Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\Event::setDispatcher

Symfony\Component\EventDispatcher\Event::setDispatcherRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)162 158 -4 -2.5%
Incl. Wall Time (microsec) per call 1 1 -0 -2.5%
Excl. Wall Time (microsec)162 158 -4 -2.5%
Incl. CPU (microsecs)293 297 4 1.4%
Incl. CPU (microsecs) per call 2 2 0 1.4%
Excl. CPU (microsec)293 297 4 1.4%
Incl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. MemUse (bytes) per call 15 15 0 0.0%
Excl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)2,456 2,456 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\Event::setDispatcher [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\Event::setDispatcher0 N/A% -4 -0.2% 4 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -3 -75.0% 6 150.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -1 -25.0% -2 -50.0% 0 N/A% 0 N/A%