Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)42 41 -1 -2.4%
Incl. Wall Time (microsec) per call 5 5 -0 -2.4%
Excl. Wall Time (microsec)32 32 0 0.0%
Incl. CPU (microsecs)57 50 -7 -12.3%
Incl. CPU (microsecs) per call 7 6 -1 -12.3%
Excl. CPU (microsec)43 34 -9 -20.9%
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% -1 -0.0% -7 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -9 -128.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -1 -100.0% -5 -71.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% -1 -100.0% 2 28.6% 0 N/A% 0 N/A%