Diff Report
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51a0f086f2681Run #51a0ef63cb19eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)372,015 367,387 -4,628 -1.2%
Incl. Wall Time (microsec) per call 17,715 17,495 -220 -1.2%
Excl. Wall Time (microsec)336 328 -8 -2.4%
Incl. CPU (microsecs)372,023 364,023 -8,000 -2.2%
Incl. CPU (microsecs) per call 17,715 17,334 -381 -2.2%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,514,524 3,494,900 -19,624 -0.6%
Incl. MemUse (bytes) per call 167,358 166,424 -934 -0.6%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)3,623,100 3,599,168 -23,932 -0.7%
Incl. PeakMemUse (bytes) per call 172,529 171,389 -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 Function-8 -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%