Run Report
Run #694efb564eec8: XHProf Run (Namespace=myapp)
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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 1.9% 123 0.0% 0 0.0% 7,464 0.1% 0 0.0%
Exclusive Metrics for Current Function24 19.5% 0 N/A% -104 -1.4% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 123 100.0% 0 N/A% 7,464 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCaseWithoutCookies1 5.3% 56 45.5% 0 N/A% 2,464 33.0% 0 N/A%
Symfony\Component\HttpFoundation\Cookie::__toString1 5.3% 27 22.0% 0 N/A% 744 10.0% 0 N/A%
header8 42.1% 9 7.3% 0 N/A% 1,328 17.8% 0 N/A%
strcasecmp6 31.6% 4 3.3% 0 N/A% 568 7.6% 0 N/A%
sprintf1 5.3% 2 1.6% 0 N/A% 888 11.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 5.3% 1 0.8% 0 N/A% 1,008 13.5% 0 N/A%
headers_sent1 5.3% 0 0.0% 0 N/A% 568 7.6% 0 N/A%