Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)96,108 97,655 1,547 1.6%
Incl. Wall Time (microsec) per call 6,007 6,103 97 1.6%
Excl. Wall Time (microsec)126 131 5 4.0%
Incl. CPU (microsecs)87,525 89,245 1,720 2.0%
Incl. CPU (microsecs) per call 5,470 5,578 108 2.0%
Excl. CPU (microsec)109 104 -5 -4.6%
Incl. MemUse (bytes)5,400,336 5,816,184 415,848 7.7%
Incl. MemUse (bytes) per call 337,521 363,512 25,991 7.7%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)5,301,296 5,714,720 413,424 7.8%
Incl. PeakMemUse (bytes) per call 331,331 357,170 25,839 7.8%
Excl. PeakMemUse (bytes)2,264 2,264 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% 1,547 139.5% 1,720 211.0% 415,848 1608.3% 413,424 1565.1%
Exclusive Metrics Diff for Current Function5 0.3% -5 -0.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 1,547 100.0% 1,721 100.1% 415,848 100.0% 413,424 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,547 100.0% 1,722 100.1% 415,856 100.0% 413,424 100.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -3 -0.2% 3 0.2% -8 -0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%