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Run #541de55978b9a: 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% 701 0.1% 706 0.1% 96,352 0.2% 96,112 0.2%
Exclusive Metrics for Current Function31 4.4% 30 4.2% 2,248 2.3% 2,304 2.4%
Parent functions
Drupal\Core\Routing\AcceptHeaderMatcher::filter1 25.0% 696 99.3% 697 98.7% 95,496 99.1% 95,256 99.1%
Drupal\Core\ContentNegotiation::getContentType3 75.0% 5 0.7% 9 1.3% 856 0.9% 856 0.9%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString1 20.0% 376 53.6% 376 53.3% 55,664 57.8% 51,744 53.8%
Composer\Autoload\ClassLoader::loadClass1 20.0% 262 37.4% 262 37.1% 33,208 34.5% 38,600 40.2%
Symfony\Component\HttpFoundation\HeaderBag::get1 20.0% 19 2.7% 19 2.7% 856 0.9% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::all1 20.0% 12 1.7% 14 2.0% 3,216 3.3% 2,688 2.8%
array_keys1 20.0% 1 0.1% 5 0.7% 1,160 1.2% 776 0.8%