Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)310,597 309,598 -999 -0.3%
Incl. Wall Time (microsec) per call 51,766 51,600 -167 -0.3%
Excl. Wall Time (microsec)96 98 2 2.1%
Incl. CPU (microsecs)274,094 273,999 -95 -0.0%
Incl. CPU (microsecs) per call 45,682 45,667 -16 -0.0%
Excl. CPU (microsec)81 74 -7 -8.6%
Incl. MemUse (bytes)7,228,076 7,227,264 -812 -0.0%
Incl. MemUse (bytes) per call 1,204,679 1,204,544 -135 -0.0%
Excl. MemUse (bytes)1,188 1,188 0 0.0%
Incl. PeakMemUse (bytes)7,368,344 7,367,428 -916 -0.0%
Incl. PeakMemUse (bytes) per call 1,228,057 1,227,905 -153 -0.0%
Excl. PeakMemUse (bytes)696 696 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% -999 -279.1% -95 -50.8% -812 -7.8% -916 -8.8%
Exclusive Metrics Diff for Current Function2 0.2% -7 -7.4% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -999 -100.0% -95 -100.0% -812 -100.0% -916 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,033 -103.4% -123 -129.5% -812 -100.0% -916 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 39 3.9% 42 44.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -8 -0.8% -8 -8.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.1% 1 1.1% 0 0.0% 0 0.0%