Add execute metrics

programs/bpf_loader/src/lib.rs

@@ -291,6 +291,7 @@ fn process_instruction_common(
             0
         };
 
+        let mut get_or_create_executor_time = Measure::start("get_or_create_executor_time");
         let executor = match invoke_context.get_executor(program_id) {
             Some(executor) => executor,
             None => {
@@ -306,6 +307,9 @@ fn process_instruction_common(
                 executor
             }
         };
+        get_or_create_executor_time.stop();
+        invoke_context.timings.get_or_create_executor_us += get_or_create_executor_time.as_us();
+
         executor.execute(
             next_first_instruction_account,
             instruction_data,

programs/bpf_loader/src/syscalls.rs

@@ -6,6 +6,7 @@ use {
         ic_logger_msg, ic_msg,
         invoke_context::{ComputeMeter, InvokeContext},
         stable_log,
+        timings::ExecuteTimings,
     },
     solana_rbpf::{
         aligned_memory::AlignedMemory,
@@ -2634,6 +2635,7 @@ fn call<'a, 'b: 'a>(
             &instruction_accounts,
             &program_indices,
             &mut compute_units_consumed,
+            &mut ExecuteTimings::default(),
         )
         .map_err(SyscallError::InstructionError)?;