Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::addSubscriber

Symfony\Component\EventDispatcher\EventDispatcher::addSubscriberRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)54 52 -2 -3.7%
Incl. Wall Time (microsec) per call 27 26 -1 -3.7%
Excl. Wall Time (microsec)39 36 -3 -7.7%
Incl. CPU (microsecs)57 55 -2 -3.5%
Incl. CPU (microsecs) per call 29 28 -1 -3.5%
Excl. CPU (microsec)32 27 -5 -15.6%
Incl. MemUse (bytes)9,984 9,984 0 0.0%
Incl. MemUse (bytes) per call 4,992 4,992 0 0.0%
Excl. MemUse (bytes)2,320 2,320 0 0.0%
Incl. PeakMemUse (bytes)4,120 4,120 0 0.0%
Incl. PeakMemUse (bytes) per call 2,060 2,060 0 0.0%
Excl. PeakMemUse (bytes)1,448 1,448 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::addSubscriber [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::addSubscriber0 N/A% -2 -0.2% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -150.0% -5 -250.0% 0 N/A% 0 N/A%
Parent function
Guzzle\Common\AbstractHasDispatcher::addSubscriber0 N/A% -2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% 1 50.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Http\Plugin\SimpletestHttpRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::addListener0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Guzzle\Http\RedirectPlugin::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%