Diff Report
Run #51978d2b1f3d1: 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 #51978d2b1f3d1Run #51978cc86c728DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)196,621 196,757 136 0.1%
Incl. Wall Time (microsec) per call 6,554 6,559 5 0.1%
Excl. Wall Time (microsec)281 285 4 1.4%
Incl. CPU (microsecs)171,877 172,348 471 0.3%
Incl. CPU (microsecs) per call 5,729 5,745 16 0.3%
Excl. CPU (microsec)205 217 12 5.9%
Incl. MemUse (bytes)11,825,040 11,825,040 0 0.0%
Incl. MemUse (bytes) per call 394,168 394,168 0 0.0%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)11,741,984 11,741,984 0 0.0%
Incl. PeakMemUse (bytes) per call 391,399 391,399 0 0.0%
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% 136 33.9% 471 50.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 2.9% 12 2.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 136 100.0% 471 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 113 83.1% 447 94.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 9 6.6% 6 1.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 9 6.6% 2 0.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.7% 4 0.8% 0 N/A% 0 N/A%