Diff Report
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51a0ef63cb19eRun #51a0f086f2681DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)367,387 372,015 4,628 1.3%
Incl. Wall Time (microsec) per call 17,495 17,715 220 1.3%
Excl. Wall Time (microsec)328 336 8 2.4%
Incl. CPU (microsecs)364,023 372,023 8,000 2.2%
Incl. CPU (microsecs) per call 17,334 17,715 381 2.2%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,494,900 3,514,524 19,624 0.6%
Incl. MemUse (bytes) per call 166,424 167,358 934 0.6%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)3,599,168 3,623,100 23,932 0.7%
Incl. PeakMemUse (bytes) per call 171,389 172,529 1,140 0.7%
Excl. PeakMemUse (bytes)2,364 2,364 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% 4,628 128.4% 8,000 100.0% 19,624 111.2% 23,932 119.1%
Exclusive Metrics Diff for Current Function8 0.2% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 4,628 100.0% 8,000 100.0% 19,624 100.0% 23,932 100.0%
Child functions
call_user_func0 N/A% 4,620 99.8% 8,000 100.0% 19,624 100.0% 23,932 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%