Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)809 829 20 2.5%
Incl. Wall Time (microsec) per call 31 32 1 2.5%
Excl. Wall Time (microsec)280 296 16 5.7%
Incl. CPU (microsecs)836 860 24 2.9%
Incl. CPU (microsecs) per call 32 33 1 2.9%
Excl. CPU (microsec)252 266 14 5.6%
Incl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)820 820 0 0.0%
Incl. PeakMemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes) per call 132 132 0 0.0%
Excl. PeakMemUse (bytes)1,432 1,432 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [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::doDispatch@10 N/A% 20 0.0% 24 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function16 80.0% 14 58.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% 20 100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 9 45.0% 13 54.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -5 -25.0% -3 -12.5% 0 N/A% 0 N/A%