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Run #51b518680585e: 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% 111 0.0% 112 0.0% 10,320 0.0% 0 0.0%
Exclusive Metrics for Current Function55 49.5% 51 45.5% 800 7.8% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 111 100.0% 112 100.0% 10,320 100.0% 0 N/A%
Child functions
header10 71.4% 27 24.3% 28 25.0% 1,960 19.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 13 11.7% 14 12.5% 2,256 21.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 10 9.0% 11 9.8% 3,200 31.0% 0 N/A%
sprintf1 7.1% 4 3.6% 5 4.5% 1,296 12.6% 0 N/A%
headers_sent1 7.1% 2 1.8% 3 2.7% 808 7.8% 0 N/A%