Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)81 83 2 2.5%
Incl. Wall Time (microsec) per call 4 4 0 2.5%
Excl. Wall Time (microsec)59 61 2 3.4%
Incl. CPU (microsecs)104 103 -1 -1.0%
Incl. CPU (microsecs) per call 5 5 -0 -1.0%
Excl. CPU (microsec)71 63 -8 -11.3%
Incl. MemUse (bytes)14,928 14,928 0 0.0%
Incl. MemUse (bytes) per call 746 746 0 0.0%
Excl. MemUse (bytes)9,704 9,704 0 0.0%
Incl. PeakMemUse (bytes)3,192 3,192 0 0.0%
Incl. PeakMemUse (bytes) per call 160 160 0 0.0%
Excl. PeakMemUse (bytes)2,240 2,240 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 0.4% -1 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% -8 -800.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 2 100.0% -4 -400.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% 0 0.0% 7 700.0% 0 N/A% 0 N/A%