Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls91 91 0 0.0%
Incl. Wall Time (microsec)29,577 29,856 279 0.9%
Incl. Wall Time (microsec) per call 325 328 3 0.9%
Excl. Wall Time (microsec)781 775 -6 -0.8%
Incl. CPU (microsecs)21,281 21,692 411 1.9%
Incl. CPU (microsecs) per call 234 238 5 1.9%
Excl. CPU (microsec)601 594 -7 -1.2%
Incl. MemUse (bytes)1,908,168 1,908,168 0 0.0%
Incl. MemUse (bytes) per call 20,969 20,969 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)1,812,680 1,812,680 0 0.0%
Incl. PeakMemUse (bytes) per call 19,920 19,920 0 0.0%
Excl. PeakMemUse (bytes)2,344 2,344 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% 279 32.2% 411 21.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -2.2% -7 -1.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 279 100.0% 411 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 305 109.3% 442 107.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -14 -5.0% -18 -4.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -4 -1.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -2 -0.7% -6 -1.5% 0 N/A% 0 N/A%