Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)131 136 5 3.8%
Incl. Wall Time (microsec) per call 5 6 0 3.8%
Excl. Wall Time (microsec)104 107 3 2.9%
Incl. CPU (microsecs)158 159 1 0.6%
Incl. CPU (microsecs) per call 7 7 0 0.6%
Excl. CPU (microsec)119 105 -14 -11.8%
Incl. MemUse (bytes)16,608 16,608 0 0.0%
Incl. MemUse (bytes) per call 692 692 0 0.0%
Excl. MemUse (bytes)11,240 11,240 0 0.0%
Incl. PeakMemUse (bytes)3,032 3,032 0 0.0%
Incl. PeakMemUse (bytes) per call 126 126 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% 5 0.2% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 60.0% -14 -1400.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 4 80.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% 2 40.0% 15 1500.0% 0 N/A% 0 N/A%