Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)43,256 43,763 507 1.2%
Incl. Wall Time (microsec) per call 433 438 5 1.2%
Excl. Wall Time (microsec)973 947 -26 -2.7%
Incl. CPU (microsecs)38,092 38,318 226 0.6%
Incl. CPU (microsecs) per call 381 383 2 0.6%
Excl. CPU (microsec)705 683 -22 -3.1%
Incl. MemUse (bytes)3,451,016 3,451,136 120 0.0%
Incl. MemUse (bytes) per call 34,510 34,511 1 0.0%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)3,397,848 3,397,952 104 0.0%
Incl. PeakMemUse (bytes) per call 33,978 33,980 1 0.0%
Excl. PeakMemUse (bytes)1,656 1,656 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% 507 2.0% 226 0.9% 120 0.1% 104 0.1%
Exclusive Metrics Diff for Current Function-26 -5.1% -22 -9.7% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 507 100.0% 227 100.4% 120 100.0% 104 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 579 114.2% 304 134.5% 120 100.0% 104 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -39 -7.7% -45 -19.9% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -4 -0.8% -1 -0.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -3 -0.6% -10 -4.4% 0 0.0% 0 0.0%