Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)418,805 417,727 -1,078 -0.3%
Incl. Wall Time (microsec) per call 24,636 24,572 -63 -0.3%
Excl. Wall Time (microsec)310 308 -2 -0.6%
Incl. CPU (microsecs)412,031 410,949 -1,082 -0.3%
Incl. CPU (microsecs) per call 24,237 24,173 -64 -0.3%
Excl. CPU (microsec)257 269 12 4.7%
Incl. MemUse (bytes)18,001,568 18,001,120 -448 -0.0%
Incl. MemUse (bytes) per call 1,058,916 1,058,889 -26 -0.0%
Excl. MemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes)18,218,600 18,218,104 -496 -0.0%
Incl. PeakMemUse (bytes) per call 1,071,682 1,071,653 -29 -0.0%
Excl. PeakMemUse (bytes)2,368 2,368 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% -1,078 -54.1% -1,082 -49.6% -448 -3.0% -496 -3.2%
Exclusive Metrics Diff for Current Function-2 -0.2% 12 1.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -1,078 -100.0% -1,082 -100.0% -448 -100.0% -496 -100.0%
Child functions
call_user_func0 N/A% -1,076 -99.8% -1,087 -100.5% -448 -100.0% -496 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -7 -0.6% 0 0.0% 0 0.0%