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\image\Plugin\Field\FieldFormatter\ImageFormatterBase::prepareView	Run #538e3ac0de109	Run #538e3b37c1a66	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	15,613	15,581	-32	-0.2%
Incl. Wall Time (microsec) per call	7,807	7,791	-16	-0.2%
Excl. Wall Time (microsec)	28	28	0	0.0%
Incl. CPU (microsecs)	15,109	15,082	-27	-0.2%
Incl. CPU (microsecs) per call	7,555	7,541	-14	-0.2%
Excl. CPU (microsec)	17	22	5	29.4%
Incl. MemUse (bytes)	570,328	570,280	-48	-0.0%
Incl. MemUse (bytes) per call	285,164	285,140	-24	-0.0%
Excl. MemUse (bytes)	2,400	2,400	0	0.0%
Incl. PeakMemUse (bytes)	615,888	615,752	-136	-0.0%
Incl. PeakMemUse (bytes) per call	307,944	307,876	-68	-0.0%
Excl. PeakMemUse (bytes)	320	320	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\image\Plugin\Field\FieldFormatter\ImageFormatterBase::prepareView	0	N/A%	-32	-0.7%	-27	-0.7%	-48	-0.0%	-136	-0.1%
Exclusive Metrics Diff for Current Function			0	0.0%	5	18.5%	0	0.0%	0	0.0%
*Parent function*
Drupal\entity\Entity\EntityViewDisplay::buildMultiple	0	N/A%	-32	-100.0%	-27	-100.0%	-48	-100.0%	-136	-100.0%
*Child functions*
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView	0	N/A%	-32	-100.0%	-32	-118.5%	-48	-100.0%	-136	-100.0%
Drupal\field\Entity\FieldConfig::getSetting	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\field\Entity\FieldInstanceConfig::getField	0	N/A%	0	0.0%	1	3.7%	0	0.0%	0	0.0%
Drupal\Core\Field\FormatterBase::getFieldSetting	0	N/A%	0	0.0%	-1	-3.7%	0	0.0%	0	0.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::isEmpty	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%