Run Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Routing\RequestHelper::duplicate [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\RequestHelper::duplicate18 10.5% 2,485 0.7% 2,504 0.8% 157,472 0.8% 7,480 0.0%
Exclusive Metrics for Current Function448 18.0% 345 13.8% 536 0.3% 168 2.2%
Parent functions
Drupal\Core\Access\AccessManager::checkNamedRoute16 88.9% 2,177 87.6% 2,193 87.6% 140,744 89.4% 0 0.0%
menu_item_route_access2 11.1% 308 12.4% 311 12.4% 16,728 10.6% 7,480 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate18 12.5% 1,654 66.6% 1,671 66.7% 77,864 49.4% 1,192 15.9%
Symfony\Component\HttpFoundation\ParameterBag::add54 37.5% 309 12.4% 356 14.2% 68,720 43.6% 6,120 81.8%
parse_url18 12.5% 31 1.2% 46 1.8% 7,024 4.5% 0 0.0%
http_build_query18 12.5% 22 0.9% 33 1.3% 1,376 0.9% 0 0.0%
strtoupper36 25.0% 21 0.8% 53 2.1% 1,952 1.2% 0 0.0%