mod tests {
 
         // Assert
         let resolved = resolved.expect("Failed to resolve argument");
-        assert_eq!(resolved, U256::from(MockResolver.last_block_number().await.unwrap() + 10));
+        assert_eq!(
+            resolved,
+            U256::from(MockResolver.last_block_number().await.unwrap() + 10)
+        );
     }
 
     #[tokio::test]

crates/format/src/traits.rs

@@ -149,7 +149,8 @@ impl<'a> ResolutionContext<'a> {
         &self,
         instance: &ContractInstance,
     ) -> Option<&(ContractIdent, Address, JsonAbi)> {
-        self.deployed_contracts.and_then(|deployed_contracts| deployed_contracts.get(instance))
+        self.deployed_contracts
+            .and_then(|deployed_contracts| deployed_contracts.get(instance))
     }
 
     pub fn deployed_contract_address(&self, instance: &ContractInstance) -> Option<&Address> {
@@ -161,7 +162,8 @@ impl<'a> ResolutionContext<'a> {
     }
 
     pub fn variable(&self, name: impl AsRef<str>) -> Option<&U256> {
-        self.variables.and_then(|variables| variables.get(name.as_ref()))
+        self.variables
+            .and_then(|variables| variables.get(name.as_ref()))
     }
 
     pub fn tip_block_number(&self) -> Option<&'a BlockNumber> {

crates/ml-test-runner/src/main.rs

@@ -129,7 +129,10 @@ async fn run(args: MlTestRunnerArgs) -> anyhow::Result<()> {
                 println!("test {} ... {RED}FAILED{COLOUR_RESET}", file_display);
                 println!("    Error loading metadata: {}", e);
                 failed_files += 1;
-                failures.push((file_display.clone(), format!("Error loading metadata: {}", e)));
+                failures.push((
+                    file_display.clone(),
+                    format!("Error loading metadata: {}", e),
+                ));
                 if args.bail {
                     break;
                 }
@@ -229,7 +232,10 @@ fn discover_test_files(path: &Path) -> anyhow::Result<Vec<PathBuf>> {
                     files.push(metadata.metadata_file_path);
                 }
             }
-            _ => anyhow::bail!("Unsupported file extension: {}. Expected .sol or .json", extension),
+            _ => anyhow::bail!(
+                "Unsupported file extension: {}. Expected .sol or .json",
+                extension
+            ),
         }
     } else if path.is_dir() {
         // Walk directory recursively for .sol files
@@ -286,8 +292,9 @@ async fn execute_test_file(
 
     let node: &'static dyn revive_dt_node_interaction::EthereumNode = if args.start_platform {
         info!("Starting blockchain node...");
-        let node_handle =
-            platform.new_node(context.clone()).context("Failed to spawn node thread")?;
+        let node_handle = platform
+            .new_node(context.clone())
+            .context("Failed to spawn node thread")?;
 
         info!("Waiting for node to start...");
         let node = node_handle
@@ -295,12 +302,18 @@ async fn execute_test_file(
             .map_err(|e| anyhow::anyhow!("Node thread panicked: {:?}", e))?
             .context("Failed to start node")?;
 
-        info!("Node started with ID: {}, connection: {}", node.id(), node.connection_string());
+        info!(
+            "Node started with ID: {}, connection: {}",
+            node.id(),
+            node.connection_string()
+        );
 
         // Run pre-transactions on the node
         let node = Box::leak(node); // Leak to get 'static lifetime for simplicity
         info!("Running pre-transactions...");
-        node.pre_transactions().await.context("Failed to run pre-transactions")?;
+        node.pre_transactions()
+            .await
+            .context("Failed to run pre-transactions")?;
         info!("Pre-transactions completed");
 
         node
@@ -325,8 +338,9 @@ async fn execute_test_file(
         .context("Failed to create cached compiler")?;
 
     // Create a private key allocator
-    let private_key_allocator =
-        Arc::new(Mutex::new(PrivateKeyAllocator::new(alloy::primitives::U256::from(100))));
+    let private_key_allocator = Arc::new(Mutex::new(PrivateKeyAllocator::new(
+        alloy::primitives::U256::from(100),
+    )));
 
     // Create reporter infrastructure (minimal, just for the Driver API)
     // Note: We need to keep the report_task alive, otherwise the reporter channel closes
@@ -336,7 +350,10 @@ async fn execute_test_file(
     // Spawn the report task in the background to keep the channel open
     tokio::spawn(report_task);
 
-    info!("Building test definitions for {} case(s)", metadata_file.cases.len());
+    info!(
+        "Building test definitions for {} case(s)",
+        metadata_file.cases.len()
+    );
     // Build all test definitions upfront
     let mut test_definitions = Vec::new();
     for (case_idx, case) in metadata_file.cases.iter().enumerate() {
@@ -385,17 +402,20 @@ async fn execute_test_file(
             test_definition.case.steps.len(),
             test_definition.case_idx
         );
-        let steps_executed = driver
-            .execute_all()
-            .await
-            .context(format!("Failed to execute case {}", test_definition.case_idx))?;
+        let steps_executed = driver.execute_all().await.context(format!(
+            "Failed to execute case {}",
+            test_definition.case_idx
+        ))?;
         info!(
             "✓ Case {} completed successfully, executed {} step(s)",
             test_definition.case_idx, steps_executed
         );
     }
     info!("─────────────────────────────────────────────────────────────────");
-    info!("All {} test case(s) executed successfully", test_definitions.len());
+    info!(
+        "All {} test case(s) executed successfully",
+        test_definitions.len()
+    );
 
     Ok(())
 }

crates/node/src/helpers/process.rs

@@ -33,7 +33,10 @@ impl Process {
         let log_file_prefix = log_file_prefix.into();
 
         let (stdout_file_name, stderr_file_name) = match log_file_prefix {
-            Some(prefix) => (format!("{prefix}_stdout.log"), format!("{prefix}_stderr.log")),
+            Some(prefix) => (
+                format!("{prefix}_stdout.log"),
+                format!("{prefix}_stderr.log"),
+            ),
             None => ("stdout.log".to_string(), "stderr.log".to_string()),
         };
 
