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Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::getAcceptableContentTypes5 21.7% 39,321 0.2% 4,000 0.4% 180,184 0.3% 119,704 0.2%
Exclusive Metrics for Current Function1,704 4.3% 0 0.0% -6,872 -3.8% 2,320 1.9%
Parent functions
Drupal\Core\ContentNegotiation::getContentType4 80.0% 25,351 64.5% 4,000 100.0% 168,344 93.4% 102,032 85.2%
Drupal\Core\Routing\MimeTypeMatcher::filter1 20.0% 13,970 35.5% 0 0.0% 11,840 6.6% 17,672 14.8%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString2 22.2% 23,041 58.6% 4,000 100.0% 112,816 62.6% 106,128 88.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 11.1% 9,615 24.5% 0 0.0% 60,848 33.8% 3,784 3.2%
Symfony\Component\HttpFoundation\AcceptHeader::all2 22.2% 3,288 8.4% 0 0.0% 8,976 5.0% 5,968 5.0%
Symfony\Component\HttpFoundation\HeaderBag::get2 22.2% 1,495 3.8% 0 0.0% 1,504 0.8% 480 0.4%
array_keys2 22.2% 178 0.5% 0 0.0% 2,912 1.6% 1,024 0.9%