Diff Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #5290760896b28Run #52907577b0b08DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)52,812 52,568 -244 -0.5%
Incl. Wall Time (microsec) per call 1,320 1,314 -6 -0.5%
Excl. Wall Time (microsec)358 379 21 5.9%
Incl. CPU (microsecs)46,991 46,810 -181 -0.4%
Incl. CPU (microsecs) per call 1,175 1,170 -5 -0.4%
Excl. CPU (microsec)279 293 14 5.0%
Incl. MemUse (bytes)4,401,208 4,401,184 -24 -0.0%
Incl. MemUse (bytes) per call 110,030 110,030 -1 -0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)4,385,736 4,385,744 8 0.0%
Incl. PeakMemUse (bytes) per call 109,643 109,644 0 0.0%
Excl. PeakMemUse (bytes)2,544 2,544 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% -244 -10.9% -181 -9.0% -24 -0.1% 8 0.0%
Exclusive Metrics Diff for Current Function21 8.6% 14 7.7% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -244 -100.0% -181 -100.0% -24 -100.0% 8 100.0%
Child functions
call_user_func0 N/A% -269 -110.2% -214 -118.2% -24 -100.0% 8 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 4 1.6% 19 10.5% 0 0.0% 0 0.0%