@@ -54,16 +57,20 @@ impl Process {
             .context("Failed to open the stderr logs file")?;
 
         let mut command = {
-            let stdout_logs_file =
-                stdout_logs_file.try_clone().context("Failed to clone the stdout logs file")?;
-            let stderr_logs_file =
-                stderr_logs_file.try_clone().context("Failed to clone the stderr logs file")?;
+            let stdout_logs_file = stdout_logs_file
+                .try_clone()
+                .context("Failed to clone the stdout logs file")?;
+            let stderr_logs_file = stderr_logs_file
+                .try_clone()
+                .context("Failed to clone the stderr logs file")?;
 
             let mut command = Command::new(binary_path.as_ref());
             command_building_callback(&mut command, stdout_logs_file, stderr_logs_file);
             command
         };
-        let mut child = command.spawn().context("Failed to spawn the built command")?;
+        let mut child = command
+            .spawn()
+            .context("Failed to spawn the built command")?;
 
         match process_readiness_wait_behavior {
             ProcessReadinessWaitBehavior::NoStartupWait => {}
@@ -121,7 +128,11 @@ impl Process {
                 }
             }
             ProcessReadinessWaitBehavior::WaitForCommandToExit => {
-                if !child.wait().context("Failed waiting for process to finish")?.success() {
+                if !child
+                    .wait()
+                    .context("Failed waiting for process to finish")?
+                    .success()
+                {
                     anyhow::bail!("Failed to spawn command");
                 }
             }
@@ -138,8 +149,12 @@ impl Process {
 impl Drop for Process {
     fn drop(&mut self) {
         self.child.kill().expect("Failed to kill the process");
-        self.stdout_logs_file.flush().expect("Failed to flush the stdout logs file");
-        self.stderr_logs_file.flush().expect("Failed to flush the stderr logs file");
+        self.stdout_logs_file
+            .flush()
+            .expect("Failed to flush the stdout logs file");
+        self.stderr_logs_file
+            .flush()
+            .expect("Failed to flush the stderr logs file");
     }
 }
 

crates/node/src/node_implementations/geth.rs

@@ -108,7 +108,9 @@ impl GethNode {
         let wallet_configuration = AsRef::<WalletConfiguration>::as_ref(&context);
         let geth_configuration = AsRef::<GethConfiguration>::as_ref(&context);
 
-        let geth_directory = working_directory_configuration.as_path().join(Self::BASE_DIRECTORY);
+        let geth_directory = working_directory_configuration
+            .as_path()
+            .join(Self::BASE_DIRECTORY);
         let id = NODE_COUNT.fetch_add(1, Ordering::SeqCst);
         let base_directory = geth_directory.join(id.to_string());
 
@@ -196,7 +198,11 @@ impl GethNode {
             .read_to_string(&mut stderr)
             .context("Failed to read geth --init stderr")?;
 
-        if !child.wait().context("Failed waiting for geth --init process to finish")?.success() {
+        if !child
+            .wait()
+            .context("Failed waiting for geth --init process to finish")?
+            .success()
+        {
             anyhow::bail!("failed to initialize geth node #{:?}: {stderr}", &self.id);
         }
 
@@ -256,7 +262,8 @@ impl GethNode {
             Ok(process) => self.handle = Some(process),
             Err(err) => {
                 error!(?err, "Failed to start geth, shutting down gracefully");
-                self.shutdown().context("Failed to gracefully shutdown after geth start error")?;
+                self.shutdown()
+                    .context("Failed to gracefully shutdown after geth start error")?;
                 return Err(err);
             }
         }
@@ -401,7 +408,10 @@ impl EthereumNode for GethNode {
                     }
                 },
             )
-            .instrument(tracing::info_span!("Awaiting transaction receipt", ?transaction_hash))
+            .instrument(tracing::info_span!(
+                "Awaiting transaction receipt",
+                ?transaction_hash
+            ))
             .await
         })
     }
@@ -413,8 +423,10 @@ impl EthereumNode for GethNode {
         trace_options: GethDebugTracingOptions,
     ) -> Pin<Box<dyn Future<Output = anyhow::Result<GethTrace>> + '_>> {
         Box::pin(async move {
-            let provider =
-                self.provider().await.context("Failed to create provider for tracing")?;
+            let provider = self
+                .provider()
+                .await
+                .context("Failed to create provider for tracing")?;
             poll(
                 Self::TRACE_POLLING_DURATION,
                 PollingWaitBehavior::Constant(Duration::from_millis(200)),
@@ -422,7 +434,10 @@ impl EthereumNode for GethNode {
                     let provider = provider.clone();
                     let trace_options = trace_options.clone();
                     async move {
-                        match provider.debug_trace_transaction(tx_hash, trace_options).await {
+                        match provider
+                            .debug_trace_transaction(tx_hash, trace_options)
+                            .await
+                        {
                             Ok(trace) => Ok(ControlFlow::Break(trace)),
                             Err(error) => {
                                 let error_string = error.to_string();
@@ -502,10 +517,7 @@ impl EthereumNode for GethNode {
         Box::pin(async move {
             let id = self.id;
             let provider = self.provider().await?;
-            Ok(Arc::new(GethNodeResolver {
-                id,
-                provider,
-            }) as Arc<dyn ResolverApi>)
+            Ok(Arc::new(GethNodeResolver { id, provider }) as Arc<dyn ResolverApi>)
         })
     }
 
@@ -648,7 +660,10 @@ impl ResolverApi for GethNodeResolver {
                 .context("Failed to get the geth block")?
                 .context("Failed to get the Geth block, perhaps there are no blocks?")
                 .and_then(|block| {
-                    block.header.base_fee_per_gas.context("Failed to get the base fee per gas")
+                    block
+                        .header
+                        .base_fee_per_gas
+                        .context("Failed to get the base fee per gas")
                 })
         })
     }
@@ -765,7 +780,11 @@ mod tests {
         // Arrange
         let (context, node) = shared_state();
 
-        let account_address = context.wallet_configuration.wallet().default_signer().address();
+        let account_address = context
+            .wallet_configuration
+            .wallet()
+            .default_signer()
+            .address();
         let transaction = TransactionRequest::default()
             .to(account_address)
             .value(U256::from(100_000_000_000_000u128));
@@ -788,7 +807,10 @@ mod tests {
 
         // Assert
         let version = version.expect("Failed to get the version");
-        assert!(version.starts_with("geth version"), "expected version string, got: '{version}'");
+        assert!(
+            version.starts_with("geth version"),
+            "expected version string, got: '{version}'"
+        );
     }
 
