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Run #53195b6957e56: 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% 230 0.0% 233 0.0% 6,264 0.0% 4,080 0.0%
Exclusive Metrics for Current Function221 96.1% 140 60.1% 3,376 53.9% 3,632 89.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 230 100.0% 233 100.0% 6,264 100.0% 4,080 100.0%
Child functions
strpos72 79.1% 4 1.7% 76 32.6% 800 12.8% 0 0.0%
substr15 16.5% 3 1.3% 14 6.0% 1,280 20.4% 32 0.8%
stripos4 4.4% 2 0.9% 3 1.3% 808 12.9% 416 10.2%