Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for datetime_node_prepare_form

datetime_node_prepare_formRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)599 615 16 2.7%
Incl. Wall Time (microsec) per call 599 615 16 2.7%
Excl. Wall Time (microsec)31 32 1 3.2%
Incl. CPU (microsecs)599 617 18 3.0%
Incl. CPU (microsecs) per call 599 617 18 3.0%
Excl. CPU (microsec)19 21 2 10.5%
Incl. MemUse (bytes)51,616 51,616 0 0.0%
Incl. MemUse (bytes) per call 51,616 51,616 0 0.0%
Excl. MemUse (bytes)908 908 0 0.0%
Incl. PeakMemUse (bytes)50,408 50,408 0 0.0%
Incl. PeakMemUse (bytes) per call 50,408 50,408 0 0.0%
Excl. PeakMemUse (bytes)1,084 1,084 0 0.0%

Parent/Child Regression/Improvement report for datetime_node_prepare_form [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_node_prepare_form0 N/A% 16 1.8% 18 5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 6.2% 2 11.1% 0 N/A% 0 N/A%
Parent function
call_user_func_array@30 N/A% 16 100.0% 18 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 23 143.8% 24 133.3% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getCreatedTime0 N/A% -10 -62.5% -9 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::__set0 N/A% 1 6.2% 1 5.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%