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Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\Routing\RouteCollection::getIterator [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\Routing\RouteCollection::getIterator4 23.5% 35 0.0% 42 0.0% 2,928 0.0% 2,020 0.0%
Exclusive Metrics for Current Function26 74.3% 30 71.4% 2,024 69.1% 1,316 65.1%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter2 50.0% 20 57.1% 24 57.1% 1,780 60.8% 1,264 62.6%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection2 50.0% 15 42.9% 18 42.9% 1,148 39.2% 756 37.4%
Child function
ArrayIterator::__construct4 100.0% 9 25.7% 12 28.6% 904 30.9% 704 34.9%