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Run #556d153c4efc5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.2% 75 0.0% 10,856 0.0% 0 0.0%
Exclusive Metrics for Current Function47 62.7% 392 3.6% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 75 100.0% 10,856 100.0% 0 N/A%
Child functions
header12 75.0% 11 14.7% 3,480 32.1% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.2% 7 9.3% 1,968 18.1% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.2% 7 9.3% 3,224 29.7% 0 N/A%
sprintf1 6.2% 3 4.0% 1,128 10.4% 0 N/A%
headers_sent1 6.2% 0 0.0% 664 6.1% 0 N/A%