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Run #55b9251b3733f: 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 4.3% 58 0.0% 8,904 0.0% 0 0.0%
Exclusive Metrics for Current Function32 55.2% 448 5.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 58 100.0% 8,904 100.0% 0 N/A%
Child functions
header10 71.4% 12 20.7% 1,856 20.8% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 7 12.1% 3,000 33.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 5 8.6% 1,808 20.3% 0 N/A%
sprintf1 7.1% 2 3.4% 1,128 12.7% 0 N/A%
headers_sent1 7.1% 0 0.0% 664 7.5% 0 N/A%