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Run #55f238230dd98: 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% 62 0.1% 10,496 0.1% 9,000 0.1%
Exclusive Metrics for Current Function41 66.1% 136 1.3% 3,584 39.8%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 62 100.0% 10,496 100.0% 9,000 100.0%
Child functions
header14 77.8% 7 11.3% 3,432 32.7% 1,968 21.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 5.6% 6 9.7% 1,824 17.4% 528 5.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 5.6% 6 9.7% 3,344 31.9% 1,624 18.0%
sprintf1 5.6% 2 3.2% 1,096 10.4% 720 8.0%
headers_sent1 5.6% 0 0.0% 664 6.3% 576 6.4%