Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,054 1,049 -5 -0.5%
Incl. Wall Time (microsec) per call 117 117 -1 -0.5%
Excl. Wall Time (microsec)191 193 2 1.0%
Incl. CPU (microsecs)1,065 1,055 -10 -0.9%
Incl. CPU (microsecs) per call 118 117 -1 -0.9%
Excl. CPU (microsec)146 145 -1 -0.7%
Incl. MemUse (bytes)85,920 85,920 0 0.0%
Incl. MemUse (bytes) per call 9,547 9,547 0 0.0%
Excl. MemUse (bytes)1,896 1,896 0 0.0%
Incl. PeakMemUse (bytes)20,736 20,736 0 0.0%
Incl. PeakMemUse (bytes) per call 2,304 2,304 0 0.0%
Excl. PeakMemUse (bytes)1,568 1,568 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RequestHelper::duplicate [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% -5 -0.8% -10 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 40.0% -1 -10.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -5 -100.0% -9 -90.0% 0 N/A% 0 N/A%
menu_item_route_access0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -5 -100.0% -5 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% -3 -60.0% -9 -90.0% 0 N/A% 0 N/A%
strtoupper0 N/A% 2 40.0% 2 20.0% 0 N/A% 0 N/A%
parse_url0 N/A% -1 -20.0% 3 30.0% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%