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Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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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% 155 0.0% 157 0.0% 9,664 0.0% 0 0.0%
Exclusive Metrics for Current Function95 61.3% 80 51.0% 576 6.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 155 100.0% 157 100.0% 9,664 100.0% 0 N/A%
Child functions
header9 69.2% 23 14.8% 29 18.5% 1,840 19.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 16 10.3% 19 12.1% 2,176 22.5% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 13 8.4% 16 10.2% 3,000 31.0% 0 N/A%
sprintf1 7.7% 7 4.5% 9 5.7% 1,264 13.1% 0 N/A%
headers_sent1 7.7% 1 0.6% 4 2.5% 808 8.4% 0 N/A%