Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)17 18 1 5.9%
Incl. Wall Time (microsec) per call 4 5 0 5.9%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)21 24 3 14.3%
Incl. CPU (microsecs) per call 5 6 1 14.3%
Excl. CPU (microsec)13 17 4 30.8%
Incl. MemUse (bytes)5,152 5,152 0 0.0%
Incl. MemUse (bytes) per call 1,288 1,288 0 0.0%
Excl. MemUse (bytes)3,560 3,560 0 0.0%
Incl. PeakMemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes) per call 848 848 0 0.0%
Excl. PeakMemUse (bytes)2,328 2,328 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCollection::getIterator [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
Symfony\Component\Routing\RouteCollection::getIterator0 N/A% 1 1.0% 3 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 4 133.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 1 100.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%