XHProf: Hierarchical Profiler Report

Diff Report: Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Field\FormatterPluginManager::getInstance	Run #556d13edd0b22	Run #556d0efcc18be	Diff	Diff%
Number of Function Calls	284	284	0	0.0%
Incl. Wall Time (microsec)	18,946	18,887	-59	-0.3%
Incl. Wall Time (microsec) per call	67	67	-0	-0.3%
Excl. Wall Time (microsec)	4,530	4,445	-85	-1.9%
Incl. MemUse (bytes)	601,952	601,960	8	0.0%
Incl. MemUse (bytes) per call	2,120	2,120	0	0.0%
Excl. MemUse (bytes)	-10,600	-10,600	0	0.0%
Incl. PeakMemUse (bytes)	420,280	419,680	-600	-0.1%
Incl. PeakMemUse (bytes) per call	1,480	1,478	-2	-0.1%
Excl. PeakMemUse (bytes)	7,960	7,960	0	0.0%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Field\FormatterPluginManager::getInstance	0	N/A%	-59	-0.2%	8	25.0%	-600	-147.1%
Exclusive Metrics Diff for Current Function			-85	-144.1%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Entity\Entity\EntityViewDisplay::getRenderer	0	N/A%	-59	-100.0%	8	100.0%	-600	-100.0%
*Child functions*
Drupal\Core\Field\FormatterPluginManager::createInstance	0	N/A%	59	100.0%	24	300.0%	-568	-94.7%
Drupal\user\Plugin\Field\FieldFormatter\AuthorFormatter::isApplicable	0	N/A%	39	66.1%	0	0.0%	0	0.0%
Composer\Autoload\ClassLoader::loadClass	0	N/A%	-37	-62.7%	-16	-200.0%	-32	-5.3%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition	0	N/A%	-23	-39.0%	0	0.0%	0	0.0%
Drupal\Core\Field\FormatterBase::isApplicable	0	N/A%	-14	-23.7%	0	0.0%	0	0.0%
in_array	0	N/A%	7	11.9%	0	0.0%	0	0.0%
Drupal\Core\Field\BaseFieldDefinition::getType	0	N/A%	-5	-8.5%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldConfigBase::getType	0	N/A%	0	0.0%	0	0.0%	0	0.0%