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Run #55b92765a3727: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.3% 220 0.1% 9,728 0.1% 0 0.0%
Exclusive Metrics for Current Function96 43.6% 392 4.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 220 100.0% 9,728 100.0% 0 N/A%
Child functions
header12 75.0% 61 27.7% 2,776 28.5% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.2% 30 13.6% 3,024 31.1% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.2% 18 8.2% 1,808 18.6% 0 N/A%
sprintf1 6.2% 13 5.9% 1,064 10.9% 0 N/A%
headers_sent1 6.2% 2 0.9% 664 6.8% 0 N/A%