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Run #51ca5a4995c23: 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% 102 0.0% 103 0.0% 10,304 0.0% 8,400 0.0%
Exclusive Metrics for Current Function50 49.0% 41 39.8% 776 7.5% 2,904 34.6%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 102 100.0% 103 100.0% 10,304 100.0% 8,400 100.0%
Child functions
header10 71.4% 27 26.5% 32 31.1% 1,960 19.0% 760 9.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 10 9.8% 12 11.7% 2,256 21.9% 1,288 15.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 9 8.8% 10 9.7% 3,232 31.4% 1,864 22.2%
sprintf1 7.1% 4 3.9% 5 4.9% 1,272 12.3% 864 10.3%
headers_sent1 7.1% 2 2.0% 3 2.9% 808 7.8% 720 8.6%