Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)42 49 7 16.7%
Incl. Wall Time (microsec) per call 5 6 1 16.7%
Excl. Wall Time (microsec)32 38 6 18.8%
Incl. CPU (microsecs)57 57 0 0.0%
Incl. CPU (microsecs) per call 7 7 0 0.0%
Excl. CPU (microsec)43 35 -8 -18.6%
Incl. MemUse (bytes)7,456 7,456 0 0.0%
Incl. MemUse (bytes) per call 932 932 0 0.0%
Excl. MemUse (bytes)5,096 5,096 0 0.0%
Incl. PeakMemUse (bytes)3,344 3,344 0 0.0%
Incl. PeakMemUse (bytes) per call 418 418 0 0.0%
Excl. PeakMemUse (bytes)2,392 2,392 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% 7 0.5% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 85.7% -8 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 5 71.4% 1 N/A% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 2 28.6% -1 N/A% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% 1 14.3% 8 N/A% 0 N/A% 0 N/A%