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

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519eb193b2faaRun #519eb20dce0a3DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)218,030 227,053 9,023 4.1%
Incl. Wall Time (microsec) per call 10,382 10,812 430 4.1%
Excl. Wall Time (microsec)181 188 7 3.9%
Incl. CPU (microsecs)194,309 206,538 12,229 6.3%
Incl. CPU (microsecs) per call 9,253 9,835 582 6.3%
Excl. CPU (microsec)155 156 1 0.6%
Incl. MemUse (bytes)4,758,024 5,531,472 773,448 16.3%
Incl. MemUse (bytes) per call 226,573 263,403 36,831 16.3%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)4,874,632 5,591,984 717,352 14.7%
Incl. PeakMemUse (bytes) per call 232,125 266,285 34,160 14.7%
Excl. PeakMemUse (bytes)1,144 1,144 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% 9,023 102.2% 12,229 79.9% 773,448 100.6% 717,352 94.9%
Exclusive Metrics Diff for Current Function7 0.1% 1 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 9,023 100.0% 12,229 100.0% 773,448 100.0% 717,352 100.0%
Child functions
call_user_func0 N/A% 9,011 99.9% 12,226 100.0% 773,448 100.0% 717,352 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 5 0.1% 2 0.0% 0 0.0% 0 0.0%