XHProf: Hierarchical Profiler Report

Diff Report: Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Field\FieldItemBase::set	Run #536ffcbacf96d	Run #536ffbe232db1	Diff	Diff%
Number of Function Calls	27	27	0	0.0%
Incl. Wall Time (microsec)	1,314	1,335	21	1.6%
Incl. Wall Time (microsec) per call	49	49	1	1.6%
Excl. Wall Time (microsec)	92	90	-2	-2.2%
Incl. CPU (microsecs)	1,345	1,365	20	1.5%
Incl. CPU (microsecs) per call	50	51	1	1.5%
Excl. CPU (microsec)	105	106	1	1.0%
Incl. MemUse (bytes)	92,536	92,536	0	0.0%
Incl. MemUse (bytes) per call	3,427	3,427	0	0.0%
Excl. MemUse (bytes)	8,424	8,424	0	0.0%
Incl. PeakMemUse (bytes)	91,776	91,664	-112	-0.1%
Incl. PeakMemUse (bytes) per call	3,399	3,395	-4	-0.1%
Excl. PeakMemUse (bytes)	5,176	5,064	-112	-2.2%

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\FieldItemBase::set	0	N/A%	21	1.3%	20	1.1%	0	0.0%	-112	-0.3%
Exclusive Metrics Diff for Current Function			-2	-9.5%	1	5.0%	0	N/A%	-112	-100.0%
*Parent functions*
Drupal\Core\Field\FieldItemBase::__set	0	N/A%	19	90.5%	21	105.0%	0	N/A%	-112	-100.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue	0	N/A%	1	4.8%	-1	-5.0%	0	N/A%	0	0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue	0	N/A%	1	4.8%	0	0.0%	0	N/A%	0	0.0%
*Child functions*
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange	0	N/A%	17	81.0%	16	80.0%	0	N/A%	0	0.0%
Drupal\Core\Field\FieldItemBase::onChange	0	N/A%	10	47.6%	7	35.0%	0	N/A%	0	0.0%
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange	0	N/A%	-7	-33.3%	-7	-35.0%	0	N/A%	0	0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::onChange	0	N/A%	3	14.3%	3	15.0%	0	N/A%	0	0.0%