Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)101 98 -3 -3.0%
Incl. Wall Time (microsec) per call 3 3 -0 -3.0%
Excl. Wall Time (microsec)91 87 -4 -4.4%
Incl. CPU (microsecs)137 136 -1 -0.7%
Incl. CPU (microsecs) per call 4 4 -0 -0.7%
Excl. CPU (microsec)95 92 -3 -3.2%
Incl. MemUse (bytes)11,936 11,936 0 0.0%
Incl. MemUse (bytes) per call 385 385 0 0.0%
Excl. MemUse (bytes)11,128 11,128 0 0.0%
Incl. PeakMemUse (bytes)6,216 6,216 0 0.0%
Incl. PeakMemUse (bytes) per call 201 201 0 0.0%
Excl. PeakMemUse (bytes)5,736 5,736 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% -3 -1.0% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -133.3% -3 -300.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_page_cache0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\Access\NodeAddAccessCheck::access0 N/A% -1 -33.3% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -1 -33.3% -4 -400.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -1 -33.3% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -1 -33.3% -1 -100.0% 0 N/A% 0 N/A%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 4 400.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 1 33.3% 2 200.0% 0 N/A% 0 N/A%