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Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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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% 145 0.0% 4,000 0.2% 7,624 0.0% 0 0.0%
Exclusive Metrics for Current Function74 51.0% 0 0.0% 380 5.0% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 145 100.0% 4,000 100.0% 7,624 100.0% 0 N/A%
Child functions
header9 69.2% 31 21.4% 0 0.0% 1,624 21.3% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 21 14.5% 4,000 100.0% 1,676 22.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 12 8.3% 0 0.0% 2,260 29.6% 0 N/A%
sprintf1 7.7% 5 3.4% 0 0.0% 1,064 14.0% 0 N/A%
headers_sent1 7.7% 2 1.4% 0 0.0% 620 8.1% 0 N/A%