Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)94,848 97,062 2,214 2.3%
Incl. Wall Time (microsec) per call 3,952 4,044 92 2.3%
Excl. Wall Time (microsec)214 198 -16 -7.5%
Incl. CPU (microsecs)91,055 92,884 1,829 2.0%
Incl. CPU (microsecs) per call 3,794 3,870 76 2.0%
Excl. CPU (microsec)194 168 -26 -13.4%
Incl. MemUse (bytes)4,681,080 4,681,080 0 0.0%
Incl. MemUse (bytes) per call 195,045 195,045 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)4,651,560 4,651,560 0 0.0%
Incl. PeakMemUse (bytes) per call 193,815 193,815 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 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% 2,214 347.6% 1,829 637.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -0.7% -26 -1.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 2,214 100.0% 1,829 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 2,230 100.7% 1,850 101.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 5 0.3% 0 N/A% 0 N/A%