Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #5208407650493Run #52084105e6dcbDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)82 84 2 2.4%
Incl. Wall Time (microsec) per call 6 6 0 2.4%
Excl. Wall Time (microsec)65 67 2 3.1%
Incl. CPU (microsecs)99 96 -3 -3.0%
Incl. CPU (microsecs) per call 7 7 -0 -3.0%
Excl. CPU (microsec)71 63 -8 -11.3%
Incl. MemUse (bytes)10,848 10,848 0 0.0%
Incl. MemUse (bytes) per call 775 775 0 0.0%
Excl. MemUse (bytes)7,400 7,400 0 0.0%
Incl. PeakMemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes) per call 150 150 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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% 2 0.3% -3 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% -8 -266.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 2 100.0% 2 66.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -5 -166.7% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% 0 0.0% 5 166.7% 0 N/A% 0 N/A%