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Run #52a03772cdd55: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.2% 86 0.0% 86 0.0% 10,304 0.1% 8,288 0.0%
Exclusive Metrics for Current Function47 54.7% 35 40.7% 920 8.9% 2,616 31.6%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 86 100.0% 86 100.0% 10,304 100.0% 8,288 100.0%
Child functions
header10 71.4% 15 17.4% 22 25.6% 1,960 19.0% 760 9.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 13 15.1% 14 16.3% 2,256 21.9% 1,576 19.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 7 8.1% 8 9.3% 3,120 30.3% 1,752 21.1%
sprintf1 7.1% 3 3.5% 5 5.8% 1,240 12.0% 864 10.4%
headers_sent1 7.1% 1 1.2% 2 2.3% 808 7.8% 720 8.7%