Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)246,632 243,953 -2,679 -1.1%
Incl. Wall Time (microsec) per call 15,415 15,247 -167 -1.1%
Excl. Wall Time (microsec)136 154 18 13.2%
Incl. CPU (microsecs)231,233 228,966 -2,267 -1.0%
Incl. CPU (microsecs) per call 14,452 14,310 -142 -1.0%
Excl. CPU (microsec)113 123 10 8.8%
Incl. MemUse (bytes)8,391,976 8,451,304 59,328 0.7%
Incl. MemUse (bytes) per call 524,499 528,207 3,708 0.7%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)8,598,744 8,656,960 58,216 0.7%
Incl. PeakMemUse (bytes) per call 537,422 541,060 3,639 0.7%
Excl. PeakMemUse (bytes)2,264 2,264 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% -2,679 -117.2% -2,267 -110.4% 59,328 100.4% 58,216 99.6%
Exclusive Metrics Diff for Current Function18 0.7% 10 0.4% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,679 -100.0% -2,266 -100.0% 59,328 100.0% 58,216 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,694 -100.6% -2,280 -100.6% 59,328 100.0% 58,216 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -9 -0.3% -11 -0.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 5 0.2% 8 0.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% 6 0.3% 0 0.0% 0 0.0%