Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)42 44 2 4.8%
Incl. Wall Time (microsec) per call 3 3 0 4.8%
Excl. Wall Time (microsec)40 42 2 5.0%
Incl. CPU (microsecs)67 64 -3 -4.5%
Incl. CPU (microsecs) per call 4 4 -0 -4.5%
Excl. CPU (microsec)45 42 -3 -6.7%
Incl. MemUse (bytes)10,320 10,320 0 0.0%
Incl. MemUse (bytes) per call 688 688 0 0.0%
Excl. MemUse (bytes)9,512 9,512 0 0.0%
Incl. PeakMemUse (bytes)7,808 7,032 -776 -9.9%
Incl. PeakMemUse (bytes) per call 521 469 -52 -9.9%
Excl. PeakMemUse (bytes)7,328 6,552 -776 -10.6%

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 2.0% -3 -1.1% 0 0.0% -776 -2.0%
Exclusive Metrics Diff for Current Function2 100.0% -3 -100.0% 0 N/A% -776 -100.0%
Parent functions
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 50.0% -2 -66.7% 0 N/A% 0 0.0%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% -1 -33.3% 0 N/A% -776 -100.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\UrlMatcher::finalMatch0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_session_initialize0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
_drupal_bootstrap_page_cache0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%