Diff Report
Run #531ccbd4518b6: 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 #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)43 45 2 4.7%
Incl. Wall Time (microsec) per call 22 23 1 4.7%
Excl. Wall Time (microsec)32 33 1 3.1%
Incl. CPU (microsecs)45 47 2 4.4%
Incl. CPU (microsecs) per call 23 24 1 4.4%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)10,072 10,064 -8 -0.1%
Incl. MemUse (bytes) per call 5,036 5,032 -4 -0.1%
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% 2 2.0% 2 0.8% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% 0 0.0% 0 0.0% 0 N/A%
Parent function
Guzzle\Common\AbstractHasDispatcher::addSubscriber0 N/A% 2 100.0% 2 100.0% -8 -100.0% 0 N/A%
Child functions
Guzzle\Http\RedirectPlugin::getSubscribedEvents0 N/A% 2 100.0% 3 150.0% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::addListener0 N/A% -1 -50.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Http\Plugin\SimpletestHttpRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -100.0% -8 -100.0% 0 N/A%
is_string0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%