XHProf: Hierarchical Profiler Report

Diff Report: Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue	Run #538e3ac0de109	Run #538e3b37c1a66	Diff	Diff%
Number of Function Calls	29	29	0	0.0%
Incl. Wall Time (microsec)	656	649	-7	-1.1%
Incl. Wall Time (microsec) per call	23	22	-0	-1.1%
Excl. Wall Time (microsec)	186	179	-7	-3.8%
Incl. CPU (microsecs)	684	670	-14	-2.0%
Incl. CPU (microsecs) per call	24	23	-0	-2.0%
Excl. CPU (microsec)	152	137	-15	-9.9%
Incl. MemUse (bytes)	32,664	32,664	0	0.0%
Incl. MemUse (bytes) per call	1,126	1,126	0	0.0%
Excl. MemUse (bytes)	3,424	3,424	0	0.0%
Incl. PeakMemUse (bytes)	37,656	37,632	-24	-0.1%
Incl. PeakMemUse (bytes) per call	1,298	1,298	-1	-0.1%
Excl. PeakMemUse (bytes)	9,160	9,104	-56	-0.6%

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\EntityReferenceItem::setValue	0	N/A%	-7	-0.2%	-14	-0.4%	0	0.0%	-24	-0.0%
Exclusive Metrics Diff for Current Function			-7	-100.0%	-15	-107.1%	0	N/A%	-56	-233.3%
*Parent functions*
Drupal\Core\Field\FieldItemList::setValue	0	N/A%	-6	-85.7%	-5	-35.7%	0	N/A%	0	0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance	0	N/A%	-1	-14.3%	-9	-64.3%	0	N/A%	-24	-100.0%
*Child functions*
Drupal\Core\Field\FieldItemBase::setValue	0	N/A%	2	28.6%	10	71.4%	0	N/A%	32	133.3%
Drupal\Core\Entity\Plugin\DataType\EntityReference::setValue	0	N/A%	-2	-28.6%	-4	-28.6%	0	N/A%	0	0.0%
Drupal\Core\Field\FieldItemBase::set	0	N/A%	0	0.0%	-3	-21.4%	0	N/A%	0	0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReference::getTargetIdentifier	0	N/A%	0	0.0%	-1	-7.1%	0	N/A%	0	0.0%
is_array	0	N/A%	0	0.0%	-1	-7.1%	0	N/A%	0	0.0%