Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTime::__construct

DateTime::__constructRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)350 363 13 3.7%
Incl. Wall Time (microsec) per call 11 12 0 3.7%
Excl. Wall Time (microsec)350 363 13 3.7%
Incl. CPU (microsecs)391 408 17 4.3%
Incl. CPU (microsecs) per call 13 13 1 4.3%
Excl. CPU (microsec)391 408 17 4.3%
Incl. MemUse (bytes)3,376 3,416 40 1.2%
Incl. MemUse (bytes) per call 109 110 1 1.2%
Excl. MemUse (bytes)3,376 3,416 40 1.2%
Incl. PeakMemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)1,720 1,720 0 0.0%

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% 13 0.2% 17 0.3% 40 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function13 100.0% 17 100.0% 40 100.0% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% 15 115.4% 19 111.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -2 -15.4% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% -2 -11.8% 40 100.0% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%