Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)96 92 -4 -4.2%
Incl. Wall Time (microsec) per call 3 3 -0 -4.2%
Excl. Wall Time (microsec)92 88 -4 -4.3%
Incl. CPU (microsecs)133 126 -7 -5.3%
Incl. CPU (microsecs) per call 4 4 -0 -5.3%
Excl. CPU (microsec)91 76 -15 -16.5%
Incl. MemUse (bytes)12,032 12,032 0 0.0%
Incl. MemUse (bytes) per call 365 365 0 0.0%
Excl. MemUse (bytes)11,224 11,224 0 0.0%
Incl. PeakMemUse (bytes)6,448 7,152 704 10.9%
Incl. PeakMemUse (bytes) per call 195 217 21 10.9%
Excl. PeakMemUse (bytes)5,968 6,672 704 11.8%

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% -4 -0.2% -7 -0.4% 0 0.0% 704 0.6%
Exclusive Metrics Diff for Current Function-4 -100.0% -15 -214.3% 0 N/A% 704 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -3 -75.0% -1 -14.3% 0 N/A% 0 0.0%
_drupal_bootstrap_page_cache0 N/A% 1 25.0% 1 14.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -1 -25.0% -2 -28.6% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 N/A% -1 -25.0% -1 -14.3% 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\Entity\EntityAccessCheck::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 704 100.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
drupal_session_initialize0 N/A% 0 0.0% 0 0.0% 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\node\Access\NodeAddAccessCheck::access0 N/A% 0 0.0% -3 -42.9% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 0 0.0% 8 114.3% 0 N/A% 0 0.0%