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Run #5290760896b28: 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% 87 0.0% 89 0.0% 10,576 0.1% 8,720 0.0%
Exclusive Metrics for Current Function48 55.2% 32 36.0% 824 7.8% 2,832 32.5%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 87 100.0% 89 100.0% 10,576 100.0% 8,720 100.0%
Child functions
header11 73.3% 16 18.4% 24 27.0% 2,232 21.1% 976 11.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.7% 10 11.5% 12 13.5% 3,216 30.4% 1,848 21.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.7% 8 9.2% 14 15.7% 2,256 21.3% 1,480 17.0%
sprintf1 6.7% 4 4.6% 5 5.6% 1,240 11.7% 864 9.9%
headers_sent1 6.7% 1 1.1% 2 2.2% 808 7.6% 720 8.3%