Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\Matcher\UrlMatcher::mergeDefaults

Symfony\Component\Routing\Matcher\UrlMatcher::mergeDefaultsRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)80 82 2 2.5%
Incl. Wall Time (microsec) per call 8 8 0 2.5%
Excl. Wall Time (microsec)80 82 2 2.5%
Incl. CPU (microsecs)93 96 3 3.2%
Incl. CPU (microsecs) per call 9 10 0 3.2%
Excl. CPU (microsec)61 74 13 21.3%
Incl. MemUse (bytes)8,688 8,688 0 0.0%
Incl. MemUse (bytes) per call 869 869 0 0.0%
Excl. MemUse (bytes)7,880 7,880 0 0.0%
Incl. PeakMemUse (bytes)2,944 2,944 0 0.0%
Incl. PeakMemUse (bytes) per call 294 294 0 0.0%
Excl. PeakMemUse (bytes)2,136 2,136 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\Matcher\UrlMatcher::mergeDefaults [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\Matcher\UrlMatcher::mergeDefaults0 N/A% 2 0.1% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 13 433.3% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% 2 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
is_int0 N/A% 0 0.0% -10 -333.3% 0 N/A% 0 N/A%