Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)197,338 196,757 -581 -0.3%
Incl. Wall Time (microsec) per call 6,578 6,559 -19 -0.3%
Excl. Wall Time (microsec)285 285 0 0.0%
Incl. CPU (microsecs)172,468 172,348 -120 -0.1%
Incl. CPU (microsecs) per call 5,749 5,745 -4 -0.1%
Excl. CPU (microsec)210 217 7 3.3%
Incl. MemUse (bytes)11,847,360 11,825,040 -22,320 -0.2%
Incl. MemUse (bytes) per call 394,912 394,168 -744 -0.2%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)11,766,896 11,741,984 -24,912 -0.2%
Incl. PeakMemUse (bytes) per call 392,230 391,399 -830 -0.2%
Excl. PeakMemUse (bytes)1,528 1,528 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [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::dispatch0 N/A% -581 -233.3% -120 -99.2% -22,320 -102.8% -24,912 -106.6%
Exclusive Metrics Diff for Current Function0 0.0% 7 5.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -581 -100.0% -120 -100.0% -22,320 -100.0% -24,912 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -601 -103.4% -147 -122.5% -22,360 -100.2% -24,912 -100.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 10 1.7% 1 0.8% 40 0.2% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 8 1.4% 14 11.7% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.3% 5 4.2% 0 0.0% 0 0.0%