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Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [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\ServerBag::getHeaders9 3.8% 947 0.2% 959 0.2% 10,840 0.0% 11,568 0.0%
Exclusive Metrics for Current Function704 74.3% 487 50.8% 6,992 64.5% 9,648 83.4%
Parent function
Symfony\Component\HttpFoundation\Request::initialize9 100.0% 947 100.0% 959 100.0% 10,840 100.0% 11,568 100.0%
Child functions
strpos174 78.4% 187 19.7% 366 38.2% 800 7.4% 704 6.1%
substr45 20.3% 50 5.3% 96 10.0% 2,240 20.7% 800 6.9%
stripos3 1.4% 6 0.6% 10 1.0% 808 7.5% 416 3.6%