lib.rs

				},
				Code::Existing(hash) => (
					Default::default(),
					PrefabWasmModule::from_storage(hash, &schedule, &mut gas_meter)?,
				),
			};
			let mut storage_meter = StorageMeter::new(
				&origin,
				storage_deposit_limit,
				value.saturating_add(extra_deposit),
			)?;
			let result = ExecStack::<T, PrefabWasmModule<T>>::run_instantiate(
				origin,
				executable,
				&mut gas_meter,
				&mut storage_meter,
				&schedule,
				value,
				data,
				&salt,
				debug_message,
			);
			storage_deposit = storage_meter
				.into_deposit()
				.saturating_add(&StorageDeposit::Charge(extra_deposit));
			result
		};
		InternalInstantiateOutput { result: try_exec(), gas_meter, storage_deposit }
	}
}