     #[tokio::test]
@@ -812,8 +834,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let gas_limit =
-            node.resolver().await.unwrap().block_gas_limit(BlockNumberOrTag::Latest).await;
+        let gas_limit = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_gas_limit(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = gas_limit.expect("Failed to get the gas limit");
@@ -826,8 +852,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let coinbase =
-            node.resolver().await.unwrap().block_coinbase(BlockNumberOrTag::Latest).await;
+        let coinbase = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_coinbase(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = coinbase.expect("Failed to get the coinbase");
@@ -840,8 +870,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let block_difficulty =
-            node.resolver().await.unwrap().block_difficulty(BlockNumberOrTag::Latest).await;
+        let block_difficulty = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_difficulty(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_difficulty.expect("Failed to get the block difficulty");
@@ -854,7 +888,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let block_hash = node.resolver().await.unwrap().block_hash(BlockNumberOrTag::Latest).await;
+        let block_hash = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_hash(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_hash.expect("Failed to get the block hash");
@@ -867,8 +906,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let block_timestamp =
-            node.resolver().await.unwrap().block_timestamp(BlockNumberOrTag::Latest).await;
+        let block_timestamp = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_timestamp(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_timestamp.expect("Failed to get the block timestamp");

crates/node/src/node_implementations/lighthouse_geth.rs

@@ -132,7 +132,9 @@ impl LighthouseGethNode {
         let wallet_configuration = AsRef::<WalletConfiguration>::as_ref(&context);
         let kurtosis_configuration = AsRef::<KurtosisConfiguration>::as_ref(&context);
 
-        let geth_directory = working_directory_configuration.as_path().join(Self::BASE_DIRECTORY);
+        let geth_directory = working_directory_configuration
+            .as_path()
+            .join(Self::BASE_DIRECTORY);
         let id = NODE_COUNT.fetch_add(1, Ordering::SeqCst);
         let base_directory = geth_directory.join(id.to_string());
 
@@ -145,7 +147,10 @@ impl LighthouseGethNode {
             http_connection_string: String::default(),
             enclave_name: format!(
                 "enclave-{}-{}",
-                SystemTime::now().duration_since(UNIX_EPOCH).expect("Must not fail").as_nanos(),
+                SystemTime::now()
+                    .duration_since(UNIX_EPOCH)
+                    .expect("Must not fail")
+                    .as_nanos(),
                 id
             ),
 
@@ -178,7 +183,8 @@ impl LighthouseGethNode {
     fn init(&mut self, _: Genesis) -> anyhow::Result<&mut Self> {
         self.init_directories()
             .context("Failed to initialize the directories of the Lighthouse Geth node.")?;
-        self.init_kurtosis_config_file().context("Failed to write the config file to the FS")?;
+        self.init_kurtosis_config_file()
+            .context("Failed to write the config file to the FS")?;
 
         Ok(self)
     }
@@ -420,8 +426,9 @@ impl LighthouseGethNode {
             .context("Full block subscriber")?;
 
         let mut tx_hashes = futures::future::try_join_all(
-            NetworkWallet::<Ethereum>::signer_addresses(self.wallet.as_ref()).enumerate().map(
-                |(nonce, address)| async move {
+            NetworkWallet::<Ethereum>::signer_addresses(self.wallet.as_ref())
+                .enumerate()
+                .map(|(nonce, address)| async move {
                     let mut transaction = TransactionRequest::default()
                         .from(self.prefunded_account_address)
                         .to(address)
@@ -429,8 +436,7 @@ impl LighthouseGethNode {
                         .value(INITIAL_BALANCE.try_into().unwrap());
                     transaction.chain_id = Some(CHAIN_ID);
                     self.submit_transaction(transaction).await
-                },
-            ),
+                }),
         )
         .await
         .context("Failed to submit all transactions")?
@@ -525,7 +531,10 @@ impl LighthouseGethNode {
                     }
                 },
             )
-            .instrument(tracing::info_span!("Awaiting transaction receipt", ?transaction_hash))
+            .instrument(tracing::info_span!(
+                "Awaiting transaction receipt",
+                ?transaction_hash
+            ))
             .await
         })
     }
@@ -614,7 +623,9 @@ impl EthereumNode for LighthouseGethNode {
     ) -> Pin<Box<dyn Future<Output = anyhow::Result<GethTrace>> + '_>> {
         Box::pin(async move {
             let provider = Arc::new(
-                self.http_provider().await.context("Failed to create provider for tracing")?,
+                self.http_provider()
+                    .await
+                    .context("Failed to create provider for tracing")?,
             );
             poll(
                 Self::TRACE_POLLING_DURATION,
@@ -623,7 +634,10 @@ impl EthereumNode for LighthouseGethNode {
                     let provider = provider.clone();
                     let trace_options = trace_options.clone();
                     async move {
-                        match provider.debug_trace_transaction(tx_hash, trace_options).await {
+                        match provider
+                            .debug_trace_transaction(tx_hash, trace_options)
+                            .await
+                        {
                             Ok(trace) => Ok(ControlFlow::Break(trace)),
                             Err(error) => {
                                 let error_string = error.to_string();
@@ -703,10 +717,7 @@ impl EthereumNode for LighthouseGethNode {
         Box::pin(async move {
             let id = self.id;
             let provider = self.ws_provider().await?;
-            Ok(Arc::new(LighthouseGethNodeResolver {
-                id,
-                provider,
-            }) as Arc<dyn ResolverApi>)
+            Ok(Arc::new(LighthouseGethNodeResolver { id, provider }) as Arc<dyn ResolverApi>)
         })
     }
 
@@ -848,7 +859,10 @@ impl<F: TxFiller<Ethereum>, P: Provider<Ethereum>> ResolverApi
                 .context("Failed to get the geth block")?
                 .context("Failed to get the Geth block, perhaps there are no blocks?")
                 .and_then(|block| {
-                    block.header.base_fee_per_gas.context("Failed to get the base fee per gas")
+                    block
+                        .header
+                        .base_fee_per_gas
+                        .context("Failed to get the base fee per gas")
                 })
         })
     }
@@ -902,7 +916,11 @@ impl Node for LighthouseGethNode {
             .spawn()
             .expect("Failed to spawn the enclave kill command");
 
