Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitions

Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitionsRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)444 467 23 5.2%
Incl. Wall Time (microsec) per call 56 58 3 5.2%
Excl. Wall Time (microsec)95 98 3 3.2%
Incl. CPU (microsecs)451 476 25 5.5%
Incl. CPU (microsecs) per call 56 60 3 5.5%
Excl. CPU (microsec)72 76 4 5.6%
Incl. MemUse (bytes)6,464 6,464 0 0.0%
Incl. MemUse (bytes) per call 808 808 0 0.0%
Excl. MemUse (bytes)2,792 2,792 0 0.0%
Incl. PeakMemUse (bytes)5,064 5,068 4 0.1%
Incl. PeakMemUse (bytes) per call 633 634 1 0.1%
Excl. PeakMemUse (bytes)1,068 1,068 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitions [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
Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitions0 N/A% 23 1.5% 25 2.3% 0 0.0% 4 0.6%
Exclusive Metrics Diff for Current Function3 13.0% 4 16.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Field\FieldDefinition::getPropertyDefinitions0 N/A% 23 100.0% 25 100.0% 0 N/A% 4 100.0%
Child functions
t0 N/A% 17 73.9% 18 72.0% 0 N/A% 4 100.0%
Drupal\Core\TypedData\DataDefinition::create0 N/A% 2 8.7% 6 24.0% 0 N/A% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% 1 4.3% -3 -12.0% 0 N/A% 0 0.0%