XHProf: Hierarchical Profiler Report

Diff Report: Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for call_user_func_array@1

call_user_func_array@1	Run #53195a48b6f09	Run #53195bb0cc668	Diff	Diff%
Number of Function Calls	17	18	1	5.9%
Incl. Wall Time (microsec)	284,012	281,523	-2,489	-0.9%
Incl. Wall Time (microsec) per call	16,707	15,640	-1,066	-6.4%
Excl. Wall Time (microsec)	140	145	5	3.6%
Incl. CPU (microsecs)	282,336	279,948	-2,388	-0.8%
Incl. CPU (microsecs) per call	16,608	15,553	-1,055	-6.4%
Excl. CPU (microsec)	128	147	19	14.8%
Incl. MemUse (bytes)	4,305,520	4,307,992	2,472	0.1%
Incl. MemUse (bytes) per call	253,266	239,333	-13,933	-5.5%
Excl. MemUse (bytes)	21,912	23,736	1,824	8.3%
Incl. PeakMemUse (bytes)	4,396,440	4,398,880	2,440	0.1%
Incl. PeakMemUse (bytes) per call	258,614	244,382	-14,232	-5.5%
Excl. PeakMemUse (bytes)	800	2,544	1,744	218.0%

Parent/Child Regression/Improvement report for call_user_func_array@1 [View Callgraph Diff]

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*
call_user_func_array@1	1	50.0%	-2,489	-72.3%	-2,388	-68.5%	2,472	0.7%	2,440	0.7%
Exclusive Metrics Diff for Current Function			5	0.2%	19	0.8%	1,824	73.8%	1,744	71.5%
*Parent functions*
Drupal\Core\Controller\HtmlPageController::getContentResult	0	0.0%	-2,469	-99.2%	-2,372	-99.3%	-184	-7.4%	-168	-6.9%
Drupal\Core\Form\FormBuilder::retrieveForm	0	0.0%	-22	-0.9%	-23	-1.0%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@1	0	0.0%	-10	-0.4%	-10	-0.4%	-32	-1.3%	0	0.0%
Twig_Environment::initGlobals	1	100.0%	9	0.4%	10	0.4%	2,688	108.7%	2,608	106.9%
Drupal\Core\Form\FormBuilder::doBuildForm@2	0	0.0%	3	0.1%	7	0.3%	0	0.0%	0	0.0%
drupal_process_attached	0	0.0%	0	0.0%	-1	-0.0%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::handleInputElement	0	0.0%	0	0.0%	1	0.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\system\Controller\AdminController::index	0	0.0%	-2,469	-99.2%	-2,375	-99.5%	-184	-7.4%	-168	-6.9%
Drupal\user\Form\UserLoginForm::buildForm	0	0.0%	-22	-0.9%	-22	-0.9%	0	0.0%	0	0.0%
ajax_process_form	0	0.0%	-3	-0.1%	-4	-0.2%	-16	-0.6%	0	0.0%
form_type_textfield_value	0	0.0%	-1	-0.0%	-1	-0.0%	0	0.0%	0	0.0%
array_merge	1	100.0%	1	0.0%	3	0.1%	864	35.0%	864	35.4%
form_process_button	0	0.0%	0	0.0%	-1	-0.0%	0	0.0%	0	0.0%
form_process_container	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_add_http_header	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_process_actions	0	0.0%	0	0.0%	-5	-0.2%	0	0.0%	0	0.0%
form_process_pattern	0	0.0%	0	0.0%	1	0.0%	0	0.0%	0	0.0%
form_process_autocomplete	0	0.0%	0	0.0%	-1	-0.0%	0	0.0%	0	0.0%
form_process_group	0	0.0%	0	0.0%	-2	-0.1%	0	0.0%	0	0.0%
form_pre_render_actions_dropbutton	0	0.0%	0	0.0%	0	0.0%	-16	-0.6%	0	0.0%