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Run #53d4352fc0c61: 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::getHeaders2 2.6% 263 0.0% 266 0.0% 5,368 0.0% 5,904 0.0%
Exclusive Metrics for Current Function211 80.2% 148 55.6% 2,688 50.1% 5,216 88.3%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 263 100.0% 266 100.0% 5,368 100.0% 5,904 100.0%
Child functions
strpos54 81.8% 44 16.7% 97 36.5% 800 14.9% 0 0.0%
substr8 12.1% 5 1.9% 14 5.3% 1,056 19.7% 256 4.3%
stripos4 6.1% 3 1.1% 7 2.6% 824 15.4% 432 7.3%