Run Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Routing\AcceptHeaderMatcher::filter [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Routing\AcceptHeaderMatcher::filter2 6.5% 1,272 0.3% 1,279 0.3% 42,604 0.3% 37,920 0.3%
Exclusive Metrics for Current Function95 7.5% 73 5.7% -536 -1.3% 1,984 5.2%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest2 100.0% 1,272 100.0% 1,279 100.0% 42,604 100.0% 37,920 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 10.0% 726 57.1% 729 57.0% 29,128 68.4% 24,756 65.3%
array_map2 10.0% 198 15.6% 201 15.7% 3,352 7.9% 2,492 6.6%
Drupal\Core\ContentNegotiation::getContentType2 10.0% 197 15.5% 200 15.6% 5,780 13.6% 5,444 14.4%
Symfony\Component\Routing\RouteCollection::getIterator2 10.0% 19 1.5% 23 1.8% 1,756 4.1% 1,320 3.5%
count2 10.0% 18 1.4% 19 1.5% 444 1.0% 172 0.5%
Symfony\Component\Routing\RouteCollection::add2 10.0% 8 0.6% 12 0.9% 488 1.1% 316 0.8%
Symfony\Component\Routing\Route::getRequirement2 10.0% 4 0.3% 7 0.5% 544 1.3% 516 1.4%
array_filter4 20.0% 4 0.3% 8 0.6% 816 1.9% 356 0.9%
explode2 10.0% 3 0.2% 7 0.5% 832 2.0% 564 1.5%