XHProf: Hierarchical Profiler Report

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

Drupal\Core\Form\FormBuilder::prepareForm	Run #536ffbe232db1	Run #536ffcbacf96d	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	5,883	5,998	115	2.0%
Incl. Wall Time (microsec) per call	1,471	1,500	29	2.0%
Excl. Wall Time (microsec)	162	156	-6	-3.7%
Incl. CPU (microsecs)	5,791	5,899	108	1.9%
Incl. CPU (microsecs) per call	1,448	1,475	27	1.9%
Excl. CPU (microsec)	137	134	-3	-2.2%
Incl. MemUse (bytes)	467,480	467,448	-32	-0.0%
Incl. MemUse (bytes) per call	116,870	116,862	-8	-0.0%
Excl. MemUse (bytes)	23,016	23,016	0	0.0%
Incl. PeakMemUse (bytes)	496,784	496,752	-32	-0.0%
Incl. PeakMemUse (bytes) per call	124,196	124,188	-8	-0.0%
Excl. PeakMemUse (bytes)	176	176	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\Form\FormBuilder::prepareForm	0	N/A%	115	7.3%	108	6.0%	-32	-0.1%	-32	-0.1%
Exclusive Metrics Diff for Current Function			-6	-5.2%	-3	-2.8%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Form\FormBuilder::buildForm	0	N/A%	115	100.0%	108	100.0%	-32	-100.0%	-32	-100.0%
*Child functions*
Drupal\Core\Form\FormBuilder::getElementInfo	0	N/A%	59	51.3%	50	46.3%	-32	-100.0%	0	0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlId	0	N/A%	52	45.2%	49	45.4%	0	0.0%	72	225.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	20	17.4%	22	20.4%	0	0.0%	0	0.0%
Drupal\Component\Utility\Crypt::randomBytesBase64	0	N/A%	-8	-7.0%	-7	-6.5%	0	0.0%	-104	-325.0%
Drupal\Core\Form\FormBuilder::currentUser	0	N/A%	-2	-1.7%	-2	-1.9%	0	0.0%	0	0.0%
Drupal\Core\Session\AccountProxy::isAuthenticated	0	N/A%	0	0.0%	-1	-0.9%	0	0.0%	0	0.0%