Diff Report
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519050cbdc201Run #51904f8640386DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)116,654 115,617 -1,037 -0.9%
Incl. Wall Time (microsec) per call 7,291 7,226 -65 -0.9%
Excl. Wall Time (microsec)150 157 7 4.7%
Incl. CPU (microsecs)102,919 101,453 -1,466 -1.4%
Incl. CPU (microsecs) per call 6,432 6,341 -92 -1.4%
Excl. CPU (microsec)120 124 4 3.3%
Incl. MemUse (bytes)6,277,768 6,190,712 -87,056 -1.4%
Incl. MemUse (bytes) per call 392,361 386,920 -5,441 -1.4%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)6,428,224 6,343,272 -84,952 -1.3%
Incl. PeakMemUse (bytes) per call 401,764 396,455 -5,310 -1.3%
Excl. PeakMemUse (bytes)3,040 3,040 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% -1,037 -92.6% -1,466 -93.4% -87,056 -94.9% -84,952 -94.0%
Exclusive Metrics Diff for Current Function7 0.7% 4 0.3% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -1,037 -100.0% -1,466 -100.0% -87,056 -100.0% -84,952 -100.0%
Child functions
call_user_func0 N/A% -1,046 -100.9% -1,470 -100.3% -87,056 -100.0% -84,952 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 2 0.2% 0 0.0% 0 0.0% 0 0.0%