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Run #53d435bff29d8: 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% 91 0.0% 94 0.0% 10,784 0.0% 2,624 0.0%
Exclusive Metrics for Current Function49 53.8% 40 42.6% 784 7.3% 1,144 43.6%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 91 100.0% 94 100.0% 10,784 100.0% 2,624 100.0%
Child functions
header9 69.2% 18 19.8% 25 26.6% 2,704 25.1% 904 34.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 12 13.2% 13 13.8% 2,096 19.4% 576 22.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 7 7.7% 9 9.6% 3,120 28.9% 0 0.0%
sprintf1 7.7% 4 4.4% 5 5.3% 1,272 11.8% 0 0.0%
headers_sent1 7.7% 1 1.1% 2 2.1% 808 7.5% 0 0.0%