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Run #55b92b7a4dd10: XHProf Run (Namespace=drupal-perf-cthos)
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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 4.5% 1 0.0% 9,504 0.1% 8,200 0.0%
Exclusive Metrics for Current Function1 100.0% 480 5.1% 2,528 30.8%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 1 100.0% 9,504 100.0% 8,200 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.7% 0 0.0% 1,808 19.0% 1,128 13.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.7% 0 0.0% 2,936 30.9% 1,416 17.3%
header11 73.3% 0 0.0% 2,552 26.9% 1,576 19.2%
sprintf1 6.7% 0 0.0% 1,064 11.2% 976 11.9%
headers_sent1 6.7% 0 0.0% 664 7.0% 576 7.0%