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Run #51ad06ef28a53: 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::getHeaders8 3.1% 682 0.1% 690 0.1% 10,656 0.0% 12,040 0.0%
Exclusive Metrics for Current Function628 92.1% 403 58.4% 6,320 59.3% 10,392 86.3%
Parent function
Symfony\Component\HttpFoundation\Request::initialize8 100.0% 682 100.0% 690 100.0% 10,656 100.0% 12,040 100.0%
Child functions
in_array87 35.5% 32 4.7% 110 15.9% 808 7.6% 648 5.4%
strpos122 49.8% 14 2.1% 128 18.6% 800 7.5% 472 3.9%
substr35 14.3% 7 1.0% 47 6.8% 1,920 18.0% 336 2.8%
stripos1 0.4% 1 0.1% 2 0.3% 808 7.6% 192 1.6%