Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls18 17 -1 -5.6%
Incl. Wall Time (microsec)411,704 399,849 -11,855 -2.9%
Incl. Wall Time (microsec) per call 22,872 23,521 648 2.8%
Excl. Wall Time (microsec)329 319 -10 -3.0%
Incl. CPU (microsecs)404,454 390,431 -14,023 -3.5%
Incl. CPU (microsecs) per call 22,470 22,967 497 2.2%
Excl. CPU (microsec)288 273 -15 -5.2%
Incl. MemUse (bytes)18,423,504 18,184,096 -239,408 -1.3%
Incl. MemUse (bytes) per call 1,023,528 1,069,653 46,125 4.5%
Excl. MemUse (bytes)1,048 656 -392 -37.4%
Incl. PeakMemUse (bytes)19,572,480 18,310,312 -1,262,168 -6.4%
Incl. PeakMemUse (bytes) per call 1,087,360 1,077,077 -10,283 -0.9%
Excl. PeakMemUse (bytes)2,368 2,368 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::doDispatch-1 -50.0% -11,855 -98.5% -14,023 -97.3% -239,408 -154.2% -1,262,168 -93.6%
Exclusive Metrics Diff for Current Function-10 -0.1% -15 -0.1% -392 -0.2% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch-1 -100.0% -11,855 -100.0% -14,023 -100.0% -239,408 -100.0% -1,262,168 -100.0%
Child functions
call_user_func-1 -100.0% -11,844 -99.9% -14,009 -99.9% -239,016 -99.8% -1,262,168 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 0.0% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%