Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)633,064 631,530 -1,534 -0.2%
Incl. Wall Time (microsec) per call 18,088 18,044 -44 -0.2%
Excl. Wall Time (microsec)593 576 -17 -2.9%
Incl. CPU (microsecs)592,679 591,387 -1,292 -0.2%
Incl. CPU (microsecs) per call 16,934 16,897 -37 -0.2%
Excl. CPU (microsec)514 517 3 0.6%
Incl. MemUse (bytes)2,911,048 2,896,984 -14,064 -0.5%
Incl. MemUse (bytes) per call 83,173 82,771 -402 -0.5%
Excl. MemUse (bytes)1,020 1,020 0 0.0%
Incl. PeakMemUse (bytes)3,176,044 3,159,396 -16,648 -0.5%
Incl. PeakMemUse (bytes) per call 90,744 90,268 -476 -0.5%
Excl. PeakMemUse (bytes)2,272 2,272 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% -1,534 -245.8% -1,292 -84.5% -14,064 -111.4% -16,648 -99.9%
Exclusive Metrics Diff for Current Function-17 -1.1% 3 0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,525 -99.4% -1,283 -99.3% -14,064 -100.0% -16,648 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -9 -0.6% -9 -0.7% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,469 -95.8% -1,234 -95.5% -14,064 -100.0% -16,648 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -37 -2.4% -37 -2.9% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -6 -0.4% -11 -0.9% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -5 -0.3% -13 -1.0% 0 0.0% 0 0.0%