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Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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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% 64 0.0% 9,952 0.0% 0 0.0%
Exclusive Metrics for Current Function37 57.8% 560 5.6% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 64 100.0% 9,952 100.0% 0 N/A%
Child functions
header11 73.3% 14 21.9% 2,904 29.2% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.7% 6 9.4% 1,808 18.2% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.7% 5 7.8% 2,952 29.7% 0 N/A%
sprintf1 6.7% 2 3.1% 1,064 10.7% 0 N/A%
headers_sent1 6.7% 0 0.0% 664 6.7% 0 N/A%