Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)15 17 2 13.3%
Incl. Wall Time (microsec) per call 4 4 1 13.3%
Excl. Wall Time (microsec)11 13 2 18.2%
Incl. CPU (microsecs)22 23 1 4.5%
Incl. CPU (microsecs) per call 6 6 0 4.5%
Excl. CPU (microsec)15 18 3 20.0%
Incl. MemUse (bytes)4,808 4,808 0 0.0%
Incl. MemUse (bytes) per call 1,202 1,202 0 0.0%
Excl. MemUse (bytes)4,000 4,000 0 0.0%
Incl. PeakMemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes) per call 756 756 0 0.0%
Excl. PeakMemUse (bytes)2,216 2,216 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% 2 3.0% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 3 300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 1 50.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%