Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,635 2,586 -49 -1.9%
Incl. Wall Time (microsec) per call 176 172 -3 -1.9%
Excl. Wall Time (microsec)482 463 -19 -3.9%
Incl. CPU (microsecs)2,651 2,604 -47 -1.8%
Incl. CPU (microsecs) per call 177 174 -3 -1.8%
Excl. CPU (microsec)381 376 -5 -1.3%
Incl. MemUse (bytes)70,440 70,452 12 0.0%
Incl. MemUse (bytes) per call 4,696 4,697 1 0.0%
Excl. MemUse (bytes)260 260 0 0.0%
Incl. PeakMemUse (bytes)11,084 11,168 84 0.8%
Incl. PeakMemUse (bytes) per call 739 745 6 0.8%
Excl. PeakMemUse (bytes)1,208 1,208 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% -49 -13.7% -47 -25.1% 12 0.1% 84 0.8%
Exclusive Metrics Diff for Current Function-19 -38.8% -5 -10.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -49 -100.0% -47 -100.0% 12 100.0% 84 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -26 -53.1% -32 -68.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% -4 -8.2% 8 17.0% 12 100.0% 84 100.0%
http_build_query0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
parse_url0 N/A% 0 0.0% -2 -4.3% 0 0.0% 0 0.0%
strtoupper0 N/A% 0 0.0% -16 -34.0% 0 0.0% 0 0.0%