Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\Event::setDispatcher

Symfony\Component\EventDispatcher\Event::setDispatcherRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls82 80 -2 -2.4%
Incl. Wall Time (microsec)100 104 4 4.0%
Incl. Wall Time (microsec) per call 1 1 0 6.6%
Excl. Wall Time (microsec)100 104 4 4.0%
Incl. CPU (microsecs)184 180 -4 -2.2%
Incl. CPU (microsecs) per call 2 2 0 0.3%
Excl. CPU (microsec)184 180 -4 -2.2%
Incl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. MemUse (bytes) per call 23 24 1 2.5%
Excl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes)2,912 2,912 0 0.0%
Incl. PeakMemUse (bytes) per call 36 36 1 2.5%
Excl. PeakMemUse (bytes)2,912 2,912 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\Event::setDispatcher [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\EventDispatcher\Event::setDispatcher-2 -100.0% 4 0.0% -4 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 0.0% 3 75.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1-2 -100.0% 1 25.0% -3 -75.0% 0 N/A% 0 N/A%