XHProf: Hierarchical Profiler Report

Diff Report: Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\TypedData\Plugin\DataType\ItemList::setValue	Run #54e0a7d2151b1	Run #54e0a6d45fe2a	Diff	Diff%
Number of Function Calls	91	91	0	0.0%
Incl. Wall Time (microsec)	18,815	17,876	-939	-5.0%
Incl. Wall Time (microsec) per call	207	196	-10	-5.0%
Excl. Wall Time (microsec)	1,166	1,167	1	0.1%
Incl. CPU (microsecs)	18,857	17,940	-917	-4.9%
Incl. CPU (microsecs) per call	207	197	-10	-4.9%
Excl. CPU (microsec)	783	778	-5	-0.6%
Incl. MemUse (bytes)	1,341,808	1,341,752	-56	-0.0%
Incl. MemUse (bytes) per call	14,745	14,745	-1	-0.0%
Excl. MemUse (bytes)	-13,208	-13,208	0	0.0%
Incl. PeakMemUse (bytes)	1,231,816	1,231,328	-488	-0.0%
Incl. PeakMemUse (bytes) per call	13,536	13,531	-5	-0.0%
Excl. PeakMemUse (bytes)	2,968	2,968	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\Plugin\DataType\ItemList::setValue	0	N/A%	-939	-127.1%	-917	-251.9%	-56	-0.6%	-488	-4.6%
Exclusive Metrics Diff for Current Function			1	0.1%	-5	-0.5%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Field\FieldItemList::setValue	0	N/A%	-939	-100.0%	-917	-100.0%	-56	-100.0%	-488	-100.0%
*Child functions*
Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem	0	N/A%	-930	-99.0%	-890	-97.1%	-56	-100.0%	-488	-100.0%
Drupal\Core\Entity\Plugin\DataType\EntityAdapter::onChange	0	N/A%	-6	-0.6%	-16	-1.7%	0	0.0%	0	0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue	0	N/A%	-4	-0.4%	0	0.0%	0	0.0%	0	0.0%
count	0	N/A%	-1	-0.1%	-4	-0.4%	0	0.0%	0	0.0%
array_values	0	N/A%	1	0.1%	-1	-0.1%	0	0.0%	0	0.0%
is_array	0	N/A%	0	0.0%	12	1.3%	0	0.0%	0	0.0%
array_slice	0	N/A%	0	0.0%	-13	-1.4%	0	0.0%	0	0.0%