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Run #559198bdaeac9: 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% 43 0.1% 9,664 0.1% 8,928 0.1%
Exclusive Metrics for Current Function27 62.8% 560 5.8% 3,240 36.3%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 43 100.0% 9,664 100.0% 8,928 100.0%
Child functions
header11 73.3% 6 14.0% 2,616 27.1% 1,592 17.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.7% 4 9.3% 1,808 18.7% 1,128 12.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.7% 4 9.3% 2,952 30.5% 1,416 15.9%
sprintf1 6.7% 2 4.7% 1,064 11.0% 976 10.9%
headers_sent1 6.7% 0 0.0% 664 6.9% 576 6.5%