Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)36 42 6 16.7%
Incl. Wall Time (microsec) per call 18 21 3 16.7%
Excl. Wall Time (microsec)31 38 7 22.6%
Incl. CPU (microsecs)40 44 4 10.0%
Incl. CPU (microsecs) per call 20 22 2 10.0%
Excl. CPU (microsec)34 37 3 8.8%
Incl. MemUse (bytes)4,008 4,008 0 0.0%
Incl. MemUse (bytes) per call 2,004 2,004 0 0.0%
Excl. MemUse (bytes)2,800 2,800 0 0.0%
Incl. PeakMemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes) per call 1,696 1,696 0 0.0%
Excl. PeakMemUse (bytes)2,248 2,248 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% 6 0.3% 4 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 116.7% 3 75.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 6 100.0% 5 125.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% -1 -16.7% 1 25.0% 0 N/A% 0 N/A%