Diff Report
Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe58959c26: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519fe4bc90ab9Run #519fe58959c26DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)380,162 380,123 -39 -0.0%
Incl. Wall Time (microsec) per call 34,560 34,557 -4 -0.0%
Excl. Wall Time (microsec)161 170 9 5.6%
Incl. CPU (microsecs)376,023 380,023 4,000 1.1%
Incl. CPU (microsecs) per call 34,184 34,548 364 1.1%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,012,584 6,074,784 62,200 1.0%
Incl. MemUse (bytes) per call 546,599 552,253 5,655 1.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)6,208,824 6,285,480 76,656 1.2%
Incl. PeakMemUse (bytes) per call 564,439 571,407 6,969 1.2%
Excl. PeakMemUse (bytes)3,072 3,072 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% -39 -8.4% 4,000 400000.0% 62,200 101.0% 76,656 97.4%
Exclusive Metrics Diff for Current Function9 23.1% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -39 -100.0% 4,000 100.0% 62,200 100.0% 76,656 100.0%
Child functions
call_user_func0 N/A% -52 -133.3% 4,000 100.0% 62,200 100.0% 76,656 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 4 10.3% 0 0.0% 0 0.0% 0 0.0%