Diff Report
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519afa8ec2e5cRun #519afb4e24ae7DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)323,810 325,029 1,219 0.4%
Incl. Wall Time (microsec) per call 26,984 27,086 102 0.4%
Excl. Wall Time (microsec)193 186 -7 -3.6%
Incl. CPU (microsecs)285,098 287,147 2,049 0.7%
Incl. CPU (microsecs) per call 23,758 23,929 171 0.7%
Excl. CPU (microsec)160 151 -9 -5.6%
Incl. MemUse (bytes)15,355,352 15,408,056 52,704 0.3%
Incl. MemUse (bytes) per call 1,279,613 1,284,005 4,392 0.3%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)15,342,320 15,393,688 51,368 0.3%
Incl. PeakMemUse (bytes) per call 1,278,527 1,282,807 4,281 0.3%
Excl. PeakMemUse (bytes)88 88 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% 1,219 129.1% 2,049 137.5% 52,704 100.4% 51,368 98.2%
Exclusive Metrics Diff for Current Function-7 -0.6% -9 -0.4% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 1,219 100.0% 2,049 100.0% 52,704 100.0% 51,368 100.0%
Child functions
call_user_func0 N/A% 1,228 100.7% 2,057 100.4% 52,704 100.0% 51,368 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -2 -0.2% 1 0.0% 0 0.0% 0 0.0%