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Run #51c25102ed66d: 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::getHeaders56 4.4% 4,780 0.4% 4,842 0.4% 44,680 0.1% 9,528 0.0%
Exclusive Metrics for Current Function3,499 73.2% 2,352 48.6% 33,312 74.6% 7,608 79.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize56 100.0% 4,780 100.0% 4,842 100.0% 44,680 100.0% 9,528 100.0%
Child functions
strpos926 76.6% 993 20.8% 1,905 39.3% 800 1.8% 704 7.4%
substr280 23.2% 282 5.9% 576 11.9% 9,760 21.8% 800 8.4%
stripos3 0.2% 6 0.1% 9 0.2% 808 1.8% 416 4.4%