Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,218 1,235 17 1.4%
Incl. Wall Time (microsec) per call 135 137 2 1.4%
Excl. Wall Time (microsec)303 310 7 2.3%
Incl. CPU (microsecs)1,227 1,243 16 1.3%
Incl. CPU (microsecs) per call 136 138 2 1.3%
Excl. CPU (microsec)237 255 18 7.6%
Incl. MemUse (bytes)85,736 85,736 0 0.0%
Incl. MemUse (bytes) per call 9,526 9,526 0 0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)43,176 43,176 0 0.0%
Incl. PeakMemUse (bytes) per call 4,797 4,797 0 0.0%
Excl. PeakMemUse (bytes)3,784 3,784 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% 17 1.5% 16 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 41.2% 18 112.5% 0 N/A% 0 N/A%
Parent function
menu_item_route_access0 N/A% 17 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 11 64.7% 11 68.8% 0 N/A% 0 N/A%
strtoupper0 N/A% -2 -11.8% -5 -31.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% 2 11.8% -2 -12.5% 0 N/A% 0 N/A%
http_build_query0 N/A% -1 -5.9% -1 -6.2% 0 N/A% 0 N/A%
parse_url0 N/A% 0 0.0% -5 -31.2% 0 N/A% 0 N/A%