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Run #519fc53e46a65: 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::getAcceptableContentTypes3 17.6% 147 0.2% 0 0.0% 43,880 0.3% 44,080 0.3%
Exclusive Metrics for Current Function19 12.9% 0 N/A% 1,040 2.4% 2,280 5.2%
Parent function
Drupal\Core\ContentNegotiation::getContentType3 100.0% 147 100.0% 0 N/A% 43,880 100.0% 44,080 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 84 57.1% 0 N/A% 27,688 63.1% 27,992 63.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 20.0% 27 18.4% 0 N/A% 9,920 22.6% 9,688 22.0%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 9 6.1% 0 N/A% 856 2.0% 704 1.6%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 8 5.4% 0 N/A% 3,216 7.3% 2,904 6.6%
array_keys1 20.0% 0 0.0% 0 N/A% 1,160 2.6% 512 1.2%