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Run #52e49caf3c7f2: 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% 87 0.0% 88 0.0% 10,016 0.0% 8,576 0.0%
Exclusive Metrics for Current Function48 55.2% 38 43.2% 792 7.9% 2,832 33.0%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 87 100.0% 88 100.0% 10,016 100.0% 8,576 100.0%
Child functions
header10 71.4% 16 18.4% 21 23.9% 1,960 19.6% 1,200 14.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 11 12.6% 13 14.8% 2,096 20.9% 1,320 15.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 7 8.0% 8 9.1% 3,088 30.8% 1,800 21.0%
sprintf1 7.1% 4 4.6% 6 6.8% 1,272 12.7% 864 10.1%
headers_sent1 7.1% 1 1.1% 2 2.3% 808 8.1% 560 6.5%