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Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
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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 3.1% 220 0.1% 0 0.0% 7,032 0.1% 7,872 0.1%
Exclusive Metrics for Current Function205 93.2% 0 N/A% 3,496 49.7% 5,840 74.2%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 220 100.0% 0 N/A% 7,032 100.0% 7,872 100.0%
Child functions
in_array32 37.6% 11 5.0% 0 N/A% 808 11.5% 560 7.1%
strpos42 49.4% 2 0.9% 0 N/A% 800 11.4% 632 8.0%
stripos1 1.2% 1 0.5% 0 N/A% 808 11.5% 352 4.5%
substr10 11.8% 1 0.5% 0 N/A% 1,120 15.9% 488 6.2%