Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #5230a98f3b26cRun #5230aa47d621cDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)42,648 42,370 -278 -0.7%
Incl. Wall Time (microsec) per call 1,333 1,324 -9 -0.7%
Excl. Wall Time (microsec)358 348 -10 -2.8%
Incl. CPU (microsecs)37,835 37,649 -186 -0.5%
Incl. CPU (microsecs) per call 1,182 1,177 -6 -0.5%
Excl. CPU (microsec)291 311 20 6.9%
Incl. MemUse (bytes)3,234,112 3,234,320 208 0.0%
Incl. MemUse (bytes) per call 101,066 101,073 7 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)3,228,800 3,228,056 -744 -0.0%
Incl. PeakMemUse (bytes) per call 100,900 100,877 -23 -0.0%
Excl. PeakMemUse (bytes)2,064 2,064 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% -278 -32.8% -186 -20.4% 208 0.3% -744 -1.1%
Exclusive Metrics Diff for Current Function-10 -3.6% 20 10.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -278 -100.0% -186 -100.0% 208 100.0% -744 -100.0%
Child functions
call_user_func0 N/A% -268 -96.4% -199 -107.0% 208 100.0% -744 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -7 -3.8% 0 0.0% 0 0.0%