Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)143,613 143,432 -181 -0.1%
Incl. Wall Time (microsec) per call 3,779 3,775 -5 -0.1%
Excl. Wall Time (microsec)353 353 0 0.0%
Incl. CPU (microsecs)124,314 124,131 -183 -0.1%
Incl. CPU (microsecs) per call 3,271 3,267 -5 -0.1%
Excl. CPU (microsec)268 273 5 1.9%
Incl. MemUse (bytes)8,651,200 8,619,744 -31,456 -0.4%
Incl. MemUse (bytes) per call 227,663 226,835 -828 -0.4%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)8,691,080 8,659,080 -32,000 -0.4%
Incl. PeakMemUse (bytes) per call 228,713 227,871 -842 -0.4%
Excl. PeakMemUse (bytes)2,424 2,424 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [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::dispatch0 N/A% -181 -19.1% -183 -254.2% -31,456 -104.4% -32,000 -104.2%
Exclusive Metrics Diff for Current Function0 0.0% 5 2.7% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -181 -100.0% -183 -100.0% -31,456 -100.0% -32,000 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -190 -105.0% -189 -103.3% -31,456 -100.0% -32,000 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 4 2.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 4 2.2% 4 2.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.6% -3 -1.6% 0 0.0% 0 0.0%