Run Report
Run #523f2bba6581f: XHProf Run (Namespace=drupal-perf-cottser)
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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% 105 0.0% 105 0.0% 10,336 0.1% 0 0.0%
Exclusive Metrics for Current Function51 48.6% 41 39.0% 920 8.9% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 105 100.0% 105 100.0% 10,336 100.0% 0 N/A%
Child functions
header10 71.4% 26 24.8% 29 27.6% 1,992 19.3% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 12 11.4% 14 13.3% 2,256 21.8% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 10 9.5% 11 10.5% 3,120 30.2% 0 N/A%
sprintf1 7.1% 5 4.8% 7 6.7% 1,240 12.0% 0 N/A%
headers_sent1 7.1% 1 1.0% 3 2.9% 808 7.8% 0 N/A%