Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519de1c349c58Run #519de2415c35aDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)512,277 511,321 -956 -0.2%
Incl. Wall Time (microsec) per call 19,703 19,666 -37 -0.2%
Excl. Wall Time (microsec)252 250 -2 -0.8%
Incl. CPU (microsecs)489,147 489,159 12 0.0%
Incl. CPU (microsecs) per call 18,813 18,814 0 0.0%
Excl. CPU (microsec)208 202 -6 -2.9%
Incl. MemUse (bytes)8,242,760 8,242,760 0 0.0%
Incl. MemUse (bytes) per call 317,029 317,029 0 0.0%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)8,503,176 8,503,176 0 0.0%
Incl. PeakMemUse (bytes) per call 327,045 327,045 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% -956 -126.6% 12 3.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.2% -6 -50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -956 -100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -968 -101.3% -3 -25.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 12 1.3% 17 141.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.2% 1 8.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%