Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)296,753 300,467 3,714 1.3%
Incl. Wall Time (microsec) per call 13,489 13,658 169 1.3%
Excl. Wall Time (microsec)303 303 0 0.0%
Incl. CPU (microsecs)266,621 268,241 1,620 0.6%
Incl. CPU (microsecs) per call 12,119 12,193 74 0.6%
Excl. CPU (microsec)257 249 -8 -3.1%
Incl. MemUse (bytes)12,186,624 12,396,936 210,312 1.7%
Incl. MemUse (bytes) per call 553,937 563,497 9,560 1.7%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)12,099,640 12,308,784 209,144 1.7%
Incl. PeakMemUse (bytes) per call 549,984 559,490 9,507 1.7%
Excl. PeakMemUse (bytes)2,776 2,776 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [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::doDispatch0 N/A% 3,714 99.7% 1,620 64.7% 210,312 95.1% 209,144 94.7%
Exclusive Metrics Diff for Current Function0 0.0% -8 -0.5% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 3,714 100.0% 1,620 100.0% 210,312 100.0% 209,144 100.0%
Child functions
call_user_func0 N/A% 3,714 100.0% 1,623 100.2% 210,312 100.0% 209,144 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 5 0.3% 0 0.0% 0 0.0%