Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: 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 #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)125 123 -2 -1.6%
Incl. Wall Time (microsec) per call 10 10 -0 -1.6%
Excl. Wall Time (microsec)111 110 -1 -0.9%
Incl. CPU (microsecs)138 134 -4 -2.9%
Incl. CPU (microsecs) per call 12 11 -0 -2.9%
Excl. CPU (microsec)93 94 1 1.1%
Incl. MemUse (bytes)8,832 8,832 0 0.0%
Incl. MemUse (bytes) per call 736 736 0 0.0%
Excl. MemUse (bytes)8,024 8,024 0 0.0%
Incl. PeakMemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes) per call 197 197 0 0.0%
Excl. PeakMemUse (bytes)1,560 1,560 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 -0.5% -4 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% 1 25.0% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% -2 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
is_int0 N/A% -1 -50.0% -5 -125.0% 0 N/A% 0 N/A%