Run Report
Run #54e177a08308d: 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% 164 0.0% 73,720 0.3% 9,280 0.0%
Exclusive Metrics for Current Function161 98.2% 69,552 94.3% 7,048 75.9%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost11 45.8% 82 50.0% 1,632 2.2% 3,608 38.9%
Symfony\Component\HttpFoundation\Request::getPort5 20.8% 28 17.1% 696 0.9% 1,048 11.3%
Symfony\Component\HttpFoundation\Request::createFromGlobals3 12.5% 27 16.5% 3,680 5.0% 3,904 42.1%
Symfony\Component\HttpFoundation\Response::prepare3 12.5% 14 8.5% 696 0.9% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 4.2% 9 5.5% 712 1.0% 720 7.8%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 4.2% 4 2.4% 66,304 89.9% 0 0.0%
Child functions
array_key_exists24 26.1% 1 0.6% 664 0.9% 568 6.1%
strtolower24 26.1% 1 0.6% 1,432 1.9% 512 5.5%
count20 21.7% 1 0.6% 648 0.9% 552 5.9%
strtr24 26.1% 0 0.0% 1,424 1.9% 600 6.5%