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Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\ContentNegotiation::getContentType [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\ContentNegotiation::getContentType4 11.4% 307 0.0% 311 0.1% 10,208 0.0% 10,264 0.0%
Exclusive Metrics for Current Function82 26.7% 63 20.3% 2,600 25.5% 3,304 32.2%
Parent function
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance4 100.0% 307 100.0% 311 100.0% 10,208 100.0% 10,264 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat4 18.2% 110 35.8% 115 37.0% 1,064 10.4% 1,056 10.3%
Symfony\Component\HttpFoundation\Request::get4 18.2% 65 21.2% 69 22.2% 1,960 19.2% 1,872 18.2%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 13.6% 41 13.4% 44 14.1% 2,128 20.8% 2,032 19.8%
in_array4 18.2% 4 1.3% 7 2.3% 800 7.8% 480 4.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes4 18.2% 4 1.3% 10 3.2% 856 8.4% 856 8.3%
is_null3 13.6% 1 0.3% 3 1.0% 800 7.8% 664 6.5%