Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatchRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)121,181 121,589 408 0.3%
Incl. Wall Time (microsec) per call 20,197 20,265 68 0.3%
Excl. Wall Time (microsec)37 39 2 5.4%
Incl. CPU (microsecs)114,798 115,141 343 0.3%
Incl. CPU (microsecs) per call 19,133 19,190 57 0.3%
Excl. CPU (microsec)37 29 -8 -21.6%
Incl. MemUse (bytes)11,725,432 11,720,992 -4,440 -0.0%
Incl. MemUse (bytes) per call 1,954,239 1,953,499 -740 -0.0%
Excl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. PeakMemUse (bytes)11,336,312 11,335,784 -528 -0.0%
Incl. PeakMemUse (bytes) per call 1,889,385 1,889,297 -88 -0.0%
Excl. PeakMemUse (bytes)376 376 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::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\ContainerAwareEventDispatcher::dispatch0 N/A% 408 25.5% 343 19.8% -4,440 -19.1% -528 -2.3%
Exclusive Metrics Diff for Current Function2 0.5% -8 -2.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% 410 100.5% 380 110.8% -4,416 -99.5% -528 -100.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse0 N/A% -33 -8.1% -33 -9.6% -8 -0.2% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::terminate0 N/A% 32 7.8% -3 -0.9% -16 -0.4% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::finishRequest0 N/A% -1 -0.2% -1 -0.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 243 59.6% 192 56.0% -4,368 -98.4% -912 -172.7%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% 163 40.0% 159 46.4% -72 -1.6% 384 72.7%