-        if !child.wait().expect("Failed to wait for the enclave kill command").success() {
+        if !child
+            .wait()
+            .expect("Failed to wait for the enclave kill command")
+            .success()
+        {
             let stdout = {
                 let mut stdout = String::default();
                 child
@@ -1128,7 +1146,11 @@ mod tests {
         let (context, node) = new_node();
         node.fund_all_accounts().await.expect("Failed");
 
-        let account_address = context.wallet_configuration.wallet().default_signer().address();
+        let account_address = context
+            .wallet_configuration
+            .wallet()
+            .default_signer()
+            .address();
         let transaction = TransactionRequest::default()
             .to(account_address)
             .value(U256::from(100_000_000_000_000u128));
@@ -1151,7 +1173,10 @@ mod tests {
 
         // Assert
         let version = version.expect("Failed to get the version");
-        assert!(version.starts_with("CLI Version"), "expected version string, got: '{version}'");
+        assert!(
+            version.starts_with("CLI Version"),
+            "expected version string, got: '{version}'"
+        );
     }
 
     #[tokio::test]
@@ -1175,8 +1200,12 @@ mod tests {
         let (_context, node) = new_node();
 
         // Act
-        let gas_limit =
-            node.resolver().await.unwrap().block_gas_limit(BlockNumberOrTag::Latest).await;
+        let gas_limit = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_gas_limit(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = gas_limit.expect("Failed to get the gas limit");
@@ -1189,8 +1218,12 @@ mod tests {
         let (_context, node) = new_node();
 
         // Act
-        let coinbase =
-            node.resolver().await.unwrap().block_coinbase(BlockNumberOrTag::Latest).await;
+        let coinbase = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_coinbase(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = coinbase.expect("Failed to get the coinbase");
@@ -1203,8 +1236,12 @@ mod tests {
         let (_context, node) = new_node();
 
         // Act
-        let block_difficulty =
-            node.resolver().await.unwrap().block_difficulty(BlockNumberOrTag::Latest).await;
+        let block_difficulty = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_difficulty(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_difficulty.expect("Failed to get the block difficulty");
@@ -1217,7 +1254,12 @@ mod tests {
         let (_context, node) = new_node();
 
         // Act
-        let block_hash = node.resolver().await.unwrap().block_hash(BlockNumberOrTag::Latest).await;
+        let block_hash = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_hash(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_hash.expect("Failed to get the block hash");
@@ -1230,8 +1272,12 @@ mod tests {
         let (_context, node) = new_node();
 
         // Act
-        let block_timestamp =
-            node.resolver().await.unwrap().block_timestamp(BlockNumberOrTag::Latest).await;
+        let block_timestamp = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_timestamp(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_timestamp.expect("Failed to get the block timestamp");

crates/node/src/node_implementations/substrate.rs

@@ -108,7 +108,9 @@ impl SubstrateNode {
     ) -> Self {
         let working_directory_path =
             AsRef::<WorkingDirectoryConfiguration>::as_ref(&context).as_path();
-        let eth_rpc_path = AsRef::<EthRpcConfiguration>::as_ref(&context).path.as_path();
+        let eth_rpc_path = AsRef::<EthRpcConfiguration>::as_ref(&context)
+            .path
+            .as_path();
         let wallet = AsRef::<WalletConfiguration>::as_ref(&context).wallet();
 
         let substrate_directory = working_directory_path.join(Self::BASE_DIRECTORY);
@@ -325,12 +327,15 @@ impl SubstrateNode {
         &self,
         genesis: &Genesis,
     ) -> anyhow::Result<Vec<(String, u128)>> {
-        genesis.alloc.iter().try_fold(Vec::new(), |mut vec, (address, acc)| {
-            let substrate_address = Self::eth_to_substrate_address(address);
-            let balance = acc.balance.try_into()?;
-            vec.push((substrate_address, balance));
-            Ok(vec)
-        })
+        genesis
+            .alloc
+            .iter()
+            .try_fold(Vec::new(), |mut vec, (address, acc)| {
+                let substrate_address = Self::eth_to_substrate_address(address);
+                let balance = acc.balance.try_into()?;
+                vec.push((substrate_address, balance));
+                Ok(vec)
+            })
     }
 
     fn eth_to_substrate_address(address: &Address) -> String {
@@ -425,7 +430,10 @@ impl EthereumNode for SubstrateNode {
         transaction: TransactionRequest,
     ) -> Pin<Box<dyn Future<Output = anyhow::Result<TransactionReceipt>> + '_>> {
         Box::pin(async move {
-            let provider = self.provider().await.context("Failed to create the provider")?;
+            let provider = self
+                .provider()
+                .await
+                .context("Failed to create the provider")?;
             execute_transaction(provider, transaction).await
         })
     }
@@ -502,10 +510,7 @@ impl EthereumNode for SubstrateNode {
         Box::pin(async move {
             let id = self.id;
             let provider = self.provider().await?;
-            Ok(Arc::new(SubstrateNodeResolver {
-                id,
-                provider,
-            }) as Arc<dyn ResolverApi>)
+            Ok(Arc::new(SubstrateNodeResolver { id, provider }) as Arc<dyn ResolverApi>)
         })
     }
 
