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Run #52e96ef41921e: 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% 185 0.0% 187 0.0% 10,016 0.0% 8,416 0.0%
Exclusive Metrics for Current Function91 49.2% 65 34.8% 792 7.9% 2,832 33.7%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 185 100.0% 187 100.0% 10,016 100.0% 8,416 100.0%
Child functions
header10 71.4% 49 26.5% 69 36.9% 1,960 19.6% 880 10.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.1% 19 10.3% 21 11.2% 2,096 20.9% 1,320 15.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.1% 16 8.6% 17 9.1% 3,088 30.8% 1,800 21.4%
sprintf1 7.1% 7 3.8% 9 4.8% 1,272 12.7% 864 10.3%
headers_sent1 7.1% 3 1.6% 6 3.2% 808 8.1% 720 8.6%