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Run #55ca015686be5: XHProf Run (Namespace=drupal-perf-moshe)
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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::get32 20.0% 358 0.1% 5,676 0.0% 8,424 0.0%
Exclusive Metrics for Current Function300 83.8% 3,004 52.9% 6,600 78.3%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost18 56.2% 204 57.0% 1,444 25.4% 3,880 46.1%
Symfony\Component\HttpFoundation\Request::getPort7 21.9% 74 20.7% 412 7.3% 816 9.7%
Symfony\Component\HttpFoundation\Request::createFromGlobals2 6.2% 23 6.4% 2,060 36.3% 2,060 24.5%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest1 3.1% 20 5.6% 452 8.0% 564 6.7%
Symfony\Component\HttpFoundation\Response::prepare2 6.2% 17 4.7% 416 7.3% 528 6.3%
Drupal\Core\EventSubscriber\ActiveLinkResponseFilter::onResponse1 3.1% 13 3.6% 428 7.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 3.1% 7 2.0% 464 8.2% 576 6.8%
Child functions
strtr32 25.8% 36 10.1% 968 17.1% 676 8.0%
strtolower32 25.8% 16 4.5% 956 16.8% 484 5.7%
array_key_exists32 25.8% 5 1.4% 380 6.7% 352 4.2%
count28 22.6% 1 0.3% 368 6.5% 312 3.7%