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Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.3% 76 0.0% 0 0.0% 13,728 0.1% 0 0.0%
Exclusive Metrics for Current Function46 60.5% 0 N/A% 912 6.6% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 76 100.0% 0 N/A% 13,728 100.0% 0 N/A%
Child functions
header9 69.2% 11 14.5% 0 N/A% 2,768 20.2% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 9 11.8% 0 N/A% 3,040 22.1% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 7 9.2% 0 N/A% 4,120 30.0% 0 N/A%
sprintf1 7.7% 3 3.9% 0 N/A% 1,760 12.8% 0 N/A%
headers_sent1 7.7% 0 0.0% 0 N/A% 1,128 8.2% 0 N/A%