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Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 199 0.1% 201 0.1% 10,824 0.1% 29,408 0.2%
Exclusive Metrics for Current Function37 18.6% 26 12.9% 1,712 15.8% 288 1.0%
Parent function
drupal_handle_request1 100.0% 199 100.0% 201 100.0% 10,824 100.0% 29,408 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent1 11.1% 86 43.2% 87 43.3% 13,088 120.9% 20,496 69.7%
Symfony\Component\HttpFoundation\Response::sendHeaders1 11.1% 64 32.2% 65 32.3% 10,344 95.6% 8,624 29.3%
ob_end_flush1 11.1% 4 2.0% 6 3.0% -19,872 -183.6% 0 0.0%
flush1 11.1% 2 1.0% 4 2.0% 792 7.3% 0 0.0%
version_compare1 11.1% 2 1.0% 4 2.0% 808 7.5% 0 0.0%
ob_get_status1 11.1% 2 1.0% 4 2.0% 2,344 21.7% 0 0.0%
function_exists1 11.1% 1 0.5% 2 1.0% 808 7.5% 0 0.0%
ob_get_level2 22.2% 1 0.5% 3 1.5% 800 7.4% 0 0.0%