Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinition

Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitionRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)237 223 -14 -5.9%
Incl. Wall Time (microsec) per call 8 8 -0 -5.9%
Excl. Wall Time (microsec)132 121 -11 -8.3%
Incl. CPU (microsecs)275 259 -16 -5.8%
Incl. CPU (microsecs) per call 9 9 -1 -5.8%
Excl. CPU (microsec)139 125 -14 -10.1%
Incl. MemUse (bytes)3,200 3,200 0 0.0%
Incl. MemUse (bytes) per call 110 110 0 0.0%
Excl. MemUse (bytes)1,384 1,384 0 0.0%
Incl. PeakMemUse (bytes)3,012 3,012 0 0.0%
Incl. PeakMemUse (bytes) per call 104 104 0 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinition [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::getPropertyDefinition0 N/A% -14 -5.7% -16 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -78.6% -14 -87.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -10 -71.4% -11 -68.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -4 -28.6% -5 -31.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldDefinition::getPropertyDefinition0 N/A% -3 -21.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstanceConfig::getPropertyDefinition0 N/A% 0 0.0% -2 -12.5% 0 N/A% 0 N/A%