Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\Event::setDispatcher

Symfony\Component\EventDispatcher\Event::setDispatcherRun #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)81 74 -7 -8.6%
Incl. Wall Time (microsec) per call 1 1 -0 -8.6%
Excl. Wall Time (microsec)81 74 -7 -8.6%
Incl. CPU (microsecs)143 129 -14 -9.8%
Incl. CPU (microsecs) per call 2 2 -0 -9.8%
Excl. CPU (microsec)143 129 -14 -9.8%
Incl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. MemUse (bytes) per call 27 27 0 0.0%
Excl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes)1,488 1,488 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)1,488 1,488 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\Event::setDispatcher [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\Event::setDispatcher0 N/A% -7 -9.5% -14 -1400.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -5 -71.4% -7 -50.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -2 -28.6% -7 -50.0% 0 N/A% 0 N/A%