XHProf: Hierarchical Profiler Report

Run Report: Run #52e6fc5cc809e: 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. CPU (microsecs)	ICpu%	Incl. MemUse (bytes)	IMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%
*Current Function*
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::getPropertyDefinitions	2	9.5%	147	0.0%	150	0.0%	10,952	0.0%	9,784	0.0%
Exclusive Metrics for Current Function			43	29.3%	35	23.3%	4,432	40.5%	2,936	30.0%
*Parent functions*
Drupal\Core\Field\FieldItemBase::__construct	1	50.0%	146	99.3%	148	98.7%	10,064	91.9%	9,184	93.9%
Drupal\Core\TypedData\Plugin\DataType\Map::getPropertyDefinition	1	50.0%	1	0.7%	2	1.3%	888	8.1%	600	6.1%
*Child functions*
t	3	30.0%	85	57.8%	88	58.7%	824	7.5%	2,976	30.4%
Drupal\Core\TypedData\DataDefinition::create	2	20.0%	9	6.1%	9	6.0%	1,728	15.8%	1,352	13.8%
Drupal\Core\TypedData\DataDefinition::setLabel	2	20.0%	7	4.8%	10	6.7%	1,056	9.6%	480	4.9%
Drupal\Core\TypedData\DataDefinition::setReadOnly	1	10.0%	1	0.7%	2	1.3%	976	8.9%	888	9.1%
Drupal\Core\TypedData\DataDefinition::setComputed	1	10.0%	1	0.7%	3	2.0%	976	8.9%	736	7.5%
Drupal\Core\TypedData\DataDefinition::setDescription	1	10.0%	1	0.7%	3	2.0%	960	8.8%	416	4.3%