@@ -526,8 +531,10 @@ impl EthereumNode for SubstrateNode {
                 .provider()
                 .await
                 .context("Failed to create the provider for block subscription")?;
-            let mut block_subscription =
-                provider.watch_full_blocks().await.context("Failed to create the blocks stream")?;
+            let mut block_subscription = provider
+                .watch_full_blocks()
+                .await
+                .context("Failed to create the blocks stream")?;
             block_subscription.set_channel_size(0xFFFF);
             block_subscription.set_poll_interval(Duration::from_secs(1));
             let block_stream = block_subscription.into_stream();
@@ -648,7 +655,10 @@ impl ResolverApi for SubstrateNodeResolver {
                 .context("Failed to get the substrate block")?
                 .context("Failed to get the substrate block, perhaps the chain has no blocks?")
                 .and_then(|block| {
-                    block.header.base_fee_per_gas.context("Failed to get the base fee per gas")
+                    block
+                        .header
+                        .base_fee_per_gas
+                        .context("Failed to get the base fee per gas")
                 })
         })
     }
@@ -927,26 +937,25 @@ impl TransactionBuilder<ReviveNetwork> for <Ethereum as Network>::TransactionReq
         );
         match result {
             Ok(unsigned_tx) => Ok(unsigned_tx),
-            Err(UnbuiltTransactionError {
-                request,
-                error,
-            }) => Err(UnbuiltTransactionError::<ReviveNetwork> {
-                request,
-                error: match error {
-                    TransactionBuilderError::InvalidTransactionRequest(tx_type, items) => {
-                        TransactionBuilderError::InvalidTransactionRequest(tx_type, items)
-                    }
-                    TransactionBuilderError::UnsupportedSignatureType => {
-                        TransactionBuilderError::UnsupportedSignatureType
-                    }
-                    TransactionBuilderError::Signer(error) => {
-                        TransactionBuilderError::Signer(error)
-                    }
-                    TransactionBuilderError::Custom(error) => {
-                        TransactionBuilderError::Custom(error)
-                    }
-                },
-            }),
+            Err(UnbuiltTransactionError { request, error }) => {
+                Err(UnbuiltTransactionError::<ReviveNetwork> {
+                    request,
+                    error: match error {
+                        TransactionBuilderError::InvalidTransactionRequest(tx_type, items) => {
+                            TransactionBuilderError::InvalidTransactionRequest(tx_type, items)
+                        }
+                        TransactionBuilderError::UnsupportedSignatureType => {
+                            TransactionBuilderError::UnsupportedSignatureType
+                        }
+                        TransactionBuilderError::Signer(error) => {
+                            TransactionBuilderError::Signer(error)
+                        }
+                        TransactionBuilderError::Custom(error) => {
+                            TransactionBuilderError::Custom(error)
+                        }
+                    },
+                })
+            }
         }
     }
 
@@ -1214,7 +1223,11 @@ mod tests {
 
         let provider = node.provider().await.expect("Failed to create provider");
 
-        let account_address = context.wallet_configuration.wallet().default_signer().address();
+        let account_address = context
+            .wallet_configuration
+            .wallet()
+            .default_signer()
+            .address();
         let transaction = TransactionRequest::default()
             .to(account_address)
             .value(U256::from(100_000_000_000_000u128));
@@ -1254,11 +1267,14 @@ mod tests {
         );
 
         // Call `init()`
-        dummy_node.init(serde_json::from_str(genesis_content).unwrap()).expect("init failed");
+        dummy_node
+            .init(serde_json::from_str(genesis_content).unwrap())
+            .expect("init failed");
 
         // Check that the patched chainspec file was generated
-        let final_chainspec_path =
-            dummy_node.base_directory.join(SubstrateNode::CHAIN_SPEC_JSON_FILE);
+        let final_chainspec_path = dummy_node
+            .base_directory
+            .join(SubstrateNode::CHAIN_SPEC_JSON_FILE);
         assert!(final_chainspec_path.exists(), "Chainspec file should exist");
 
         let contents = fs::read_to_string(&final_chainspec_path).expect("Failed to read chainspec");
@@ -1364,7 +1380,10 @@ mod tests {
 
         for (eth_addr, expected_ss58) in cases {
             let result = SubstrateNode::eth_to_substrate_address(&eth_addr.parse().unwrap());
-            assert_eq!(result, expected_ss58, "Mismatch for Ethereum address {eth_addr}");
+            assert_eq!(
+                result, expected_ss58,
+                "Mismatch for Ethereum address {eth_addr}"
+            );
         }
     }
 
@@ -1415,8 +1434,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let gas_limit =
-            node.resolver().await.unwrap().block_gas_limit(BlockNumberOrTag::Latest).await;
+        let gas_limit = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_gas_limit(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = gas_limit.expect("Failed to get the gas limit");
@@ -1429,8 +1452,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let coinbase =
-            node.resolver().await.unwrap().block_coinbase(BlockNumberOrTag::Latest).await;
+        let coinbase = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_coinbase(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = coinbase.expect("Failed to get the coinbase");
@@ -1443,8 +1470,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let block_difficulty =
-            node.resolver().await.unwrap().block_difficulty(BlockNumberOrTag::Latest).await;
+        let block_difficulty = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_difficulty(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_difficulty.expect("Failed to get the block difficulty");
@@ -1457,7 +1488,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let block_hash = node.resolver().await.unwrap().block_hash(BlockNumberOrTag::Latest).await;
+        let block_hash = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_hash(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_hash.expect("Failed to get the block hash");
@@ -1470,8 +1506,12 @@ mod tests {
         let node = shared_node();
 
         // Act
-        let block_timestamp =
-            node.resolver().await.unwrap().block_timestamp(BlockNumberOrTag::Latest).await;
+        let block_timestamp = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_timestamp(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_timestamp.expect("Failed to get the block timestamp");

crates/node/src/node_implementations/zombienet.rs

@@ -130,10 +130,14 @@ impl ZombieNode {
         + AsRef<EthRpcConfiguration>
         + AsRef<WalletConfiguration>,
     ) -> Self {
-        let eth_proxy_binary = AsRef::<EthRpcConfiguration>::as_ref(&context).path.to_owned();
+        let eth_proxy_binary = AsRef::<EthRpcConfiguration>::as_ref(&context)
+            .path
+            .to_owned();
         let working_directory_path = AsRef::<WorkingDirectoryConfiguration>::as_ref(&context);
         let id = NODE_COUNT.fetch_add(1, Ordering::SeqCst);
-        let base_directory = working_directory_path.join(Self::BASE_DIRECTORY).join(id.to_string());
+        let base_directory = working_directory_path
+            .join(Self::BASE_DIRECTORY)
+            .join(id.to_string());
         let logs_directory = base_directory.join(Self::LOGS_DIRECTORY);
         let wallet = AsRef::<WalletConfiguration>::as_ref(&context).wallet();
 
@@ -165,8 +169,10 @@ impl ZombieNode {
 
         let template_chainspec_path = self.base_directory.join(Self::CHAIN_SPEC_JSON_FILE);
         self.prepare_chainspec(template_chainspec_path.clone(), genesis)?;
-        let polkadot_parachain_path =
-            self.polkadot_parachain_path.to_str().context("Invalid polkadot parachain path")?;
+        let polkadot_parachain_path = self
+            .polkadot_parachain_path
+            .to_str()
+            .context("Invalid polkadot parachain path")?;
 
         let node_rpc_port = Self::NODE_BASE_RPC_PORT + self.id as u16;
 
