Diff Report
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519dd86a86681Run #519dd9ab8b74dDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)437,757 499,159 61,402 14.0%
Incl. Wall Time (microsec) per call 17,510 19,966 2,456 14.0%
Excl. Wall Time (microsec)221 212 -9 -4.1%
Incl. CPU (microsecs)427,963 488,910 60,947 14.2%
Incl. CPU (microsecs) per call 17,119 19,556 2,438 14.2%
Excl. CPU (microsec)167 162 -5 -3.0%
Incl. MemUse (bytes)4,833,184 4,885,488 52,304 1.1%
Incl. MemUse (bytes) per call 193,327 195,420 2,092 1.1%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)5,679,224 5,730,880 51,656 0.9%
Incl. PeakMemUse (bytes) per call 227,169 229,235 2,066 0.9%
Excl. PeakMemUse (bytes)1,144 1,144 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% 61,402 100.3% 60,947 100.6% 52,304 98.1% 51,656 99.8%
Exclusive Metrics Diff for Current Function-9 -0.0% -5 -0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 61,402 100.0% 60,947 100.0% 52,304 100.0% 51,656 100.0%
Child functions
call_user_func0 N/A% 61,412 100.0% 60,954 100.0% 52,304 100.0% 51,656 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%