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Run #519bcce644718: XHProf Run (Namespace=drupal-perf-c4rl)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes [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::getAcceptableContentTypes6 25.0% 1,231 0.6% 1,239 0.6% 151,568 0.5% 108,432 0.4%
Exclusive Metrics for Current Function59 4.8% 57 4.6% -5,088 -3.4% 400 0.4%
Parent functions
Drupal\Core\ContentNegotiation::getContentType5 83.3% 776 63.0% 783 63.2% 143,176 94.5% 95,696 88.3%
Drupal\Core\Routing\MimeTypeMatcher::filter1 16.7% 455 37.0% 456 36.8% 8,392 5.5% 12,736 11.7%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString2 22.2% 747 60.7% 749 60.5% 93,952 62.0% 84,296 77.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 11.1% 269 21.9% 270 21.8% 53,224 35.1% 21,664 20.0%
Symfony\Component\HttpFoundation\AcceptHeader::all2 22.2% 110 8.9% 112 9.0% 6,416 4.2% 1,784 1.6%
Symfony\Component\HttpFoundation\HeaderBag::get2 22.2% 42 3.4% 44 3.6% 1,064 0.7% 288 0.3%
array_keys2 22.2% 4 0.3% 7 0.6% 2,000 1.3% 0 0.0%