@@ -198,8 +204,10 @@ impl ZombieNode {
     }
 
     fn spawn_process(&mut self) -> anyhow::Result<()> {
-        let network_config =
-            self.network_config.clone().context("Node not initialized, call init() first")?;
+        let network_config = self
+            .network_config
+            .clone()
+            .context("Node not initialized, call init() first")?;
 
         let rt = tokio::runtime::Runtime::new().unwrap();
         let network = rt.block_on(async {
@@ -264,12 +272,17 @@ impl ZombieNode {
         mut genesis: Genesis,
     ) -> anyhow::Result<()> {
         let mut cmd: Command = std::process::Command::new(&self.polkadot_parachain_path);
-        cmd.arg(Self::EXPORT_CHAINSPEC_COMMAND).arg("--chain").arg("asset-hub-westend-local");
+        cmd.arg(Self::EXPORT_CHAINSPEC_COMMAND)
+            .arg("--chain")
+            .arg("asset-hub-westend-local");
 
         let output = cmd.output().context("Failed to export the chain-spec")?;
 
         if !output.status.success() {
-            anyhow::bail!("Build chain-spec failed: {}", String::from_utf8_lossy(&output.stderr));
+            anyhow::bail!(
+                "Build chain-spec failed: {}",
+                String::from_utf8_lossy(&output.stderr)
+            );
         }
 
         let content = String::from_utf8(output.stdout)
@@ -330,12 +343,15 @@ impl ZombieNode {
         &self,
         genesis: &Genesis,
     ) -> anyhow::Result<Vec<(String, u128)>> {
-        genesis.alloc.iter().try_fold(Vec::new(), |mut vec, (address, acc)| {
-            let polkadot_address = Self::eth_to_polkadot_address(address);
-            let balance = acc.balance.try_into()?;
-            vec.push((polkadot_address, balance));
-            Ok(vec)
-        })
+        genesis
+            .alloc
+            .iter()
+            .try_fold(Vec::new(), |mut vec, (address, acc)| {
+                let polkadot_address = Self::eth_to_polkadot_address(address);
+                let balance = acc.balance.try_into()?;
+                vec.push((polkadot_address, balance));
+                Ok(vec)
+            })
     }
 
     fn eth_to_polkadot_address(address: &Address) -> String {
@@ -519,10 +535,7 @@ impl EthereumNode for ZombieNode {
             let id = self.id;
             let provider = self.provider().await?;
 
-            Ok(Arc::new(ZombieNodeResolver {
-                id,
-                provider,
-            }) as Arc<dyn ResolverApi>)
+            Ok(Arc::new(ZombieNodeResolver { id, provider }) as Arc<dyn ResolverApi>)
         })
     }
 
@@ -543,8 +556,10 @@ impl EthereumNode for ZombieNode {
                 .provider()
                 .await
                 .context("Failed to create the provider for block subscription")?;
-            let mut block_subscription =
-                provider.watch_full_blocks().await.context("Failed to create the blocks stream")?;
+            let mut block_subscription = provider
+                .watch_full_blocks()
+                .await
+                .context("Failed to create the blocks stream")?;
             block_subscription.set_channel_size(0xFFFF);
             block_subscription.set_poll_interval(Duration::from_secs(1));
             let block_stream = block_subscription.into_stream();
@@ -667,7 +682,10 @@ impl<F: TxFiller<ReviveNetwork>, P: Provider<ReviveNetwork>> ResolverApi
                 .context("Failed to get the zombie block")?
                 .context("Failed to get the zombie block, perhaps the chain has no blocks?")
                 .and_then(|block| {
-                    block.header.base_fee_per_gas.context("Failed to get the base fee per gas")
+                    block
+                        .header
+                        .base_fee_per_gas
+                        .context("Failed to get the base fee per gas")
                 })
         })
     }
@@ -779,8 +797,10 @@ mod tests {
 
         pub async fn new_node() -> (TestExecutionContext, ZombieNode) {
             let context = test_config();
-            let mut node =
-                ZombieNode::new(context.polkadot_parachain_configuration.path.clone(), &context);
+            let mut node = ZombieNode::new(
+                context.polkadot_parachain_configuration.path.clone(),
+                &context,
+            );
             let genesis = context.genesis_configuration.genesis().unwrap().clone();
             node.init(genesis).unwrap();
 
@@ -845,11 +865,14 @@ mod tests {
         "#;
 
         let context = test_config();
-        let mut node =
-            ZombieNode::new(context.polkadot_parachain_configuration.path.clone(), &context);
+        let mut node = ZombieNode::new(
+            context.polkadot_parachain_configuration.path.clone(),
+            &context,
+        );
 
         // Call `init()`
-        node.init(serde_json::from_str(genesis_content).unwrap()).expect("init failed");
+        node.init(serde_json::from_str(genesis_content).unwrap())
+            .expect("init failed");
 
         // Check that the patched chainspec file was generated
         let final_chainspec_path = node.base_directory.join(ZombieNode::CHAIN_SPEC_JSON_FILE);
@@ -890,7 +913,10 @@ mod tests {
         "#;
 
         let context = test_config();
-        let node = ZombieNode::new(context.polkadot_parachain_configuration.path.clone(), &context);
+        let node = ZombieNode::new(
+            context.polkadot_parachain_configuration.path.clone(),
+            &context,
+        );
 
         let result = node
             .extract_balance_from_genesis_file(&serde_json::from_str(genesis_json).unwrap())
@@ -952,7 +978,10 @@ mod tests {
 
         for (eth_addr, expected_ss58) in cases {
             let result = ZombieNode::eth_to_polkadot_address(&eth_addr.parse().unwrap());
-            assert_eq!(result, expected_ss58, "Mismatch for Ethereum address {eth_addr}");
+            assert_eq!(
+                result, expected_ss58,
+                "Mismatch for Ethereum address {eth_addr}"
+            );
         }
     }
 
@@ -960,7 +989,10 @@ mod tests {
     fn eth_rpc_version_works() {
         // Arrange
         let context = test_config();
-        let node = ZombieNode::new(context.polkadot_parachain_configuration.path.clone(), &context);
+        let node = ZombieNode::new(
+            context.polkadot_parachain_configuration.path.clone(),
+            &context,
+        );
 
