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Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [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::sendHeaders1 4.3% 97 0.0% 99 0.0% 10,920 0.0% 0 0.0%
Exclusive Metrics for Current Function52 53.6% 39 39.4% 744 6.8% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 97 100.0% 99 100.0% 10,920 100.0% 0 N/A%
Child functions
header9 69.2% 19 19.6% 23 23.2% 2,864 26.2% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 11 11.3% 11 11.1% 3,136 28.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 9 9.3% 14 14.1% 2,096 19.2% 0 N/A%
sprintf1 7.7% 5 5.2% 7 7.1% 1,272 11.6% 0 N/A%
headers_sent1 7.7% 1 1.0% 5 5.1% 808 7.4% 0 N/A%