Diff Report
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)325,979 324,771 -1,208 -0.4%
Incl. Wall Time (microsec) per call 17,157 17,093 -64 -0.4%
Excl. Wall Time (microsec)258 254 -4 -1.6%
Incl. CPU (microsecs)288,101 286,070 -2,031 -0.7%
Incl. CPU (microsecs) per call 15,163 15,056 -107 -0.7%
Excl. CPU (microsec)204 217 13 6.4%
Incl. MemUse (bytes)15,423,640 15,370,936 -52,704 -0.3%
Incl. MemUse (bytes) per call 811,771 808,997 -2,774 -0.3%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)15,396,904 15,345,536 -51,368 -0.3%
Incl. PeakMemUse (bytes) per call 810,363 807,660 -2,704 -0.3%
Excl. PeakMemUse (bytes)1,720 1,720 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% -1,208 -128.0% -2,031 -136.3% -52,704 -100.4% -51,368 -98.2%
Exclusive Metrics Diff for Current Function-4 -0.3% 13 0.6% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,207 -99.9% -2,030 -100.0% -52,704 -100.0% -51,368 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,219 -100.9% -2,049 -100.9% -52,704 -100.0% -51,368 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 16 1.3% 13 0.6% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.2% -8 -0.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 2 0.2% 0 0.0% 0 0.0% 0 0.0%