Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)231 236 5 2.2%
Incl. Wall Time (microsec) per call 5 5 0 2.2%
Excl. Wall Time (microsec)174 178 4 2.3%
Incl. CPU (microsecs)281 299 18 6.4%
Incl. CPU (microsecs) per call 6 6 0 6.4%
Excl. CPU (microsec)172 183 11 6.4%
Incl. MemUse (bytes)30,816 30,816 0 0.0%
Incl. MemUse (bytes) per call 642 642 0 0.0%
Excl. MemUse (bytes)20,456 20,456 0 0.0%
Incl. PeakMemUse (bytes)3,072 3,072 0 0.0%
Incl. PeakMemUse (bytes) per call 64 64 0 0.0%
Excl. PeakMemUse (bytes)2,200 2,200 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 0.5% 18 10.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 80.0% 11 61.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 7 140.0% 15 83.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -2 -40.0% 3 16.7% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% 1 20.0% 7 38.9% 0 N/A% 0 N/A%