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Run #53cc6a6bebea4: XHProf Run (Namespace=drupal-perf-cottser)
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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::getAcceptableContentTypes4 22.2% 705 0.2% 713 0.2% 96,200 0.2% 94,528 0.2%
Exclusive Metrics for Current Function29 4.1% 31 4.3% 2,248 2.3% 2,344 2.5%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter1 25.0% 700 99.3% 701 98.3% 95,344 99.1% 93,672 99.1%
Drupal\Core\ContentNegotiation::getContentType3 75.0% 5 0.7% 12 1.7% 856 0.9% 856 0.9%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 384 54.5% 385 54.0% 55,624 57.8% 51,128 54.1%
Composer\Autoload\ClassLoader::loadClass1 20.0% 261 37.0% 263 36.9% 33,096 34.4% 37,592 39.8%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 18 2.6% 18 2.5% 856 0.9% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 12 1.7% 13 1.8% 3,216 3.3% 2,688 2.8%
array_keys1 20.0% 1 0.1% 3 0.4% 1,160 1.2% 776 0.8%