         // Act
         let version = node.eth_rpc_version().unwrap();
@@ -976,7 +1008,10 @@ mod tests {
     fn version_works() {
         // Arrange
         let context = test_config();
-        let node = ZombieNode::new(context.polkadot_parachain_configuration.path.clone(), &context);
+        let node = ZombieNode::new(
+            context.polkadot_parachain_configuration.path.clone(),
+            &context,
+        );
 
         // Act
         let version = node.version().unwrap();
@@ -1014,8 +1049,12 @@ mod tests {
         let node = shared_node().await;
 
         // Act
-        let gas_limit =
-            node.resolver().await.unwrap().block_gas_limit(BlockNumberOrTag::Latest).await;
+        let gas_limit = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_gas_limit(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = gas_limit.expect("Failed to get the gas limit");
@@ -1028,8 +1067,12 @@ mod tests {
         let node = shared_node().await;
 
         // Act
-        let coinbase =
-            node.resolver().await.unwrap().block_coinbase(BlockNumberOrTag::Latest).await;
+        let coinbase = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_coinbase(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = coinbase.expect("Failed to get the coinbase");
@@ -1042,8 +1085,12 @@ mod tests {
         let node = shared_node().await;
 
         // Act
-        let block_difficulty =
-            node.resolver().await.unwrap().block_difficulty(BlockNumberOrTag::Latest).await;
+        let block_difficulty = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_difficulty(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_difficulty.expect("Failed to get the block difficulty");
@@ -1056,7 +1103,12 @@ mod tests {
         let node = shared_node().await;
 
         // Act
-        let block_hash = node.resolver().await.unwrap().block_hash(BlockNumberOrTag::Latest).await;
+        let block_hash = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_hash(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_hash.expect("Failed to get the block hash");
@@ -1069,8 +1121,12 @@ mod tests {
         let node = shared_node().await;
 
         // Act
-        let block_timestamp =
-            node.resolver().await.unwrap().block_timestamp(BlockNumberOrTag::Latest).await;
+        let block_timestamp = node
+            .resolver()
+            .await
+            .unwrap()
+            .block_timestamp(BlockNumberOrTag::Latest)
+            .await;
 
         // Assert
         let _ = block_timestamp.expect("Failed to get the block timestamp");

crates/node/src/provider_utils/concurrency_limiter.rs

@@ -55,7 +55,10 @@ where
         let future = self.service.call(req);
 
         Box::pin(async move {
-            let _permit = semaphore.acquire().await.expect("Semaphore has been closed");
+            let _permit = semaphore
+                .acquire()
+                .await
+                .expect("Semaphore has been closed");
             tracing::debug!(
                 available_permits = semaphore.available_permits(),
                 "Acquired Semaphore Permit"

crates/node/src/provider_utils/provider.rs

@@ -80,8 +80,10 @@ where
     NonceFiller: TxFiller<N>,
     WalletFiller<W>: TxFiller<N>,
 {
-    let sendable_transaction =
-        provider.fill(transaction).await.context("Failed to fill transaction")?;
+    let sendable_transaction = provider
+        .fill(transaction)
+        .await
+        .context("Failed to fill transaction")?;
 
     let transaction_envelope = sendable_transaction
         .try_into_envelope()
@@ -103,21 +105,24 @@ where
     debug!(%tx_hash, "Submitted Transaction");
 
     pending_transaction.set_timeout(Some(Duration::from_secs(120)));
-    let tx_hash = pending_transaction
-        .watch()
-        .await
-        .context(format!("Transaction inclusion watching timeout for {tx_hash}"))?;
+    let tx_hash = pending_transaction.watch().await.context(format!(
+        "Transaction inclusion watching timeout for {tx_hash}"
+    ))?;
 
-    poll(Duration::from_secs(60), PollingWaitBehavior::Constant(Duration::from_secs(3)), || {
-        let provider = provider.clone();
+    poll(
+        Duration::from_secs(60),
+        PollingWaitBehavior::Constant(Duration::from_secs(3)),
+        || {
+            let provider = provider.clone();
 
-        async move {
-            match provider.get_transaction_receipt(tx_hash).await {
-                Ok(Some(receipt)) => Ok(ControlFlow::Break(receipt)),
-                _ => Ok(ControlFlow::Continue(())),
+            async move {
+                match provider.get_transaction_receipt(tx_hash).await {
+                    Ok(Some(receipt)) => Ok(ControlFlow::Break(receipt)),
+                    _ => Ok(ControlFlow::Continue(())),
+                }
             }
-        }
-    })
+        },
+    )
     .await
     .context(format!("Polling for receipt failed for {tx_hash}"))
 }

crates/report/src/aggregator.rs

@@ -123,8 +123,12 @@ impl ReportAggregator {
             file_name.push_str(".json");
             file_name
         };
-        let file_path =
-            self.report.context.working_directory_configuration().as_path().join(file_name);
+        let file_path = self
+            .report
+            .context
+            .working_directory_configuration()
+            .as_path()
+            .join(file_name);
         let file = OpenOptions::new()
             .create(true)
             .write(true)
@@ -132,7 +136,10 @@ impl ReportAggregator {
             .read(false)
             .open(&file_path)
             .with_context(|| {
-                format!("Failed to open report file for writing: {}", file_path.display())
+                format!(
+                    "Failed to open report file for writing: {}",
+                    file_path.display()
+                )
             })?;
         serde_json::to_writer_pretty(&file, &self.report).with_context(|| {
             format!("Failed to serialize report JSON to {}", file_path.display())
@@ -234,7 +241,10 @@ impl ReportAggregator {
             .or_default()
             .iter()
             .map(|(case_idx, case_report)| {
-                (*case_idx, case_report.status.clone().expect("Can't be uninitialized"))
+                (
+                    *case_idx,
+                    case_report.status.clone().expect("Can't be uninitialized"),
+                )
             })
             .collect::<BTreeMap<_, _>>();
         let event = ReporterEvent::MetadataFileSolcModeCombinationExecutionCompleted {
@@ -266,8 +276,16 @@ impl ReportAggregator {
         &mut self,
         event: PreLinkContractsCompilationSucceededEvent,
     ) {
-        let include_input = self.report.context.report_configuration().include_compiler_input;
-        let include_output = self.report.context.report_configuration().include_compiler_output;
+        let include_input = self
+            .report
+            .context
+            .report_configuration()
+            .include_compiler_input;
+        let include_output = self
+            .report
+            .context
+            .report_configuration()
+            .include_compiler_output;
 
         let execution_information = self.execution_information(&event.execution_specifier);
 
