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Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 172 0.0% 10,496 0.0% 3,816 0.0%
Exclusive Metrics for Current Function93 54.1% 192 1.8% 1,936 50.7%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 172 100.0% 10,496 100.0% 3,816 100.0%
Child functions
header14 77.8% 40 23.3% 3,432 32.7% 1,328 34.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 5.6% 16 9.3% 1,808 17.2% 552 14.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 5.6% 16 9.3% 3,336 31.8% 0 0.0%
sprintf1 5.6% 6 3.5% 1,064 10.1% 0 0.0%
headers_sent1 5.6% 1 0.6% 664 6.3% 0 0.0%