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Run #519beb006fe33: XHProf Run (Namespace=drupal-perf-cottser)
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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% 253 0.1% 256 0.1% 7,032 0.0% 7,776 0.0%
Exclusive Metrics for Current Function213 84.2% 154 60.2% 3,496 49.7% 5,744 73.9%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 253 100.0% 256 100.0% 7,032 100.0% 7,776 100.0%
Child functions
in_array32 37.6% 31 12.3% 43 16.8% 808 11.5% 560 7.2%
strpos42 49.4% 4 1.6% 45 17.6% 800 11.4% 632 8.1%
substr10 11.8% 4 1.6% 13 5.1% 1,120 15.9% 488 6.3%
stripos1 1.2% 1 0.4% 1 0.4% 808 11.5% 352 4.5%