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Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::getFormat [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\Request::getFormat78 15.0% 1,263 0.2% 1,325 0.2% 15,744 0.1% 10,576 0.1%
Exclusive Metrics for Current Function981 77.7% 751 56.7% 8,248 52.4% 3,688 34.9%
Parent functions
array_map57 73.1% 1,004 79.5% 1,044 78.8% 13,352 84.8% 9,440 89.3%
Drupal\Core\ContentNegotiation::getContentType21 26.9% 259 20.5% 281 21.2% 2,392 15.2% 1,136 10.7%
Child functions
in_array354 81.8% 224 17.7% 469 35.4% 800 5.1% 800 7.6%
strpos78 18.0% 50 4.0% 96 7.2% 800 5.1% 512 4.8%
Symfony\Component\HttpFoundation\Request::initializeFormats1 0.2% 8 0.6% 9 0.7% 5,896 37.4% 5,576 52.7%