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Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::getAcceptableContentTypes2 12.5% 438 0.2% 443 0.2% 43,936 0.5% 42,432 0.4%
Exclusive Metrics for Current Function40 9.1% 33 7.4% 1,048 2.4% 2,064 4.9%
Parent function
Drupal\Core\ContentNegotiation::getContentType2 100.0% 438 100.0% 443 100.0% 43,936 100.0% 42,432 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 249 56.8% 251 56.7% 27,720 63.1% 28,072 66.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 20.0% 109 24.9% 111 25.1% 9,936 22.6% 8,152 19.2%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 20 4.6% 23 5.2% 3,216 7.3% 2,752 6.5%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 19 4.3% 21 4.7% 856 1.9% 704 1.7%
array_keys1 20.0% 1 0.2% 4 0.9% 1,160 2.6% 688 1.6%