Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: 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 #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)43 42 -1 -2.3%
Incl. Wall Time (microsec) per call 14 14 -0 -2.3%
Excl. Wall Time (microsec)34 33 -1 -2.9%
Incl. CPU (microsecs)46 45 -1 -2.2%
Incl. CPU (microsecs) per call 15 15 -0 -2.2%
Excl. CPU (microsec)23 30 7 30.4%
Incl. MemUse (bytes)3,512 3,512 0 0.0%
Incl. MemUse (bytes) per call 1,171 1,171 0 0.0%
Excl. MemUse (bytes)2,704 2,704 0 0.0%
Incl. PeakMemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes) per call 789 789 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% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 7 700.0% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
is_int0 N/A% 0 0.0% -8 -800.0% 0 N/A% 0 N/A%