Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)3,353 3,385 32 1.0%
Incl. Wall Time (microsec) per call 134 135 1 1.0%
Excl. Wall Time (microsec)604 616 12 2.0%
Incl. CPU (microsecs)3,378 3,407 29 0.9%
Incl. CPU (microsecs) per call 135 136 1 0.9%
Excl. CPU (microsec)473 454 -19 -4.0%
Incl. MemUse (bytes)217,776 217,800 24 0.0%
Incl. MemUse (bytes) per call 8,711 8,712 1 0.0%
Excl. MemUse (bytes)-8 -8 0 0.0%
Incl. PeakMemUse (bytes)22,368 21,512 -856 -3.8%
Incl. PeakMemUse (bytes) per call 895 860 -34 -3.8%
Excl. PeakMemUse (bytes)3,536 3,536 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% 32 1.3% 29 1.1% 24 0.0% -856 -1.0%
Exclusive Metrics Diff for Current Function12 37.5% -19 -65.5% 0 0.0% 0 0.0%
Parent functions
menu_item_route_access0 N/A% 29 90.6% 27 93.1% 24 100.0% -856 -100.0%
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% 3 9.4% 2 6.9% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 24 75.0% 27 93.1% 24 100.0% -816 -95.3%
strtoupper0 N/A% -2 -6.2% 7 24.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% -2 -6.2% 4 13.8% 0 0.0% -40 -4.7%
parse_url0 N/A% 1 3.1% 3 10.3% 0 0.0% 0 0.0%
http_build_query0 N/A% -1 -3.1% 7 24.1% 0 0.0% 0 0.0%