Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ParameterBag::has

Symfony\Component\HttpFoundation\ParameterBag::hasRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls4 7 3 75.0%
Incl. Wall Time (microsec)33 52 19 57.6%
Incl. Wall Time (microsec) per call 8 7 -1 -10.0%
Excl. Wall Time (microsec)27 43 16 59.3%
Incl. CPU (microsecs)46 70 24 52.2%
Incl. CPU (microsecs) per call 12 10 -2 -13.0%
Excl. CPU (microsec)35 49 14 40.0%
Incl. MemUse (bytes)4,720 4,864 144 3.1%
Incl. MemUse (bytes) per call 1,180 695 -485 -41.1%
Excl. MemUse (bytes)3,912 4,056 144 3.7%
Incl. PeakMemUse (bytes)3,296 3,344 48 1.5%
Incl. PeakMemUse (bytes) per call 824 478 -346 -42.0%
Excl. PeakMemUse (bytes)2,488 2,536 48 1.9%

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::has3 50.0% 19 2.4% 24 1.6% 144 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function16 84.2% 14 58.3% 144 100.0% 48 100.0%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri1 33.3% 7 36.8% 9 37.5% 48 33.3% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 33.3% 6 31.6% 8 33.3% 48 33.3% 48 100.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 33.3% 6 31.6% 7 29.2% 48 33.3% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
array_key_exists3 100.0% 3 15.8% 10 41.7% 0 0.0% 0 0.0%