Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)2,303 2,356 53 2.3%
Incl. Wall Time (microsec) per call 177 181 4 2.3%
Excl. Wall Time (microsec)426 416 -10 -2.3%
Incl. CPU (microsecs)2,316 2,372 56 2.4%
Incl. CPU (microsecs) per call 178 182 4 2.4%
Excl. CPU (microsec)326 333 7 2.1%
Incl. MemUse (bytes)62,080 62,080 0 0.0%
Incl. MemUse (bytes) per call 4,775 4,775 0 0.0%
Excl. MemUse (bytes)404 404 0 0.0%
Incl. PeakMemUse (bytes)12,836 12,836 0 0.0%
Incl. PeakMemUse (bytes) per call 987 987 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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% 53 3.2% 56 14.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -18.9% 7 12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% 53 100.0% 56 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 42 79.2% 46 82.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% 10 18.9% 9 16.1% 0 N/A% 0 N/A%
strtoupper0 N/A% 9 17.0% 2 3.6% 0 N/A% 0 N/A%
parse_url0 N/A% 2 3.8% -3 -5.4% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% -5 -8.9% 0 N/A% 0 N/A%