Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)203,059 195,623 -7,436 -3.7%
Incl. Wall Time (microsec) per call 16,922 16,302 -620 -3.7%
Excl. Wall Time (microsec)174 185 11 6.3%
Incl. CPU (microsecs)181,474 174,517 -6,957 -3.8%
Incl. CPU (microsecs) per call 15,123 14,543 -580 -3.8%
Excl. CPU (microsec)132 140 8 6.1%
Incl. MemUse (bytes)6,562,648 6,322,024 -240,624 -3.7%
Incl. MemUse (bytes) per call 546,887 526,835 -20,052 -3.7%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)6,682,152 6,442,000 -240,152 -3.6%
Incl. PeakMemUse (bytes) per call 556,846 536,833 -20,013 -3.6%
Excl. PeakMemUse (bytes)2,016 2,016 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% -7,436 -21870.6% -6,957 -4216.4% -240,624 -119.7% -240,152 -119.5%
Exclusive Metrics Diff for Current Function11 0.1% 8 0.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -7,436 -100.0% -6,957 -100.0% -240,624 -100.0% -240,152 -100.0%
Child functions
call_user_func0 N/A% -7,452 -100.2% -6,968 -100.2% -240,624 -100.0% -240,152 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 5 0.1% 3 0.0% 0 0.0% 0 0.0%