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Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\StackMiddleware\NegotiationMiddleware::handle [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\StackMiddleware\NegotiationMiddleware::handle1 7.1% 1,978,244 98.2% 54,374,184 92.8% 55,790,328 93.3%
Exclusive Metrics for Current Function16 0.0% 1,872 0.0% 880 0.0%
Parent function
Stack\StackedHttpKernel::handle1 100.0% 1,978,244 100.0% 54,374,184 100.0% 55,790,328 100.0%
Child functions
Drupal\devel\StackMiddleware\DevelMiddleware::handle1 16.7% 1,977,422 100.0% 54,271,008 99.8% 55,690,816 99.8%
Drupal\Core\ContentNegotiation::getContentType1 16.7% 790 0.0% 92,088 0.2% 90,488 0.2%
Symfony\Component\HttpFoundation\Request::setFormat3 50.0% 16 0.0% 8,520 0.0% 7,872 0.0%
Symfony\Component\HttpFoundation\Request::setRequestFormat1 16.7% 0 0.0% 696 0.0% 272 0.0%