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Run #52e6fc5cc809e: 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 4.2% 80 0.0% 81 0.0% 10,016 0.0% 8,520 0.0%
Exclusive Metrics for Current Function46 57.5% 34 42.0% 792 7.9% 2,832 33.2%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 80 100.0% 81 100.0% 10,016 100.0% 8,520 100.0%
Child functions
header10 71.4% 15 18.8% 23 28.4% 1,960 19.6% 1,144 13.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 7 8.8% 9 11.1% 2,096 20.9% 1,320 15.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 7 8.8% 8 9.9% 3,088 30.8% 1,800 21.1%
sprintf1 7.1% 4 5.0% 5 6.2% 1,272 12.7% 864 10.1%
headers_sent1 7.1% 1 1.2% 2 2.5% 808 8.1% 560 6.6%