Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52d3e812c7cf2Run #52d3e8415aec3DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)101,799 102,203 404 0.4%
Incl. Wall Time (microsec) per call 8,483 8,517 34 0.4%
Excl. Wall Time (microsec)92 96 4 4.3%
Incl. CPU (microsecs)94,888 95,130 242 0.3%
Incl. CPU (microsecs) per call 7,907 7,928 20 0.3%
Excl. CPU (microsec)70 69 -1 -1.4%
Incl. MemUse (bytes)6,077,048 6,077,048 0 0.0%
Incl. MemUse (bytes) per call 506,421 506,421 0 0.0%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)6,155,520 6,155,520 0 0.0%
Incl. PeakMemUse (bytes) per call 512,960 512,960 0 0.0%
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% 404 345.3% 242 216.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 1.0% -1 -0.4% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 404 100.0% 241 99.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 407 100.7% 254 105.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -4 -1.0% -3 -1.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -2 -0.5% -4 -1.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.2% -4 -1.7% 0 N/A% 0 N/A%