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Run #52f5c0f4ebbb2: 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 5.3% 155 0.1% 156 0.1% 10,824 0.0% 16,472 0.1%
Exclusive Metrics for Current Function36 23.2% 28 17.9% 1,712 15.8% 2,016 12.2%
Parent function
drupal_handle_request1 100.0% 155 100.0% 156 100.0% 10,824 100.0% 16,472 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders1 11.1% 66 42.6% 66 42.3% 10,344 95.6% 10,032 60.9%
flush1 11.1% 39 25.2% 41 26.3% 792 7.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendContent1 11.1% 8 5.2% 11 7.1% 800 7.4% 712 4.3%
version_compare1 11.1% 2 1.3% 2 1.3% 808 7.5% 720 4.4%
ob_get_status1 11.1% 2 1.3% 3 1.9% 2,344 21.7% 1,640 10.0%
function_exists1 11.1% 1 0.6% 2 1.3% 808 7.5% 640 3.9%
ob_end_flush1 11.1% 1 0.6% 1 0.6% -7,584 -70.1% 0 0.0%
ob_get_level2 22.2% 0 0.0% 2 1.3% 800 7.4% 712 4.3%