Diff Report
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::addSubscriber

Symfony\Component\EventDispatcher\EventDispatcher::addSubscriberRun #531ccba053790Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)44 45 1 2.3%
Incl. Wall Time (microsec) per call 22 23 1 2.3%
Excl. Wall Time (microsec)32 33 1 3.1%
Incl. CPU (microsecs)46 47 1 2.2%
Incl. CPU (microsecs) per call 23 24 1 2.2%
Excl. CPU (microsec)22 23 1 4.5%
Incl. MemUse (bytes)10,064 10,064 0 0.0%
Incl. MemUse (bytes) per call 5,032 5,032 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)4,200 4,200 0 0.0%
Incl. PeakMemUse (bytes) per call 2,100 2,100 0 0.0%
Excl. PeakMemUse (bytes)1,544 1,544 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% 1 1.7% 1 1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 1 100.0% 0 N/A% 0 N/A%
Parent function
Guzzle\Common\AbstractHasDispatcher::addSubscriber0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Http\Plugin\SimpletestHttpRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::addListener0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Guzzle\Http\RedirectPlugin::getSubscribedEvents0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%