XHProf: Hierarchical Profiler Report

Diff Report: Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Form\FormBuilder::prepareForm	Run #539fd0a78f1b7	Run #539fd2b68bc13	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	423	411	-12	-2.8%
Incl. Wall Time (microsec) per call	423	411	-12	-2.8%
Excl. Wall Time (microsec)	59	48	-11	-18.6%
Incl. CPU (microsecs)	426	412	-14	-3.3%
Incl. CPU (microsecs) per call	426	412	-14	-3.3%
Excl. CPU (microsec)	51	38	-13	-25.5%
Incl. MemUse (bytes)	26,832	26,832	0	0.0%
Incl. MemUse (bytes) per call	26,832	26,832	0	0.0%
Excl. MemUse (bytes)	7,664	7,664	0	0.0%
Incl. PeakMemUse (bytes)	27,296	29,448	2,152	7.9%
Incl. PeakMemUse (bytes) per call	27,296	29,448	2,152	7.9%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

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%	-12	-0.0%	-14	-0.0%	0	0.0%	2,152	0.1%
Exclusive Metrics Diff for Current Function			-11	-91.7%	-13	-92.9%	0	N/A%	0	0.0%
*Parent function*
Drupal\Core\Form\FormBuilder::buildForm	0	N/A%	-12	-100.0%	-14	-100.0%	0	N/A%	2,152	100.0%
*Child functions*
Drupal\Core\Form\FormBuilder::drupalHtmlId	0	N/A%	3	25.0%	3	21.4%	0	N/A%	432	20.1%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-2	-16.7%	-1	-7.1%	0	N/A%	0	0.0%
Drupal\Core\Form\FormBuilder::getElementInfo	0	N/A%	-1	-8.3%	-2	-14.3%	0	N/A%	0	0.0%
Drupal\Core\Form\FormBuilder::currentUser	0	N/A%	-1	-8.3%	-1	-7.1%	0	N/A%	0	0.0%
Drupal\Core\Session\AccountProxy::isAuthenticated	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
Drupal\Component\Utility\Crypt::randomBytesBase64	0	N/A%	0	0.0%	0	0.0%	0	N/A%	1,720	79.9%