Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)374,764 374,379 -385 -0.1%
Incl. Wall Time (microsec) per call 17,035 17,017 -18 -0.1%
Excl. Wall Time (microsec)187 193 6 3.2%
Incl. CPU (microsecs)363,098 362,452 -646 -0.2%
Incl. CPU (microsecs) per call 16,504 16,475 -29 -0.2%
Excl. CPU (microsec)165 157 -8 -4.8%
Incl. MemUse (bytes)5,313,408 5,313,408 0 0.0%
Incl. MemUse (bytes) per call 241,519 241,519 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)5,678,056 5,678,056 0 0.0%
Incl. PeakMemUse (bytes) per call 258,093 258,093 0 0.0%
Excl. PeakMemUse (bytes)880 880 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% -385 -98.0% -646 -104.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 1.6% -8 -1.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -385 -100.0% -646 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -390 -101.3% -637 -98.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.3% -1 -0.2% 0 N/A% 0 N/A%