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Run #565914310b034: 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 4.8% 87 0.0% 8,296 0.0% 0 0.0%
Exclusive Metrics for Current Function50 57.5% 200 2.4% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 87 100.0% 8,296 100.0% 0 N/A%
Child functions
header12 75.0% 18 20.7% 2,104 25.4% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.2% 10 11.5% 3,224 38.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.2% 6 6.9% 848 10.2% 0 N/A%
sprintf1 6.2% 2 2.3% 1,208 14.6% 0 N/A%
headers_sent1 6.2% 1 1.1% 712 8.6% 0 N/A%