XHProf: Hierarchical Profiler Report

Diff Report: Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\TypedData\EntityDataDefinition::create	Run #534ad8dec7444	Run #534ad972c8c0d	Diff	Diff%
Number of Function Calls	253	253	0	0.0%
Incl. Wall Time (microsec)	4,044	3,885	-159	-3.9%
Incl. Wall Time (microsec) per call	16	15	-1	-3.9%
Excl. Wall Time (microsec)	2,045	1,989	-56	-2.7%
Incl. CPU (microsecs)	4,298	4,152	-146	-3.4%
Incl. CPU (microsecs) per call	17	16	-1	-3.4%
Excl. CPU (microsec)	1,737	1,687	-50	-2.9%
Incl. MemUse (bytes)	133,160	133,160	0	0.0%
Incl. MemUse (bytes) per call	526	526	0	0.0%
Excl. MemUse (bytes)	71,164	71,164	0	0.0%
Incl. PeakMemUse (bytes)	83,972	83,972	0	0.0%
Incl. PeakMemUse (bytes) per call	332	332	0	0.0%
Excl. PeakMemUse (bytes)	73,012	73,012	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\Entity\TypedData\EntityDataDefinition::create	0	N/A%	-159	-10.9%	-146	-24.9%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-56	-35.2%	-50	-34.2%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Entity\ContentEntityBase::getDataDefinition	0	N/A%	-164	-103.1%	-151	-103.4%	0	N/A%	0	N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::createFromDataType	0	N/A%	4	2.5%	5	3.4%	0	N/A%	0	N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions	0	N/A%	1	0.6%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Entity\TypedData\EntityDataDefinition::setEntityTypeId	0	N/A%	-82	-51.6%	-81	-55.5%	0	N/A%	0	N/A%
Drupal\Core\TypedData\DataDefinition::__construct	0	N/A%	-21	-13.2%	-15	-10.3%	0	N/A%	0	N/A%