XHProf: Hierarchical Profiler Report

Diff Report: Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for call_user_func_array@1

call_user_func_array@1	Run #531ee5f3237b0	Run #531ee657ba49e	Diff	Diff%
Number of Function Calls	17	18	1	5.9%
Incl. Wall Time (microsec)	88,176	86,858	-1,318	-1.5%
Incl. Wall Time (microsec) per call	5,187	4,825	-361	-7.0%
Excl. Wall Time (microsec)	103	104	1	1.0%
Incl. CPU (microsecs)	82,042	80,602	-1,440	-1.8%
Incl. CPU (microsecs) per call	4,826	4,478	-348	-7.2%
Excl. CPU (microsec)	97	100	3	3.1%
Incl. MemUse (bytes)	5,579,008	5,576,320	-2,688	-0.0%
Incl. MemUse (bytes) per call	328,177	309,796	-18,381	-5.6%
Excl. MemUse (bytes)	21,392	23,016	1,624	7.6%
Incl. PeakMemUse (bytes)	5,634,336	5,631,944	-2,392	-0.0%
Incl. PeakMemUse (bytes) per call	331,432	312,886	-18,546	-5.6%
Excl. PeakMemUse (bytes)	800	2,864	2,064	258.0%

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	100.0%	-1,318	-52.3%	-1,440	-47.7%	-2,688	-3.5%	-2,392	-3.1%
Exclusive Metrics Diff for Current Function			1	0.1%	3	0.2%	1,624	60.4%	2,064	86.3%
*Parent functions*
Drupal\Core\Controller\HtmlPageController::getContentResult	0	0.0%	-1,293	-98.1%	-1,416	-98.3%	-4,312	-160.4%	-4,456	-186.3%
Drupal\Core\Form\FormBuilder::retrieveForm	0	0.0%	-31	-2.4%	-33	-2.3%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@1	0	0.0%	7	0.5%	6	0.4%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@2	0	0.0%	-5	-0.4%	-2	-0.1%	0	0.0%	0	0.0%
Twig_Environment::initGlobals	1	100.0%	4	0.3%	5	0.3%	1,624	60.4%	2,064	86.3%
drupal_process_attached	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::handleInputElement	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\system\Controller\SystemController::overview	0	N/A%	-1,293	-98.1%	-1,416	-98.3%	-4,312	-160.4%	-4,456	-186.3%
Drupal\user\Form\UserLoginForm::buildForm	0	N/A%	-32	-2.4%	-33	-2.3%	0	0.0%	0	0.0%
drupal_add_http_header	0	N/A%	3	0.2%	3	0.2%	0	0.0%	0	0.0%
ajax_process_form	0	N/A%	2	0.2%	2	0.1%	0	0.0%	0	0.0%
form_pre_render_actions_dropbutton	0	N/A%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
form_process_container	0	N/A%	0	0.0%	3	0.2%	0	0.0%	0	0.0%
form_process_button	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_process_actions	0	N/A%	0	0.0%	-1	-0.1%	0	0.0%	0	0.0%
form_process_pattern	0	N/A%	0	0.0%	-1	-0.1%	0	0.0%	0	0.0%
form_type_textfield_value	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_process_autocomplete	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_process_group	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%