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Run #55d345bad9552: XHProf Run (Namespace=drupal-perf-sorressean)
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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 4.8% 67 0.7% 9,760 0.5% 10,040 0.5%
Exclusive Metrics for Current Function36 53.7% 272 2.8% 3,456 34.4%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 67 100.0% 9,760 100.0% 10,040 100.0%
Child functions
header12 75.0% 15 22.4% 2,712 27.8% 1,680 16.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.2% 7 10.4% 1,808 18.5% 928 9.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.2% 6 9.0% 3,208 32.9% 2,504 24.9%
sprintf1 6.2% 2 3.0% 1,096 11.2% 808 8.0%
headers_sent1 6.2% 1 1.5% 664 6.8% 664 6.6%