XHProf: Hierarchical Profiler Report

Diff Report: Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest

Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest	Run #53ccf1bb00d4b	Run #53ccf06f3ae60	Diff	Diff%
Number of Function Calls	690	641	-49	-7.1%
Incl. Wall Time (microsec)	1,810	1,698	-112	-6.2%
Incl. Wall Time (microsec) per call	3	3	0	1.0%
Excl. Wall Time (microsec)	1,747	1,587	-160	-9.2%
Incl. CPU (microsecs)	2,332	2,247	-85	-3.6%
Incl. CPU (microsecs) per call	3	4	0	3.7%
Excl. CPU (microsec)	1,529	1,534	5	0.3%
Incl. MemUse (bytes)	48,720	46,456	-2,264	-4.6%
Incl. MemUse (bytes) per call	71	72	2	2.6%
Excl. MemUse (bytes)	47,912	45,648	-2,264	-4.7%
Incl. PeakMemUse (bytes)	5,840	5,840	0	0.0%
Incl. PeakMemUse (bytes) per call	8	9	1	7.6%
Excl. PeakMemUse (bytes)	5,120	5,120	0	0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest [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*
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest	-49	-50.0%	-112	-7.4%	-85	-5.2%	-2,264	-35.3%	0	0.0%
Exclusive Metrics Diff for Current Function			-160	-142.9%	5	5.9%	-2,264	-100.0%	0	N/A%
*Parent functions*
Drupal::request	-49	-100.0%	-97	-86.6%	-124	-145.9%	-2,352	-103.9%	0	N/A%
Drupal\Core\Routing\UrlGenerator::processPath	0	0.0%	-8	-7.1%	26	30.6%	0	0.0%	0	N/A%
Drupal\Core\Access\AccessManager::checkNamedRoute	0	0.0%	-4	-3.6%	-1	-1.2%	0	0.0%	0	N/A%
Drupal\Core\Routing\CurrentRouteMatch::getCurrentRouteMatch	0	0.0%	-4	-3.6%	9	10.6%	0	0.0%	0	N/A%
Drupal\Core\Form\FormBuilder::buildForm	0	0.0%	1	0.9%	0	0.0%	0	0.0%	0	N/A%
Drupal::hasRequest	0	0.0%	-1	-0.9%	2	2.4%	0	0.0%	0	N/A%
Drupal\system\Plugin\Block\SystemHelpBlock::create	0	0.0%	-1	-0.9%	0	0.0%	88	3.9%	0	N/A%
Drupal\Core\Routing\AdminContext::getRouteFromRequest	0	0.0%	1	0.9%	-2	-2.4%	0	0.0%	0	N/A%
Drupal\Core\Menu\LocalActionManager::getActionsForRoute	0	0.0%	1	0.9%	1	1.2%	0	0.0%	0	N/A%
Drupal\Core\Menu\LocalTaskManager::getTitle	0	0.0%	0	0.0%	1	1.2%	0	0.0%	0	N/A%
Drupal\Core\Menu\LocalTaskManager::getTasksBuild	0	0.0%	0	0.0%	1	1.2%	0	0.0%	0	N/A%
Drupal\Core\Menu\LocalTaskManager::isRouteActive	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
Drupal\menu_link\MenuTree::getActiveTrailIds	0	0.0%	0	0.0%	2	2.4%	0	0.0%	0	N/A%
Drupal\Core\Session\SessionManager::startLazy	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
_drupal_add_js	0	0.0%	0	0.0%	1	1.2%	0	0.0%	0	N/A%
Drupal\Core\Routing\UrlGenerator::updateFromRequest	0	0.0%	0	0.0%	2	2.4%	0	0.0%	0	N/A%
Drupal\menu_link\MenuTree::buildPageData	0	0.0%	0	0.0%	-3	-3.5%	0	0.0%	0	N/A%
*Child function*
end	-49	-100.0%	48	42.9%	-90	-105.9%	0	0.0%	0	N/A%