Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: 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 #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)46 45 -1 -2.2%
Incl. Wall Time (microsec) per call 12 11 -0 -2.2%
Excl. Wall Time (microsec)41 43 2 4.9%
Incl. CPU (microsecs)50 48 -2 -4.0%
Incl. CPU (microsecs) per call 13 12 -1 -4.0%
Excl. CPU (microsec)38 30 -8 -21.1%
Incl. MemUse (bytes)5,328 5,328 0 0.0%
Incl. MemUse (bytes) per call 1,332 1,332 0 0.0%
Excl. MemUse (bytes)4,520 4,520 0 0.0%
Incl. PeakMemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes) per call 848 848 0 0.0%
Excl. PeakMemUse (bytes)2,584 2,584 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 -0.0% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% -8 -400.0% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
is_int0 N/A% -3 -300.0% 6 300.0% 0 N/A% 0 N/A%