Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)4,971 4,873 -98 -2.0%
Incl. Wall Time (microsec) per call 994 975 -20 -2.0%
Excl. Wall Time (microsec)96 60 -36 -37.5%
Incl. CPU (microsecs)4,105 4,018 -87 -2.1%
Incl. CPU (microsecs) per call 821 804 -17 -2.1%
Excl. CPU (microsec)46 44 -2 -4.3%
Incl. MemUse (bytes)257,768 257,792 24 0.0%
Incl. MemUse (bytes) per call 51,554 51,558 5 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)276,504 276,568 64 0.0%
Incl. PeakMemUse (bytes) per call 55,301 55,314 13 0.0%
Excl. PeakMemUse (bytes)776 776 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest [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\RouteProvider::getRouteCollectionForRequest0 N/A% -98 -8.4% -87 -8.6% 24 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-36 -36.7% -2 -2.3% 0 0.0% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -98 -100.0% -87 -100.0% 24 100.0% 64 100.0%
Child functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -63 -64.3% -51 -58.6% 24 100.0% 64 100.0%
count0 N/A% 1 1.0% -31 -35.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% -3 -3.4% 0 0.0% 0 0.0%