Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)390,374 375,810 -14,564 -3.7%
Incl. Wall Time (microsec) per call 10,010 9,636 -373 -3.7%
Excl. Wall Time (microsec)352 353 1 0.3%
Incl. CPU (microsecs)378,772 364,158 -14,614 -3.9%
Incl. CPU (microsecs) per call 9,712 9,337 -375 -3.9%
Excl. CPU (microsec)292 272 -20 -6.8%
Incl. MemUse (bytes)5,386,056 5,329,080 -56,976 -1.1%
Incl. MemUse (bytes) per call 138,104 136,643 -1,461 -1.1%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)5,738,912 5,682,000 -56,912 -1.0%
Incl. PeakMemUse (bytes) per call 147,152 145,692 -1,459 -1.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% -14,564 -89.8% -14,614 -96.8% -56,976 -100.0% -56,912 -100.0%
Exclusive Metrics Diff for Current Function1 0.0% -20 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -14,564 -100.0% -14,615 -100.0% -56,976 -100.0% -56,912 -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% -14,581 -100.1% -14,629 -100.1% -56,976 -100.0% -56,912 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 19 0.1% 25 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.0% 7 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 3 0.0% 0 0.0% 0 0.0%