Save execution time in call info

crates/blockifier/src/execution/call_info.rs

@@ -145,6 +145,7 @@ pub struct CallInfo {
     pub charged_resources: ChargedResources,
 
     // Additional information gathered during execution.
+    pub time: std::time::Duration,
     pub storage_read_values: Vec<Felt>,
     pub accessed_storage_keys: HashSet<StorageKey>,
     pub read_class_hash_values: Vec<ClassHash>,

crates/blockifier/src/execution/entry_point_execution.rs

@@ -61,6 +61,8 @@ pub fn execute_entry_point_call(
     state: &mut dyn State,
     context: &mut EntryPointExecutionContext,
 ) -> EntryPointExecutionResult<CallInfo> {
+    let pre_time = std::time::Instant::now();
+
     // Fetch the class hash from `call`.
     let class_hash = call.class_hash.ok_or(EntryPointExecutionError::InternalError(
         "Class hash must not be None when executing an entry point.".into(),
@@ -99,12 +101,14 @@ pub fn execute_entry_point_call(
         bytecode_length,
     )?;
 
+    let time = pre_time.elapsed();
     Ok(finalize_execution(
         runner,
         syscall_handler,
         n_total_args,
         program_extra_data_length,
         tracked_resource,
+        time,
     )?)
 }
 
@@ -392,6 +396,7 @@ pub fn finalize_execution(
     n_total_args: usize,
     program_extra_data_length: usize,
     tracked_resource: TrackedResource,
+    time: std::time::Duration,
 ) -> Result<CallInfo, PostExecutionError> {
     // Close memory holes in segments (OS code touches those memory cells, we simulate it).
     let program_start_ptr = runner
@@ -454,6 +459,7 @@ pub fn finalize_execution(
         accessed_storage_keys: syscall_handler_base.accessed_keys,
         read_class_hash_values: syscall_handler_base.read_class_hash_values,
         accessed_contract_addresses: syscall_handler_base.accessed_contract_addresses,
+        time,
     })
 }
 

crates/blockifier/src/execution/native/entry_point_execution.rs

@@ -22,6 +22,8 @@ pub fn execute_entry_point_call(
     state: &mut dyn State,
     context: &mut EntryPointExecutionContext,
 ) -> EntryPointExecutionResult<CallInfo> {
+    let pre_time = std::time::Instant::now();
+
     let entry_point = contract_class.get_entry_point(&call)?;
 
     let mut syscall_handler: NativeSyscallHandler<'_> =
@@ -54,12 +56,14 @@ pub fn execute_entry_point_call(
         return Err(EntryPointExecutionError::NativeUnrecoverableError(Box::new(error)));
     }
 
-    create_callinfo(call_result, syscall_handler)
+    let time = pre_time.elapsed();
+    create_callinfo(call_result, syscall_handler, time)
 }
 
 fn create_callinfo(
     call_result: ContractExecutionResult,
     syscall_handler: NativeSyscallHandler<'_>,
+    time: std::time::Duration,
 ) -> Result<CallInfo, EntryPointExecutionError> {
     let remaining_gas = call_result.remaining_gas;
 
@@ -99,5 +103,6 @@ fn create_callinfo(
         accessed_contract_addresses: syscall_handler.base.accessed_contract_addresses,
         read_class_hash_values: syscall_handler.base.read_class_hash_values,
         tracked_resource: TrackedResource::SierraGas,
+        time,
     })
 }