XHProf: Hierarchical Profiler Report

Diff Report: Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond	Run #519ff7ed8fdf9	Run #519ff921aa26d	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	875	787	-88	-10.1%
Incl. Wall Time (microsec) per call	875	787	-88	-10.1%
Excl. Wall Time (microsec)	68	64	-4	-5.9%
Incl. CPU (microsecs)	4,000	0	-4,000	-100.0%
Incl. CPU (microsecs) per call	4,000	0	-4,000	-100.0%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	12,404	12,404	0	0.0%
Incl. MemUse (bytes) per call	12,404	12,404	0	0.0%
Excl. MemUse (bytes)	2,000	2,000	0	0.0%
Incl. PeakMemUse (bytes)	0	0	0	N/A%
Incl. PeakMemUse (bytes) per call	0	0	0	N/A%
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\EventSubscriber\FinishResponseSubscriber::onRespond	0	N/A%	-88	-2.0%	-4,000	-50.0%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-4	-4.5%	0	0.0%	0	N/A%	0	N/A%
*Parent function*
call_user_func	0	N/A%	-88	-100.0%	-4,000	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\HttpFoundation\ResponseHeaderBag::set	0	N/A%	-81	-92.0%	-4,000	-100.0%	0	N/A%	0	N/A%
config	0	N/A%	-3	-3.4%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Config\Config::get	0	N/A%	-1	-1.1%	0	0.0%	0	N/A%	0	N/A%
gmdate	0	N/A%	1	1.1%	0	0.0%	0	N/A%	0	N/A%
drupal_session_commit	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Language\LanguageManager::getLanguage	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\HttpKernel\Event\FilterResponseEvent::getResponse	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%