Diff Report
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52404261932b3Run #5240420daae43DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)29,766 29,777 11 0.0%
Incl. Wall Time (microsec) per call 595 596 0 0.0%
Excl. Wall Time (microsec)492 493 1 0.2%
Incl. CPU (microsecs)24,974 25,146 172 0.7%
Incl. CPU (microsecs) per call 499 503 3 0.7%
Excl. CPU (microsec)433 418 -15 -3.5%
Incl. MemUse (bytes)1,684,336 1,684,336 0 0.0%
Incl. MemUse (bytes) per call 33,687 33,687 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)1,622,008 1,622,008 0 0.0%
Incl. PeakMemUse (bytes) per call 32,440 32,440 0 0.0%
Excl. PeakMemUse (bytes)3,600 3,600 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [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\EventDispatcher::doDispatch0 N/A% 11 0.9% 172 7.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 9.1% -15 -8.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 11 100.0% 172 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 28 254.5% 181 105.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -18 -163.6% 6 3.5% 0 N/A% 0 N/A%