Run Report
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::get [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::get24 19.5% 121 0.2% 8,888 0.1% 11,248 0.1%
Exclusive Metrics for Current Function107 88.4% 4,704 52.9% 9,104 80.9%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost13 54.2% 84 69.4% 1,632 18.4% 3,864 34.4%
Symfony\Component\HttpFoundation\Request::getPort4 16.7% 12 9.9% 696 7.8% 752 6.7%
Symfony\Component\HttpFoundation\Request::createFromGlobals2 8.3% 8 6.6% 3,632 40.9% 3,616 32.1%
Symfony\Component\HttpFoundation\Response::prepare2 8.3% 5 4.1% 696 7.8% 800 7.1%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::onResponse1 4.2% 5 4.1% 712 8.0% 672 6.0%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest1 4.2% 4 3.3% 752 8.5% 768 6.8%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 4.2% 3 2.5% 768 8.6% 776 6.9%
Child functions
array_key_exists24 26.1% 14 11.6% 664 7.5% 568 5.0%
count20 21.7% 0 0.0% 648 7.3% 464 4.1%
strtr24 26.1% 0 0.0% 1,432 16.1% 600 5.3%
strtolower24 26.1% 0 0.0% 1,440 16.2% 512 4.6%