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Run #52f30b3f0ac5a: 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::getHeaders3 2.9% 245 0.0% 250 0.0% 6,264 0.0% 2,808 0.0%
Exclusive Metrics for Current Function231 94.3% 142 56.8% 3,376 53.9% 1,832 65.2%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 245 100.0% 250 100.0% 6,264 100.0% 2,808 100.0%
Child functions
strpos72 79.1% 7 2.9% 82 32.8% 800 12.8% 0 0.0%
substr15 16.5% 4 1.6% 18 7.2% 1,280 20.4% 560 19.9%
stripos4 4.4% 3 1.2% 8 3.2% 808 12.9% 416 14.8%