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Run #519eb7f35533b: 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% 572 0.1% 579 0.1% 25,980 0.3% 26,948 0.3%
Exclusive Metrics for Current Function52 9.1% 44 7.6% -344 -1.3% 1,260 4.7%
Parent function
Drupal\Core\ContentNegotiation::getContentType3 100.0% 572 100.0% 579 100.0% 25,980 100.0% 26,948 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 306 53.5% 308 53.2% 17,360 66.8% 17,324 64.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 20.0% 161 28.1% 163 28.2% 6,016 23.2% 5,688 21.1%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 29 5.1% 32 5.5% 552 2.1% 512 1.9%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 22 3.8% 28 4.8% 1,752 6.7% 1,696 6.3%
array_keys1 20.0% 2 0.3% 4 0.7% 644 2.5% 468 1.7%