Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)514,176 511,623 -2,553 -0.5%
Incl. Wall Time (microsec) per call 19,776 19,678 -98 -0.5%
Excl. Wall Time (microsec)242 248 6 2.5%
Incl. CPU (microsecs)492,705 488,995 -3,710 -0.8%
Incl. CPU (microsecs) per call 18,950 18,808 -143 -0.8%
Excl. CPU (microsec)206 185 -21 -10.2%
Incl. MemUse (bytes)8,242,760 8,236,976 -5,784 -0.1%
Incl. MemUse (bytes) per call 317,029 316,807 -222 -0.1%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)8,503,176 8,485,480 -17,696 -0.2%
Incl. PeakMemUse (bytes) per call 327,045 326,365 -681 -0.2%
Excl. PeakMemUse (bytes)1,528 1,528 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% -2,553 -104.0% -3,710 -115.5% -5,784 -86.3% -17,696 -92.5%
Exclusive Metrics Diff for Current Function6 0.2% -21 -0.6% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,553 -100.0% -3,710 -100.0% -5,784 -100.0% -17,696 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,570 -100.7% -3,717 -100.2% -5,784 -100.0% -17,696 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 13 0.5% 18 0.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% 6 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.0% 4 0.1% 0 0.0% 0 0.0%