Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)71 77 6 8.5%
Incl. Wall Time (microsec) per call 3 4 0 8.5%
Excl. Wall Time (microsec)57 61 4 7.0%
Incl. CPU (microsecs)94 99 5 5.3%
Incl. CPU (microsecs) per call 4 5 0 5.3%
Excl. CPU (microsec)57 68 11 19.3%
Incl. MemUse (bytes)7,312 7,312 0 0.0%
Incl. MemUse (bytes) per call 332 332 0 0.0%
Excl. MemUse (bytes)6,504 6,504 0 0.0%
Incl. PeakMemUse (bytes)5,288 5,288 0 0.0%
Incl. PeakMemUse (bytes) per call 240 240 0 0.0%
Excl. PeakMemUse (bytes)4,480 4,480 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% 6 0.2% 5 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 66.7% 11 220.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 2 33.3% 4 80.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 1 16.7% 1 20.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 2 33.3% -6 -120.0% 0 N/A% 0 N/A%