Diff Report
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\Routing\Matcher\UrlMatcher::mergeDefaults

Symfony\Component\Routing\Matcher\UrlMatcher::mergeDefaultsRun #51ec6582d0962Run #51ec623000e0cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)99 95 -4 -4.0%
Incl. Wall Time (microsec) per call 11 11 -0 -4.0%
Excl. Wall Time (microsec)85 86 1 1.2%
Incl. CPU (microsecs)109 101 -8 -7.3%
Incl. CPU (microsecs) per call 12 11 -1 -7.3%
Excl. CPU (microsec)70 68 -2 -2.9%
Incl. MemUse (bytes)7,280 7,280 0 0.0%
Incl. MemUse (bytes) per call 809 809 0 0.0%
Excl. MemUse (bytes)6,472 6,472 0 0.0%
Incl. PeakMemUse (bytes)2,944 2,944 0 0.0%
Incl. PeakMemUse (bytes) per call 327 327 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% -4 -0.2% -8 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% -2 -25.0% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% -4 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child function
is_int0 N/A% -5 -125.0% -6 -75.0% 0 N/A% 0 N/A%