Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls19 18 -1 -5.3%
Incl. Wall Time (microsec)90 95 5 5.6%
Incl. Wall Time (microsec) per call 5 5 1 11.4%
Excl. Wall Time (microsec)71 77 6 8.5%
Incl. CPU (microsecs)123 130 7 5.7%
Incl. CPU (microsecs) per call 6 7 1 11.6%
Excl. CPU (microsec)83 93 10 12.0%
Incl. MemUse (bytes)7,596 7,108 -488 -6.4%
Incl. MemUse (bytes) per call 400 395 -5 -1.2%
Excl. MemUse (bytes)7,136 6,648 -488 -6.8%
Incl. PeakMemUse (bytes)5,408 5,036 -372 -6.9%
Incl. PeakMemUse (bytes) per call 285 280 -5 -1.7%
Excl. PeakMemUse (bytes)4,948 4,576 -372 -7.5%

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::has-1 -50.0% 5 0.1% 7 0.2% -488 -0.5% -372 -0.4%
Exclusive Metrics Diff for Current Function6 120.0% 10 142.9% -488 -100.0% -372 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 10 200.0% 11 157.1% 0 0.0% 0 0.0%
tablesort_get_sort-1 -100.0% -4 -80.0% -6 -85.7% -488 -100.0% -372 -100.0%
Drupal\Core\Entity\EntityAccessCheck::access0 0.0% -1 -20.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% 1 20.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlMatcher::finalMatch0 0.0% -1 -20.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 0.0% 1 20.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% -1 -20.0% -1 -14.3% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionManager::initialize0 0.0% 0 0.0% 1 14.3% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 0.0% 0 0.0% 1 14.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 0.0% 0 0.0% 1 14.3% 0 0.0% 0 0.0%
_drupal_bootstrap_page_cache0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
array_key_exists-1 -100.0% -1 -20.0% -3 -42.9% 0 0.0% 0 0.0%