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Run #52907577b0b08: 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 4.0% 79 0.0% 80 0.0% 10,576 0.1% 8,720 0.0%
Exclusive Metrics for Current Function44 55.7% 32 40.0% 824 7.8% 2,832 32.5%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 79 100.0% 80 100.0% 10,576 100.0% 8,720 100.0%
Child functions
header11 73.3% 16 20.3% 25 31.2% 2,232 21.1% 976 11.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.7% 8 10.1% 9 11.2% 2,256 21.3% 1,480 17.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.7% 7 8.9% 8 10.0% 3,216 30.4% 1,848 21.2%
sprintf1 6.7% 3 3.8% 4 5.0% 1,240 11.7% 864 9.9%
headers_sent1 6.7% 1 1.3% 2 2.5% 808 7.6% 720 8.3%