Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions

Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitionsRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)6,318 6,224 -94 -1.5%
Incl. Wall Time (microsec) per call 154 152 -2 -1.5%
Excl. Wall Time (microsec)162 170 8 4.9%
Incl. CPU (microsecs)6,369 6,276 -93 -1.5%
Incl. CPU (microsecs) per call 155 153 -2 -1.5%
Excl. CPU (microsec)169 168 -1 -0.6%
Incl. MemUse (bytes)210,796 210,800 4 0.0%
Incl. MemUse (bytes) per call 5,141 5,141 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)206,892 206,932 40 0.0%
Incl. PeakMemUse (bytes) per call 5,046 5,047 1 0.0%
Excl. PeakMemUse (bytes)1,836 1,836 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions [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\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% -94 -5.6% -93 -23.2% 4 0.0% 40 0.2%
Exclusive Metrics Diff for Current Function8 8.5% -1 -1.1% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemBase::__construct0 N/A% -85 -90.4% -87 -93.5% 4 100.0% 40 100.0%
Drupal\Core\TypedData\Plugin\DataType\Map::getProperties0 N/A% -9 -9.6% -9 -9.7% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 0 0.0% 3 3.2% 0 0.0% 0 0.0%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getPropertyDefinitions0 N/A% -77 -81.9% -75 -80.6% -4 -100.0% -4 -10.0%
Drupal\Core\Field\FieldDefinition::getPropertyDefinitions0 N/A% -25 -26.6% -17 -18.3% 8 200.0% 44 110.0%