Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitions

Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitionsRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)229 226 -3 -1.3%
Incl. Wall Time (microsec) per call 38 38 -1 -1.3%
Excl. Wall Time (microsec)76 77 1 1.3%
Incl. CPU (microsecs)238 229 -9 -3.8%
Incl. CPU (microsecs) per call 40 38 -2 -3.8%
Excl. CPU (microsec)62 53 -9 -14.5%
Incl. MemUse (bytes)13,000 13,000 0 0.0%
Incl. MemUse (bytes) per call 2,167 2,167 0 0.0%
Excl. MemUse (bytes)4,864 4,864 0 0.0%
Incl. PeakMemUse (bytes)9,624 9,624 0 0.0%
Incl. PeakMemUse (bytes) per call 1,604 1,604 0 0.0%
Excl. PeakMemUse (bytes)2,264 2,264 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% -3 -0.2% -9 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% -9 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\BaseFieldDefinition::getPropertyDefinitions0 N/A% -3 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% -3 -100.0% -2 -22.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setRequired0 N/A% -1 -33.3% 4 44.4% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::create0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%