Diff Report
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,156 1,188 32 2.8%
Incl. Wall Time (microsec) per call 128 132 4 2.8%
Excl. Wall Time (microsec)217 216 -1 -0.5%
Incl. CPU (microsecs)1,163 1,187 24 2.1%
Incl. CPU (microsecs) per call 129 132 3 2.1%
Excl. CPU (microsec)153 169 16 10.5%
Incl. MemUse (bytes)84,792 84,792 0 0.0%
Incl. MemUse (bytes) per call 9,421 9,421 0 0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)46,504 46,504 0 0.0%
Incl. PeakMemUse (bytes) per call 5,167 5,167 0 0.0%
Excl. PeakMemUse (bytes)4,240 4,240 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 8.0% 24 6.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.1% 16 66.7% 0 N/A% 0 N/A%
Parent function
menu_item_route_access0 N/A% 32 100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% 25 78.1% 19 79.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% 7 21.9% -1 -4.2% 0 N/A% 0 N/A%
parse_url0 N/A% 1 3.1% -5 -20.8% 0 N/A% 0 N/A%
strtoupper0 N/A% 0 0.0% -7 -29.2% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% 2 8.3% 0 N/A% 0 N/A%