Diff Report
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519eb20dce0a3Run #519eb193b2faaDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)228,033 218,969 -9,064 -4.0%
Incl. Wall Time (microsec) per call 6,163 5,918 -245 -4.0%
Excl. Wall Time (microsec)344 326 -18 -5.2%
Incl. CPU (microsecs)207,532 195,268 -12,264 -5.9%
Incl. CPU (microsecs) per call 5,609 5,278 -331 -5.9%
Excl. CPU (microsec)282 273 -9 -3.2%
Incl. MemUse (bytes)5,547,056 4,773,608 -773,448 -13.9%
Incl. MemUse (bytes) per call 149,920 129,016 -20,904 -13.9%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)5,596,256 4,878,904 -717,352 -12.8%
Incl. PeakMemUse (bytes) per call 151,250 131,862 -19,388 -12.8%
Excl. PeakMemUse (bytes)1,608 1,608 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% -9,064 -102.7% -12,264 -80.2% -773,448 -100.6% -717,352 -94.9%
Exclusive Metrics Diff for Current Function-18 -0.2% -9 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -9,063 -100.0% -12,264 -100.0% -773,448 -100.0% -717,352 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -9,023 -99.5% -12,229 -99.7% -773,448 -100.0% -717,352 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -24 -0.3% -23 -0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% -9 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 6 0.0% 0 0.0% 0 0.0%