Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)601,969 605,135 3,166 0.5%
Incl. Wall Time (microsec) per call 15,049 15,128 79 0.5%
Excl. Wall Time (microsec)370 421 51 13.8%
Incl. CPU (microsecs)587,250 589,340 2,090 0.4%
Incl. CPU (microsecs) per call 14,681 14,734 52 0.4%
Excl. CPU (microsec)309 343 34 11.0%
Incl. MemUse (bytes)10,200,464 10,200,464 0 0.0%
Incl. MemUse (bytes) per call 255,012 255,012 0 0.0%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)10,631,088 10,631,088 0 0.0%
Incl. PeakMemUse (bytes) per call 265,777 265,777 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 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% 3,166 368.1% 2,090 238.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function51 1.6% 34 1.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 3,166 100.0% 2,090 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 2,979 94.1% 1,903 91.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 121 3.8% 124 5.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 13 0.4% 14 0.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 2 0.1% 15 0.7% 0 N/A% 0 N/A%