XHProf: Hierarchical Profiler Report

Diff Report: Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::getPropertyDefinitions	Run #52c641a950046	Run #52c6423bf12de	Diff	Diff%
Number of Function Calls	370	370	0	0.0%
Incl. Wall Time (microsec)	199	204	5	2.5%
Incl. Wall Time (microsec) per call	1	1	0	2.5%
Excl. Wall Time (microsec)	170	176	6	3.5%
Incl. CPU (microsecs)	541	567	26	4.8%
Incl. CPU (microsecs) per call	1	2	0	4.8%
Excl. CPU (microsec)	507	535	28	5.5%
Incl. MemUse (bytes)	7,872	7,872	0	0.0%
Incl. MemUse (bytes) per call	21	21	0	0.0%
Excl. MemUse (bytes)	4,800	4,800	0	0.0%
Incl. PeakMemUse (bytes)	1,840	1,840	0	0.0%
Incl. PeakMemUse (bytes) per call	5	5	0	0.0%
Excl. PeakMemUse (bytes)	1,456	1,456	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\Field\Plugin\Field\FieldType\BooleanItem::getPropertyDefinitions	0	N/A%	5	1.0%	26	6.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			6	120.0%	28	107.7%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Field\FieldItemBase::setValue	0	N/A%	1	20.0%	8	30.8%	0	N/A%	0	N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::getPropertyDefinition	0	N/A%	-1	-20.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::getProperties	0	N/A%	7	140.0%	17	65.4%	0	N/A%	0	N/A%
Drupal\Core\Field\FieldItemBase::__construct	0	N/A%	-2	-40.0%	1	3.8%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\TypedData\DataDefinition::setLabel	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
t	0	N/A%	-1	-20.0%	-1	-3.8%	0	N/A%	0	N/A%
Drupal\Core\TypedData\DataDefinition::create	0	N/A%	0	0.0%	-1	-3.8%	0	N/A%	0	N/A%