Function solana_libra_vm_runtime::txn_executor::execute_function

pub fn execute_function(
    caller_script: VerifiedScript, 
    modules: Vec<VerifiedModule>, 
    _args: Vec<TransactionArgument>, 
    data_cache: &dyn RemoteCache
) -> VMResult<()>

A helper function for executing a single script. Will be deprecated once we have a better testing framework for executing arbitrary script.