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Run #519d4cd4e396d: 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% 509 0.1% 512 0.1% 25,980 0.3% 26,900 0.3%
Exclusive Metrics for Current Function47 9.2% 37 7.2% -344 -1.3% 1,212 4.5%
Parent function
Drupal\Core\ContentNegotiation::getContentType3 100.0% 509 100.0% 512 100.0% 25,980 100.0% 26,900 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 281 55.2% 283 55.3% 17,360 66.8% 17,324 64.4%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 20.0% 137 26.9% 140 27.3% 6,016 23.2% 5,688 21.1%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 22 4.3% 25 4.9% 1,752 6.7% 1,696 6.3%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 21 4.1% 24 4.7% 552 2.1% 512 1.9%
array_keys1 20.0% 1 0.2% 3 0.6% 644 2.5% 468 1.7%