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Run #517c1836bbd84: 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% 214 0.1% 214 0.1% 25,024 0.2% 24,632 0.2%
Exclusive Metrics for Current Function38 17.8% 28 13.1% 1,104 4.4% 288 1.2%
Parent function
drupal_handle_request1 100.0% 214 100.0% 214 100.0% 25,024 100.0% 24,632 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent1 14.3% 97 45.3% 98 45.8% 8,992 35.9% 16,400 66.6%
Symfony\Component\HttpFoundation\Response::sendHeaders1 14.3% 71 33.2% 72 33.6% 10,184 40.7% 7,944 32.3%
ob_get_status1 14.3% 3 1.4% 5 2.3% 2,344 9.4% 0 0.0%
flush1 14.3% 3 1.4% 4 1.9% 792 3.2% 0 0.0%
function_exists1 14.3% 2 0.9% 4 1.9% 808 3.2% 0 0.0%
ob_get_level2 28.6% 0 0.0% 3 1.4% 800 3.2% 0 0.0%