XHProf: Hierarchical Profiler Report

Diff Report: Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Form\FormBuilder::doBuildForm@2	Run #52c1d5ca86be3	Run #52c1d65bccb31	Diff	Diff%
Number of Function Calls	13	13	0	0.0%
Incl. Wall Time (microsec)	12,231	12,175	-56	-0.5%
Incl. Wall Time (microsec) per call	941	937	-4	-0.5%
Excl. Wall Time (microsec)	506	511	5	1.0%
Incl. CPU (microsecs)	12,211	12,152	-59	-0.5%
Incl. CPU (microsecs) per call	939	935	-5	-0.5%
Excl. CPU (microsec)	438	437	-1	-0.2%
Incl. MemUse (bytes)	557,344	557,328	-16	-0.0%
Incl. MemUse (bytes) per call	42,873	42,871	-1	-0.0%
Excl. MemUse (bytes)	-10,240	-10,232	8	0.1%
Incl. PeakMemUse (bytes)	573,520	573,928	408	0.1%
Incl. PeakMemUse (bytes) per call	44,117	44,148	31	0.1%
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::doBuildForm@2	0	N/A%	-56	-0.4%	-59	-1.9%	-16	-0.0%	408	0.6%
Exclusive Metrics Diff for Current Function			5	8.9%	-1	-1.7%	8	50.0%	0	0.0%
*Parent function*
Drupal\Core\Form\FormBuilder::doBuildForm@1	0	N/A%	-56	-100.0%	-59	-100.0%	-16	-100.0%	408	100.0%
*Child functions*
Drupal\Core\Form\FormBuilder::doBuildForm@3	0	N/A%	-64	-114.3%	-60	-101.7%	-8	-50.0%	80	19.6%
Drupal\Core\Render\Element::children	0	N/A%	9	16.1%	11	18.6%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlId	0	N/A%	-6	-10.7%	-4	-6.8%	0	0.0%	328	80.4%
call_user_func_array@1	0	N/A%	1	1.8%	-6	-10.2%	-16	-100.0%	0	0.0%
Drupal\Core\Form\FormBuilder::handleInputElement	0	N/A%	-1	-1.8%	4	6.8%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::getElementInfo	0	N/A%	0	0.0%	1	1.7%	0	0.0%	0	0.0%
implode	0	N/A%	0	0.0%	-4	-6.8%	0	0.0%	0	0.0%