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Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.3% 113 0.0% 0 0.0% 10,192 0.1% 7,784 0.1%
Exclusive Metrics for Current Function60 53.1% 0 N/A% 1,088 10.7% 2,512 32.3%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 113 100.0% 0 N/A% 10,192 100.0% 7,784 100.0%
Child functions
header9 69.2% 24 21.2% 0 N/A% 1,840 18.1% 752 9.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 14 12.4% 0 N/A% 2,256 22.1% 1,496 19.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 10 8.8% 0 N/A% 2,960 29.0% 1,600 20.6%
sprintf1 7.7% 4 3.5% 0 N/A% 1,240 12.2% 784 10.1%
headers_sent1 7.7% 1 0.9% 0 N/A% 808 7.9% 640 8.2%