Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: 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 #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)48 51 3 6.2%
Incl. Wall Time (microsec) per call 24 26 2 6.2%
Excl. Wall Time (microsec)38 41 3 7.9%
Incl. CPU (microsecs)52 55 3 5.8%
Incl. CPU (microsecs) per call 26 28 2 5.8%
Excl. CPU (microsec)30 36 6 20.0%
Incl. MemUse (bytes)1,940 1,940 0 0.0%
Incl. MemUse (bytes) per call 970 970 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes) per call 940 940 0 0.0%
Excl. PeakMemUse (bytes)1,420 1,420 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% 3 0.2% 3 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 6 200.0% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
is_int0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%