Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: 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 #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)100 98 -2 -2.0%
Incl. Wall Time (microsec) per call 3 3 -0 -2.0%
Excl. Wall Time (microsec)89 87 -2 -2.2%
Incl. CPU (microsecs)137 136 -1 -0.7%
Incl. CPU (microsecs) per call 4 4 -0 -0.7%
Excl. CPU (microsec)90 92 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)7,104 6,216 -888 -12.5%
Incl. PeakMemUse (bytes) per call 229 201 -29 -12.5%
Excl. PeakMemUse (bytes)6,624 5,736 -888 -13.4%

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 Function-2 -100.0% 2 200.0% 0 N/A% -888 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -2 -100.0% 3 300.0% 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%
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\node\Access\NodeAddAccessCheck::access0 N/A% 0 0.0% 0 0.0% 0 N/A% -888 -100.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 0 0.0% 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\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% 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%