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Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 155 0.0% 8,184 0.0% 9,280 0.0%
Exclusive Metrics for Current Function155 100.0% 4,016 49.1% 7,048 75.9%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost11 45.8% 77 49.7% 1,632 19.9% 3,608 38.9%
Symfony\Component\HttpFoundation\Request::getPort5 20.8% 32 20.6% 696 8.5% 1,048 11.3%
Symfony\Component\HttpFoundation\Request::createFromGlobals3 12.5% 18 11.6% 3,680 45.0% 3,904 42.1%
Symfony\Component\HttpFoundation\Response::prepare3 12.5% 14 9.0% 696 8.5% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 4.2% 9 5.8% 712 8.7% 720 7.8%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 4.2% 5 3.2% 768 9.4% 0 0.0%
Child functions
count20 21.7% 0 0.0% 648 7.9% 552 5.9%
array_key_exists24 26.1% 0 0.0% 664 8.1% 568 6.1%
strtr24 26.1% 0 0.0% 1,424 17.4% 600 6.5%
strtolower24 26.1% 0 0.0% 1,432 17.5% 512 5.5%