XHProf: Hierarchical Profiler Report

Run Report: Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Function Name	Calls	Calls%	Incl. Wall Time (microsec)	IWall%	Incl. MemUse (bytes)	IMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%
*Current Function*
Drupal\Core\TypedData\DataReferenceDefinition::create	300	15.8%	10,934	0.0%	1,412,040	0.0%	878,328	0.0%
Exclusive Metrics for Current Function			2,496	22.8%	296,800	21.0%	175,824	20.0%
*Parent functions*
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions	200	66.7%	8,410	76.9%	1,042,440	73.8%	620,928	70.7%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::propertyDefinitions	100	33.3%	2,524	23.1%	369,600	26.2%	257,400	29.3%
*Child functions*
Drupal\Core\TypedData\TypedDataManager::createDataDefinition	300	25.0%	5,837	53.4%	776,032	55.0%	498,960	56.8%
Drupal::typedDataManager	300	25.0%	1,461	13.4%	68,000	4.8%	76,032	8.7%
Drupal\Core\TypedData\DataDefinition::create	300	25.0%	931	8.5%	199,200	14.1%	79,200	9.0%
Drupal\Core\TypedData\DataReferenceDefinition::setTargetDefinition	300	25.0%	209	1.9%	72,008	5.1%	48,312	5.5%