Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)191 180 -11 -5.8%
Incl. Wall Time (microsec) per call 10 9 -1 -5.8%
Excl. Wall Time (microsec)140 133 -7 -5.0%
Incl. CPU (microsecs)210 200 -10 -4.8%
Incl. CPU (microsecs) per call 11 11 -1 -4.8%
Excl. CPU (microsec)113 127 14 12.4%
Incl. MemUse (bytes)3,176 3,176 0 0.0%
Incl. MemUse (bytes) per call 167 167 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)0 48 48 N/A%
Incl. PeakMemUse (bytes) per call 0 3 3 N/A%
Excl. PeakMemUse (bytes)0 48 48 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@10 N/A% -11 -0.8% -10 -0.4% 0 0.0% 48 6.7%
Exclusive Metrics Diff for Current Function-7 -63.6% 14 140.0% 0 N/A% 48 100.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -11 -100.0% -10 -100.0% 0 N/A% 48 100.0%
Child functions
Symfony\Component\EventDispatcher\Event::setName0 N/A% -2 -18.2% -7 -70.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -18.2% -17 -170.0% 0 N/A% 0 0.0%