Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)2,419 2,411 -8 -0.3%
Incl. Wall Time (microsec) per call 40 40 -0 -0.3%
Excl. Wall Time (microsec)645 615 -30 -4.7%
Incl. CPU (microsecs)2,482 2,467 -15 -0.6%
Incl. CPU (microsecs) per call 41 41 -0 -0.6%
Excl. CPU (microsec)591 542 -49 -8.3%
Incl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. MemUse (bytes) per call 148 148 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)10,632 10,632 0 0.0%
Incl. PeakMemUse (bytes) per call 177 177 0 0.0%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@10 N/A% -8 -0.3% -15 -1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-30 -375.0% -49 -326.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -8 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 10 125.0% 19 126.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 9 112.5% 13 86.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 2 25.0% 8 53.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 12.5% -6 -40.0% 0 N/A% 0 N/A%