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Run #5608318a89619: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.3% 55 0.0% 10,752 0.0% 0 0.0%
Exclusive Metrics for Current Function37 67.3% 184 1.7% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 55 100.0% 10,752 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 5.6% 6 10.9% 3,336 31.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 5.6% 5 9.1% 1,816 16.9% 0 N/A%
header14 77.8% 5 9.1% 3,688 34.3% 0 N/A%
sprintf1 5.6% 2 3.6% 1,064 9.9% 0 N/A%
headers_sent1 5.6% 0 0.0% 664 6.2% 0 N/A%