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Run #51ad028f5e6a3: 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::getHeaders9 3.1% 737 0.2% 752 0.2% 11,376 0.0% 8,904 0.0%
Exclusive Metrics for Current Function684 92.8% 431 57.3% 6,880 60.5% 7,256 81.5%
Parent function
Symfony\Component\HttpFoundation\Request::initialize9 100.0% 737 100.0% 752 100.0% 11,376 100.0% 8,904 100.0%
Child functions
in_array98 35.4% 30 4.1% 126 16.8% 808 7.1% 648 7.3%
substr40 14.4% 13 1.8% 49 6.5% 2,080 18.3% 336 3.8%
strpos138 49.8% 9 1.2% 143 19.0% 800 7.0% 472 5.3%
stripos1 0.4% 1 0.1% 3 0.4% 808 7.1% 192 2.2%