Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)93,899 95,821 1,922 2.0%
Incl. Wall Time (microsec) per call 4,471 4,563 92 2.0%
Excl. Wall Time (microsec)180 181 1 0.6%
Incl. CPU (microsecs)92,005 92,006 1 0.0%
Incl. CPU (microsecs) per call 4,381 4,381 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,090,536 6,155,688 65,152 1.1%
Incl. MemUse (bytes) per call 290,026 293,128 3,102 1.1%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)6,217,648 6,284,576 66,928 1.1%
Incl. PeakMemUse (bytes) per call 296,078 299,266 3,187 1.1%
Excl. PeakMemUse (bytes)3,744 3,744 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [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::doDispatch0 N/A% 1,922 92.2% 1 0.0% 65,152 97.0% 66,928 98.0%
Exclusive Metrics Diff for Current Function1 0.1% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 1,922 100.0% 1 100.0% 65,152 100.0% 66,928 100.0%
Child functions
call_user_func0 N/A% 1,924 100.1% 1 100.0% 65,152 100.0% 66,928 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -0.2% 0 0.0% 0 0.0% 0 0.0%