Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls63 65 2 3.2%
Incl. Wall Time (microsec)1,938 1,936 -2 -0.1%
Incl. Wall Time (microsec) per call 31 30 -1 -3.2%
Excl. Wall Time (microsec)535 520 -15 -2.8%
Incl. CPU (microsecs)1,983 1,994 11 0.6%
Incl. CPU (microsecs) per call 31 31 -1 -2.5%
Excl. CPU (microsec)436 412 -24 -5.5%
Incl. MemUse (bytes)8,872 8,872 0 0.0%
Incl. MemUse (bytes) per call 141 136 -4 -3.1%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)12,360 12,360 0 0.0%
Incl. PeakMemUse (bytes) per call 196 190 -6 -3.1%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

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@12 25.0% -2 -0.0% 11 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -750.0% -24 -218.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@12 100.0% -2 -100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners1 16.7% 11 550.0% 23 209.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@11 16.7% 6 300.0% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName2 33.3% -3 -150.0% 10 90.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher2 33.3% -1 -50.0% 3 27.3% 0 N/A% 0 N/A%