Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51ca5414b31d9Run #51ca5476d8061DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)47,284 46,593 -691 -1.5%
Incl. Wall Time (microsec) per call 531 524 -8 -1.5%
Excl. Wall Time (microsec)961 924 -37 -3.9%
Incl. CPU (microsecs)40,411 40,075 -336 -0.8%
Incl. CPU (microsecs) per call 454 450 -4 -0.8%
Excl. CPU (microsec)820 785 -35 -4.3%
Incl. MemUse (bytes)3,313,288 3,313,288 0 0.0%
Incl. MemUse (bytes) per call 37,228 37,228 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)3,192,936 3,192,936 0 0.0%
Incl. PeakMemUse (bytes) per call 35,876 35,876 0 0.0%
Excl. PeakMemUse (bytes)2,376 2,376 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% -691 -57.2% -336 -89.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-37 -5.4% -35 -10.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -691 -100.0% -336 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -652 -94.4% -300 -89.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -6 -0.9% 5 1.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 3 0.4% -6 -1.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%