XHProf: Hierarchical Profiler Report

Diff Report: Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\TypedData\DataReferenceDefinition::create	Run #53923e49d2b58	Run #53923d861ff11	Diff	Diff%
Number of Function Calls	18	18	0	0.0%
Incl. Wall Time (microsec)	1,187	1,200	13	1.1%
Incl. Wall Time (microsec) per call	66	67	1	1.1%
Excl. Wall Time (microsec)	249	246	-3	-1.2%
Incl. CPU (microsecs)	1,209	1,223	14	1.2%
Incl. CPU (microsecs) per call	67	68	1	1.2%
Excl. CPU (microsec)	186	188	2	1.1%
Incl. MemUse (bytes)	16,096	16,096	0	0.0%
Incl. MemUse (bytes) per call	894	894	0	0.0%
Excl. MemUse (bytes)	2,704	2,704	0	0.0%
Incl. PeakMemUse (bytes)	12,888	12,888	0	0.0%
Incl. PeakMemUse (bytes) per call	716	716	0	0.0%
Excl. PeakMemUse (bytes)	2,376	2,376	0	0.0%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\TypedData\DataReferenceDefinition::create	0	N/A%	13	0.8%	14	1.3%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-3	-23.1%	2	14.3%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions	0	N/A%	14	107.7%	14	100.0%	0	N/A%	0	N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::propertyDefinitions	0	N/A%	-1	-7.7%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
Drupal::typedDataManager	0	N/A%	11	84.6%	5	35.7%	0	N/A%	0	N/A%
Drupal\Core\TypedData\TypedDataManager::createDataDefinition	0	N/A%	7	53.8%	6	42.9%	0	N/A%	0	N/A%
Drupal\Core\TypedData\DataReferenceDefinition::setTargetDefinition	0	N/A%	-1	-7.7%	1	7.1%	0	N/A%	0	N/A%
Drupal\Core\TypedData\DataDefinition::create	0	N/A%	-1	-7.7%	0	0.0%	0	N/A%	0	N/A%