Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)87 86 -1 -1.1%
Incl. Wall Time (microsec) per call 5 5 -0 -1.1%
Excl. Wall Time (microsec)69 68 -1 -1.4%
Incl. CPU (microsecs)123 118 -5 -4.1%
Incl. CPU (microsecs) per call 7 7 -0 -4.1%
Excl. CPU (microsec)78 80 2 2.6%
Incl. MemUse (bytes)7,104 7,104 0 0.0%
Incl. MemUse (bytes) per call 395 395 0 0.0%
Excl. MemUse (bytes)6,644 6,644 0 0.0%
Incl. PeakMemUse (bytes)5,036 5,036 0 0.0%
Incl. PeakMemUse (bytes) per call 280 280 0 0.0%
Excl. PeakMemUse (bytes)4,576 4,576 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% -1 -0.1% -5 -1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 40.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -1 -100.0% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlMatcher::finalMatch0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::initialize0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessCheck::access0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 0 0.0% -7 -140.0% 0 N/A% 0 N/A%