Run Report
Run #52c873580653c: 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% 157 0.1% 158 0.1% 10,784 0.1% 41,264 0.2%
Exclusive Metrics for Current Function31 19.7% 20 12.7% 1,712 15.9% 288 0.7%
Parent function
drupal_handle_request1 100.0% 157 100.0% 158 100.0% 10,784 100.0% 41,264 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent1 11.1% 61 38.9% 63 39.9% 25,376 235.3% 32,784 79.4%
Symfony\Component\HttpFoundation\Response::sendHeaders1 11.1% 56 35.7% 58 36.7% 10,304 95.5% 8,192 19.9%
version_compare1 11.1% 3 1.9% 3 1.9% 808 7.5% 0 0.0%
flush1 11.1% 2 1.3% 4 2.5% 792 7.3% 0 0.0%
ob_get_status1 11.1% 2 1.3% 4 2.5% 2,344 21.7% 0 0.0%
function_exists1 11.1% 1 0.6% 2 1.3% 808 7.5% 0 0.0%
ob_end_flush1 11.1% 1 0.6% 1 0.6% -32,160 -298.2% 0 0.0%
ob_get_level2 22.2% 0 0.0% 3 1.9% 800 7.4% 0 0.0%