@@ -295,8 +313,16 @@ impl ReportAggregator {
         &mut self,
         event: PostLinkContractsCompilationSucceededEvent,
     ) {
-        let include_input = self.report.context.report_configuration().include_compiler_input;
-        let include_output = self.report.context.report_configuration().include_compiler_output;
+        let include_input = self
+            .report
+            .context
+            .report_configuration()
+            .include_compiler_input;
+        let include_output = self
+            .report
+            .context
+            .report_configuration()
+            .include_compiler_output;
 
         let execution_information = self.execution_information(&event.execution_specifier);
 
@@ -349,8 +375,8 @@ impl ReportAggregator {
     }
 
     fn handle_libraries_deployed_event(&mut self, event: LibrariesDeployedEvent) {
-        self.execution_information(&event.execution_specifier).deployed_libraries =
-            Some(event.libraries);
+        self.execution_information(&event.execution_specifier)
+            .deployed_libraries = Some(event.libraries);
     }
 
     fn handle_contract_deployed_event(&mut self, event: ContractDeployedEvent) {

crates/solc-binaries/src/cache.rs

@@ -22,8 +22,9 @@ pub(crate) async fn get_or_download(
     working_directory: &Path,
     downloader: &SolcDownloader,
 ) -> anyhow::Result<(Version, PathBuf)> {
-    let target_directory =
-        working_directory.join(SOLC_CACHE_DIRECTORY).join(downloader.version.to_string());
+    let target_directory = working_directory
+        .join(SOLC_CACHE_DIRECTORY)
+        .join(downloader.version.to_string());
     let target_file = target_directory.join(downloader.target);
 
     let mut cache = SOLC_CACHER.lock().await;
@@ -33,11 +34,19 @@ pub(crate) async fn get_or_download(
     }
 
     create_dir_all(&target_directory).with_context(|| {
-        format!("Failed to create solc cache directory: {}", target_directory.display())
+        format!(
+            "Failed to create solc cache directory: {}",
+            target_directory.display()
+        )
     })?;
     download_to_file(&target_file, downloader)
         .await
-        .with_context(|| format!("Failed to write downloaded solc to {}", target_file.display()))?;
+        .with_context(|| {
+            format!(
+                "Failed to write downloaded solc to {}",
+                target_file.display()
+            )
+        })?;
     cache.insert(target_file.clone());
 
     Ok((downloader.version.clone(), target_file))
@@ -61,9 +70,15 @@ async fn download_to_file(path: &Path, downloader: &SolcDownloader) -> anyhow::R
     }
 
     let mut file = BufWriter::new(file);
-    file.write_all(&downloader.download().await.context("Failed to download solc binary bytes")?)
-        .with_context(|| format!("Failed to write solc binary to {}", path.display()))?;
-    file.flush().with_context(|| format!("Failed to flush file {}", path.display()))?;
+    file.write_all(
+        &downloader
+            .download()
+            .await
+            .context("Failed to download solc binary bytes")?,
+    )
+    .with_context(|| format!("Failed to write solc binary to {}", path.display()))?;
+    file.flush()
+        .with_context(|| format!("Failed to flush file {}", path.display()))?;
     drop(file);
 
     #[cfg(target_os = "macos")]
@@ -76,11 +91,17 @@ async fn download_to_file(path: &Path, downloader: &SolcDownloader) -> anyhow::R
         .stdout(std::process::Stdio::null())
         .spawn()
         .with_context(|| {
-            format!("Failed to spawn xattr to remove quarantine attribute on {}", path.display())
+            format!(
+                "Failed to spawn xattr to remove quarantine attribute on {}",
+                path.display()
+            )
         })?
         .wait()
         .with_context(|| {
-            format!("Failed waiting for xattr operation to complete on {}", path.display())
+            format!(
+                "Failed waiting for xattr operation to complete on {}",
+                path.display()
+            )
         })?;
 
     Ok(())

crates/solc-binaries/src/download.rs

@@ -130,7 +130,11 @@ impl SolcDownloader {
             })?;
 
         let path = build.path.clone();
-        let expected_digest = build.sha256.strip_prefix("0x").unwrap_or(&build.sha256).to_string();
+        let expected_digest = build
+            .sha256
+            .strip_prefix("0x")
+            .unwrap_or(&build.sha256)
+            .to_string();
         let url = format!("{}/{}/{}", Self::BASE_URL, self.target, path.display());
 
         let file = reqwest::get(&url)
@@ -155,25 +159,54 @@ mod tests {
 
     #[tokio::test]
     async fn try_get_windows() {
-        let version = List::download(List::WINDOWS_URL).await.unwrap().latest_release;
-        SolcDownloader::windows(version).await.unwrap().download().await.unwrap();
+        let version = List::download(List::WINDOWS_URL)
+            .await
+            .unwrap()
+            .latest_release;
+        SolcDownloader::windows(version)
+            .await
+            .unwrap()
+            .download()
+            .await
+            .unwrap();
     }
 
     #[tokio::test]
     async fn try_get_macosx() {
-        let version = List::download(List::MACOSX_URL).await.unwrap().latest_release;
-        SolcDownloader::macosx(version).await.unwrap().download().await.unwrap();
+        let version = List::download(List::MACOSX_URL)
+            .await
+            .unwrap()
+            .latest_release;
+        SolcDownloader::macosx(version)
+            .await
+            .unwrap()
+            .download()
+            .await
+            .unwrap();
     }
 
     #[tokio::test]
     async fn try_get_linux() {
-        let version = List::download(List::LINUX_URL).await.unwrap().latest_release;
-        SolcDownloader::linux(version).await.unwrap().download().await.unwrap();
+        let version = List::download(List::LINUX_URL)
+            .await
+            .unwrap()
+            .latest_release;
+        SolcDownloader::linux(version)
+            .await
+            .unwrap()
+            .download()
+            .await
+            .unwrap();
     }
 
     #[tokio::test]
     async fn try_get_wasm() {
         let version = List::download(List::WASM_URL).await.unwrap().latest_release;
-        SolcDownloader::wasm(version).await.unwrap().download().await.unwrap();
+        SolcDownloader::wasm(version)
+            .await
+            .unwrap()
+            .download()
+            .await
+            .unwrap();
     }
 }