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Run #5394e2ae29e1b: 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% 81 0.0% 82 0.0% 10,512 0.0% 0 0.0%
Exclusive Metrics for Current Function44 54.3% 32 39.0% 800 7.6% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 81 100.0% 82 100.0% 10,512 100.0% 0 N/A%
Child functions
header9 69.2% 16 19.8% 24 29.3% 2,456 23.4% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 9 11.1% 11 13.4% 2,096 19.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 7 8.6% 9 11.0% 3,080 29.3% 0 N/A%
sprintf1 7.7% 4 4.9% 5 6.1% 1,272 12.1% 0 N/A%
headers_sent1 7.7% 1 1.2% 1 1.2% 808 7.7% 0 N/A%