Diff Report
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52c96ba78d568Run #52c96b69a1c07DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)707 731 24 3.4%
Incl. Wall Time (microsec) per call 79 81 3 3.4%
Excl. Wall Time (microsec)201 212 11 5.5%
Incl. CPU (microsecs)713 739 26 3.6%
Incl. CPU (microsecs) per call 79 82 3 3.6%
Excl. CPU (microsec)142 154 12 8.5%
Incl. MemUse (bytes)83,408 83,408 0 0.0%
Incl. MemUse (bytes) per call 9,268 9,268 0 0.0%
Excl. MemUse (bytes)1,112 1,112 0 0.0%
Incl. PeakMemUse (bytes)45,128 45,128 0 0.0%
Incl. PeakMemUse (bytes) per call 5,014 5,014 0 0.0%
Excl. PeakMemUse (bytes)4,320 4,320 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% 24 32.4% 26 2600.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 45.8% 12 46.2% 0 N/A% 0 N/A%
Parent function
menu_item_route_access0 N/A% 24 100.0% 26 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 15 62.5% 13 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% -1 -4.2% -1 -3.8% 0 N/A% 0 N/A%
parse_url0 N/A% -1 -4.2% 1 3.8% 0 N/A% 0 N/A%
strtoupper0 N/A% 0 0.0% 3 11.5% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% -2 -7.7% 0 N/A% 0 N/A%