Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)821 820 -1 -0.1%
Incl. Wall Time (microsec) per call 117 117 -0 -0.1%
Excl. Wall Time (microsec)152 148 -4 -2.6%
Incl. CPU (microsecs)825 826 1 0.1%
Incl. CPU (microsecs) per call 118 118 0 0.1%
Excl. CPU (microsec)101 112 11 10.9%
Incl. MemUse (bytes)69,128 69,128 0 0.0%
Incl. MemUse (bytes) per call 9,875 9,875 0 0.0%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -1 -0.2% 1 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -400.0% 11 1100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 2 200.0% 1 100.0% 0 N/A% 0 N/A%
parse_url0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% 0 0.0% -7 -700.0% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
strtoupper0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%