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Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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Parent/Child report for Symfony\Component\HttpFoundation\Response::prepare [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::prepare100 4.5% 17,194 0.0% 1,436,000 0.0% 1,212,800 0.0%
Exclusive Metrics for Current Function6,522 37.9% 396,000 27.6% 400,000 33.0%
Parent function
Drupal\Core\DrupalKernel::handle100 100.0% 17,194 100.0% 1,436,000 100.0% 1,212,800 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::has300 21.4% 2,840 16.5% 84,000 5.8% 84,800 7.0%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility100 7.1% 2,543 14.8% 286,400 19.9% 199,200 16.4%
Symfony\Component\HttpFoundation\HeaderBag::get200 14.3% 2,310 13.4% 69,600 4.8% 80,000 6.6%
Symfony\Component\HttpFoundation\Response::isEmpty100 7.1% 1,094 6.4% 172,800 12.0% 131,200 10.8%
Symfony\Component\HttpFoundation\Request::isMethod100 7.1% 792 4.6% 74,400 5.2% 46,400 3.8%
Symfony\Component\HttpFoundation\ParameterBag::get100 7.1% 519 3.0% 69,600 4.8% 56,000 4.6%
Symfony\Component\HttpFoundation\Response::isInformational100 7.1% 214 1.2% 80,000 5.6% 61,600 5.1%
stripos200 14.3% 173 1.0% 65,600 4.6% 41,600 3.4%
Symfony\Component\HttpFoundation\Response::setProtocolVersion100 7.1% 139 0.8% 63,200 4.4% 49,600 4.1%
Symfony\Component\HttpFoundation\Response::getProtocolVersion100 7.1% 48 0.3% 74,400 5.2% 62,400 5.1%