Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for DateTime::__construct

DateTime::__constructRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)28 29 1 3.6%
Incl. Wall Time (microsec) per call 9 10 0 3.6%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. CPU (microsecs)31 34 3 9.7%
Incl. CPU (microsecs) per call 10 11 1 9.7%
Excl. CPU (microsec)31 34 3 9.7%
Incl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. MemUse (bytes) per call 829 829 0 0.0%
Excl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. PeakMemUse (bytes)2,200 2,112 -88 -4.0%
Incl. PeakMemUse (bytes) per call 733 704 -29 -4.0%
Excl. PeakMemUse (bytes)2,200 2,112 -88 -4.0%

Parent/Child Regression/Improvement report for DateTime::__construct [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
DateTime::__construct0 N/A% 1 0.2% 3 0.5% 0 0.0% -88 -0.2%
Exclusive Metrics Diff for Current Function1 100.0% 3 100.0% 0 N/A% -88 -100.0%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 100.0% 2 66.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% -88 -100.0%