Run Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\Response::prepare [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\Response::prepare1 3.4% 201 0.1% 202 0.1% 19,616 0.1% 0 0.0%
Exclusive Metrics for Current Function60 29.9% 37 18.3% 5,048 25.7% 0 N/A%
Parent function
drupal_handle_request1 100.0% 201 100.0% 202 100.0% 19,616 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 10.5% 36 17.9% 38 18.8% 1,536 7.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get3 15.8% 29 14.4% 32 15.8% 968 4.9% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 5.3% 21 10.4% 23 11.4% 848 4.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has3 15.8% 20 10.0% 24 11.9% 984 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 5.3% 16 8.0% 18 8.9% 3,304 16.8% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod1 5.3% 7 3.5% 8 4.0% 888 4.5% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMimeType1 5.3% 3 1.5% 5 2.5% 944 4.8% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get1 5.3% 3 1.5% 4 2.0% 840 4.3% 0 N/A%
stripos2 10.5% 2 1.0% 4 2.0% 800 4.1% 0 N/A%
in_array1 5.3% 1 0.5% 2 1.0% 816 4.2% 0 N/A%
Symfony\Component\HttpFoundation\Response::getProtocolVersion1 5.3% 1 0.5% 2 1.0% 888 4.5% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion1 5.3% 1 0.5% 2 1.0% 808 4.1% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInformational1 5.3% 1 0.5% 3 1.5% 944 4.8% 0 N/A%