Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)922 920 -2 -0.2%
Incl. Wall Time (microsec) per call 77 77 -0 -0.2%
Excl. Wall Time (microsec)266 268 2 0.8%
Incl. CPU (microsecs)934 930 -4 -0.4%
Incl. CPU (microsecs) per call 78 78 -0 -0.4%
Excl. CPU (microsec)198 188 -10 -5.1%
Incl. MemUse (bytes)106,752 106,752 0 0.0%
Incl. MemUse (bytes) per call 8,896 8,896 0 0.0%
Excl. MemUse (bytes)608 608 0 0.0%
Incl. PeakMemUse (bytes)39,200 39,200 0 0.0%
Incl. PeakMemUse (bytes) per call 3,267 3,267 0 0.0%
Excl. PeakMemUse (bytes)3,352 3,352 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% -2 -0.7% -4 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% -10 -250.0% 0 N/A% 0 N/A%
Parent function
menu_item_route_access0 N/A% -2 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% -3 -150.0% 6 150.0% 0 N/A% 0 N/A%
strtoupper0 N/A% -1 -50.0% -4 -100.0% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
parse_url0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%