Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: 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 #53920bd97d62dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,635 2,580 -55 -2.1%
Incl. Wall Time (microsec) per call 176 172 -4 -2.1%
Excl. Wall Time (microsec)482 475 -7 -1.5%
Incl. CPU (microsecs)2,651 2,593 -58 -2.2%
Incl. CPU (microsecs) per call 177 173 -4 -2.2%
Excl. CPU (microsec)381 363 -18 -4.7%
Incl. MemUse (bytes)70,440 70,440 0 0.0%
Incl. MemUse (bytes) per call 4,696 4,696 0 0.0%
Excl. MemUse (bytes)260 260 0 0.0%
Incl. PeakMemUse (bytes)11,084 11,084 0 0.0%
Incl. PeakMemUse (bytes) per call 739 739 0 0.0%
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% -55 -12.1% -58 -13.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -12.7% -18 -31.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -55 -100.0% -58 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -50 -90.9% -55 -94.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% 3 5.5% 11 19.0% 0 N/A% 0 N/A%
http_build_query0 N/A% -1 -1.8% 5 8.6% 0 N/A% 0 N/A%
parse_url0 N/A% 0 0.0% 3 5.2% 0 N/A% 0 N/A%
strtoupper0 N/A% 0 0.0% -4 -6.9% 0 N/A% 0 N/A%