Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)4,047 4,023 -24 -0.6%
Incl. Wall Time (microsec) per call 107 106 -1 -0.6%
Excl. Wall Time (microsec)740 731 -9 -1.2%
Incl. CPU (microsecs)4,081 4,054 -27 -0.7%
Incl. CPU (microsecs) per call 107 107 -1 -0.7%
Excl. CPU (microsec)528 518 -10 -1.9%
Incl. MemUse (bytes)330,784 330,784 0 0.0%
Incl. MemUse (bytes) per call 8,705 8,705 0 0.0%
Excl. MemUse (bytes)-2,056 -2,056 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -24 -41.4% -27 -45.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -37.5% -10 -37.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -24 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -24 -100.0% -16 -59.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% 11 45.8% -1 -3.7% 0 N/A% 0 N/A%
parse_url0 N/A% -1 -4.2% -8 -29.6% 0 N/A% 0 N/A%
strtoupper0 N/A% -1 -4.2% 4 14.8% 0 N/A% 0 N/A%
http_build_query0 N/A% 0 0.0% 4 14.8% 0 N/A% 0 N/A%