Diff Report
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51aaed996e9e3Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)176,521 175,495 -1,026 -0.6%
Incl. Wall Time (microsec) per call 4,903 4,875 -29 -0.6%
Excl. Wall Time (microsec)324 320 -4 -1.2%
Incl. CPU (microsecs)159,706 159,761 55 0.0%
Incl. CPU (microsecs) per call 4,436 4,438 2 0.0%
Excl. CPU (microsec)251 266 15 6.0%
Incl. MemUse (bytes)9,550,992 9,484,328 -66,664 -0.7%
Incl. MemUse (bytes) per call 265,305 263,454 -1,852 -0.7%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)9,518,912 9,451,752 -67,160 -0.7%
Incl. PeakMemUse (bytes) per call 264,414 262,549 -1,866 -0.7%
Excl. PeakMemUse (bytes)1,608 1,608 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::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\EventDispatcher::dispatch0 N/A% -1,026 -138.5% 55 12.3% -66,664 -104.4% -67,160 -104.3%
Exclusive Metrics Diff for Current Function-4 -0.4% 15 27.3% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,026 -100.0% 55 100.0% -66,664 -100.0% -67,160 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,034 -100.8% 37 67.3% -66,664 -100.0% -67,160 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 12 1.2% 15 27.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.1% -4 -7.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.1% -8 -14.5% 0 0.0% 0 0.0%