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Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::send [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::send1 5.9% 240 0.1% 241 0.1% 25,024 0.2% 24,632 0.2%
Exclusive Metrics for Current Function36 15.0% 26 10.8% 1,104 4.4% 288 1.2%
Parent function
drupal_handle_request1 100.0% 240 100.0% 241 100.0% 25,024 100.0% 24,632 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent1 14.3% 107 44.6% 110 45.6% 8,992 35.9% 16,400 66.6%
Symfony\Component\HttpFoundation\Response::sendHeaders1 14.3% 85 35.4% 87 36.1% 10,184 40.7% 7,944 32.3%
ob_get_status1 14.3% 4 1.7% 5 2.1% 2,344 9.4% 0 0.0%
flush1 14.3% 4 1.7% 5 2.1% 792 3.2% 0 0.0%
function_exists1 14.3% 2 0.8% 3 1.2% 808 3.2% 0 0.0%
ob_get_level2 28.6% 2 0.8% 5 2.1% 800 3.2% 0 0.0%