Diff Report
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #51aad231c9c46Run #51aad15cb89bbDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)39 38 -1 -2.6%
Incl. Wall Time (microsec) per call 4 4 -0 -2.6%
Excl. Wall Time (microsec)34 32 -2 -5.9%
Incl. CPU (microsecs)53 50 -3 -5.7%
Incl. CPU (microsecs) per call 5 5 -0 -5.7%
Excl. CPU (microsec)35 33 -2 -5.7%
Incl. MemUse (bytes)5,096 5,096 0 0.0%
Incl. MemUse (bytes) per call 510 510 0 0.0%
Excl. MemUse (bytes)4,288 4,288 0 0.0%
Incl. PeakMemUse (bytes)1,432 1,432 0 0.0%
Incl. PeakMemUse (bytes) per call 143 143 0 0.0%
Excl. PeakMemUse (bytes)1,432 1,432 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 -0.4% -3 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% -2 -66.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -2 -200.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 1 100.0% -1 -33.3% 0 N/A% 0 N/A%