Diff Report
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: 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 #519dd95192eacRun #519dd86a86681DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)440,247 438,888 -1,359 -0.3%
Incl. Wall Time (microsec) per call 9,571 9,541 -30 -0.3%
Excl. Wall Time (microsec)391 397 6 1.5%
Incl. CPU (microsecs)429,551 429,132 -419 -0.1%
Incl. CPU (microsecs) per call 9,338 9,329 -9 -0.1%
Excl. CPU (microsec)343 346 3 0.9%
Incl. MemUse (bytes)4,846,704 4,846,704 0 0.0%
Incl. MemUse (bytes) per call 105,363 105,363 0 0.0%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)5,683,440 5,683,440 0 0.0%
Incl. PeakMemUse (bytes) per call 123,553 123,553 0 0.0%
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% -1,359 -117.7% -419 -90.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 0.4% 3 0.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,359 -100.0% -419 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,411 -103.8% -471 -112.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 38 2.8% 38 9.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 6 0.4% 10 2.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 2 0.1% 1 0.2% 0 N/A% 0 N/A%