Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,580 2,635 55 2.1%
Incl. Wall Time (microsec) per call 172 176 4 2.1%
Excl. Wall Time (microsec)475 482 7 1.5%
Incl. CPU (microsecs)2,593 2,651 58 2.2%
Incl. CPU (microsecs) per call 173 177 4 2.2%
Excl. CPU (microsec)363 381 18 5.0%
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 Function7 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%