Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)98 100 2 2.0%
Incl. Wall Time (microsec) per call 3 3 0 2.0%
Excl. Wall Time (microsec)87 89 2 2.3%
Incl. CPU (microsecs)136 137 1 0.7%
Incl. CPU (microsecs) per call 4 4 0 0.7%
Excl. CPU (microsec)92 90 -2 -2.2%
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 7,104 888 14.3%
Incl. PeakMemUse (bytes) per call 201 229 29 14.3%
Excl. PeakMemUse (bytes)5,736 6,624 888 15.5%

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% 2 0.2% 1 0.1% 0 0.0% 888 3.4%
Exclusive Metrics Diff for Current Function2 100.0% -2 -200.0% 0 N/A% 888 100.0%
Parent functions
Drupal\node\Access\NodeAddAccessCheck::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 888 100.0%
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 2 100.0% -3 -300.0% 0 N/A% 0 0.0%
drupal_session_initialize0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 1 50.0% 2 200.0% 0 N/A% 0 0.0%
_drupal_bootstrap_page_cache0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 0.0%