Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)121 114 -7 -5.8%
Incl. Wall Time (microsec) per call 3 3 -0 -5.8%
Excl. Wall Time (microsec)110 105 -5 -4.5%
Incl. CPU (microsecs)167 160 -7 -4.2%
Incl. CPU (microsecs) per call 4 4 -0 -4.2%
Excl. CPU (microsec)108 101 -7 -6.5%
Incl. MemUse (bytes)15,608 15,608 0 0.0%
Incl. MemUse (bytes) per call 400 400 0 0.0%
Excl. MemUse (bytes)14,800 14,800 0 0.0%
Incl. PeakMemUse (bytes)6,584 6,584 0 0.0%
Incl. PeakMemUse (bytes) per call 169 169 0 0.0%
Excl. PeakMemUse (bytes)6,104 6,104 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ParameterBag::has [View Callgraph Diff]


Function NameCalls DiffCalls
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\ParameterBag::has0 N/A% -7 -0.6% -7 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -71.4% -7 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% -2 -28.6% -8 -114.3% 0 N/A% 0 N/A%
menu_get_object0 N/A% -1 -14.3% 1 14.3% 0 N/A% 0 N/A%
comment_entity_view_alter0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskDefault::getRouteParameters0 N/A% 1 14.3% 3 42.9% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 N/A% -1 -14.3% -3 -42.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -14.3% -2 -28.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -1 -14.3% -2 -28.6% 0 N/A% 0 N/A%
Drupal\node\Access\NodeRevisionAccessCheck::access0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_item_route_access0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 3 42.9% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 N/A%