Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce49a96f74: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #538ce4363dd76Run #538ce49a96f74DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)17 14 -3 -17.6%
Incl. Wall Time (microsec) per call 4 4 -1 -17.6%
Excl. Wall Time (microsec)17 14 -3 -17.6%
Incl. CPU (microsecs)21 19 -2 -9.5%
Incl. CPU (microsecs) per call 5 5 -1 -9.5%
Excl. CPU (microsec)21 19 -2 -9.5%
Incl. MemUse (bytes)4,184 4,184 0 0.0%
Incl. MemUse (bytes) per call 1,046 1,046 0 0.0%
Excl. MemUse (bytes)4,184 4,184 0 0.0%
Incl. PeakMemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes) per call 526 526 0 0.0%
Excl. PeakMemUse (bytes)2,104 2,104 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% -3 -0.2% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -2 -66.7% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%